{"version":3,"names":[],"mappings":"","sources":["main.js"],"sourcesContent":["/**!\n * @fileOverview Kickass library to create and place poppers near their reference elements.\n * @version 1.15.0\n * @license\n * Copyright (c) 2016 Federico Zivolo and contributors\n *\n * Permission is hereby granted, free of charge, to any person obtaining a copy\n * of this software and associated documentation files (the \"Software\"), to deal\n * in the Software without restriction, including without limitation the rights\n * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell\n * copies of the Software, and to permit persons to whom the Software is\n * furnished to do so, subject to the following conditions:\n *\n * The above copyright notice and this permission notice shall be included in all\n * copies or substantial portions of the Software.\n *\n * THE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR\n * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,\n * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE\n * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER\n * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,\n * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE\n * SOFTWARE.\n */\n(function (global, factory) {\n\ttypeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :\n\ttypeof define === 'function' && define.amd ? define(factory) :\n\t(global.Popper = factory());\n}(this, (function () { 'use strict';\n\nvar isBrowser = typeof window !== 'undefined' && typeof document !== 'undefined';\n\nvar longerTimeoutBrowsers = ['Edge', 'Trident', 'Firefox'];\nvar timeoutDuration = 0;\nfor (var i = 0; i < longerTimeoutBrowsers.length; i += 1) {\n  if (isBrowser && navigator.userAgent.indexOf(longerTimeoutBrowsers[i]) >= 0) {\n    timeoutDuration = 1;\n    break;\n  }\n}\n\nfunction microtaskDebounce(fn) {\n  var called = false;\n  return function () {\n    if (called) {\n      return;\n    }\n    called = true;\n    window.Promise.resolve().then(function () {\n      called = false;\n      fn();\n    });\n  };\n}\n\nfunction taskDebounce(fn) {\n  var scheduled = false;\n  return function () {\n    if (!scheduled) {\n      scheduled = true;\n      setTimeout(function () {\n        scheduled = false;\n        fn();\n      }, timeoutDuration);\n    }\n  };\n}\n\nvar supportsMicroTasks = isBrowser && window.Promise;\n\n/**\n* Create a debounced version of a method, that's asynchronously deferred\n* but called in the minimum time possible.\n*\n* @method\n* @memberof Popper.Utils\n* @argument {Function} fn\n* @returns {Function}\n*/\nvar debounce = supportsMicroTasks ? microtaskDebounce : taskDebounce;\n\n/**\n * Check if the given variable is a function\n * @method\n * @memberof Popper.Utils\n * @argument {Any} functionToCheck - variable to check\n * @returns {Boolean} answer to: is a function?\n */\nfunction isFunction(functionToCheck) {\n  var getType = {};\n  return functionToCheck && getType.toString.call(functionToCheck) === '[object Function]';\n}\n\n/**\n * Get CSS computed property of the given element\n * @method\n * @memberof Popper.Utils\n * @argument {Eement} element\n * @argument {String} property\n */\nfunction getStyleComputedProperty(element, property) {\n  if (element.nodeType !== 1) {\n    return [];\n  }\n  // NOTE: 1 DOM access here\n  var window = element.ownerDocument.defaultView;\n  var css = window.getComputedStyle(element, null);\n  return property ? css[property] : css;\n}\n\n/**\n * Returns the parentNode or the host of the element\n * @method\n * @memberof Popper.Utils\n * @argument {Element} element\n * @returns {Element} parent\n */\nfunction getParentNode(element) {\n  if (element.nodeName === 'HTML') {\n    return element;\n  }\n  return element.parentNode || element.host;\n}\n\n/**\n * Returns the scrolling parent of the given element\n * @method\n * @memberof Popper.Utils\n * @argument {Element} element\n * @returns {Element} scroll parent\n */\nfunction getScrollParent(element) {\n  // Return body, `getScroll` will take care to get the correct `scrollTop` from it\n  if (!element) {\n    return document.body;\n  }\n\n  switch (element.nodeName) {\n    case 'HTML':\n    case 'BODY':\n      return element.ownerDocument.body;\n    case '#document':\n      return element.body;\n  }\n\n  // Firefox want us to check `-x` and `-y` variations as well\n\n  var _getStyleComputedProp = getStyleComputedProperty(element),\n      overflow = _getStyleComputedProp.overflow,\n      overflowX = _getStyleComputedProp.overflowX,\n      overflowY = _getStyleComputedProp.overflowY;\n\n  if (/(auto|scroll|overlay)/.test(overflow + overflowY + overflowX)) {\n    return element;\n  }\n\n  return getScrollParent(getParentNode(element));\n}\n\nvar isIE11 = isBrowser && !!(window.MSInputMethodContext && document.documentMode);\nvar isIE10 = isBrowser && /MSIE 10/.test(navigator.userAgent);\n\n/**\n * Determines if the browser is Internet Explorer\n * @method\n * @memberof Popper.Utils\n * @param {Number} version to check\n * @returns {Boolean} isIE\n */\nfunction isIE(version) {\n  if (version === 11) {\n    return isIE11;\n  }\n  if (version === 10) {\n    return isIE10;\n  }\n  return isIE11 || isIE10;\n}\n\n/**\n * Returns the offset parent of the given element\n * @method\n * @memberof Popper.Utils\n * @argument {Element} element\n * @returns {Element} offset parent\n */\nfunction getOffsetParent(element) {\n  if (!element) {\n    return document.documentElement;\n  }\n\n  var noOffsetParent = isIE(10) ? document.body : null;\n\n  // NOTE: 1 DOM access here\n  var offsetParent = element.offsetParent || null;\n  // Skip hidden elements which don't have an offsetParent\n  while (offsetParent === noOffsetParent && element.nextElementSibling) {\n    offsetParent = (element = element.nextElementSibling).offsetParent;\n  }\n\n  var nodeName = offsetParent && offsetParent.nodeName;\n\n  if (!nodeName || nodeName === 'BODY' || nodeName === 'HTML') {\n    return element ? element.ownerDocument.documentElement : document.documentElement;\n  }\n\n  // .offsetParent will return the closest TH, TD or TABLE in case\n  // no offsetParent is present, I hate this job...\n  if (['TH', 'TD', 'TABLE'].indexOf(offsetParent.nodeName) !== -1 && getStyleComputedProperty(offsetParent, 'position') === 'static') {\n    return getOffsetParent(offsetParent);\n  }\n\n  return offsetParent;\n}\n\nfunction isOffsetContainer(element) {\n  var nodeName = element.nodeName;\n\n  if (nodeName === 'BODY') {\n    return false;\n  }\n  return nodeName === 'HTML' || getOffsetParent(element.firstElementChild) === element;\n}\n\n/**\n * Finds the root node (document, shadowDOM root) of the given element\n * @method\n * @memberof Popper.Utils\n * @argument {Element} node\n * @returns {Element} root node\n */\nfunction getRoot(node) {\n  if (node.parentNode !== null) {\n    return getRoot(node.parentNode);\n  }\n\n  return node;\n}\n\n/**\n * Finds the offset parent common to the two provided nodes\n * @method\n * @memberof Popper.Utils\n * @argument {Element} element1\n * @argument {Element} element2\n * @returns {Element} common offset parent\n */\nfunction findCommonOffsetParent(element1, element2) {\n  // This check is needed to avoid errors in case one of the elements isn't defined for any reason\n  if (!element1 || !element1.nodeType || !element2 || !element2.nodeType) {\n    return document.documentElement;\n  }\n\n  // Here we make sure to give as \"start\" the element that comes first in the DOM\n  var order = element1.compareDocumentPosition(element2) & Node.DOCUMENT_POSITION_FOLLOWING;\n  var start = order ? element1 : element2;\n  var end = order ? element2 : element1;\n\n  // Get common ancestor container\n  var range = document.createRange();\n  range.setStart(start, 0);\n  range.setEnd(end, 0);\n  var commonAncestorContainer = range.commonAncestorContainer;\n\n  // Both nodes are inside #document\n\n  if (element1 !== commonAncestorContainer && element2 !== commonAncestorContainer || start.contains(end)) {\n    if (isOffsetContainer(commonAncestorContainer)) {\n      return commonAncestorContainer;\n    }\n\n    return getOffsetParent(commonAncestorContainer);\n  }\n\n  // one of the nodes is inside shadowDOM, find which one\n  var element1root = getRoot(element1);\n  if (element1root.host) {\n    return findCommonOffsetParent(element1root.host, element2);\n  } else {\n    return findCommonOffsetParent(element1, getRoot(element2).host);\n  }\n}\n\n/**\n * Gets the scroll value of the given element in the given side (top and left)\n * @method\n * @memberof Popper.Utils\n * @argument {Element} element\n * @argument {String} side `top` or `left`\n * @returns {number} amount of scrolled pixels\n */\nfunction getScroll(element) {\n  var side = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 'top';\n\n  var upperSide = side === 'top' ? 'scrollTop' : 'scrollLeft';\n  var nodeName = element.nodeName;\n\n  if (nodeName === 'BODY' || nodeName === 'HTML') {\n    var html = element.ownerDocument.documentElement;\n    var scrollingElement = element.ownerDocument.scrollingElement || html;\n    return scrollingElement[upperSide];\n  }\n\n  return element[upperSide];\n}\n\n/*\n * Sum or subtract the element scroll values (left and top) from a given rect object\n * @method\n * @memberof Popper.Utils\n * @param {Object} rect - Rect object you want to change\n * @param {HTMLElement} element - The element from the function reads the scroll values\n * @param {Boolean} subtract - set to true if you want to subtract the scroll values\n * @return {Object} rect - The modifier rect object\n */\nfunction includeScroll(rect, element) {\n  var subtract = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false;\n\n  var scrollTop = getScroll(element, 'top');\n  var scrollLeft = getScroll(element, 'left');\n  var modifier = subtract ? -1 : 1;\n  rect.top += scrollTop * modifier;\n  rect.bottom += scrollTop * modifier;\n  rect.left += scrollLeft * modifier;\n  rect.right += scrollLeft * modifier;\n  return rect;\n}\n\n/*\n * Helper to detect borders of a given element\n * @method\n * @memberof Popper.Utils\n * @param {CSSStyleDeclaration} styles\n * Result of `getStyleComputedProperty` on the given element\n * @param {String} axis - `x` or `y`\n * @return {number} borders - The borders size of the given axis\n */\n\nfunction getBordersSize(styles, axis) {\n  var sideA = axis === 'x' ? 'Left' : 'Top';\n  var sideB = sideA === 'Left' ? 'Right' : 'Bottom';\n\n  return parseFloat(styles['border' + sideA + 'Width'], 10) + parseFloat(styles['border' + sideB + 'Width'], 10);\n}\n\nfunction getSize(axis, body, html, computedStyle) {\n  return Math.max(body['offset' + axis], body['scroll' + axis], html['client' + axis], html['offset' + axis], html['scroll' + axis], isIE(10) ? parseInt(html['offset' + axis]) + parseInt(computedStyle['margin' + (axis === 'Height' ? 'Top' : 'Left')]) + parseInt(computedStyle['margin' + (axis === 'Height' ? 'Bottom' : 'Right')]) : 0);\n}\n\nfunction getWindowSizes(document) {\n  var body = document.body;\n  var html = document.documentElement;\n  var computedStyle = isIE(10) && getComputedStyle(html);\n\n  return {\n    height: getSize('Height', body, html, computedStyle),\n    width: getSize('Width', body, html, computedStyle)\n  };\n}\n\nvar classCallCheck = function (instance, Constructor) {\n  if (!(instance instanceof Constructor)) {\n    throw new TypeError(\"Cannot call a class as a function\");\n  }\n};\n\nvar createClass = function () {\n  function defineProperties(target, props) {\n    for (var i = 0; i < props.length; i++) {\n      var descriptor = props[i];\n      descriptor.enumerable = descriptor.enumerable || false;\n      descriptor.configurable = true;\n      if (\"value\" in descriptor) descriptor.writable = true;\n      Object.defineProperty(target, descriptor.key, descriptor);\n    }\n  }\n\n  return function (Constructor, protoProps, staticProps) {\n    if (protoProps) defineProperties(Constructor.prototype, protoProps);\n    if (staticProps) defineProperties(Constructor, staticProps);\n    return Constructor;\n  };\n}();\n\n\n\n\n\nvar defineProperty = function (obj, key, value) {\n  if (key in obj) {\n    Object.defineProperty(obj, key, {\n      value: value,\n      enumerable: true,\n      configurable: true,\n      writable: true\n    });\n  } else {\n    obj[key] = value;\n  }\n\n  return obj;\n};\n\nvar _extends = Object.assign || function (target) {\n  for (var i = 1; i < arguments.length; i++) {\n    var source = arguments[i];\n\n    for (var key in source) {\n      if (Object.prototype.hasOwnProperty.call(source, key)) {\n        target[key] = source[key];\n      }\n    }\n  }\n\n  return target;\n};\n\n/**\n * Given element offsets, generate an output similar to getBoundingClientRect\n * @method\n * @memberof Popper.Utils\n * @argument {Object} offsets\n * @returns {Object} ClientRect like output\n */\nfunction getClientRect(offsets) {\n  return _extends({}, offsets, {\n    right: offsets.left + offsets.width,\n    bottom: offsets.top + offsets.height\n  });\n}\n\n/**\n * Get bounding client rect of given element\n * @method\n * @memberof Popper.Utils\n * @param {HTMLElement} element\n * @return {Object} client rect\n */\nfunction getBoundingClientRect(element) {\n  var rect = {};\n\n  // IE10 10 FIX: Please, don't ask, the element isn't\n  // considered in DOM in some circumstances...\n  // This isn't reproducible in IE10 compatibility mode of IE11\n  try {\n    if (isIE(10)) {\n      rect = element.getBoundingClientRect();\n      var scrollTop = getScroll(element, 'top');\n      var scrollLeft = getScroll(element, 'left');\n      rect.top += scrollTop;\n      rect.left += scrollLeft;\n      rect.bottom += scrollTop;\n      rect.right += scrollLeft;\n    } else {\n      rect = element.getBoundingClientRect();\n    }\n  } catch (e) {}\n\n  var result = {\n    left: rect.left,\n    top: rect.top,\n    width: rect.right - rect.left,\n    height: rect.bottom - rect.top\n  };\n\n  // subtract scrollbar size from sizes\n  var sizes = element.nodeName === 'HTML' ? getWindowSizes(element.ownerDocument) : {};\n  var width = sizes.width || element.clientWidth || result.right - result.left;\n  var height = sizes.height || element.clientHeight || result.bottom - result.top;\n\n  var horizScrollbar = element.offsetWidth - width;\n  var vertScrollbar = element.offsetHeight - height;\n\n  // if an hypothetical scrollbar is detected, we must be sure it's not a `border`\n  // we make this check conditional for performance reasons\n  if (horizScrollbar || vertScrollbar) {\n    var styles = getStyleComputedProperty(element);\n    horizScrollbar -= getBordersSize(styles, 'x');\n    vertScrollbar -= getBordersSize(styles, 'y');\n\n    result.width -= horizScrollbar;\n    result.height -= vertScrollbar;\n  }\n\n  return getClientRect(result);\n}\n\nfunction getOffsetRectRelativeToArbitraryNode(children, parent) {\n  var fixedPosition = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false;\n\n  var isIE10 = isIE(10);\n  var isHTML = parent.nodeName === 'HTML';\n  var childrenRect = getBoundingClientRect(children);\n  var parentRect = getBoundingClientRect(parent);\n  var scrollParent = getScrollParent(children);\n\n  var styles = getStyleComputedProperty(parent);\n  var borderTopWidth = parseFloat(styles.borderTopWidth, 10);\n  var borderLeftWidth = parseFloat(styles.borderLeftWidth, 10);\n\n  // In cases where the parent is fixed, we must ignore negative scroll in offset calc\n  if (fixedPosition && isHTML) {\n    parentRect.top = Math.max(parentRect.top, 0);\n    parentRect.left = Math.max(parentRect.left, 0);\n  }\n  var offsets = getClientRect({\n    top: childrenRect.top - parentRect.top - borderTopWidth,\n    left: childrenRect.left - parentRect.left - borderLeftWidth,\n    width: childrenRect.width,\n    height: childrenRect.height\n  });\n  offsets.marginTop = 0;\n  offsets.marginLeft = 0;\n\n  // Subtract margins of documentElement in case it's being used as parent\n  // we do this only on HTML because it's the only element that behaves\n  // differently when margins are applied to it. The margins are included in\n  // the box of the documentElement, in the other cases not.\n  if (!isIE10 && isHTML) {\n    var marginTop = parseFloat(styles.marginTop, 10);\n    var marginLeft = parseFloat(styles.marginLeft, 10);\n\n    offsets.top -= borderTopWidth - marginTop;\n    offsets.bottom -= borderTopWidth - marginTop;\n    offsets.left -= borderLeftWidth - marginLeft;\n    offsets.right -= borderLeftWidth - marginLeft;\n\n    // Attach marginTop and marginLeft because in some circumstances we may need them\n    offsets.marginTop = marginTop;\n    offsets.marginLeft = marginLeft;\n  }\n\n  if (isIE10 && !fixedPosition ? parent.contains(scrollParent) : parent === scrollParent && scrollParent.nodeName !== 'BODY') {\n    offsets = includeScroll(offsets, parent);\n  }\n\n  return offsets;\n}\n\nfunction getViewportOffsetRectRelativeToArtbitraryNode(element) {\n  var excludeScroll = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;\n\n  var html = element.ownerDocument.documentElement;\n  var relativeOffset = getOffsetRectRelativeToArbitraryNode(element, html);\n  var width = Math.max(html.clientWidth, window.innerWidth || 0);\n  var height = Math.max(html.clientHeight, window.innerHeight || 0);\n\n  var scrollTop = !excludeScroll ? getScroll(html) : 0;\n  var scrollLeft = !excludeScroll ? getScroll(html, 'left') : 0;\n\n  var offset = {\n    top: scrollTop - relativeOffset.top + relativeOffset.marginTop,\n    left: scrollLeft - relativeOffset.left + relativeOffset.marginLeft,\n    width: width,\n    height: height\n  };\n\n  return getClientRect(offset);\n}\n\n/**\n * Check if the given element is fixed or is inside a fixed parent\n * @method\n * @memberof Popper.Utils\n * @argument {Element} element\n * @argument {Element} customContainer\n * @returns {Boolean} answer to \"isFixed?\"\n */\nfunction isFixed(element) {\n  var nodeName = element.nodeName;\n  if (nodeName === 'BODY' || nodeName === 'HTML') {\n    return false;\n  }\n  if (getStyleComputedProperty(element, 'position') === 'fixed') {\n    return true;\n  }\n  var parentNode = getParentNode(element);\n  if (!parentNode) {\n    return false;\n  }\n  return isFixed(parentNode);\n}\n\n/**\n * Finds the first parent of an element that has a transformed property defined\n * @method\n * @memberof Popper.Utils\n * @argument {Element} element\n * @returns {Element} first transformed parent or documentElement\n */\n\nfunction getFixedPositionOffsetParent(element) {\n  // This check is needed to avoid errors in case one of the elements isn't defined for any reason\n  if (!element || !element.parentElement || isIE()) {\n    return document.documentElement;\n  }\n  var el = element.parentElement;\n  while (el && getStyleComputedProperty(el, 'transform') === 'none') {\n    el = el.parentElement;\n  }\n  return el || document.documentElement;\n}\n\n/**\n * Computed the boundaries limits and return them\n * @method\n * @memberof Popper.Utils\n * @param {HTMLElement} popper\n * @param {HTMLElement} reference\n * @param {number} padding\n * @param {HTMLElement} boundariesElement - Element used to define the boundaries\n * @param {Boolean} fixedPosition - Is in fixed position mode\n * @returns {Object} Coordinates of the boundaries\n */\nfunction getBoundaries(popper, reference, padding, boundariesElement) {\n  var fixedPosition = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : false;\n\n  // NOTE: 1 DOM access here\n\n  var boundaries = { top: 0, left: 0 };\n  var offsetParent = fixedPosition ? getFixedPositionOffsetParent(popper) : findCommonOffsetParent(popper, reference);\n\n  // Handle viewport case\n  if (boundariesElement === 'viewport') {\n    boundaries = getViewportOffsetRectRelativeToArtbitraryNode(offsetParent, fixedPosition);\n  } else {\n    // Handle other cases based on DOM element used as boundaries\n    var boundariesNode = void 0;\n    if (boundariesElement === 'scrollParent') {\n      boundariesNode = getScrollParent(getParentNode(reference));\n      if (boundariesNode.nodeName === 'BODY') {\n        boundariesNode = popper.ownerDocument.documentElement;\n      }\n    } else if (boundariesElement === 'window') {\n      boundariesNode = popper.ownerDocument.documentElement;\n    } else {\n      boundariesNode = boundariesElement;\n    }\n\n    var offsets = getOffsetRectRelativeToArbitraryNode(boundariesNode, offsetParent, fixedPosition);\n\n    // In case of HTML, we need a different computation\n    if (boundariesNode.nodeName === 'HTML' && !isFixed(offsetParent)) {\n      var _getWindowSizes = getWindowSizes(popper.ownerDocument),\n          height = _getWindowSizes.height,\n          width = _getWindowSizes.width;\n\n      boundaries.top += offsets.top - offsets.marginTop;\n      boundaries.bottom = height + offsets.top;\n      boundaries.left += offsets.left - offsets.marginLeft;\n      boundaries.right = width + offsets.left;\n    } else {\n      // for all the other DOM elements, this one is good\n      boundaries = offsets;\n    }\n  }\n\n  // Add paddings\n  padding = padding || 0;\n  var isPaddingNumber = typeof padding === 'number';\n  boundaries.left += isPaddingNumber ? padding : padding.left || 0;\n  boundaries.top += isPaddingNumber ? padding : padding.top || 0;\n  boundaries.right -= isPaddingNumber ? padding : padding.right || 0;\n  boundaries.bottom -= isPaddingNumber ? padding : padding.bottom || 0;\n\n  return boundaries;\n}\n\nfunction getArea(_ref) {\n  var width = _ref.width,\n      height = _ref.height;\n\n  return width * height;\n}\n\n/**\n * Utility used to transform the `auto` placement to the placement with more\n * available space.\n * @method\n * @memberof Popper.Utils\n * @argument {Object} data - The data object generated by update method\n * @argument {Object} options - Modifiers configuration and options\n * @returns {Object} The data object, properly modified\n */\nfunction computeAutoPlacement(placement, refRect, popper, reference, boundariesElement) {\n  var padding = arguments.length > 5 && arguments[5] !== undefined ? arguments[5] : 0;\n\n  if (placement.indexOf('auto') === -1) {\n    return placement;\n  }\n\n  var boundaries = getBoundaries(popper, reference, padding, boundariesElement);\n\n  var rects = {\n    top: {\n      width: boundaries.width,\n      height: refRect.top - boundaries.top\n    },\n    right: {\n      width: boundaries.right - refRect.right,\n      height: boundaries.height\n    },\n    bottom: {\n      width: boundaries.width,\n      height: boundaries.bottom - refRect.bottom\n    },\n    left: {\n      width: refRect.left - boundaries.left,\n      height: boundaries.height\n    }\n  };\n\n  var sortedAreas = Object.keys(rects).map(function (key) {\n    return _extends({\n      key: key\n    }, rects[key], {\n      area: getArea(rects[key])\n    });\n  }).sort(function (a, b) {\n    return b.area - a.area;\n  });\n\n  var filteredAreas = sortedAreas.filter(function (_ref2) {\n    var width = _ref2.width,\n        height = _ref2.height;\n    return width >= popper.clientWidth && height >= popper.clientHeight;\n  });\n\n  var computedPlacement = filteredAreas.length > 0 ? filteredAreas[0].key : sortedAreas[0].key;\n\n  var variation = placement.split('-')[1];\n\n  return computedPlacement + (variation ? '-' + variation : '');\n}\n\n/**\n * Get offsets to the reference element\n * @method\n * @memberof Popper.Utils\n * @param {Object} state\n * @param {Element} popper - the popper element\n * @param {Element} reference - the reference element (the popper will be relative to this)\n * @param {Element} fixedPosition - is in fixed position mode\n * @returns {Object} An object containing the offsets which will be applied to the popper\n */\nfunction getReferenceOffsets(state, popper, reference) {\n  var fixedPosition = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : null;\n\n  var commonOffsetParent = fixedPosition ? getFixedPositionOffsetParent(popper) : findCommonOffsetParent(popper, reference);\n  return getOffsetRectRelativeToArbitraryNode(reference, commonOffsetParent, fixedPosition);\n}\n\n/**\n * Get the outer sizes of the given element (offset size + margins)\n * @method\n * @memberof Popper.Utils\n * @argument {Element} element\n * @returns {Object} object containing width and height properties\n */\nfunction getOuterSizes(element) {\n  var window = element.ownerDocument.defaultView;\n  var styles = window.getComputedStyle(element);\n  var x = parseFloat(styles.marginTop || 0) + parseFloat(styles.marginBottom || 0);\n  var y = parseFloat(styles.marginLeft || 0) + parseFloat(styles.marginRight || 0);\n  var result = {\n    width: element.offsetWidth + y,\n    height: element.offsetHeight + x\n  };\n  return result;\n}\n\n/**\n * Get the opposite placement of the given one\n * @method\n * @memberof Popper.Utils\n * @argument {String} placement\n * @returns {String} flipped placement\n */\nfunction getOppositePlacement(placement) {\n  var hash = { left: 'right', right: 'left', bottom: 'top', top: 'bottom' };\n  return placement.replace(/left|right|bottom|top/g, function (matched) {\n    return hash[matched];\n  });\n}\n\n/**\n * Get offsets to the popper\n * @method\n * @memberof Popper.Utils\n * @param {Object} position - CSS position the Popper will get applied\n * @param {HTMLElement} popper - the popper element\n * @param {Object} referenceOffsets - the reference offsets (the popper will be relative to this)\n * @param {String} placement - one of the valid placement options\n * @returns {Object} popperOffsets - An object containing the offsets which will be applied to the popper\n */\nfunction getPopperOffsets(popper, referenceOffsets, placement) {\n  placement = placement.split('-')[0];\n\n  // Get popper node sizes\n  var popperRect = getOuterSizes(popper);\n\n  // Add position, width and height to our offsets object\n  var popperOffsets = {\n    width: popperRect.width,\n    height: popperRect.height\n  };\n\n  // depending by the popper placement we have to compute its offsets slightly differently\n  var isHoriz = ['right', 'left'].indexOf(placement) !== -1;\n  var mainSide = isHoriz ? 'top' : 'left';\n  var secondarySide = isHoriz ? 'left' : 'top';\n  var measurement = isHoriz ? 'height' : 'width';\n  var secondaryMeasurement = !isHoriz ? 'height' : 'width';\n\n  popperOffsets[mainSide] = referenceOffsets[mainSide] + referenceOffsets[measurement] / 2 - popperRect[measurement] / 2;\n  if (placement === secondarySide) {\n    popperOffsets[secondarySide] = referenceOffsets[secondarySide] - popperRect[secondaryMeasurement];\n  } else {\n    popperOffsets[secondarySide] = referenceOffsets[getOppositePlacement(secondarySide)];\n  }\n\n  return popperOffsets;\n}\n\n/**\n * Mimics the `find` method of Array\n * @method\n * @memberof Popper.Utils\n * @argument {Array} arr\n * @argument prop\n * @argument value\n * @returns index or -1\n */\nfunction find(arr, check) {\n  // use native find if supported\n  if (Array.prototype.find) {\n    return arr.find(check);\n  }\n\n  // use `filter` to obtain the same behavior of `find`\n  return arr.filter(check)[0];\n}\n\n/**\n * Return the index of the matching object\n * @method\n * @memberof Popper.Utils\n * @argument {Array} arr\n * @argument prop\n * @argument value\n * @returns index or -1\n */\nfunction findIndex(arr, prop, value) {\n  // use native findIndex if supported\n  if (Array.prototype.findIndex) {\n    return arr.findIndex(function (cur) {\n      return cur[prop] === value;\n    });\n  }\n\n  // use `find` + `indexOf` if `findIndex` isn't supported\n  var match = find(arr, function (obj) {\n    return obj[prop] === value;\n  });\n  return arr.indexOf(match);\n}\n\n/**\n * Loop trough the list of modifiers and run them in order,\n * each of them will then edit the data object.\n * @method\n * @memberof Popper.Utils\n * @param {dataObject} data\n * @param {Array} modifiers\n * @param {String} ends - Optional modifier name used as stopper\n * @returns {dataObject}\n */\nfunction runModifiers(modifiers, data, ends) {\n  var modifiersToRun = ends === undefined ? modifiers : modifiers.slice(0, findIndex(modifiers, 'name', ends));\n\n  modifiersToRun.forEach(function (modifier) {\n    if (modifier['function']) {\n      // eslint-disable-line dot-notation\n      console.warn('`modifier.function` is deprecated, use `modifier.fn`!');\n    }\n    var fn = modifier['function'] || modifier.fn; // eslint-disable-line dot-notation\n    if (modifier.enabled && isFunction(fn)) {\n      // Add properties to offsets to make them a complete clientRect object\n      // we do this before each modifier to make sure the previous one doesn't\n      // mess with these values\n      data.offsets.popper = getClientRect(data.offsets.popper);\n      data.offsets.reference = getClientRect(data.offsets.reference);\n\n      data = fn(data, modifier);\n    }\n  });\n\n  return data;\n}\n\n/**\n * Updates the position of the popper, computing the new offsets and applying\n * the new style.<br />\n * Prefer `scheduleUpdate` over `update` because of performance reasons.\n * @method\n * @memberof Popper\n */\nfunction update() {\n  // if popper is destroyed, don't perform any further update\n  if (this.state.isDestroyed) {\n    return;\n  }\n\n  var data = {\n    instance: this,\n    styles: {},\n    arrowStyles: {},\n    attributes: {},\n    flipped: false,\n    offsets: {}\n  };\n\n  // compute reference element offsets\n  data.offsets.reference = getReferenceOffsets(this.state, this.popper, this.reference, this.options.positionFixed);\n\n  // compute auto placement, store placement inside the data object,\n  // modifiers will be able to edit `placement` if needed\n  // and refer to originalPlacement to know the original value\n  data.placement = computeAutoPlacement(this.options.placement, data.offsets.reference, this.popper, this.reference, this.options.modifiers.flip.boundariesElement, this.options.modifiers.flip.padding);\n\n  // store the computed placement inside `originalPlacement`\n  data.originalPlacement = data.placement;\n\n  data.positionFixed = this.options.positionFixed;\n\n  // compute the popper offsets\n  data.offsets.popper = getPopperOffsets(this.popper, data.offsets.reference, data.placement);\n\n  data.offsets.popper.position = this.options.positionFixed ? 'fixed' : 'absolute';\n\n  // run the modifiers\n  data = runModifiers(this.modifiers, data);\n\n  // the first `update` will call `onCreate` callback\n  // the other ones will call `onUpdate` callback\n  if (!this.state.isCreated) {\n    this.state.isCreated = true;\n    this.options.onCreate(data);\n  } else {\n    this.options.onUpdate(data);\n  }\n}\n\n/**\n * Helper used to know if the given modifier is enabled.\n * @method\n * @memberof Popper.Utils\n * @returns {Boolean}\n */\nfunction isModifierEnabled(modifiers, modifierName) {\n  return modifiers.some(function (_ref) {\n    var name = _ref.name,\n        enabled = _ref.enabled;\n    return enabled && name === modifierName;\n  });\n}\n\n/**\n * Get the prefixed supported property name\n * @method\n * @memberof Popper.Utils\n * @argument {String} property (camelCase)\n * @returns {String} prefixed property (camelCase or PascalCase, depending on the vendor prefix)\n */\nfunction getSupportedPropertyName(property) {\n  var prefixes = [false, 'ms', 'Webkit', 'Moz', 'O'];\n  var upperProp = property.charAt(0).toUpperCase() + property.slice(1);\n\n  for (var i = 0; i < prefixes.length; i++) {\n    var prefix = prefixes[i];\n    var toCheck = prefix ? '' + prefix + upperProp : property;\n    if (typeof document.body.style[toCheck] !== 'undefined') {\n      return toCheck;\n    }\n  }\n  return null;\n}\n\n/**\n * Destroys the popper.\n * @method\n * @memberof Popper\n */\nfunction destroy() {\n  this.state.isDestroyed = true;\n\n  // touch DOM only if `applyStyle` modifier is enabled\n  if (isModifierEnabled(this.modifiers, 'applyStyle')) {\n    this.popper.removeAttribute('x-placement');\n    this.popper.style.position = '';\n    this.popper.style.top = '';\n    this.popper.style.left = '';\n    this.popper.style.right = '';\n    this.popper.style.bottom = '';\n    this.popper.style.willChange = '';\n    this.popper.style[getSupportedPropertyName('transform')] = '';\n  }\n\n  this.disableEventListeners();\n\n  // remove the popper if user explicity asked for the deletion on destroy\n  // do not use `remove` because IE11 doesn't support it\n  if (this.options.removeOnDestroy) {\n    this.popper.parentNode.removeChild(this.popper);\n  }\n  return this;\n}\n\n/**\n * Get the window associated with the element\n * @argument {Element} element\n * @returns {Window}\n */\nfunction getWindow(element) {\n  var ownerDocument = element.ownerDocument;\n  return ownerDocument ? ownerDocument.defaultView : window;\n}\n\nfunction attachToScrollParents(scrollParent, event, callback, scrollParents) {\n  var isBody = scrollParent.nodeName === 'BODY';\n  var target = isBody ? scrollParent.ownerDocument.defaultView : scrollParent;\n  target.addEventListener(event, callback, { passive: true });\n\n  if (!isBody) {\n    attachToScrollParents(getScrollParent(target.parentNode), event, callback, scrollParents);\n  }\n  scrollParents.push(target);\n}\n\n/**\n * Setup needed event listeners used to update the popper position\n * @method\n * @memberof Popper.Utils\n * @private\n */\nfunction setupEventListeners(reference, options, state, updateBound) {\n  // Resize event listener on window\n  state.updateBound = updateBound;\n  getWindow(reference).addEventListener('resize', state.updateBound, { passive: true });\n\n  // Scroll event listener on scroll parents\n  var scrollElement = getScrollParent(reference);\n  attachToScrollParents(scrollElement, 'scroll', state.updateBound, state.scrollParents);\n  state.scrollElement = scrollElement;\n  state.eventsEnabled = true;\n\n  return state;\n}\n\n/**\n * It will add resize/scroll events and start recalculating\n * position of the popper element when they are triggered.\n * @method\n * @memberof Popper\n */\nfunction enableEventListeners() {\n  if (!this.state.eventsEnabled) {\n    this.state = setupEventListeners(this.reference, this.options, this.state, this.scheduleUpdate);\n  }\n}\n\n/**\n * Remove event listeners used to update the popper position\n * @method\n * @memberof Popper.Utils\n * @private\n */\nfunction removeEventListeners(reference, state) {\n  // Remove resize event listener on window\n  getWindow(reference).removeEventListener('resize', state.updateBound);\n\n  // Remove scroll event listener on scroll parents\n  state.scrollParents.forEach(function (target) {\n    target.removeEventListener('scroll', state.updateBound);\n  });\n\n  // Reset state\n  state.updateBound = null;\n  state.scrollParents = [];\n  state.scrollElement = null;\n  state.eventsEnabled = false;\n  return state;\n}\n\n/**\n * It will remove resize/scroll events and won't recalculate popper position\n * when they are triggered. It also won't trigger `onUpdate` callback anymore,\n * unless you call `update` method manually.\n * @method\n * @memberof Popper\n */\nfunction disableEventListeners() {\n  if (this.state.eventsEnabled) {\n    cancelAnimationFrame(this.scheduleUpdate);\n    this.state = removeEventListeners(this.reference, this.state);\n  }\n}\n\n/**\n * Tells if a given input is a number\n * @method\n * @memberof Popper.Utils\n * @param {*} input to check\n * @return {Boolean}\n */\nfunction isNumeric(n) {\n  return n !== '' && !isNaN(parseFloat(n)) && isFinite(n);\n}\n\n/**\n * Set the style to the given popper\n * @method\n * @memberof Popper.Utils\n * @argument {Element} element - Element to apply the style to\n * @argument {Object} styles\n * Object with a list of properties and values which will be applied to the element\n */\nfunction setStyles(element, styles) {\n  Object.keys(styles).forEach(function (prop) {\n    var unit = '';\n    // add unit if the value is numeric and is one of the following\n    if (['width', 'height', 'top', 'right', 'bottom', 'left'].indexOf(prop) !== -1 && isNumeric(styles[prop])) {\n      unit = 'px';\n    }\n    element.style[prop] = styles[prop] + unit;\n  });\n}\n\n/**\n * Set the attributes to the given popper\n * @method\n * @memberof Popper.Utils\n * @argument {Element} element - Element to apply the attributes to\n * @argument {Object} styles\n * Object with a list of properties and values which will be applied to the element\n */\nfunction setAttributes(element, attributes) {\n  Object.keys(attributes).forEach(function (prop) {\n    var value = attributes[prop];\n    if (value !== false) {\n      element.setAttribute(prop, attributes[prop]);\n    } else {\n      element.removeAttribute(prop);\n    }\n  });\n}\n\n/**\n * @function\n * @memberof Modifiers\n * @argument {Object} data - The data object generated by `update` method\n * @argument {Object} data.styles - List of style properties - values to apply to popper element\n * @argument {Object} data.attributes - List of attribute properties - values to apply to popper element\n * @argument {Object} options - Modifiers configuration and options\n * @returns {Object} The same data object\n */\nfunction applyStyle(data) {\n  // any property present in `data.styles` will be applied to the popper,\n  // in this way we can make the 3rd party modifiers add custom styles to it\n  // Be aware, modifiers could override the properties defined in the previous\n  // lines of this modifier!\n  setStyles(data.instance.popper, data.styles);\n\n  // any property present in `data.attributes` will be applied to the popper,\n  // they will be set as HTML attributes of the element\n  setAttributes(data.instance.popper, data.attributes);\n\n  // if arrowElement is defined and arrowStyles has some properties\n  if (data.arrowElement && Object.keys(data.arrowStyles).length) {\n    setStyles(data.arrowElement, data.arrowStyles);\n  }\n\n  return data;\n}\n\n/**\n * Set the x-placement attribute before everything else because it could be used\n * to add margins to the popper margins needs to be calculated to get the\n * correct popper offsets.\n * @method\n * @memberof Popper.modifiers\n * @param {HTMLElement} reference - The reference element used to position the popper\n * @param {HTMLElement} popper - The HTML element used as popper\n * @param {Object} options - Popper.js options\n */\nfunction applyStyleOnLoad(reference, popper, options, modifierOptions, state) {\n  // compute reference element offsets\n  var referenceOffsets = getReferenceOffsets(state, popper, reference, options.positionFixed);\n\n  // compute auto placement, store placement inside the data object,\n  // modifiers will be able to edit `placement` if needed\n  // and refer to originalPlacement to know the original value\n  var placement = computeAutoPlacement(options.placement, referenceOffsets, popper, reference, options.modifiers.flip.boundariesElement, options.modifiers.flip.padding);\n\n  popper.setAttribute('x-placement', placement);\n\n  // Apply `position` to popper before anything else because\n  // without the position applied we can't guarantee correct computations\n  setStyles(popper, { position: options.positionFixed ? 'fixed' : 'absolute' });\n\n  return options;\n}\n\n/**\n * @function\n * @memberof Popper.Utils\n * @argument {Object} data - The data object generated by `update` method\n * @argument {Boolean} shouldRound - If the offsets should be rounded at all\n * @returns {Object} The popper's position offsets rounded\n *\n * The tale of pixel-perfect positioning. It's still not 100% perfect, but as\n * good as it can be within reason.\n * Discussion here: https://github.com/FezVrasta/popper.js/pull/715\n *\n * Low DPI screens cause a popper to be blurry if not using full pixels (Safari\n * as well on High DPI screens).\n *\n * Firefox prefers no rounding for positioning and does not have blurriness on\n * high DPI screens.\n *\n * Only horizontal placement and left/right values need to be considered.\n */\nfunction getRoundedOffsets(data, shouldRound) {\n  var _data$offsets = data.offsets,\n      popper = _data$offsets.popper,\n      reference = _data$offsets.reference;\n  var round = Math.round,\n      floor = Math.floor;\n\n  var noRound = function noRound(v) {\n    return v;\n  };\n\n  var referenceWidth = round(reference.width);\n  var popperWidth = round(popper.width);\n\n  var isVertical = ['left', 'right'].indexOf(data.placement) !== -1;\n  var isVariation = data.placement.indexOf('-') !== -1;\n  var sameWidthParity = referenceWidth % 2 === popperWidth % 2;\n  var bothOddWidth = referenceWidth % 2 === 1 && popperWidth % 2 === 1;\n\n  var horizontalToInteger = !shouldRound ? noRound : isVertical || isVariation || sameWidthParity ? round : floor;\n  var verticalToInteger = !shouldRound ? noRound : round;\n\n  return {\n    left: horizontalToInteger(bothOddWidth && !isVariation && shouldRound ? popper.left - 1 : popper.left),\n    top: verticalToInteger(popper.top),\n    bottom: verticalToInteger(popper.bottom),\n    right: horizontalToInteger(popper.right)\n  };\n}\n\nvar isFirefox = isBrowser && /Firefox/i.test(navigator.userAgent);\n\n/**\n * @function\n * @memberof Modifiers\n * @argument {Object} data - The data object generated by `update` method\n * @argument {Object} options - Modifiers configuration and options\n * @returns {Object} The data object, properly modified\n */\nfunction computeStyle(data, options) {\n  var x = options.x,\n      y = options.y;\n  var popper = data.offsets.popper;\n\n  // Remove this legacy support in Popper.js v2\n\n  var legacyGpuAccelerationOption = find(data.instance.modifiers, function (modifier) {\n    return modifier.name === 'applyStyle';\n  }).gpuAcceleration;\n  if (legacyGpuAccelerationOption !== undefined) {\n    console.warn('WARNING: `gpuAcceleration` option moved to `computeStyle` modifier and will not be supported in future versions of Popper.js!');\n  }\n  var gpuAcceleration = legacyGpuAccelerationOption !== undefined ? legacyGpuAccelerationOption : options.gpuAcceleration;\n\n  var offsetParent = getOffsetParent(data.instance.popper);\n  var offsetParentRect = getBoundingClientRect(offsetParent);\n\n  // Styles\n  var styles = {\n    position: popper.position\n  };\n\n  var offsets = getRoundedOffsets(data, window.devicePixelRatio < 2 || !isFirefox);\n\n  var sideA = x === 'bottom' ? 'top' : 'bottom';\n  var sideB = y === 'right' ? 'left' : 'right';\n\n  // if gpuAcceleration is set to `true` and transform is supported,\n  //  we use `translate3d` to apply the position to the popper we\n  // automatically use the supported prefixed version if needed\n  var prefixedProperty = getSupportedPropertyName('transform');\n\n  // now, let's make a step back and look at this code closely (wtf?)\n  // If the content of the popper grows once it's been positioned, it\n  // may happen that the popper gets misplaced because of the new content\n  // overflowing its reference element\n  // To avoid this problem, we provide two options (x and y), which allow\n  // the consumer to define the offset origin.\n  // If we position a popper on top of a reference element, we can set\n  // `x` to `top` to make the popper grow towards its top instead of\n  // its bottom.\n  var left = void 0,\n      top = void 0;\n  if (sideA === 'bottom') {\n    // when offsetParent is <html> the positioning is relative to the bottom of the screen (excluding the scrollbar)\n    // and not the bottom of the html element\n    if (offsetParent.nodeName === 'HTML') {\n      top = -offsetParent.clientHeight + offsets.bottom;\n    } else {\n      top = -offsetParentRect.height + offsets.bottom;\n    }\n  } else {\n    top = offsets.top;\n  }\n  if (sideB === 'right') {\n    if (offsetParent.nodeName === 'HTML') {\n      left = -offsetParent.clientWidth + offsets.right;\n    } else {\n      left = -offsetParentRect.width + offsets.right;\n    }\n  } else {\n    left = offsets.left;\n  }\n  if (gpuAcceleration && prefixedProperty) {\n    styles[prefixedProperty] = 'translate3d(' + left + 'px, ' + top + 'px, 0)';\n    styles[sideA] = 0;\n    styles[sideB] = 0;\n    styles.willChange = 'transform';\n  } else {\n    // othwerise, we use the standard `top`, `left`, `bottom` and `right` properties\n    var invertTop = sideA === 'bottom' ? -1 : 1;\n    var invertLeft = sideB === 'right' ? -1 : 1;\n    styles[sideA] = top * invertTop;\n    styles[sideB] = left * invertLeft;\n    styles.willChange = sideA + ', ' + sideB;\n  }\n\n  // Attributes\n  var attributes = {\n    'x-placement': data.placement\n  };\n\n  // Update `data` attributes, styles and arrowStyles\n  data.attributes = _extends({}, attributes, data.attributes);\n  data.styles = _extends({}, styles, data.styles);\n  data.arrowStyles = _extends({}, data.offsets.arrow, data.arrowStyles);\n\n  return data;\n}\n\n/**\n * Helper used to know if the given modifier depends from another one.<br />\n * It checks if the needed modifier is listed and enabled.\n * @method\n * @memberof Popper.Utils\n * @param {Array} modifiers - list of modifiers\n * @param {String} requestingName - name of requesting modifier\n * @param {String} requestedName - name of requested modifier\n * @returns {Boolean}\n */\nfunction isModifierRequired(modifiers, requestingName, requestedName) {\n  var requesting = find(modifiers, function (_ref) {\n    var name = _ref.name;\n    return name === requestingName;\n  });\n\n  var isRequired = !!requesting && modifiers.some(function (modifier) {\n    return modifier.name === requestedName && modifier.enabled && modifier.order < requesting.order;\n  });\n\n  if (!isRequired) {\n    var _requesting = '`' + requestingName + '`';\n    var requested = '`' + requestedName + '`';\n    console.warn(requested + ' modifier is required by ' + _requesting + ' modifier in order to work, be sure to include it before ' + _requesting + '!');\n  }\n  return isRequired;\n}\n\n/**\n * @function\n * @memberof Modifiers\n * @argument {Object} data - The data object generated by update method\n * @argument {Object} options - Modifiers configuration and options\n * @returns {Object} The data object, properly modified\n */\nfunction arrow(data, options) {\n  var _data$offsets$arrow;\n\n  // arrow depends on keepTogether in order to work\n  if (!isModifierRequired(data.instance.modifiers, 'arrow', 'keepTogether')) {\n    return data;\n  }\n\n  var arrowElement = options.element;\n\n  // if arrowElement is a string, suppose it's a CSS selector\n  if (typeof arrowElement === 'string') {\n    arrowElement = data.instance.popper.querySelector(arrowElement);\n\n    // if arrowElement is not found, don't run the modifier\n    if (!arrowElement) {\n      return data;\n    }\n  } else {\n    // if the arrowElement isn't a query selector we must check that the\n    // provided DOM node is child of its popper node\n    if (!data.instance.popper.contains(arrowElement)) {\n      console.warn('WARNING: `arrow.element` must be child of its popper element!');\n      return data;\n    }\n  }\n\n  var placement = data.placement.split('-')[0];\n  var _data$offsets = data.offsets,\n      popper = _data$offsets.popper,\n      reference = _data$offsets.reference;\n\n  var isVertical = ['left', 'right'].indexOf(placement) !== -1;\n\n  var len = isVertical ? 'height' : 'width';\n  var sideCapitalized = isVertical ? 'Top' : 'Left';\n  var side = sideCapitalized.toLowerCase();\n  var altSide = isVertical ? 'left' : 'top';\n  var opSide = isVertical ? 'bottom' : 'right';\n  var arrowElementSize = getOuterSizes(arrowElement)[len];\n\n  //\n  // extends keepTogether behavior making sure the popper and its\n  // reference have enough pixels in conjunction\n  //\n\n  // top/left side\n  if (reference[opSide] - arrowElementSize < popper[side]) {\n    data.offsets.popper[side] -= popper[side] - (reference[opSide] - arrowElementSize);\n  }\n  // bottom/right side\n  if (reference[side] + arrowElementSize > popper[opSide]) {\n    data.offsets.popper[side] += reference[side] + arrowElementSize - popper[opSide];\n  }\n  data.offsets.popper = getClientRect(data.offsets.popper);\n\n  // compute center of the popper\n  var center = reference[side] + reference[len] / 2 - arrowElementSize / 2;\n\n  // Compute the sideValue using the updated popper offsets\n  // take popper margin in account because we don't have this info available\n  var css = getStyleComputedProperty(data.instance.popper);\n  var popperMarginSide = parseFloat(css['margin' + sideCapitalized], 10);\n  var popperBorderSide = parseFloat(css['border' + sideCapitalized + 'Width'], 10);\n  var sideValue = center - data.offsets.popper[side] - popperMarginSide - popperBorderSide;\n\n  // prevent arrowElement from being placed not contiguously to its popper\n  sideValue = Math.max(Math.min(popper[len] - arrowElementSize, sideValue), 0);\n\n  data.arrowElement = arrowElement;\n  data.offsets.arrow = (_data$offsets$arrow = {}, defineProperty(_data$offsets$arrow, side, Math.round(sideValue)), defineProperty(_data$offsets$arrow, altSide, ''), _data$offsets$arrow);\n\n  return data;\n}\n\n/**\n * Get the opposite placement variation of the given one\n * @method\n * @memberof Popper.Utils\n * @argument {String} placement variation\n * @returns {String} flipped placement variation\n */\nfunction getOppositeVariation(variation) {\n  if (variation === 'end') {\n    return 'start';\n  } else if (variation === 'start') {\n    return 'end';\n  }\n  return variation;\n}\n\n/**\n * List of accepted placements to use as values of the `placement` option.<br />\n * Valid placements are:\n * - `auto`\n * - `top`\n * - `right`\n * - `bottom`\n * - `left`\n *\n * Each placement can have a variation from this list:\n * - `-start`\n * - `-end`\n *\n * Variations are interpreted easily if you think of them as the left to right\n * written languages. Horizontally (`top` and `bottom`), `start` is left and `end`\n * is right.<br />\n * Vertically (`left` and `right`), `start` is top and `end` is bottom.\n *\n * Some valid examples are:\n * - `top-end` (on top of reference, right aligned)\n * - `right-start` (on right of reference, top aligned)\n * - `bottom` (on bottom, centered)\n * - `auto-end` (on the side with more space available, alignment depends by placement)\n *\n * @static\n * @type {Array}\n * @enum {String}\n * @readonly\n * @method placements\n * @memberof Popper\n */\nvar placements = ['auto-start', 'auto', 'auto-end', 'top-start', 'top', 'top-end', 'right-start', 'right', 'right-end', 'bottom-end', 'bottom', 'bottom-start', 'left-end', 'left', 'left-start'];\n\n// Get rid of `auto` `auto-start` and `auto-end`\nvar validPlacements = placements.slice(3);\n\n/**\n * Given an initial placement, returns all the subsequent placements\n * clockwise (or counter-clockwise).\n *\n * @method\n * @memberof Popper.Utils\n * @argument {String} placement - A valid placement (it accepts variations)\n * @argument {Boolean} counter - Set to true to walk the placements counterclockwise\n * @returns {Array} placements including their variations\n */\nfunction clockwise(placement) {\n  var counter = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;\n\n  var index = validPlacements.indexOf(placement);\n  var arr = validPlacements.slice(index + 1).concat(validPlacements.slice(0, index));\n  return counter ? arr.reverse() : arr;\n}\n\nvar BEHAVIORS = {\n  FLIP: 'flip',\n  CLOCKWISE: 'clockwise',\n  COUNTERCLOCKWISE: 'counterclockwise'\n};\n\n/**\n * @function\n * @memberof Modifiers\n * @argument {Object} data - The data object generated by update method\n * @argument {Object} options - Modifiers configuration and options\n * @returns {Object} The data object, properly modified\n */\nfunction flip(data, options) {\n  // if `inner` modifier is enabled, we can't use the `flip` modifier\n  if (isModifierEnabled(data.instance.modifiers, 'inner')) {\n    return data;\n  }\n\n  if (data.flipped && data.placement === data.originalPlacement) {\n    // seems like flip is trying to loop, probably there's not enough space on any of the flippable sides\n    return data;\n  }\n\n  var boundaries = getBoundaries(data.instance.popper, data.instance.reference, options.padding, options.boundariesElement, data.positionFixed);\n\n  var placement = data.placement.split('-')[0];\n  var placementOpposite = getOppositePlacement(placement);\n  var variation = data.placement.split('-')[1] || '';\n\n  var flipOrder = [];\n\n  switch (options.behavior) {\n    case BEHAVIORS.FLIP:\n      flipOrder = [placement, placementOpposite];\n      break;\n    case BEHAVIORS.CLOCKWISE:\n      flipOrder = clockwise(placement);\n      break;\n    case BEHAVIORS.COUNTERCLOCKWISE:\n      flipOrder = clockwise(placement, true);\n      break;\n    default:\n      flipOrder = options.behavior;\n  }\n\n  flipOrder.forEach(function (step, index) {\n    if (placement !== step || flipOrder.length === index + 1) {\n      return data;\n    }\n\n    placement = data.placement.split('-')[0];\n    placementOpposite = getOppositePlacement(placement);\n\n    var popperOffsets = data.offsets.popper;\n    var refOffsets = data.offsets.reference;\n\n    // using floor because the reference offsets may contain decimals we are not going to consider here\n    var floor = Math.floor;\n    var overlapsRef = placement === 'left' && floor(popperOffsets.right) > floor(refOffsets.left) || placement === 'right' && floor(popperOffsets.left) < floor(refOffsets.right) || placement === 'top' && floor(popperOffsets.bottom) > floor(refOffsets.top) || placement === 'bottom' && floor(popperOffsets.top) < floor(refOffsets.bottom);\n\n    var overflowsLeft = floor(popperOffsets.left) < floor(boundaries.left);\n    var overflowsRight = floor(popperOffsets.right) > floor(boundaries.right);\n    var overflowsTop = floor(popperOffsets.top) < floor(boundaries.top);\n    var overflowsBottom = floor(popperOffsets.bottom) > floor(boundaries.bottom);\n\n    var overflowsBoundaries = placement === 'left' && overflowsLeft || placement === 'right' && overflowsRight || placement === 'top' && overflowsTop || placement === 'bottom' && overflowsBottom;\n\n    // flip the variation if required\n    var isVertical = ['top', 'bottom'].indexOf(placement) !== -1;\n\n    // flips variation if reference element overflows boundaries\n    var flippedVariationByRef = !!options.flipVariations && (isVertical && variation === 'start' && overflowsLeft || isVertical && variation === 'end' && overflowsRight || !isVertical && variation === 'start' && overflowsTop || !isVertical && variation === 'end' && overflowsBottom);\n\n    // flips variation if popper content overflows boundaries\n    var flippedVariationByContent = !!options.flipVariationsByContent && (isVertical && variation === 'start' && overflowsRight || isVertical && variation === 'end' && overflowsLeft || !isVertical && variation === 'start' && overflowsBottom || !isVertical && variation === 'end' && overflowsTop);\n\n    var flippedVariation = flippedVariationByRef || flippedVariationByContent;\n\n    if (overlapsRef || overflowsBoundaries || flippedVariation) {\n      // this boolean to detect any flip loop\n      data.flipped = true;\n\n      if (overlapsRef || overflowsBoundaries) {\n        placement = flipOrder[index + 1];\n      }\n\n      if (flippedVariation) {\n        variation = getOppositeVariation(variation);\n      }\n\n      data.placement = placement + (variation ? '-' + variation : '');\n\n      // this object contains `position`, we want to preserve it along with\n      // any additional property we may add in the future\n      data.offsets.popper = _extends({}, data.offsets.popper, getPopperOffsets(data.instance.popper, data.offsets.reference, data.placement));\n\n      data = runModifiers(data.instance.modifiers, data, 'flip');\n    }\n  });\n  return data;\n}\n\n/**\n * @function\n * @memberof Modifiers\n * @argument {Object} data - The data object generated by update method\n * @argument {Object} options - Modifiers configuration and options\n * @returns {Object} The data object, properly modified\n */\nfunction keepTogether(data) {\n  var _data$offsets = data.offsets,\n      popper = _data$offsets.popper,\n      reference = _data$offsets.reference;\n\n  var placement = data.placement.split('-')[0];\n  var floor = Math.floor;\n  var isVertical = ['top', 'bottom'].indexOf(placement) !== -1;\n  var side = isVertical ? 'right' : 'bottom';\n  var opSide = isVertical ? 'left' : 'top';\n  var measurement = isVertical ? 'width' : 'height';\n\n  if (popper[side] < floor(reference[opSide])) {\n    data.offsets.popper[opSide] = floor(reference[opSide]) - popper[measurement];\n  }\n  if (popper[opSide] > floor(reference[side])) {\n    data.offsets.popper[opSide] = floor(reference[side]);\n  }\n\n  return data;\n}\n\n/**\n * Converts a string containing value + unit into a px value number\n * @function\n * @memberof {modifiers~offset}\n * @private\n * @argument {String} str - Value + unit string\n * @argument {String} measurement - `height` or `width`\n * @argument {Object} popperOffsets\n * @argument {Object} referenceOffsets\n * @returns {Number|String}\n * Value in pixels, or original string if no values were extracted\n */\nfunction toValue(str, measurement, popperOffsets, referenceOffsets) {\n  // separate value from unit\n  var split = str.match(/((?:\\-|\\+)?\\d*\\.?\\d*)(.*)/);\n  var value = +split[1];\n  var unit = split[2];\n\n  // If it's not a number it's an operator, I guess\n  if (!value) {\n    return str;\n  }\n\n  if (unit.indexOf('%') === 0) {\n    var element = void 0;\n    switch (unit) {\n      case '%p':\n        element = popperOffsets;\n        break;\n      case '%':\n      case '%r':\n      default:\n        element = referenceOffsets;\n    }\n\n    var rect = getClientRect(element);\n    return rect[measurement] / 100 * value;\n  } else if (unit === 'vh' || unit === 'vw') {\n    // if is a vh or vw, we calculate the size based on the viewport\n    var size = void 0;\n    if (unit === 'vh') {\n      size = Math.max(document.documentElement.clientHeight, window.innerHeight || 0);\n    } else {\n      size = Math.max(document.documentElement.clientWidth, window.innerWidth || 0);\n    }\n    return size / 100 * value;\n  } else {\n    // if is an explicit pixel unit, we get rid of the unit and keep the value\n    // if is an implicit unit, it's px, and we return just the value\n    return value;\n  }\n}\n\n/**\n * Parse an `offset` string to extrapolate `x` and `y` numeric offsets.\n * @function\n * @memberof {modifiers~offset}\n * @private\n * @argument {String} offset\n * @argument {Object} popperOffsets\n * @argument {Object} referenceOffsets\n * @argument {String} basePlacement\n * @returns {Array} a two cells array with x and y offsets in numbers\n */\nfunction parseOffset(offset, popperOffsets, referenceOffsets, basePlacement) {\n  var offsets = [0, 0];\n\n  // Use height if placement is left or right and index is 0 otherwise use width\n  // in this way the first offset will use an axis and the second one\n  // will use the other one\n  var useHeight = ['right', 'left'].indexOf(basePlacement) !== -1;\n\n  // Split the offset string to obtain a list of values and operands\n  // The regex addresses values with the plus or minus sign in front (+10, -20, etc)\n  var fragments = offset.split(/(\\+|\\-)/).map(function (frag) {\n    return frag.trim();\n  });\n\n  // Detect if the offset string contains a pair of values or a single one\n  // they could be separated by comma or space\n  var divider = fragments.indexOf(find(fragments, function (frag) {\n    return frag.search(/,|\\s/) !== -1;\n  }));\n\n  if (fragments[divider] && fragments[divider].indexOf(',') === -1) {\n    console.warn('Offsets separated by white space(s) are deprecated, use a comma (,) instead.');\n  }\n\n  // If divider is found, we divide the list of values and operands to divide\n  // them by ofset X and Y.\n  var splitRegex = /\\s*,\\s*|\\s+/;\n  var ops = divider !== -1 ? [fragments.slice(0, divider).concat([fragments[divider].split(splitRegex)[0]]), [fragments[divider].split(splitRegex)[1]].concat(fragments.slice(divider + 1))] : [fragments];\n\n  // Convert the values with units to absolute pixels to allow our computations\n  ops = ops.map(function (op, index) {\n    // Most of the units rely on the orientation of the popper\n    var measurement = (index === 1 ? !useHeight : useHeight) ? 'height' : 'width';\n    var mergeWithPrevious = false;\n    return op\n    // This aggregates any `+` or `-` sign that aren't considered operators\n    // e.g.: 10 + +5 => [10, +, +5]\n    .reduce(function (a, b) {\n      if (a[a.length - 1] === '' && ['+', '-'].indexOf(b) !== -1) {\n        a[a.length - 1] = b;\n        mergeWithPrevious = true;\n        return a;\n      } else if (mergeWithPrevious) {\n        a[a.length - 1] += b;\n        mergeWithPrevious = false;\n        return a;\n      } else {\n        return a.concat(b);\n      }\n    }, [])\n    // Here we convert the string values into number values (in px)\n    .map(function (str) {\n      return toValue(str, measurement, popperOffsets, referenceOffsets);\n    });\n  });\n\n  // Loop trough the offsets arrays and execute the operations\n  ops.forEach(function (op, index) {\n    op.forEach(function (frag, index2) {\n      if (isNumeric(frag)) {\n        offsets[index] += frag * (op[index2 - 1] === '-' ? -1 : 1);\n      }\n    });\n  });\n  return offsets;\n}\n\n/**\n * @function\n * @memberof Modifiers\n * @argument {Object} data - The data object generated by update method\n * @argument {Object} options - Modifiers configuration and options\n * @argument {Number|String} options.offset=0\n * The offset value as described in the modifier description\n * @returns {Object} The data object, properly modified\n */\nfunction offset(data, _ref) {\n  var offset = _ref.offset;\n  var placement = data.placement,\n      _data$offsets = data.offsets,\n      popper = _data$offsets.popper,\n      reference = _data$offsets.reference;\n\n  var basePlacement = placement.split('-')[0];\n\n  var offsets = void 0;\n  if (isNumeric(+offset)) {\n    offsets = [+offset, 0];\n  } else {\n    offsets = parseOffset(offset, popper, reference, basePlacement);\n  }\n\n  if (basePlacement === 'left') {\n    popper.top += offsets[0];\n    popper.left -= offsets[1];\n  } else if (basePlacement === 'right') {\n    popper.top += offsets[0];\n    popper.left += offsets[1];\n  } else if (basePlacement === 'top') {\n    popper.left += offsets[0];\n    popper.top -= offsets[1];\n  } else if (basePlacement === 'bottom') {\n    popper.left += offsets[0];\n    popper.top += offsets[1];\n  }\n\n  data.popper = popper;\n  return data;\n}\n\n/**\n * @function\n * @memberof Modifiers\n * @argument {Object} data - The data object generated by `update` method\n * @argument {Object} options - Modifiers configuration and options\n * @returns {Object} The data object, properly modified\n */\nfunction preventOverflow(data, options) {\n  var boundariesElement = options.boundariesElement || getOffsetParent(data.instance.popper);\n\n  // If offsetParent is the reference element, we really want to\n  // go one step up and use the next offsetParent as reference to\n  // avoid to make this modifier completely useless and look like broken\n  if (data.instance.reference === boundariesElement) {\n    boundariesElement = getOffsetParent(boundariesElement);\n  }\n\n  // NOTE: DOM access here\n  // resets the popper's position so that the document size can be calculated excluding\n  // the size of the popper element itself\n  var transformProp = getSupportedPropertyName('transform');\n  var popperStyles = data.instance.popper.style; // assignment to help minification\n  var top = popperStyles.top,\n      left = popperStyles.left,\n      transform = popperStyles[transformProp];\n\n  popperStyles.top = '';\n  popperStyles.left = '';\n  popperStyles[transformProp] = '';\n\n  var boundaries = getBoundaries(data.instance.popper, data.instance.reference, options.padding, boundariesElement, data.positionFixed);\n\n  // NOTE: DOM access here\n  // restores the original style properties after the offsets have been computed\n  popperStyles.top = top;\n  popperStyles.left = left;\n  popperStyles[transformProp] = transform;\n\n  options.boundaries = boundaries;\n\n  var order = options.priority;\n  var popper = data.offsets.popper;\n\n  var check = {\n    primary: function primary(placement) {\n      var value = popper[placement];\n      if (popper[placement] < boundaries[placement] && !options.escapeWithReference) {\n        value = Math.max(popper[placement], boundaries[placement]);\n      }\n      return defineProperty({}, placement, value);\n    },\n    secondary: function secondary(placement) {\n      var mainSide = placement === 'right' ? 'left' : 'top';\n      var value = popper[mainSide];\n      if (popper[placement] > boundaries[placement] && !options.escapeWithReference) {\n        value = Math.min(popper[mainSide], boundaries[placement] - (placement === 'right' ? popper.width : popper.height));\n      }\n      return defineProperty({}, mainSide, value);\n    }\n  };\n\n  order.forEach(function (placement) {\n    var side = ['left', 'top'].indexOf(placement) !== -1 ? 'primary' : 'secondary';\n    popper = _extends({}, popper, check[side](placement));\n  });\n\n  data.offsets.popper = popper;\n\n  return data;\n}\n\n/**\n * @function\n * @memberof Modifiers\n * @argument {Object} data - The data object generated by `update` method\n * @argument {Object} options - Modifiers configuration and options\n * @returns {Object} The data object, properly modified\n */\nfunction shift(data) {\n  var placement = data.placement;\n  var basePlacement = placement.split('-')[0];\n  var shiftvariation = placement.split('-')[1];\n\n  // if shift shiftvariation is specified, run the modifier\n  if (shiftvariation) {\n    var _data$offsets = data.offsets,\n        reference = _data$offsets.reference,\n        popper = _data$offsets.popper;\n\n    var isVertical = ['bottom', 'top'].indexOf(basePlacement) !== -1;\n    var side = isVertical ? 'left' : 'top';\n    var measurement = isVertical ? 'width' : 'height';\n\n    var shiftOffsets = {\n      start: defineProperty({}, side, reference[side]),\n      end: defineProperty({}, side, reference[side] + reference[measurement] - popper[measurement])\n    };\n\n    data.offsets.popper = _extends({}, popper, shiftOffsets[shiftvariation]);\n  }\n\n  return data;\n}\n\n/**\n * @function\n * @memberof Modifiers\n * @argument {Object} data - The data object generated by update method\n * @argument {Object} options - Modifiers configuration and options\n * @returns {Object} The data object, properly modified\n */\nfunction hide(data) {\n  if (!isModifierRequired(data.instance.modifiers, 'hide', 'preventOverflow')) {\n    return data;\n  }\n\n  var refRect = data.offsets.reference;\n  var bound = find(data.instance.modifiers, function (modifier) {\n    return modifier.name === 'preventOverflow';\n  }).boundaries;\n\n  if (refRect.bottom < bound.top || refRect.left > bound.right || refRect.top > bound.bottom || refRect.right < bound.left) {\n    // Avoid unnecessary DOM access if visibility hasn't changed\n    if (data.hide === true) {\n      return data;\n    }\n\n    data.hide = true;\n    data.attributes['x-out-of-boundaries'] = '';\n  } else {\n    // Avoid unnecessary DOM access if visibility hasn't changed\n    if (data.hide === false) {\n      return data;\n    }\n\n    data.hide = false;\n    data.attributes['x-out-of-boundaries'] = false;\n  }\n\n  return data;\n}\n\n/**\n * @function\n * @memberof Modifiers\n * @argument {Object} data - The data object generated by `update` method\n * @argument {Object} options - Modifiers configuration and options\n * @returns {Object} The data object, properly modified\n */\nfunction inner(data) {\n  var placement = data.placement;\n  var basePlacement = placement.split('-')[0];\n  var _data$offsets = data.offsets,\n      popper = _data$offsets.popper,\n      reference = _data$offsets.reference;\n\n  var isHoriz = ['left', 'right'].indexOf(basePlacement) !== -1;\n\n  var subtractLength = ['top', 'left'].indexOf(basePlacement) === -1;\n\n  popper[isHoriz ? 'left' : 'top'] = reference[basePlacement] - (subtractLength ? popper[isHoriz ? 'width' : 'height'] : 0);\n\n  data.placement = getOppositePlacement(placement);\n  data.offsets.popper = getClientRect(popper);\n\n  return data;\n}\n\n/**\n * Modifier function, each modifier can have a function of this type assigned\n * to its `fn` property.<br />\n * These functions will be called on each update, this means that you must\n * make sure they are performant enough to avoid performance bottlenecks.\n *\n * @function ModifierFn\n * @argument {dataObject} data - The data object generated by `update` method\n * @argument {Object} options - Modifiers configuration and options\n * @returns {dataObject} The data object, properly modified\n */\n\n/**\n * Modifiers are plugins used to alter the behavior of your poppers.<br />\n * Popper.js uses a set of 9 modifiers to provide all the basic functionalities\n * needed by the library.\n *\n * Usually you don't want to override the `order`, `fn` and `onLoad` props.\n * All the other properties are configurations that could be tweaked.\n * @namespace modifiers\n */\nvar modifiers = {\n  /**\n   * Modifier used to shift the popper on the start or end of its reference\n   * element.<br />\n   * It will read the variation of the `placement` property.<br />\n   * It can be one either `-end` or `-start`.\n   * @memberof modifiers\n   * @inner\n   */\n  shift: {\n    /** @prop {number} order=100 - Index used to define the order of execution */\n    order: 100,\n    /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */\n    enabled: true,\n    /** @prop {ModifierFn} */\n    fn: shift\n  },\n\n  /**\n   * The `offset` modifier can shift your popper on both its axis.\n   *\n   * It accepts the following units:\n   * - `px` or unit-less, interpreted as pixels\n   * - `%` or `%r`, percentage relative to the length of the reference element\n   * - `%p`, percentage relative to the length of the popper element\n   * - `vw`, CSS viewport width unit\n   * - `vh`, CSS viewport height unit\n   *\n   * For length is intended the main axis relative to the placement of the popper.<br />\n   * This means that if the placement is `top` or `bottom`, the length will be the\n   * `width`. In case of `left` or `right`, it will be the `height`.\n   *\n   * You can provide a single value (as `Number` or `String`), or a pair of values\n   * as `String` divided by a comma or one (or more) white spaces.<br />\n   * The latter is a deprecated method because it leads to confusion and will be\n   * removed in v2.<br />\n   * Additionally, it accepts additions and subtractions between different units.\n   * Note that multiplications and divisions aren't supported.\n   *\n   * Valid examples are:\n   * ```\n   * 10\n   * '10%'\n   * '10, 10'\n   * '10%, 10'\n   * '10 + 10%'\n   * '10 - 5vh + 3%'\n   * '-10px + 5vh, 5px - 6%'\n   * ```\n   * > **NB**: If you desire to apply offsets to your poppers in a way that may make them overlap\n   * > with their reference element, unfortunately, you will have to disable the `flip` modifier.\n   * > You can read more on this at this [issue](https://github.com/FezVrasta/popper.js/issues/373).\n   *\n   * @memberof modifiers\n   * @inner\n   */\n  offset: {\n    /** @prop {number} order=200 - Index used to define the order of execution */\n    order: 200,\n    /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */\n    enabled: true,\n    /** @prop {ModifierFn} */\n    fn: offset,\n    /** @prop {Number|String} offset=0\n     * The offset value as described in the modifier description\n     */\n    offset: 0\n  },\n\n  /**\n   * Modifier used to prevent the popper from being positioned outside the boundary.\n   *\n   * A scenario exists where the reference itself is not within the boundaries.<br />\n   * We can say it has \"escaped the boundaries\" — or just \"escaped\".<br />\n   * In this case we need to decide whether the popper should either:\n   *\n   * - detach from the reference and remain \"trapped\" in the boundaries, or\n   * - if it should ignore the boundary and \"escape with its reference\"\n   *\n   * When `escapeWithReference` is set to`true` and reference is completely\n   * outside its boundaries, the popper will overflow (or completely leave)\n   * the boundaries in order to remain attached to the edge of the reference.\n   *\n   * @memberof modifiers\n   * @inner\n   */\n  preventOverflow: {\n    /** @prop {number} order=300 - Index used to define the order of execution */\n    order: 300,\n    /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */\n    enabled: true,\n    /** @prop {ModifierFn} */\n    fn: preventOverflow,\n    /**\n     * @prop {Array} [priority=['left','right','top','bottom']]\n     * Popper will try to prevent overflow following these priorities by default,\n     * then, it could overflow on the left and on top of the `boundariesElement`\n     */\n    priority: ['left', 'right', 'top', 'bottom'],\n    /**\n     * @prop {number} padding=5\n     * Amount of pixel used to define a minimum distance between the boundaries\n     * and the popper. This makes sure the popper always has a little padding\n     * between the edges of its container\n     */\n    padding: 5,\n    /**\n     * @prop {String|HTMLElement} boundariesElement='scrollParent'\n     * Boundaries used by the modifier. Can be `scrollParent`, `window`,\n     * `viewport` or any DOM element.\n     */\n    boundariesElement: 'scrollParent'\n  },\n\n  /**\n   * Modifier used to make sure the reference and its popper stay near each other\n   * without leaving any gap between the two. Especially useful when the arrow is\n   * enabled and you want to ensure that it points to its reference element.\n   * It cares only about the first axis. You can still have poppers with margin\n   * between the popper and its reference element.\n   * @memberof modifiers\n   * @inner\n   */\n  keepTogether: {\n    /** @prop {number} order=400 - Index used to define the order of execution */\n    order: 400,\n    /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */\n    enabled: true,\n    /** @prop {ModifierFn} */\n    fn: keepTogether\n  },\n\n  /**\n   * This modifier is used to move the `arrowElement` of the popper to make\n   * sure it is positioned between the reference element and its popper element.\n   * It will read the outer size of the `arrowElement` node to detect how many\n   * pixels of conjunction are needed.\n   *\n   * It has no effect if no `arrowElement` is provided.\n   * @memberof modifiers\n   * @inner\n   */\n  arrow: {\n    /** @prop {number} order=500 - Index used to define the order of execution */\n    order: 500,\n    /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */\n    enabled: true,\n    /** @prop {ModifierFn} */\n    fn: arrow,\n    /** @prop {String|HTMLElement} element='[x-arrow]' - Selector or node used as arrow */\n    element: '[x-arrow]'\n  },\n\n  /**\n   * Modifier used to flip the popper's placement when it starts to overlap its\n   * reference element.\n   *\n   * Requires the `preventOverflow` modifier before it in order to work.\n   *\n   * **NOTE:** this modifier will interrupt the current update cycle and will\n   * restart it if it detects the need to flip the placement.\n   * @memberof modifiers\n   * @inner\n   */\n  flip: {\n    /** @prop {number} order=600 - Index used to define the order of execution */\n    order: 600,\n    /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */\n    enabled: true,\n    /** @prop {ModifierFn} */\n    fn: flip,\n    /**\n     * @prop {String|Array} behavior='flip'\n     * The behavior used to change the popper's placement. It can be one of\n     * `flip`, `clockwise`, `counterclockwise` or an array with a list of valid\n     * placements (with optional variations)\n     */\n    behavior: 'flip',\n    /**\n     * @prop {number} padding=5\n     * The popper will flip if it hits the edges of the `boundariesElement`\n     */\n    padding: 5,\n    /**\n     * @prop {String|HTMLElement} boundariesElement='viewport'\n     * The element which will define the boundaries of the popper position.\n     * The popper will never be placed outside of the defined boundaries\n     * (except if `keepTogether` is enabled)\n     */\n    boundariesElement: 'viewport',\n    /**\n     * @prop {Boolean} flipVariations=false\n     * The popper will switch placement variation between `-start` and `-end` when\n     * the reference element overlaps its boundaries.\n     *\n     * The original placement should have a set variation.\n     */\n    flipVariations: false,\n    /**\n     * @prop {Boolean} flipVariationsByContent=false\n     * The popper will switch placement variation between `-start` and `-end` when\n     * the popper element overlaps its reference boundaries.\n     *\n     * The original placement should have a set variation.\n     */\n    flipVariationsByContent: false\n  },\n\n  /**\n   * Modifier used to make the popper flow toward the inner of the reference element.\n   * By default, when this modifier is disabled, the popper will be placed outside\n   * the reference element.\n   * @memberof modifiers\n   * @inner\n   */\n  inner: {\n    /** @prop {number} order=700 - Index used to define the order of execution */\n    order: 700,\n    /** @prop {Boolean} enabled=false - Whether the modifier is enabled or not */\n    enabled: false,\n    /** @prop {ModifierFn} */\n    fn: inner\n  },\n\n  /**\n   * Modifier used to hide the popper when its reference element is outside of the\n   * popper boundaries. It will set a `x-out-of-boundaries` attribute which can\n   * be used to hide with a CSS selector the popper when its reference is\n   * out of boundaries.\n   *\n   * Requires the `preventOverflow` modifier before it in order to work.\n   * @memberof modifiers\n   * @inner\n   */\n  hide: {\n    /** @prop {number} order=800 - Index used to define the order of execution */\n    order: 800,\n    /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */\n    enabled: true,\n    /** @prop {ModifierFn} */\n    fn: hide\n  },\n\n  /**\n   * Computes the style that will be applied to the popper element to gets\n   * properly positioned.\n   *\n   * Note that this modifier will not touch the DOM, it just prepares the styles\n   * so that `applyStyle` modifier can apply it. This separation is useful\n   * in case you need to replace `applyStyle` with a custom implementation.\n   *\n   * This modifier has `850` as `order` value to maintain backward compatibility\n   * with previous versions of Popper.js. Expect the modifiers ordering method\n   * to change in future major versions of the library.\n   *\n   * @memberof modifiers\n   * @inner\n   */\n  computeStyle: {\n    /** @prop {number} order=850 - Index used to define the order of execution */\n    order: 850,\n    /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */\n    enabled: true,\n    /** @prop {ModifierFn} */\n    fn: computeStyle,\n    /**\n     * @prop {Boolean} gpuAcceleration=true\n     * If true, it uses the CSS 3D transformation to position the popper.\n     * Otherwise, it will use the `top` and `left` properties\n     */\n    gpuAcceleration: true,\n    /**\n     * @prop {string} [x='bottom']\n     * Where to anchor the X axis (`bottom` or `top`). AKA X offset origin.\n     * Change this if your popper should grow in a direction different from `bottom`\n     */\n    x: 'bottom',\n    /**\n     * @prop {string} [x='left']\n     * Where to anchor the Y axis (`left` or `right`). AKA Y offset origin.\n     * Change this if your popper should grow in a direction different from `right`\n     */\n    y: 'right'\n  },\n\n  /**\n   * Applies the computed styles to the popper element.\n   *\n   * All the DOM manipulations are limited to this modifier. This is useful in case\n   * you want to integrate Popper.js inside a framework or view library and you\n   * want to delegate all the DOM manipulations to it.\n   *\n   * Note that if you disable this modifier, you must make sure the popper element\n   * has its position set to `absolute` before Popper.js can do its work!\n   *\n   * Just disable this modifier and define your own to achieve the desired effect.\n   *\n   * @memberof modifiers\n   * @inner\n   */\n  applyStyle: {\n    /** @prop {number} order=900 - Index used to define the order of execution */\n    order: 900,\n    /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */\n    enabled: true,\n    /** @prop {ModifierFn} */\n    fn: applyStyle,\n    /** @prop {Function} */\n    onLoad: applyStyleOnLoad,\n    /**\n     * @deprecated since version 1.10.0, the property moved to `computeStyle` modifier\n     * @prop {Boolean} gpuAcceleration=true\n     * If true, it uses the CSS 3D transformation to position the popper.\n     * Otherwise, it will use the `top` and `left` properties\n     */\n    gpuAcceleration: undefined\n  }\n};\n\n/**\n * The `dataObject` is an object containing all the information used by Popper.js.\n * This object is passed to modifiers and to the `onCreate` and `onUpdate` callbacks.\n * @name dataObject\n * @property {Object} data.instance The Popper.js instance\n * @property {String} data.placement Placement applied to popper\n * @property {String} data.originalPlacement Placement originally defined on init\n * @property {Boolean} data.flipped True if popper has been flipped by flip modifier\n * @property {Boolean} data.hide True if the reference element is out of boundaries, useful to know when to hide the popper\n * @property {HTMLElement} data.arrowElement Node used as arrow by arrow modifier\n * @property {Object} data.styles Any CSS property defined here will be applied to the popper. It expects the JavaScript nomenclature (eg. `marginBottom`)\n * @property {Object} data.arrowStyles Any CSS property defined here will be applied to the popper arrow. It expects the JavaScript nomenclature (eg. `marginBottom`)\n * @property {Object} data.boundaries Offsets of the popper boundaries\n * @property {Object} data.offsets The measurements of popper, reference and arrow elements\n * @property {Object} data.offsets.popper `top`, `left`, `width`, `height` values\n * @property {Object} data.offsets.reference `top`, `left`, `width`, `height` values\n * @property {Object} data.offsets.arrow] `top` and `left` offsets, only one of them will be different from 0\n */\n\n/**\n * Default options provided to Popper.js constructor.<br />\n * These can be overridden using the `options` argument of Popper.js.<br />\n * To override an option, simply pass an object with the same\n * structure of the `options` object, as the 3rd argument. For example:\n * ```\n * new Popper(ref, pop, {\n *   modifiers: {\n *     preventOverflow: { enabled: false }\n *   }\n * })\n * ```\n * @type {Object}\n * @static\n * @memberof Popper\n */\nvar Defaults = {\n  /**\n   * Popper's placement.\n   * @prop {Popper.placements} placement='bottom'\n   */\n  placement: 'bottom',\n\n  /**\n   * Set this to true if you want popper to position it self in 'fixed' mode\n   * @prop {Boolean} positionFixed=false\n   */\n  positionFixed: false,\n\n  /**\n   * Whether events (resize, scroll) are initially enabled.\n   * @prop {Boolean} eventsEnabled=true\n   */\n  eventsEnabled: true,\n\n  /**\n   * Set to true if you want to automatically remove the popper when\n   * you call the `destroy` method.\n   * @prop {Boolean} removeOnDestroy=false\n   */\n  removeOnDestroy: false,\n\n  /**\n   * Callback called when the popper is created.<br />\n   * By default, it is set to no-op.<br />\n   * Access Popper.js instance with `data.instance`.\n   * @prop {onCreate}\n   */\n  onCreate: function onCreate() {},\n\n  /**\n   * Callback called when the popper is updated. This callback is not called\n   * on the initialization/creation of the popper, but only on subsequent\n   * updates.<br />\n   * By default, it is set to no-op.<br />\n   * Access Popper.js instance with `data.instance`.\n   * @prop {onUpdate}\n   */\n  onUpdate: function onUpdate() {},\n\n  /**\n   * List of modifiers used to modify the offsets before they are applied to the popper.\n   * They provide most of the functionalities of Popper.js.\n   * @prop {modifiers}\n   */\n  modifiers: modifiers\n};\n\n/**\n * @callback onCreate\n * @param {dataObject} data\n */\n\n/**\n * @callback onUpdate\n * @param {dataObject} data\n */\n\n// Utils\n// Methods\nvar Popper = function () {\n  /**\n   * Creates a new Popper.js instance.\n   * @class Popper\n   * @param {Element|referenceObject} reference - The reference element used to position the popper\n   * @param {Element} popper - The HTML / XML element used as the popper\n   * @param {Object} options - Your custom options to override the ones defined in [Defaults](#defaults)\n   * @return {Object} instance - The generated Popper.js instance\n   */\n  function Popper(reference, popper) {\n    var _this = this;\n\n    var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};\n    classCallCheck(this, Popper);\n\n    this.scheduleUpdate = function () {\n      return requestAnimationFrame(_this.update);\n    };\n\n    // make update() debounced, so that it only runs at most once-per-tick\n    this.update = debounce(this.update.bind(this));\n\n    // with {} we create a new object with the options inside it\n    this.options = _extends({}, Popper.Defaults, options);\n\n    // init state\n    this.state = {\n      isDestroyed: false,\n      isCreated: false,\n      scrollParents: []\n    };\n\n    // get reference and popper elements (allow jQuery wrappers)\n    this.reference = reference && reference.jquery ? reference[0] : reference;\n    this.popper = popper && popper.jquery ? popper[0] : popper;\n\n    // Deep merge modifiers options\n    this.options.modifiers = {};\n    Object.keys(_extends({}, Popper.Defaults.modifiers, options.modifiers)).forEach(function (name) {\n      _this.options.modifiers[name] = _extends({}, Popper.Defaults.modifiers[name] || {}, options.modifiers ? options.modifiers[name] : {});\n    });\n\n    // Refactoring modifiers' list (Object => Array)\n    this.modifiers = Object.keys(this.options.modifiers).map(function (name) {\n      return _extends({\n        name: name\n      }, _this.options.modifiers[name]);\n    })\n    // sort the modifiers by order\n    .sort(function (a, b) {\n      return a.order - b.order;\n    });\n\n    // modifiers have the ability to execute arbitrary code when Popper.js get inited\n    // such code is executed in the same order of its modifier\n    // they could add new properties to their options configuration\n    // BE AWARE: don't add options to `options.modifiers.name` but to `modifierOptions`!\n    this.modifiers.forEach(function (modifierOptions) {\n      if (modifierOptions.enabled && isFunction(modifierOptions.onLoad)) {\n        modifierOptions.onLoad(_this.reference, _this.popper, _this.options, modifierOptions, _this.state);\n      }\n    });\n\n    // fire the first update to position the popper in the right place\n    this.update();\n\n    var eventsEnabled = this.options.eventsEnabled;\n    if (eventsEnabled) {\n      // setup event listeners, they will take care of update the position in specific situations\n      this.enableEventListeners();\n    }\n\n    this.state.eventsEnabled = eventsEnabled;\n  }\n\n  // We can't use class properties because they don't get listed in the\n  // class prototype and break stuff like Sinon stubs\n\n\n  createClass(Popper, [{\n    key: 'update',\n    value: function update$$1() {\n      return update.call(this);\n    }\n  }, {\n    key: 'destroy',\n    value: function destroy$$1() {\n      return destroy.call(this);\n    }\n  }, {\n    key: 'enableEventListeners',\n    value: function enableEventListeners$$1() {\n      return enableEventListeners.call(this);\n    }\n  }, {\n    key: 'disableEventListeners',\n    value: function disableEventListeners$$1() {\n      return disableEventListeners.call(this);\n    }\n\n    /**\n     * Schedules an update. It will run on the next UI update available.\n     * @method scheduleUpdate\n     * @memberof Popper\n     */\n\n\n    /**\n     * Collection of utilities useful when writing custom modifiers.\n     * Starting from version 1.7, this method is available only if you\n     * include `popper-utils.js` before `popper.js`.\n     *\n     * **DEPRECATION**: This way to access PopperUtils is deprecated\n     * and will be removed in v2! Use the PopperUtils module directly instead.\n     * Due to the high instability of the methods contained in Utils, we can't\n     * guarantee them to follow semver. Use them at your own risk!\n     * @static\n     * @private\n     * @type {Object}\n     * @deprecated since version 1.8\n     * @member Utils\n     * @memberof Popper\n     */\n\n  }]);\n  return Popper;\n}();\n\n/**\n * The `referenceObject` is an object that provides an interface compatible with Popper.js\n * and lets you use it as replacement of a real DOM node.<br />\n * You can use this method to position a popper relatively to a set of coordinates\n * in case you don't have a DOM node to use as reference.\n *\n * ```\n * new Popper(referenceObject, popperNode);\n * ```\n *\n * NB: This feature isn't supported in Internet Explorer 10.\n * @name referenceObject\n * @property {Function} data.getBoundingClientRect\n * A function that returns a set of coordinates compatible with the native `getBoundingClientRect` method.\n * @property {number} data.clientWidth\n * An ES6 getter that will return the width of the virtual reference element.\n * @property {number} data.clientHeight\n * An ES6 getter that will return the height of the virtual reference element.\n */\n\n\nPopper.Utils = (typeof window !== 'undefined' ? window : global).PopperUtils;\nPopper.placements = placements;\nPopper.Defaults = Defaults;\n\nreturn Popper;\n\n})));\n\n\n/*! tether 1.4.6 */\n\n(function(root, factory) {\n  if (typeof define === \"function\" && define.amd) {\n    define([], factory);\n  } else if (typeof exports === \"object\") {\n    module.exports = factory();\n  } else {\n    root.Tether = factory();\n  }\n})(this, function() {\n  \"use strict\";\n\n  var _createClass = (function() {\n    function defineProperties(target, props) {\n      for (var i = 0; i < props.length; i++) {\n        var descriptor = props[i];\n        descriptor.enumerable = descriptor.enumerable || false;\n        descriptor.configurable = true;\n        if (\"value\" in descriptor) descriptor.writable = true;\n        Object.defineProperty(target, descriptor.key, descriptor);\n      }\n    }\n    return function(Constructor, protoProps, staticProps) {\n      if (protoProps) defineProperties(Constructor.prototype, protoProps);\n      if (staticProps) defineProperties(Constructor, staticProps);\n      return Constructor;\n    };\n  })();\n\n  function _classCallCheck(instance, Constructor) {\n    if (!(instance instanceof Constructor)) {\n      throw new TypeError(\"Cannot call a class as a function\");\n    }\n  }\n\n  var TetherBase = undefined;\n  if (typeof TetherBase === \"undefined\") {\n    TetherBase = { modules: [] };\n  }\n\n  var zeroElement = null;\n\n  // Same as native getBoundingClientRect, except it takes into account parent <frame> offsets\n  // if the element lies within a nested document (<frame> or <iframe>-like).\n  function getActualBoundingClientRect(node) {\n    var boundingRect = node.getBoundingClientRect();\n\n    // The original object returned by getBoundingClientRect is immutable, so we clone it\n    // We can't use extend because the properties are not considered part of the object by hasOwnProperty in IE9\n    var rect = {};\n    for (var k in boundingRect) {\n      rect[k] = boundingRect[k];\n    }\n\n    if (node.ownerDocument !== document) {\n      var _frameElement = node.ownerDocument.defaultView.frameElement;\n      if (_frameElement) {\n        var frameRect = getActualBoundingClientRect(_frameElement);\n        rect.top += frameRect.top;\n        rect.bottom += frameRect.top;\n        rect.left += frameRect.left;\n        rect.right += frameRect.left;\n      }\n    }\n\n    return rect;\n  }\n\n  function getScrollParents(el) {\n    // In firefox if the el is inside an iframe with display: none; window.getComputedStyle() will return null;\n    // https://bugzilla.mozilla.org/show_bug.cgi?id=548397\n    var computedStyle = getComputedStyle(el) || {};\n    var position = computedStyle.position;\n    var parents = [];\n\n    if (position === \"fixed\") {\n      return [el];\n    }\n\n    var parent = el;\n    while ((parent = parent.parentNode) && parent && parent.nodeType === 1) {\n      var style = undefined;\n      try {\n        style = getComputedStyle(parent);\n      } catch (err) {}\n\n      if (typeof style === \"undefined\" || style === null) {\n        parents.push(parent);\n        return parents;\n      }\n\n      var _style = style;\n      var overflow = _style.overflow;\n      var overflowX = _style.overflowX;\n      var overflowY = _style.overflowY;\n\n      if (/(auto|scroll|overlay)/.test(overflow + overflowY + overflowX)) {\n        if (\n          position !== \"absolute\" ||\n          [\"relative\", \"absolute\", \"fixed\"].indexOf(style.position) >= 0\n        ) {\n          parents.push(parent);\n        }\n      }\n    }\n\n    parents.push(el.ownerDocument.body);\n\n    // If the node is within a frame, account for the parent window scroll\n    if (el.ownerDocument !== document) {\n      parents.push(el.ownerDocument.defaultView);\n    }\n\n    return parents;\n  }\n\n  var uniqueId = (function() {\n    var id = 0;\n    return function() {\n      return ++id;\n    };\n  })();\n\n  var zeroPosCache = {};\n  var getOrigin = function getOrigin() {\n    // getBoundingClientRect is unfortunately too accurate.  It introduces a pixel or two of\n    // jitter as the user scrolls that messes with our ability to detect if two positions\n    // are equivilant or not.  We place an element at the top left of the page that will\n    // get the same jitter, so we can cancel the two out.\n    var node = zeroElement;\n    if (!node || !document.body.contains(node)) {\n      node = document.createElement(\"div\");\n      node.setAttribute(\"data-tether-id\", uniqueId());\n      extend(node.style, {\n        top: 0,\n        left: 0,\n        position: \"absolute\"\n      });\n\n      document.body.appendChild(node);\n\n      zeroElement = node;\n    }\n\n    var id = node.getAttribute(\"data-tether-id\");\n    if (typeof zeroPosCache[id] === \"undefined\") {\n      zeroPosCache[id] = getActualBoundingClientRect(node);\n\n      // Clear the cache when this position call is done\n      defer(function() {\n        delete zeroPosCache[id];\n      });\n    }\n\n    return zeroPosCache[id];\n  };\n\n  function removeUtilElements() {\n    if (zeroElement) {\n      document.body.removeChild(zeroElement);\n    }\n    zeroElement = null;\n  }\n\n  function getBounds(el) {\n    var doc = undefined;\n    if (el === document) {\n      doc = document;\n      el = document.documentElement;\n    } else {\n      doc = el.ownerDocument;\n    }\n\n    var docEl = doc.documentElement;\n\n    var box = getActualBoundingClientRect(el);\n\n    var origin = getOrigin();\n\n    box.top -= origin.top;\n    box.left -= origin.left;\n\n    if (typeof box.width === \"undefined\") {\n      box.width = document.body.scrollWidth - box.left - box.right;\n    }\n    if (typeof box.height === \"undefined\") {\n      box.height = document.body.scrollHeight - box.top - box.bottom;\n    }\n\n    box.top = box.top - docEl.clientTop;\n    box.left = box.left - docEl.clientLeft;\n    box.right = doc.body.clientWidth - box.width - box.left;\n    box.bottom = doc.body.clientHeight - box.height - box.top;\n\n    return box;\n  }\n\n  function getOffsetParent(el) {\n    return el.offsetParent || document.documentElement;\n  }\n\n  var _scrollBarSize = null;\n  function getScrollBarSize() {\n    if (_scrollBarSize) {\n      return _scrollBarSize;\n    }\n    var inner = document.createElement(\"div\");\n    inner.style.width = \"100%\";\n    inner.style.height = \"200px\";\n\n    var outer = document.createElement(\"div\");\n    extend(outer.style, {\n      position: \"absolute\",\n      top: 0,\n      left: 0,\n      pointerEvents: \"none\",\n      visibility: \"hidden\",\n      width: \"200px\",\n      height: \"150px\",\n      overflow: \"hidden\"\n    });\n\n    outer.appendChild(inner);\n\n    document.body.appendChild(outer);\n\n    var widthContained = inner.offsetWidth;\n    outer.style.overflow = \"scroll\";\n    var widthScroll = inner.offsetWidth;\n\n    if (widthContained === widthScroll) {\n      widthScroll = outer.clientWidth;\n    }\n\n    document.body.removeChild(outer);\n\n    var width = widthContained - widthScroll;\n\n    _scrollBarSize = { width: width, height: width };\n    return _scrollBarSize;\n  }\n\n  function extend() {\n    var out =\n      arguments.length <= 0 || arguments[0] === undefined ? {} : arguments[0];\n\n    var args = [];\n\n    Array.prototype.push.apply(args, arguments);\n\n    args.slice(1).forEach(function(obj) {\n      if (obj) {\n        for (var key in obj) {\n          if ({}.hasOwnProperty.call(obj, key)) {\n            out[key] = obj[key];\n          }\n        }\n      }\n    });\n\n    return out;\n  }\n\n  function removeClass(el, name) {\n    if (typeof el.classList !== \"undefined\") {\n      name.split(\" \").forEach(function(cls) {\n        if (cls.trim()) {\n          el.classList.remove(cls);\n        }\n      });\n    } else {\n      var regex = new RegExp(\n        \"(^| )\" + name.split(\" \").join(\"|\") + \"( |$)\",\n        \"gi\"\n      );\n      var className = getClassName(el).replace(regex, \" \");\n      setClassName(el, className);\n    }\n  }\n\n  function addClass(el, name) {\n    if (typeof el.classList !== \"undefined\") {\n      name.split(\" \").forEach(function(cls) {\n        if (cls.trim()) {\n          el.classList.add(cls);\n        }\n      });\n    } else {\n      removeClass(el, name);\n      var cls = getClassName(el) + (\" \" + name);\n      setClassName(el, cls);\n    }\n  }\n\n  function hasClass(el, name) {\n    if (typeof el.classList !== \"undefined\") {\n      return el.classList.contains(name);\n    }\n    var className = getClassName(el);\n    return new RegExp(\"(^| )\" + name + \"( |$)\", \"gi\").test(className);\n  }\n\n  function getClassName(el) {\n    // Can't use just SVGAnimatedString here since nodes within a Frame in IE have\n    // completely separately SVGAnimatedString base classes\n    if (\n      el.className instanceof el.ownerDocument.defaultView.SVGAnimatedString\n    ) {\n      return el.className.baseVal;\n    }\n    return el.className;\n  }\n\n  function setClassName(el, className) {\n    el.setAttribute(\"class\", className);\n  }\n\n  function updateClasses(el, add, all) {\n    // Of the set of 'all' classes, we need the 'add' classes, and only the\n    // 'add' classes to be set.\n    all.forEach(function(cls) {\n      if (add.indexOf(cls) === -1 && hasClass(el, cls)) {\n        removeClass(el, cls);\n      }\n    });\n\n    add.forEach(function(cls) {\n      if (!hasClass(el, cls)) {\n        addClass(el, cls);\n      }\n    });\n  }\n\n  var deferred = [];\n\n  var defer = function defer(fn) {\n    deferred.push(fn);\n  };\n\n  var flush = function flush() {\n    var fn = undefined;\n    while ((fn = deferred.pop())) {\n      fn();\n    }\n  };\n\n  var Evented = (function() {\n    function Evented() {\n      _classCallCheck(this, Evented);\n    }\n\n    _createClass(Evented, [\n      {\n        key: \"on\",\n        value: function on(event, handler, ctx) {\n          var once =\n            arguments.length <= 3 || arguments[3] === undefined\n              ? false\n              : arguments[3];\n\n          if (typeof this.bindings === \"undefined\") {\n            this.bindings = {};\n          }\n          if (typeof this.bindings[event] === \"undefined\") {\n            this.bindings[event] = [];\n          }\n          this.bindings[event].push({ handler: handler, ctx: ctx, once: once });\n        }\n      },\n      {\n        key: \"once\",\n        value: function once(event, handler, ctx) {\n          this.on(event, handler, ctx, true);\n        }\n      },\n      {\n        key: \"off\",\n        value: function off(event, handler) {\n          if (\n            typeof this.bindings === \"undefined\" ||\n            typeof this.bindings[event] === \"undefined\"\n          ) {\n            return;\n          }\n\n          if (typeof handler === \"undefined\") {\n            delete this.bindings[event];\n          } else {\n            var i = 0;\n            while (i < this.bindings[event].length) {\n              if (this.bindings[event][i].handler === handler) {\n                this.bindings[event].splice(i, 1);\n              } else {\n                ++i;\n              }\n            }\n          }\n        }\n      },\n      {\n        key: \"trigger\",\n        value: function trigger(event) {\n          if (typeof this.bindings !== \"undefined\" && this.bindings[event]) {\n            var i = 0;\n\n            for (\n              var _len = arguments.length,\n                args = Array(_len > 1 ? _len - 1 : 0),\n                _key = 1;\n              _key < _len;\n              _key++\n            ) {\n              args[_key - 1] = arguments[_key];\n            }\n\n            while (i < this.bindings[event].length) {\n              var _bindings$event$i = this.bindings[event][i];\n              var handler = _bindings$event$i.handler;\n              var ctx = _bindings$event$i.ctx;\n              var once = _bindings$event$i.once;\n\n              var context = ctx;\n              if (typeof context === \"undefined\") {\n                context = this;\n              }\n\n              handler.apply(context, args);\n\n              if (once) {\n                this.bindings[event].splice(i, 1);\n              } else {\n                ++i;\n              }\n            }\n          }\n        }\n      }\n    ]);\n\n    return Evented;\n  })();\n\n  TetherBase.Utils = {\n    getActualBoundingClientRect: getActualBoundingClientRect,\n    getScrollParents: getScrollParents,\n    getBounds: getBounds,\n    getOffsetParent: getOffsetParent,\n    extend: extend,\n    addClass: addClass,\n    removeClass: removeClass,\n    hasClass: hasClass,\n    updateClasses: updateClasses,\n    defer: defer,\n    flush: flush,\n    uniqueId: uniqueId,\n    Evented: Evented,\n    getScrollBarSize: getScrollBarSize,\n    removeUtilElements: removeUtilElements\n  };\n  /* globals TetherBase, performance */\n\n  (\"use strict\");\n\n  var _slicedToArray = (function() {\n    function sliceIterator(arr, i) {\n      var _arr = [];\n      var _n = true;\n      var _d = false;\n      var _e = undefined;\n      try {\n        for (\n          var _i = arr[Symbol.iterator](), _s;\n          !(_n = (_s = _i.next()).done);\n          _n = true\n        ) {\n          _arr.push(_s.value);\n          if (i && _arr.length === i) break;\n        }\n      } catch (err) {\n        _d = true;\n        _e = err;\n      } finally {\n        try {\n          if (!_n && _i[\"return\"]) _i[\"return\"]();\n        } finally {\n          if (_d) throw _e;\n        }\n      }\n      return _arr;\n    }\n    return function(arr, i) {\n      if (Array.isArray(arr)) {\n        return arr;\n      } else if (Symbol.iterator in Object(arr)) {\n        return sliceIterator(arr, i);\n      } else {\n        throw new TypeError(\n          \"Invalid attempt to destructure non-iterable instance\"\n        );\n      }\n    };\n  })();\n\n  var _createClass = (function() {\n    function defineProperties(target, props) {\n      for (var i = 0; i < props.length; i++) {\n        var descriptor = props[i];\n        descriptor.enumerable = descriptor.enumerable || false;\n        descriptor.configurable = true;\n        if (\"value\" in descriptor) descriptor.writable = true;\n        Object.defineProperty(target, descriptor.key, descriptor);\n      }\n    }\n    return function(Constructor, protoProps, staticProps) {\n      if (protoProps) defineProperties(Constructor.prototype, protoProps);\n      if (staticProps) defineProperties(Constructor, staticProps);\n      return Constructor;\n    };\n  })();\n\n  var _get = function get(_x6, _x7, _x8) {\n    var _again = true;\n    _function: while (_again) {\n      var object = _x6,\n        property = _x7,\n        receiver = _x8;\n      _again = false;\n      if (object === null) object = Function.prototype;\n      var desc = Object.getOwnPropertyDescriptor(object, property);\n      if (desc === undefined) {\n        var parent = Object.getPrototypeOf(object);\n        if (parent === null) {\n          return undefined;\n        } else {\n          _x6 = parent;\n          _x7 = property;\n          _x8 = receiver;\n          _again = true;\n          desc = parent = undefined;\n          continue _function;\n        }\n      } else if (\"value\" in desc) {\n        return desc.value;\n      } else {\n        var getter = desc.get;\n        if (getter === undefined) {\n          return undefined;\n        }\n        return getter.call(receiver);\n      }\n    }\n  };\n\n  function _classCallCheck(instance, Constructor) {\n    if (!(instance instanceof Constructor)) {\n      throw new TypeError(\"Cannot call a class as a function\");\n    }\n  }\n\n  function _inherits(subClass, superClass) {\n    if (typeof superClass !== \"function\" && superClass !== null) {\n      throw new TypeError(\n        \"Super expression must either be null or a function, not \" +\n          typeof superClass\n      );\n    }\n    subClass.prototype = Object.create(superClass && superClass.prototype, {\n      constructor: {\n        value: subClass,\n        enumerable: false,\n        writable: true,\n        configurable: true\n      }\n    });\n    if (superClass)\n      Object.setPrototypeOf\n        ? Object.setPrototypeOf(subClass, superClass)\n        : (subClass.__proto__ = superClass);\n  }\n\n  if (typeof TetherBase === \"undefined\") {\n    throw new Error(\"You must include the utils.js file before tether.js\");\n  }\n\n  var _TetherBase$Utils = TetherBase.Utils;\n  var getScrollParents = _TetherBase$Utils.getScrollParents;\n  var getBounds = _TetherBase$Utils.getBounds;\n  var getOffsetParent = _TetherBase$Utils.getOffsetParent;\n  var extend = _TetherBase$Utils.extend;\n  var addClass = _TetherBase$Utils.addClass;\n  var removeClass = _TetherBase$Utils.removeClass;\n  var updateClasses = _TetherBase$Utils.updateClasses;\n  var defer = _TetherBase$Utils.defer;\n  var flush = _TetherBase$Utils.flush;\n  var getScrollBarSize = _TetherBase$Utils.getScrollBarSize;\n  var removeUtilElements = _TetherBase$Utils.removeUtilElements;\n\n  function within(a, b) {\n    var diff =\n      arguments.length <= 2 || arguments[2] === undefined ? 1 : arguments[2];\n\n    return a + diff >= b && b >= a - diff;\n  }\n\n  var transformKey = (function() {\n    if (typeof document === \"undefined\") {\n      return \"\";\n    }\n    var el = document.createElement(\"div\");\n\n    var transforms = [\n      \"transform\",\n      \"WebkitTransform\",\n      \"OTransform\",\n      \"MozTransform\",\n      \"msTransform\"\n    ];\n    for (var i = 0; i < transforms.length; ++i) {\n      var key = transforms[i];\n      if (el.style[key] !== undefined) {\n        return key;\n      }\n    }\n  })();\n\n  var tethers = [];\n\n  var position = function position() {\n    tethers.forEach(function(tether) {\n      tether.position(false);\n    });\n    flush();\n  };\n\n  function now() {\n    if (\n      typeof performance === \"object\" &&\n      typeof performance.now === \"function\"\n    ) {\n      return performance.now();\n    }\n    return +new Date();\n  }\n\n  (function() {\n    var lastCall = null;\n    var lastDuration = null;\n    var pendingTimeout = null;\n\n    var tick = function tick() {\n      if (typeof lastDuration !== \"undefined\" && lastDuration > 16) {\n        // We voluntarily throttle ourselves if we can't manage 60fps\n        lastDuration = Math.min(lastDuration - 16, 250);\n\n        // Just in case this is the last event, remember to position just once more\n        pendingTimeout = setTimeout(tick, 250);\n        return;\n      }\n\n      if (typeof lastCall !== \"undefined\" && now() - lastCall < 10) {\n        // Some browsers call events a little too frequently, refuse to run more than is reasonable\n        return;\n      }\n\n      if (pendingTimeout != null) {\n        clearTimeout(pendingTimeout);\n        pendingTimeout = null;\n      }\n\n      lastCall = now();\n      position();\n      lastDuration = now() - lastCall;\n    };\n\n    if (\n      typeof window !== \"undefined\" &&\n      typeof window.addEventListener !== \"undefined\"\n    ) {\n      [\"resize\", \"scroll\", \"touchmove\"].forEach(function(event) {\n        window.addEventListener(event, tick);\n      });\n    }\n  })();\n\n  var MIRROR_LR = {\n    center: \"center\",\n    left: \"right\",\n    right: \"left\"\n  };\n\n  var MIRROR_TB = {\n    middle: \"middle\",\n    top: \"bottom\",\n    bottom: \"top\"\n  };\n\n  var OFFSET_MAP = {\n    top: 0,\n    left: 0,\n    middle: \"50%\",\n    center: \"50%\",\n    bottom: \"100%\",\n    right: \"100%\"\n  };\n\n  var autoToFixedAttachment = function autoToFixedAttachment(\n    attachment,\n    relativeToAttachment\n  ) {\n    var left = attachment.left;\n    var top = attachment.top;\n\n    if (left === \"auto\") {\n      left = MIRROR_LR[relativeToAttachment.left];\n    }\n\n    if (top === \"auto\") {\n      top = MIRROR_TB[relativeToAttachment.top];\n    }\n\n    return { left: left, top: top };\n  };\n\n  var attachmentToOffset = function attachmentToOffset(attachment) {\n    var left = attachment.left;\n    var top = attachment.top;\n\n    if (typeof OFFSET_MAP[attachment.left] !== \"undefined\") {\n      left = OFFSET_MAP[attachment.left];\n    }\n\n    if (typeof OFFSET_MAP[attachment.top] !== \"undefined\") {\n      top = OFFSET_MAP[attachment.top];\n    }\n\n    return { left: left, top: top };\n  };\n\n  function addOffset() {\n    var out = { top: 0, left: 0 };\n\n    for (\n      var _len = arguments.length, offsets = Array(_len), _key = 0;\n      _key < _len;\n      _key++\n    ) {\n      offsets[_key] = arguments[_key];\n    }\n\n    offsets.forEach(function(_ref) {\n      var top = _ref.top;\n      var left = _ref.left;\n\n      if (typeof top === \"string\") {\n        top = parseFloat(top, 10);\n      }\n      if (typeof left === \"string\") {\n        left = parseFloat(left, 10);\n      }\n\n      out.top += top;\n      out.left += left;\n    });\n\n    return out;\n  }\n\n  function offsetToPx(offset, size) {\n    if (typeof offset.left === \"string\" && offset.left.indexOf(\"%\") !== -1) {\n      offset.left = (parseFloat(offset.left, 10) / 100) * size.width;\n    }\n    if (typeof offset.top === \"string\" && offset.top.indexOf(\"%\") !== -1) {\n      offset.top = (parseFloat(offset.top, 10) / 100) * size.height;\n    }\n\n    return offset;\n  }\n\n  var parseOffset = function parseOffset(value) {\n    var _value$split = value.split(\" \");\n\n    var _value$split2 = _slicedToArray(_value$split, 2);\n\n    var top = _value$split2[0];\n    var left = _value$split2[1];\n\n    return { top: top, left: left };\n  };\n  var parseAttachment = parseOffset;\n\n  var TetherClass = (function(_Evented) {\n    _inherits(TetherClass, _Evented);\n\n    function TetherClass(options) {\n      var _this = this;\n\n      _classCallCheck(this, TetherClass);\n\n      _get(\n        Object.getPrototypeOf(TetherClass.prototype),\n        \"constructor\",\n        this\n      ).call(this);\n      this.position = this.position.bind(this);\n\n      tethers.push(this);\n\n      this.history = [];\n\n      this.setOptions(options, false);\n\n      TetherBase.modules.forEach(function(module) {\n        if (typeof module.initialize !== \"undefined\") {\n          module.initialize.call(_this);\n        }\n      });\n\n      this.position();\n    }\n\n    _createClass(TetherClass, [\n      {\n        key: \"getClass\",\n        value: function getClass() {\n          var key =\n            arguments.length <= 0 || arguments[0] === undefined\n              ? \"\"\n              : arguments[0];\n          var classes = this.options.classes;\n\n          if (typeof classes !== \"undefined\" && classes[key]) {\n            return this.options.classes[key];\n          } else if (this.options.classPrefix) {\n            return this.options.classPrefix + \"-\" + key;\n          } else {\n            return key;\n          }\n        }\n      },\n      {\n        key: \"setOptions\",\n        value: function setOptions(options) {\n          var _this2 = this;\n\n          var pos =\n            arguments.length <= 1 || arguments[1] === undefined\n              ? true\n              : arguments[1];\n\n          var defaults = {\n            offset: \"0 0\",\n            targetOffset: \"0 0\",\n            targetAttachment: \"auto auto\",\n            classPrefix: \"tether\"\n          };\n\n          this.options = extend(defaults, options);\n\n          var _options = this.options;\n          var element = _options.element;\n          var target = _options.target;\n          var targetModifier = _options.targetModifier;\n\n          this.element = element;\n          this.target = target;\n          this.targetModifier = targetModifier;\n\n          if (this.target === \"viewport\") {\n            this.target = document.body;\n            this.targetModifier = \"visible\";\n          } else if (this.target === \"scroll-handle\") {\n            this.target = document.body;\n            this.targetModifier = \"scroll-handle\";\n          }\n\n          [\"element\", \"target\"].forEach(function(key) {\n            if (typeof _this2[key] === \"undefined\") {\n              throw new Error(\n                \"Tether Error: Both element and target must be defined\"\n              );\n            }\n\n            if (typeof _this2[key].jquery !== \"undefined\") {\n              _this2[key] = _this2[key][0];\n            } else if (typeof _this2[key] === \"string\") {\n              _this2[key] = document.querySelector(_this2[key]);\n            }\n          });\n\n          addClass(this.element, this.getClass(\"element\"));\n          if (!(this.options.addTargetClasses === false)) {\n            addClass(this.target, this.getClass(\"target\"));\n          }\n\n          if (!this.options.attachment) {\n            throw new Error(\"Tether Error: You must provide an attachment\");\n          }\n\n          this.targetAttachment = parseAttachment(\n            this.options.targetAttachment\n          );\n          this.attachment = parseAttachment(this.options.attachment);\n          this.offset = parseOffset(this.options.offset);\n          this.targetOffset = parseOffset(this.options.targetOffset);\n\n          if (typeof this.scrollParents !== \"undefined\") {\n            this.disable();\n          }\n\n          if (this.targetModifier === \"scroll-handle\") {\n            this.scrollParents = [this.target];\n          } else {\n            this.scrollParents = getScrollParents(this.target);\n          }\n\n          if (!(this.options.enabled === false)) {\n            this.enable(pos);\n          }\n        }\n      },\n      {\n        key: \"getTargetBounds\",\n        value: function getTargetBounds() {\n          if (typeof this.targetModifier !== \"undefined\") {\n            if (this.targetModifier === \"visible\") {\n              if (this.target === document.body) {\n                return {\n                  top: pageYOffset,\n                  left: pageXOffset,\n                  height: innerHeight,\n                  width: innerWidth\n                };\n              } else {\n                var bounds = getBounds(this.target);\n\n                var out = {\n                  height: bounds.height,\n                  width: bounds.width,\n                  top: bounds.top,\n                  left: bounds.left\n                };\n\n                out.height = Math.min(\n                  out.height,\n                  bounds.height - (pageYOffset - bounds.top)\n                );\n                out.height = Math.min(\n                  out.height,\n                  bounds.height -\n                    (bounds.top + bounds.height - (pageYOffset + innerHeight))\n                );\n                out.height = Math.min(innerHeight, out.height);\n                out.height -= 2;\n\n                out.width = Math.min(\n                  out.width,\n                  bounds.width - (pageXOffset - bounds.left)\n                );\n                out.width = Math.min(\n                  out.width,\n                  bounds.width -\n                    (bounds.left + bounds.width - (pageXOffset + innerWidth))\n                );\n                out.width = Math.min(innerWidth, out.width);\n                out.width -= 2;\n\n                if (out.top < pageYOffset) {\n                  out.top = pageYOffset;\n                }\n                if (out.left < pageXOffset) {\n                  out.left = pageXOffset;\n                }\n\n                return out;\n              }\n            } else if (this.targetModifier === \"scroll-handle\") {\n              var bounds = undefined;\n              var target = this.target;\n              if (target === document.body) {\n                target = document.documentElement;\n\n                bounds = {\n                  left: pageXOffset,\n                  top: pageYOffset,\n                  height: innerHeight,\n                  width: innerWidth\n                };\n              } else {\n                bounds = getBounds(target);\n              }\n\n              var style = getComputedStyle(target);\n\n              var hasBottomScroll =\n                target.scrollWidth > target.clientWidth ||\n                [style.overflow, style.overflowX].indexOf(\"scroll\") >= 0 ||\n                this.target !== document.body;\n\n              var scrollBottom = 0;\n              if (hasBottomScroll) {\n                scrollBottom = 15;\n              }\n\n              var height =\n                bounds.height -\n                parseFloat(style.borderTopWidth) -\n                parseFloat(style.borderBottomWidth) -\n                scrollBottom;\n\n              var out = {\n                width: 15,\n                height: height * 0.975 * (height / target.scrollHeight),\n                left:\n                  bounds.left +\n                  bounds.width -\n                  parseFloat(style.borderLeftWidth) -\n                  15\n              };\n\n              var fitAdj = 0;\n              if (height < 408 && this.target === document.body) {\n                fitAdj =\n                  -0.00011 * Math.pow(height, 2) - 0.00727 * height + 22.58;\n              }\n\n              if (this.target !== document.body) {\n                out.height = Math.max(out.height, 24);\n              }\n\n              var scrollPercentage =\n                this.target.scrollTop / (target.scrollHeight - height);\n              out.top =\n                scrollPercentage * (height - out.height - fitAdj) +\n                bounds.top +\n                parseFloat(style.borderTopWidth);\n\n              if (this.target === document.body) {\n                out.height = Math.max(out.height, 24);\n              }\n\n              return out;\n            }\n          } else {\n            return getBounds(this.target);\n          }\n        }\n      },\n      {\n        key: \"clearCache\",\n        value: function clearCache() {\n          this._cache = {};\n        }\n      },\n      {\n        key: \"cache\",\n        value: function cache(k, getter) {\n          // More than one module will often need the same DOM info, so\n          // we keep a cache which is cleared on each position call\n          if (typeof this._cache === \"undefined\") {\n            this._cache = {};\n          }\n\n          if (typeof this._cache[k] === \"undefined\") {\n            this._cache[k] = getter.call(this);\n          }\n\n          return this._cache[k];\n        }\n      },\n      {\n        key: \"enable\",\n        value: function enable() {\n          var _this3 = this;\n\n          var pos =\n            arguments.length <= 0 || arguments[0] === undefined\n              ? true\n              : arguments[0];\n\n          if (!(this.options.addTargetClasses === false)) {\n            addClass(this.target, this.getClass(\"enabled\"));\n          }\n          addClass(this.element, this.getClass(\"enabled\"));\n          this.enabled = true;\n\n          this.scrollParents.forEach(function(parent) {\n            if (parent !== _this3.target.ownerDocument) {\n              parent.addEventListener(\"scroll\", _this3.position);\n            }\n          });\n\n          if (pos) {\n            this.position();\n          }\n        }\n      },\n      {\n        key: \"disable\",\n        value: function disable() {\n          var _this4 = this;\n\n          removeClass(this.target, this.getClass(\"enabled\"));\n          removeClass(this.element, this.getClass(\"enabled\"));\n          this.enabled = false;\n\n          if (typeof this.scrollParents !== \"undefined\") {\n            this.scrollParents.forEach(function(parent) {\n              parent.removeEventListener(\"scroll\", _this4.position);\n            });\n          }\n        }\n      },\n      {\n        key: \"destroy\",\n        value: function destroy() {\n          var _this5 = this;\n\n          this.disable();\n\n          tethers.forEach(function(tether, i) {\n            if (tether === _this5) {\n              tethers.splice(i, 1);\n            }\n          });\n\n          // Remove any elements we were using for convenience from the DOM\n          if (tethers.length === 0) {\n            removeUtilElements();\n          }\n        }\n      },\n      {\n        key: \"updateAttachClasses\",\n        value: function updateAttachClasses(elementAttach, targetAttach) {\n          var _this6 = this;\n\n          elementAttach = elementAttach || this.attachment;\n          targetAttach = targetAttach || this.targetAttachment;\n          var sides = [\"left\", \"top\", \"bottom\", \"right\", \"middle\", \"center\"];\n\n          if (\n            typeof this._addAttachClasses !== \"undefined\" &&\n            this._addAttachClasses.length\n          ) {\n            // updateAttachClasses can be called more than once in a position call, so\n            // we need to clean up after ourselves such that when the last defer gets\n            // ran it doesn't add any extra classes from previous calls.\n            this._addAttachClasses.splice(0, this._addAttachClasses.length);\n          }\n\n          if (typeof this._addAttachClasses === \"undefined\") {\n            this._addAttachClasses = [];\n          }\n          var add = this._addAttachClasses;\n\n          if (elementAttach.top) {\n            add.push(\n              this.getClass(\"element-attached\") + \"-\" + elementAttach.top\n            );\n          }\n          if (elementAttach.left) {\n            add.push(\n              this.getClass(\"element-attached\") + \"-\" + elementAttach.left\n            );\n          }\n          if (targetAttach.top) {\n            add.push(this.getClass(\"target-attached\") + \"-\" + targetAttach.top);\n          }\n          if (targetAttach.left) {\n            add.push(\n              this.getClass(\"target-attached\") + \"-\" + targetAttach.left\n            );\n          }\n\n          var all = [];\n          sides.forEach(function(side) {\n            all.push(_this6.getClass(\"element-attached\") + \"-\" + side);\n            all.push(_this6.getClass(\"target-attached\") + \"-\" + side);\n          });\n\n          defer(function() {\n            if (!(typeof _this6._addAttachClasses !== \"undefined\")) {\n              return;\n            }\n\n            updateClasses(_this6.element, _this6._addAttachClasses, all);\n            if (!(_this6.options.addTargetClasses === false)) {\n              updateClasses(_this6.target, _this6._addAttachClasses, all);\n            }\n\n            delete _this6._addAttachClasses;\n          });\n        }\n      },\n      {\n        key: \"position\",\n        value: function position() {\n          var _this7 = this;\n\n          var flushChanges =\n            arguments.length <= 0 || arguments[0] === undefined\n              ? true\n              : arguments[0];\n\n          // flushChanges commits the changes immediately, leave true unless you are positioning multiple\n          // tethers (in which case call Tether.Utils.flush yourself when you're done)\n\n          if (!this.enabled) {\n            return;\n          }\n\n          this.clearCache();\n\n          // Turn 'auto' attachments into the appropriate corner or edge\n          var targetAttachment = autoToFixedAttachment(\n            this.targetAttachment,\n            this.attachment\n          );\n\n          this.updateAttachClasses(this.attachment, targetAttachment);\n\n          var elementPos = this.cache(\"element-bounds\", function() {\n            return getBounds(_this7.element);\n          });\n\n          var width = elementPos.width;\n          var height = elementPos.height;\n\n          if (\n            width === 0 &&\n            height === 0 &&\n            typeof this.lastSize !== \"undefined\"\n          ) {\n            var _lastSize = this.lastSize;\n\n            // We cache the height and width to make it possible to position elements that are\n            // getting hidden.\n            width = _lastSize.width;\n            height = _lastSize.height;\n          } else {\n            this.lastSize = { width: width, height: height };\n          }\n\n          var targetPos = this.cache(\"target-bounds\", function() {\n            return _this7.getTargetBounds();\n          });\n          var targetSize = targetPos;\n\n          // Get an actual px offset from the attachment\n          var offset = offsetToPx(attachmentToOffset(this.attachment), {\n            width: width,\n            height: height\n          });\n          var targetOffset = offsetToPx(\n            attachmentToOffset(targetAttachment),\n            targetSize\n          );\n\n          var manualOffset = offsetToPx(this.offset, {\n            width: width,\n            height: height\n          });\n          var manualTargetOffset = offsetToPx(this.targetOffset, targetSize);\n\n          // Add the manually provided offset\n          offset = addOffset(offset, manualOffset);\n          targetOffset = addOffset(targetOffset, manualTargetOffset);\n\n          // It's now our goal to make (element position + offset) == (target position + target offset)\n          var left = targetPos.left + targetOffset.left - offset.left;\n          var top = targetPos.top + targetOffset.top - offset.top;\n\n          for (var i = 0; i < TetherBase.modules.length; ++i) {\n            var _module2 = TetherBase.modules[i];\n            var ret = _module2.position.call(this, {\n              left: left,\n              top: top,\n              targetAttachment: targetAttachment,\n              targetPos: targetPos,\n              elementPos: elementPos,\n              offset: offset,\n              targetOffset: targetOffset,\n              manualOffset: manualOffset,\n              manualTargetOffset: manualTargetOffset,\n              scrollbarSize: scrollbarSize,\n              attachment: this.attachment\n            });\n\n            if (ret === false) {\n              return false;\n            } else if (typeof ret === \"undefined\" || typeof ret !== \"object\") {\n              continue;\n            } else {\n              top = ret.top;\n              left = ret.left;\n            }\n          }\n\n          // We describe the position three different ways to give the optimizer\n          // a chance to decide the best possible way to position the element\n          // with the fewest repaints.\n          var next = {\n            // It's position relative to the page (absolute positioning when\n            // the element is a child of the body)\n            page: {\n              top: top,\n              left: left\n            },\n\n            // It's position relative to the viewport (fixed positioning)\n            viewport: {\n              top: top - pageYOffset,\n              bottom: pageYOffset - top - height + innerHeight,\n              left: left - pageXOffset,\n              right: pageXOffset - left - width + innerWidth\n            }\n          };\n\n          var doc = this.target.ownerDocument;\n          var win = doc.defaultView;\n\n          var scrollbarSize = undefined;\n          if (win.innerHeight > doc.documentElement.clientHeight) {\n            scrollbarSize = this.cache(\"scrollbar-size\", getScrollBarSize);\n            next.viewport.bottom -= scrollbarSize.height;\n          }\n\n          if (win.innerWidth > doc.documentElement.clientWidth) {\n            scrollbarSize = this.cache(\"scrollbar-size\", getScrollBarSize);\n            next.viewport.right -= scrollbarSize.width;\n          }\n\n          if (\n            [\"\", \"static\"].indexOf(doc.body.style.position) === -1 ||\n            [\"\", \"static\"].indexOf(doc.body.parentElement.style.position) === -1\n          ) {\n            // Absolute positioning in the body will be relative to the page, not the 'initial containing block'\n            next.page.bottom = doc.body.scrollHeight - top - height;\n            next.page.right = doc.body.scrollWidth - left - width;\n          }\n\n          if (\n            typeof this.options.optimizations !== \"undefined\" &&\n            this.options.optimizations.moveElement !== false &&\n            !(typeof this.targetModifier !== \"undefined\")\n          ) {\n            (function() {\n              var offsetParent = _this7.cache(\n                \"target-offsetparent\",\n                function() {\n                  return getOffsetParent(_this7.target);\n                }\n              );\n              var offsetPosition = _this7.cache(\n                \"target-offsetparent-bounds\",\n                function() {\n                  return getBounds(offsetParent);\n                }\n              );\n              var offsetParentStyle = getComputedStyle(offsetParent);\n              var offsetParentSize = offsetPosition;\n\n              var offsetBorder = {};\n              [\"Top\", \"Left\", \"Bottom\", \"Right\"].forEach(function(side) {\n                offsetBorder[side.toLowerCase()] = parseFloat(\n                  offsetParentStyle[\"border\" + side + \"Width\"]\n                );\n              });\n\n              offsetPosition.right =\n                doc.body.scrollWidth -\n                offsetPosition.left -\n                offsetParentSize.width +\n                offsetBorder.right;\n              offsetPosition.bottom =\n                doc.body.scrollHeight -\n                offsetPosition.top -\n                offsetParentSize.height +\n                offsetBorder.bottom;\n\n              if (\n                next.page.top >= offsetPosition.top + offsetBorder.top &&\n                next.page.bottom >= offsetPosition.bottom\n              ) {\n                if (\n                  next.page.left >= offsetPosition.left + offsetBorder.left &&\n                  next.page.right >= offsetPosition.right\n                ) {\n                  // We're within the visible part of the target's scroll parent\n                  var scrollTop = offsetParent.scrollTop;\n                  var scrollLeft = offsetParent.scrollLeft;\n\n                  // It's position relative to the target's offset parent (absolute positioning when\n                  // the element is moved to be a child of the target's offset parent).\n                  next.offset = {\n                    top:\n                      next.page.top -\n                      offsetPosition.top +\n                      scrollTop -\n                      offsetBorder.top,\n                    left:\n                      next.page.left -\n                      offsetPosition.left +\n                      scrollLeft -\n                      offsetBorder.left\n                  };\n                }\n              }\n            })();\n          }\n\n          // We could also travel up the DOM and try each containing context, rather than only\n          // looking at the body, but we're gonna get diminishing returns.\n\n          this.move(next);\n\n          this.history.unshift(next);\n\n          if (this.history.length > 3) {\n            this.history.pop();\n          }\n\n          if (flushChanges) {\n            flush();\n          }\n\n          return true;\n        }\n\n        // THE ISSUE\n      },\n      {\n        key: \"move\",\n        value: function move(pos) {\n          var _this8 = this;\n\n          if (!(typeof this.element.parentNode !== \"undefined\")) {\n            return;\n          }\n\n          var same = {};\n\n          for (var type in pos) {\n            same[type] = {};\n\n            for (var key in pos[type]) {\n              var found = false;\n\n              for (var i = 0; i < this.history.length; ++i) {\n                var point = this.history[i];\n                if (\n                  typeof point[type] !== \"undefined\" &&\n                  !within(point[type][key], pos[type][key])\n                ) {\n                  found = true;\n                  break;\n                }\n              }\n\n              if (!found) {\n                same[type][key] = true;\n              }\n            }\n          }\n\n          var css = { top: \"\", left: \"\", right: \"\", bottom: \"\" };\n\n          var transcribe = function transcribe(_same, _pos) {\n            var hasOptimizations =\n              typeof _this8.options.optimizations !== \"undefined\";\n            var gpu = hasOptimizations\n              ? _this8.options.optimizations.gpu\n              : null;\n            if (gpu !== false) {\n              var yPos = undefined,\n                xPos = undefined;\n              if (_same.top) {\n                css.top = 0;\n                yPos = _pos.top;\n              } else {\n                css.bottom = 0;\n                yPos = -_pos.bottom;\n              }\n\n              if (_same.left) {\n                css.left = 0;\n                xPos = _pos.left;\n              } else {\n                css.right = 0;\n                xPos = -_pos.right;\n              }\n\n              if (\n                typeof window.devicePixelRatio === \"number\" &&\n                devicePixelRatio % 1 === 0\n              ) {\n                xPos = Math.round(xPos * devicePixelRatio) / devicePixelRatio;\n                yPos = Math.round(yPos * devicePixelRatio) / devicePixelRatio;\n              }\n\n              css[transformKey] =\n                \"translateX(\" + xPos + \"px) translateY(\" + yPos + \"px)\";\n\n              if (transformKey !== \"msTransform\") {\n                // The Z transform will keep this in the GPU (faster, and prevents artifacts),\n                // but IE9 doesn't support 3d transforms and will choke.\n                css[transformKey] += \" translateZ(0)\";\n              }\n            } else {\n              if (_same.top) {\n                css.top = _pos.top + \"px\";\n              } else {\n                css.bottom = _pos.bottom + \"px\";\n              }\n\n              if (_same.left) {\n                css.left = _pos.left + \"px\";\n              } else {\n                css.right = _pos.right + \"px\";\n              }\n            }\n          };\n\n          var moved = false;\n          if (\n            (same.page.top || same.page.bottom) &&\n            (same.page.left || same.page.right)\n          ) {\n            css.position = \"absolute\";\n            transcribe(same.page, pos.page);\n          } else if (\n            (same.viewport.top || same.viewport.bottom) &&\n            (same.viewport.left || same.viewport.right)\n          ) {\n            css.position = \"fixed\";\n            transcribe(same.viewport, pos.viewport);\n          } else if (\n            typeof same.offset !== \"undefined\" &&\n            same.offset.top &&\n            same.offset.left\n          ) {\n            (function() {\n              css.position = \"absolute\";\n              var offsetParent = _this8.cache(\n                \"target-offsetparent\",\n                function() {\n                  return getOffsetParent(_this8.target);\n                }\n              );\n\n              if (getOffsetParent(_this8.element) !== offsetParent) {\n                defer(function() {\n                  _this8.element.parentNode.removeChild(_this8.element);\n                  offsetParent.appendChild(_this8.element);\n                });\n              }\n\n              transcribe(same.offset, pos.offset);\n              moved = true;\n            })();\n          } else {\n            css.position = \"absolute\";\n            transcribe({ top: true, left: true }, pos.page);\n          }\n\n          if (!moved) {\n            if (this.options.bodyElement) {\n              if (this.element.parentNode !== this.options.bodyElement) {\n                this.options.bodyElement.appendChild(this.element);\n              }\n            } else {\n              var isFullscreenElement = function isFullscreenElement(e) {\n                var d = e.ownerDocument;\n                var fe =\n                  d.fullscreenElement ||\n                  d.webkitFullscreenElement ||\n                  d.mozFullScreenElement ||\n                  d.msFullscreenElement;\n                return fe === e;\n              };\n\n              var offsetParentIsBody = true;\n\n              var currentNode = this.element.parentNode;\n              while (\n                currentNode &&\n                currentNode.nodeType === 1 &&\n                currentNode.tagName !== \"BODY\" &&\n                !isFullscreenElement(currentNode)\n              ) {\n                if (getComputedStyle(currentNode).position !== \"static\") {\n                  offsetParentIsBody = false;\n                  break;\n                }\n\n                currentNode = currentNode.parentNode;\n              }\n\n              if (!offsetParentIsBody) {\n                this.element.parentNode.removeChild(this.element);\n                this.element.ownerDocument.body.appendChild(this.element);\n              }\n            }\n          }\n\n          // Any css change will trigger a repaint, so let's avoid one if nothing changed\n          var writeCSS = {};\n          var write = false;\n          for (var key in css) {\n            var val = css[key];\n            var elVal = this.element.style[key];\n\n            if (elVal !== val) {\n              write = true;\n              writeCSS[key] = val;\n            }\n          }\n\n          if (write) {\n            defer(function() {\n              extend(_this8.element.style, writeCSS);\n              _this8.trigger(\"repositioned\");\n            });\n          }\n        }\n      }\n    ]);\n\n    return TetherClass;\n  })(Evented);\n\n  TetherClass.modules = [];\n\n  TetherBase.position = position;\n\n  var Tether = extend(TetherClass, TetherBase);\n  /* globals TetherBase */\n\n  (\"use strict\");\n\n  var _slicedToArray = (function() {\n    function sliceIterator(arr, i) {\n      var _arr = [];\n      var _n = true;\n      var _d = false;\n      var _e = undefined;\n      try {\n        for (\n          var _i = arr[Symbol.iterator](), _s;\n          !(_n = (_s = _i.next()).done);\n          _n = true\n        ) {\n          _arr.push(_s.value);\n          if (i && _arr.length === i) break;\n        }\n      } catch (err) {\n        _d = true;\n        _e = err;\n      } finally {\n        try {\n          if (!_n && _i[\"return\"]) _i[\"return\"]();\n        } finally {\n          if (_d) throw _e;\n        }\n      }\n      return _arr;\n    }\n    return function(arr, i) {\n      if (Array.isArray(arr)) {\n        return arr;\n      } else if (Symbol.iterator in Object(arr)) {\n        return sliceIterator(arr, i);\n      } else {\n        throw new TypeError(\n          \"Invalid attempt to destructure non-iterable instance\"\n        );\n      }\n    };\n  })();\n\n  var _TetherBase$Utils = TetherBase.Utils;\n  var getBounds = _TetherBase$Utils.getBounds;\n  var extend = _TetherBase$Utils.extend;\n  var updateClasses = _TetherBase$Utils.updateClasses;\n  var defer = _TetherBase$Utils.defer;\n\n  var BOUNDS_FORMAT = [\"left\", \"top\", \"right\", \"bottom\"];\n\n  function getBoundingRect(tether, to) {\n    if (to === \"scrollParent\") {\n      to = tether.scrollParents[0];\n    } else if (to === \"window\") {\n      to = [\n        pageXOffset,\n        pageYOffset,\n        innerWidth + pageXOffset,\n        innerHeight + pageYOffset\n      ];\n    }\n\n    if (to === document) {\n      to = to.documentElement;\n    }\n\n    if (typeof to.nodeType !== \"undefined\") {\n      (function() {\n        var node = to;\n        var size = getBounds(to);\n        var pos = size;\n        var style = getComputedStyle(to);\n\n        to = [pos.left, pos.top, size.width + pos.left, size.height + pos.top];\n\n        // Account any parent Frames scroll offset\n        if (node.ownerDocument !== document) {\n          var win = node.ownerDocument.defaultView;\n          to[0] += win.pageXOffset;\n          to[1] += win.pageYOffset;\n          to[2] += win.pageXOffset;\n          to[3] += win.pageYOffset;\n        }\n\n        BOUNDS_FORMAT.forEach(function(side, i) {\n          side = side[0].toUpperCase() + side.substr(1);\n          if (side === \"Top\" || side === \"Left\") {\n            to[i] += parseFloat(style[\"border\" + side + \"Width\"]);\n          } else {\n            to[i] -= parseFloat(style[\"border\" + side + \"Width\"]);\n          }\n        });\n      })();\n    }\n\n    return to;\n  }\n\n  TetherBase.modules.push({\n    position: function position(_ref) {\n      var _this = this;\n\n      var top = _ref.top;\n      var left = _ref.left;\n      var targetAttachment = _ref.targetAttachment;\n\n      if (!this.options.constraints) {\n        return true;\n      }\n\n      var _cache = this.cache(\"element-bounds\", function() {\n        return getBounds(_this.element);\n      });\n\n      var height = _cache.height;\n      var width = _cache.width;\n\n      if (width === 0 && height === 0 && typeof this.lastSize !== \"undefined\") {\n        var _lastSize = this.lastSize;\n\n        // Handle the item getting hidden as a result of our positioning without glitching\n        // the classes in and out\n        width = _lastSize.width;\n        height = _lastSize.height;\n      }\n\n      var targetSize = this.cache(\"target-bounds\", function() {\n        return _this.getTargetBounds();\n      });\n\n      var targetHeight = targetSize.height;\n      var targetWidth = targetSize.width;\n\n      var allClasses = [\n        this.getClass(\"pinned\"),\n        this.getClass(\"out-of-bounds\")\n      ];\n\n      this.options.constraints.forEach(function(constraint) {\n        var outOfBoundsClass = constraint.outOfBoundsClass;\n        var pinnedClass = constraint.pinnedClass;\n\n        if (outOfBoundsClass) {\n          allClasses.push(outOfBoundsClass);\n        }\n        if (pinnedClass) {\n          allClasses.push(pinnedClass);\n        }\n      });\n\n      allClasses.forEach(function(cls) {\n        [\"left\", \"top\", \"right\", \"bottom\"].forEach(function(side) {\n          allClasses.push(cls + \"-\" + side);\n        });\n      });\n\n      var addClasses = [];\n\n      var tAttachment = extend({}, targetAttachment);\n      var eAttachment = extend({}, this.attachment);\n\n      this.options.constraints.forEach(function(constraint) {\n        var to = constraint.to;\n        var attachment = constraint.attachment;\n        var pin = constraint.pin;\n\n        if (typeof attachment === \"undefined\") {\n          attachment = \"\";\n        }\n\n        var changeAttachX = undefined,\n          changeAttachY = undefined;\n        if (attachment.indexOf(\" \") >= 0) {\n          var _attachment$split = attachment.split(\" \");\n\n          var _attachment$split2 = _slicedToArray(_attachment$split, 2);\n\n          changeAttachY = _attachment$split2[0];\n          changeAttachX = _attachment$split2[1];\n        } else {\n          changeAttachX = changeAttachY = attachment;\n        }\n\n        var bounds = getBoundingRect(_this, to);\n\n        if (changeAttachY === \"target\" || changeAttachY === \"both\") {\n          if (top < bounds[1] && tAttachment.top === \"top\") {\n            top += targetHeight;\n            tAttachment.top = \"bottom\";\n          }\n\n          if (top + height > bounds[3] && tAttachment.top === \"bottom\") {\n            top -= targetHeight;\n            tAttachment.top = \"top\";\n          }\n        }\n\n        if (changeAttachY === \"together\") {\n          if (tAttachment.top === \"top\") {\n            if (eAttachment.top === \"bottom\" && top < bounds[1]) {\n              top += targetHeight;\n              tAttachment.top = \"bottom\";\n\n              top += height;\n              eAttachment.top = \"top\";\n            } else if (\n              eAttachment.top === \"top\" &&\n              top + height > bounds[3] &&\n              top - (height - targetHeight) >= bounds[1]\n            ) {\n              top -= height - targetHeight;\n              tAttachment.top = \"bottom\";\n\n              eAttachment.top = \"bottom\";\n            }\n          }\n\n          if (tAttachment.top === \"bottom\") {\n            if (eAttachment.top === \"top\" && top + height > bounds[3]) {\n              top -= targetHeight;\n              tAttachment.top = \"top\";\n\n              top -= height;\n              eAttachment.top = \"bottom\";\n            } else if (\n              eAttachment.top === \"bottom\" &&\n              top < bounds[1] &&\n              top + (height * 2 - targetHeight) <= bounds[3]\n            ) {\n              top += height - targetHeight;\n              tAttachment.top = \"top\";\n\n              eAttachment.top = \"top\";\n            }\n          }\n\n          if (tAttachment.top === \"middle\") {\n            if (top + height > bounds[3] && eAttachment.top === \"top\") {\n              top -= height;\n              eAttachment.top = \"bottom\";\n            } else if (top < bounds[1] && eAttachment.top === \"bottom\") {\n              top += height;\n              eAttachment.top = \"top\";\n            }\n          }\n        }\n\n        if (changeAttachX === \"target\" || changeAttachX === \"both\") {\n          if (left < bounds[0] && tAttachment.left === \"left\") {\n            left += targetWidth;\n            tAttachment.left = \"right\";\n          }\n\n          if (left + width > bounds[2] && tAttachment.left === \"right\") {\n            left -= targetWidth;\n            tAttachment.left = \"left\";\n          }\n        }\n\n        if (changeAttachX === \"together\") {\n          if (left < bounds[0] && tAttachment.left === \"left\") {\n            if (eAttachment.left === \"right\") {\n              left += targetWidth;\n              tAttachment.left = \"right\";\n\n              left += width;\n              eAttachment.left = \"left\";\n            } else if (eAttachment.left === \"left\") {\n              left += targetWidth;\n              tAttachment.left = \"right\";\n\n              left -= width;\n              eAttachment.left = \"right\";\n            }\n          } else if (left + width > bounds[2] && tAttachment.left === \"right\") {\n            if (eAttachment.left === \"left\") {\n              left -= targetWidth;\n              tAttachment.left = \"left\";\n\n              left -= width;\n              eAttachment.left = \"right\";\n            } else if (eAttachment.left === \"right\") {\n              left -= targetWidth;\n              tAttachment.left = \"left\";\n\n              left += width;\n              eAttachment.left = \"left\";\n            }\n          } else if (tAttachment.left === \"center\") {\n            if (left + width > bounds[2] && eAttachment.left === \"left\") {\n              left -= width;\n              eAttachment.left = \"right\";\n            } else if (left < bounds[0] && eAttachment.left === \"right\") {\n              left += width;\n              eAttachment.left = \"left\";\n            }\n          }\n        }\n\n        if (changeAttachY === \"element\" || changeAttachY === \"both\") {\n          if (top < bounds[1] && eAttachment.top === \"bottom\") {\n            top += height;\n            eAttachment.top = \"top\";\n          }\n\n          if (top + height > bounds[3] && eAttachment.top === \"top\") {\n            top -= height;\n            eAttachment.top = \"bottom\";\n          }\n        }\n\n        if (changeAttachX === \"element\" || changeAttachX === \"both\") {\n          if (left < bounds[0]) {\n            if (eAttachment.left === \"right\") {\n              left += width;\n              eAttachment.left = \"left\";\n            } else if (eAttachment.left === \"center\") {\n              left += width / 2;\n              eAttachment.left = \"left\";\n            }\n          }\n\n          if (left + width > bounds[2]) {\n            if (eAttachment.left === \"left\") {\n              left -= width;\n              eAttachment.left = \"right\";\n            } else if (eAttachment.left === \"center\") {\n              left -= width / 2;\n              eAttachment.left = \"right\";\n            }\n          }\n        }\n\n        if (typeof pin === \"string\") {\n          pin = pin.split(\",\").map(function(p) {\n            return p.trim();\n          });\n        } else if (pin === true) {\n          pin = [\"top\", \"left\", \"right\", \"bottom\"];\n        }\n\n        pin = pin || [];\n\n        var pinned = [];\n        var oob = [];\n\n        if (top < bounds[1]) {\n          if (pin.indexOf(\"top\") >= 0) {\n            top = bounds[1];\n            pinned.push(\"top\");\n          } else {\n            oob.push(\"top\");\n          }\n        }\n\n        if (top + height > bounds[3]) {\n          if (pin.indexOf(\"bottom\") >= 0) {\n            top = bounds[3] - height;\n            pinned.push(\"bottom\");\n          } else {\n            oob.push(\"bottom\");\n          }\n        }\n\n        if (left < bounds[0]) {\n          if (pin.indexOf(\"left\") >= 0) {\n            left = bounds[0];\n            pinned.push(\"left\");\n          } else {\n            oob.push(\"left\");\n          }\n        }\n\n        if (left + width > bounds[2]) {\n          if (pin.indexOf(\"right\") >= 0) {\n            left = bounds[2] - width;\n            pinned.push(\"right\");\n          } else {\n            oob.push(\"right\");\n          }\n        }\n\n        if (pinned.length) {\n          (function() {\n            var pinnedClass = undefined;\n            if (typeof _this.options.pinnedClass !== \"undefined\") {\n              pinnedClass = _this.options.pinnedClass;\n            } else {\n              pinnedClass = _this.getClass(\"pinned\");\n            }\n\n            addClasses.push(pinnedClass);\n            pinned.forEach(function(side) {\n              addClasses.push(pinnedClass + \"-\" + side);\n            });\n          })();\n        }\n\n        if (oob.length) {\n          (function() {\n            var oobClass = undefined;\n            if (typeof _this.options.outOfBoundsClass !== \"undefined\") {\n              oobClass = _this.options.outOfBoundsClass;\n            } else {\n              oobClass = _this.getClass(\"out-of-bounds\");\n            }\n\n            addClasses.push(oobClass);\n            oob.forEach(function(side) {\n              addClasses.push(oobClass + \"-\" + side);\n            });\n          })();\n        }\n\n        if (pinned.indexOf(\"left\") >= 0 || pinned.indexOf(\"right\") >= 0) {\n          eAttachment.left = tAttachment.left = false;\n        }\n        if (pinned.indexOf(\"top\") >= 0 || pinned.indexOf(\"bottom\") >= 0) {\n          eAttachment.top = tAttachment.top = false;\n        }\n\n        if (\n          tAttachment.top !== targetAttachment.top ||\n          tAttachment.left !== targetAttachment.left ||\n          eAttachment.top !== _this.attachment.top ||\n          eAttachment.left !== _this.attachment.left\n        ) {\n          _this.updateAttachClasses(eAttachment, tAttachment);\n          _this.trigger(\"update\", {\n            attachment: eAttachment,\n            targetAttachment: tAttachment\n          });\n        }\n      });\n\n      defer(function() {\n        if (!(_this.options.addTargetClasses === false)) {\n          updateClasses(_this.target, addClasses, allClasses);\n        }\n        updateClasses(_this.element, addClasses, allClasses);\n      });\n\n      return { top: top, left: left };\n    }\n  });\n  /* globals TetherBase */\n\n  (\"use strict\");\n\n  var _TetherBase$Utils = TetherBase.Utils;\n  var getBounds = _TetherBase$Utils.getBounds;\n  var updateClasses = _TetherBase$Utils.updateClasses;\n  var defer = _TetherBase$Utils.defer;\n\n  TetherBase.modules.push({\n    position: function position(_ref) {\n      var _this = this;\n\n      var top = _ref.top;\n      var left = _ref.left;\n\n      var _cache = this.cache(\"element-bounds\", function() {\n        return getBounds(_this.element);\n      });\n\n      var height = _cache.height;\n      var width = _cache.width;\n\n      var targetPos = this.getTargetBounds();\n\n      var bottom = top + height;\n      var right = left + width;\n\n      var abutted = [];\n      if (top <= targetPos.bottom && bottom >= targetPos.top) {\n        [\"left\", \"right\"].forEach(function(side) {\n          var targetPosSide = targetPos[side];\n          if (targetPosSide === left || targetPosSide === right) {\n            abutted.push(side);\n          }\n        });\n      }\n\n      if (left <= targetPos.right && right >= targetPos.left) {\n        [\"top\", \"bottom\"].forEach(function(side) {\n          var targetPosSide = targetPos[side];\n          if (targetPosSide === top || targetPosSide === bottom) {\n            abutted.push(side);\n          }\n        });\n      }\n\n      var allClasses = [];\n      var addClasses = [];\n\n      var sides = [\"left\", \"top\", \"right\", \"bottom\"];\n      allClasses.push(this.getClass(\"abutted\"));\n      sides.forEach(function(side) {\n        allClasses.push(_this.getClass(\"abutted\") + \"-\" + side);\n      });\n\n      if (abutted.length) {\n        addClasses.push(this.getClass(\"abutted\"));\n      }\n\n      abutted.forEach(function(side) {\n        addClasses.push(_this.getClass(\"abutted\") + \"-\" + side);\n      });\n\n      defer(function() {\n        if (!(_this.options.addTargetClasses === false)) {\n          updateClasses(_this.target, addClasses, allClasses);\n        }\n        updateClasses(_this.element, addClasses, allClasses);\n      });\n\n      return true;\n    }\n  });\n  /* globals TetherBase */\n\n  (\"use strict\");\n\n  var _slicedToArray = (function() {\n    function sliceIterator(arr, i) {\n      var _arr = [];\n      var _n = true;\n      var _d = false;\n      var _e = undefined;\n      try {\n        for (\n          var _i = arr[Symbol.iterator](), _s;\n          !(_n = (_s = _i.next()).done);\n          _n = true\n        ) {\n          _arr.push(_s.value);\n          if (i && _arr.length === i) break;\n        }\n      } catch (err) {\n        _d = true;\n        _e = err;\n      } finally {\n        try {\n          if (!_n && _i[\"return\"]) _i[\"return\"]();\n        } finally {\n          if (_d) throw _e;\n        }\n      }\n      return _arr;\n    }\n    return function(arr, i) {\n      if (Array.isArray(arr)) {\n        return arr;\n      } else if (Symbol.iterator in Object(arr)) {\n        return sliceIterator(arr, i);\n      } else {\n        throw new TypeError(\n          \"Invalid attempt to destructure non-iterable instance\"\n        );\n      }\n    };\n  })();\n\n  TetherBase.modules.push({\n    position: function position(_ref) {\n      var top = _ref.top;\n      var left = _ref.left;\n\n      if (!this.options.shift) {\n        return;\n      }\n\n      var shift = this.options.shift;\n      if (typeof this.options.shift === \"function\") {\n        shift = this.options.shift.call(this, { top: top, left: left });\n      }\n\n      var shiftTop = undefined,\n        shiftLeft = undefined;\n      if (typeof shift === \"string\") {\n        shift = shift.split(\" \");\n        shift[1] = shift[1] || shift[0];\n\n        var _shift = shift;\n\n        var _shift2 = _slicedToArray(_shift, 2);\n\n        shiftTop = _shift2[0];\n        shiftLeft = _shift2[1];\n\n        shiftTop = parseFloat(shiftTop, 10);\n        shiftLeft = parseFloat(shiftLeft, 10);\n      } else {\n        shiftTop = shift.top;\n        shiftLeft = shift.left;\n      }\n\n      top += shiftTop;\n      left += shiftLeft;\n\n      return { top: top, left: left };\n    }\n  });\n  return Tether;\n});\n\n/*!\n  * Bootstrap v4.3.1 (https://getbootstrap.com/)\n  * Copyright 2011-2019 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)\n  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)\n  */\n(function (global, factory) {\n  typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports, require('jquery'), require('popper.js')) :\n  typeof define === 'function' && define.amd ? define(['exports', 'jquery', 'popper.js'], factory) :\n  (global = global || self, factory(global.bootstrap = {}, global.jQuery, global.Popper));\n}(this, function (exports, $, Popper) { 'use strict';\n\n  $ = $ && $.hasOwnProperty('default') ? $['default'] : $;\n  Popper = Popper && Popper.hasOwnProperty('default') ? Popper['default'] : Popper;\n\n  function _defineProperties(target, props) {\n    for (var i = 0; i < props.length; i++) {\n      var descriptor = props[i];\n      descriptor.enumerable = descriptor.enumerable || false;\n      descriptor.configurable = true;\n      if (\"value\" in descriptor) descriptor.writable = true;\n      Object.defineProperty(target, descriptor.key, descriptor);\n    }\n  }\n\n  function _createClass(Constructor, protoProps, staticProps) {\n    if (protoProps) _defineProperties(Constructor.prototype, protoProps);\n    if (staticProps) _defineProperties(Constructor, staticProps);\n    return Constructor;\n  }\n\n  function _defineProperty(obj, key, value) {\n    if (key in obj) {\n      Object.defineProperty(obj, key, {\n        value: value,\n        enumerable: true,\n        configurable: true,\n        writable: true\n      });\n    } else {\n      obj[key] = value;\n    }\n\n    return obj;\n  }\n\n  function _objectSpread(target) {\n    for (var i = 1; i < arguments.length; i++) {\n      var source = arguments[i] != null ? arguments[i] : {};\n      var ownKeys = Object.keys(source);\n\n      if (typeof Object.getOwnPropertySymbols === 'function') {\n        ownKeys = ownKeys.concat(Object.getOwnPropertySymbols(source).filter(function (sym) {\n          return Object.getOwnPropertyDescriptor(source, sym).enumerable;\n        }));\n      }\n\n      ownKeys.forEach(function (key) {\n        _defineProperty(target, key, source[key]);\n      });\n    }\n\n    return target;\n  }\n\n  function _inheritsLoose(subClass, superClass) {\n    subClass.prototype = Object.create(superClass.prototype);\n    subClass.prototype.constructor = subClass;\n    subClass.__proto__ = superClass;\n  }\n\n  /**\n   * --------------------------------------------------------------------------\n   * Bootstrap (v4.3.1): util.js\n   * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)\n   * --------------------------------------------------------------------------\n   */\n  /**\n   * ------------------------------------------------------------------------\n   * Private TransitionEnd Helpers\n   * ------------------------------------------------------------------------\n   */\n\n  var TRANSITION_END = 'transitionend';\n  var MAX_UID = 1000000;\n  var MILLISECONDS_MULTIPLIER = 1000; // Shoutout AngusCroll (https://goo.gl/pxwQGp)\n\n  function toType(obj) {\n    return {}.toString.call(obj).match(/\\s([a-z]+)/i)[1].toLowerCase();\n  }\n\n  function getSpecialTransitionEndEvent() {\n    return {\n      bindType: TRANSITION_END,\n      delegateType: TRANSITION_END,\n      handle: function handle(event) {\n        if ($(event.target).is(this)) {\n          return event.handleObj.handler.apply(this, arguments); // eslint-disable-line prefer-rest-params\n        }\n\n        return undefined; // eslint-disable-line no-undefined\n      }\n    };\n  }\n\n  function transitionEndEmulator(duration) {\n    var _this = this;\n\n    var called = false;\n    $(this).one(Util.TRANSITION_END, function () {\n      called = true;\n    });\n    setTimeout(function () {\n      if (!called) {\n        Util.triggerTransitionEnd(_this);\n      }\n    }, duration);\n    return this;\n  }\n\n  function setTransitionEndSupport() {\n    $.fn.emulateTransitionEnd = transitionEndEmulator;\n    $.event.special[Util.TRANSITION_END] = getSpecialTransitionEndEvent();\n  }\n  /**\n   * --------------------------------------------------------------------------\n   * Public Util Api\n   * --------------------------------------------------------------------------\n   */\n\n\n  var Util = {\n    TRANSITION_END: 'bsTransitionEnd',\n    getUID: function getUID(prefix) {\n      do {\n        // eslint-disable-next-line no-bitwise\n        prefix += ~~(Math.random() * MAX_UID); // \"~~\" acts like a faster Math.floor() here\n      } while (document.getElementById(prefix));\n\n      return prefix;\n    },\n    getSelectorFromElement: function getSelectorFromElement(element) {\n      var selector = element.getAttribute('data-target');\n\n      if (!selector || selector === '#') {\n        var hrefAttr = element.getAttribute('href');\n        selector = hrefAttr && hrefAttr !== '#' ? hrefAttr.trim() : '';\n      }\n\n      try {\n        return document.querySelector(selector) ? selector : null;\n      } catch (err) {\n        return null;\n      }\n    },\n    getTransitionDurationFromElement: function getTransitionDurationFromElement(element) {\n      if (!element) {\n        return 0;\n      } // Get transition-duration of the element\n\n\n      var transitionDuration = $(element).css('transition-duration');\n      var transitionDelay = $(element).css('transition-delay');\n      var floatTransitionDuration = parseFloat(transitionDuration);\n      var floatTransitionDelay = parseFloat(transitionDelay); // Return 0 if element or transition duration is not found\n\n      if (!floatTransitionDuration && !floatTransitionDelay) {\n        return 0;\n      } // If multiple durations are defined, take the first\n\n\n      transitionDuration = transitionDuration.split(',')[0];\n      transitionDelay = transitionDelay.split(',')[0];\n      return (parseFloat(transitionDuration) + parseFloat(transitionDelay)) * MILLISECONDS_MULTIPLIER;\n    },\n    reflow: function reflow(element) {\n      return element.offsetHeight;\n    },\n    triggerTransitionEnd: function triggerTransitionEnd(element) {\n      $(element).trigger(TRANSITION_END);\n    },\n    // TODO: Remove in v5\n    supportsTransitionEnd: function supportsTransitionEnd() {\n      return Boolean(TRANSITION_END);\n    },\n    isElement: function isElement(obj) {\n      return (obj[0] || obj).nodeType;\n    },\n    typeCheckConfig: function typeCheckConfig(componentName, config, configTypes) {\n      for (var property in configTypes) {\n        if (Object.prototype.hasOwnProperty.call(configTypes, property)) {\n          var expectedTypes = configTypes[property];\n          var value = config[property];\n          var valueType = value && Util.isElement(value) ? 'element' : toType(value);\n\n          if (!new RegExp(expectedTypes).test(valueType)) {\n            throw new Error(componentName.toUpperCase() + \": \" + (\"Option \\\"\" + property + \"\\\" provided type \\\"\" + valueType + \"\\\" \") + (\"but expected type \\\"\" + expectedTypes + \"\\\".\"));\n          }\n        }\n      }\n    },\n    findShadowRoot: function findShadowRoot(element) {\n      if (!document.documentElement.attachShadow) {\n        return null;\n      } // Can find the shadow root otherwise it'll return the document\n\n\n      if (typeof element.getRootNode === 'function') {\n        var root = element.getRootNode();\n        return root instanceof ShadowRoot ? root : null;\n      }\n\n      if (element instanceof ShadowRoot) {\n        return element;\n      } // when we don't find a shadow root\n\n\n      if (!element.parentNode) {\n        return null;\n      }\n\n      return Util.findShadowRoot(element.parentNode);\n    }\n  };\n  setTransitionEndSupport();\n\n  /**\n   * ------------------------------------------------------------------------\n   * Constants\n   * ------------------------------------------------------------------------\n   */\n\n  var NAME = 'alert';\n  var VERSION = '4.3.1';\n  var DATA_KEY = 'bs.alert';\n  var EVENT_KEY = \".\" + DATA_KEY;\n  var DATA_API_KEY = '.data-api';\n  var JQUERY_NO_CONFLICT = $.fn[NAME];\n  var Selector = {\n    DISMISS: '[data-dismiss=\"alert\"]'\n  };\n  var Event = {\n    CLOSE: \"close\" + EVENT_KEY,\n    CLOSED: \"closed\" + EVENT_KEY,\n    CLICK_DATA_API: \"click\" + EVENT_KEY + DATA_API_KEY\n  };\n  var ClassName = {\n    ALERT: 'alert',\n    FADE: 'fade',\n    SHOW: 'show'\n    /**\n     * ------------------------------------------------------------------------\n     * Class Definition\n     * ------------------------------------------------------------------------\n     */\n\n  };\n\n  var Alert =\n  /*#__PURE__*/\n  function () {\n    function Alert(element) {\n      this._element = element;\n    } // Getters\n\n\n    var _proto = Alert.prototype;\n\n    // Public\n    _proto.close = function close(element) {\n      var rootElement = this._element;\n\n      if (element) {\n        rootElement = this._getRootElement(element);\n      }\n\n      var customEvent = this._triggerCloseEvent(rootElement);\n\n      if (customEvent.isDefaultPrevented()) {\n        return;\n      }\n\n      this._removeElement(rootElement);\n    };\n\n    _proto.dispose = function dispose() {\n      $.removeData(this._element, DATA_KEY);\n      this._element = null;\n    } // Private\n    ;\n\n    _proto._getRootElement = function _getRootElement(element) {\n      var selector = Util.getSelectorFromElement(element);\n      var parent = false;\n\n      if (selector) {\n        parent = document.querySelector(selector);\n      }\n\n      if (!parent) {\n        parent = $(element).closest(\".\" + ClassName.ALERT)[0];\n      }\n\n      return parent;\n    };\n\n    _proto._triggerCloseEvent = function _triggerCloseEvent(element) {\n      var closeEvent = $.Event(Event.CLOSE);\n      $(element).trigger(closeEvent);\n      return closeEvent;\n    };\n\n    _proto._removeElement = function _removeElement(element) {\n      var _this = this;\n\n      $(element).removeClass(ClassName.SHOW);\n\n      if (!$(element).hasClass(ClassName.FADE)) {\n        this._destroyElement(element);\n\n        return;\n      }\n\n      var transitionDuration = Util.getTransitionDurationFromElement(element);\n      $(element).one(Util.TRANSITION_END, function (event) {\n        return _this._destroyElement(element, event);\n      }).emulateTransitionEnd(transitionDuration);\n    };\n\n    _proto._destroyElement = function _destroyElement(element) {\n      $(element).detach().trigger(Event.CLOSED).remove();\n    } // Static\n    ;\n\n    Alert._jQueryInterface = function _jQueryInterface(config) {\n      return this.each(function () {\n        var $element = $(this);\n        var data = $element.data(DATA_KEY);\n\n        if (!data) {\n          data = new Alert(this);\n          $element.data(DATA_KEY, data);\n        }\n\n        if (config === 'close') {\n          data[config](this);\n        }\n      });\n    };\n\n    Alert._handleDismiss = function _handleDismiss(alertInstance) {\n      return function (event) {\n        if (event) {\n          event.preventDefault();\n        }\n\n        alertInstance.close(this);\n      };\n    };\n\n    _createClass(Alert, null, [{\n      key: \"VERSION\",\n      get: function get() {\n        return VERSION;\n      }\n    }]);\n\n    return Alert;\n  }();\n  /**\n   * ------------------------------------------------------------------------\n   * Data Api implementation\n   * ------------------------------------------------------------------------\n   */\n\n\n  $(document).on(Event.CLICK_DATA_API, Selector.DISMISS, Alert._handleDismiss(new Alert()));\n  /**\n   * ------------------------------------------------------------------------\n   * jQuery\n   * ------------------------------------------------------------------------\n   */\n\n  $.fn[NAME] = Alert._jQueryInterface;\n  $.fn[NAME].Constructor = Alert;\n\n  $.fn[NAME].noConflict = function () {\n    $.fn[NAME] = JQUERY_NO_CONFLICT;\n    return Alert._jQueryInterface;\n  };\n\n  /**\n   * ------------------------------------------------------------------------\n   * Constants\n   * ------------------------------------------------------------------------\n   */\n\n  var NAME$1 = 'button';\n  var VERSION$1 = '4.3.1';\n  var DATA_KEY$1 = 'bs.button';\n  var EVENT_KEY$1 = \".\" + DATA_KEY$1;\n  var DATA_API_KEY$1 = '.data-api';\n  var JQUERY_NO_CONFLICT$1 = $.fn[NAME$1];\n  var ClassName$1 = {\n    ACTIVE: 'active',\n    BUTTON: 'btn',\n    FOCUS: 'focus'\n  };\n  var Selector$1 = {\n    DATA_TOGGLE_CARROT: '[data-toggle^=\"button\"]',\n    DATA_TOGGLE: '[data-toggle=\"buttons\"]',\n    INPUT: 'input:not([type=\"hidden\"])',\n    ACTIVE: '.active',\n    BUTTON: '.btn'\n  };\n  var Event$1 = {\n    CLICK_DATA_API: \"click\" + EVENT_KEY$1 + DATA_API_KEY$1,\n    FOCUS_BLUR_DATA_API: \"focus\" + EVENT_KEY$1 + DATA_API_KEY$1 + \" \" + (\"blur\" + EVENT_KEY$1 + DATA_API_KEY$1)\n    /**\n     * ------------------------------------------------------------------------\n     * Class Definition\n     * ------------------------------------------------------------------------\n     */\n\n  };\n\n  var Button =\n  /*#__PURE__*/\n  function () {\n    function Button(element) {\n      this._element = element;\n    } // Getters\n\n\n    var _proto = Button.prototype;\n\n    // Public\n    _proto.toggle = function toggle() {\n      var triggerChangeEvent = true;\n      var addAriaPressed = true;\n      var rootElement = $(this._element).closest(Selector$1.DATA_TOGGLE)[0];\n\n      if (rootElement) {\n        var input = this._element.querySelector(Selector$1.INPUT);\n\n        if (input) {\n          if (input.type === 'radio') {\n            if (input.checked && this._element.classList.contains(ClassName$1.ACTIVE)) {\n              triggerChangeEvent = false;\n            } else {\n              var activeElement = rootElement.querySelector(Selector$1.ACTIVE);\n\n              if (activeElement) {\n                $(activeElement).removeClass(ClassName$1.ACTIVE);\n              }\n            }\n          }\n\n          if (triggerChangeEvent) {\n            if (input.hasAttribute('disabled') || rootElement.hasAttribute('disabled') || input.classList.contains('disabled') || rootElement.classList.contains('disabled')) {\n              return;\n            }\n\n            input.checked = !this._element.classList.contains(ClassName$1.ACTIVE);\n            $(input).trigger('change');\n          }\n\n          input.focus();\n          addAriaPressed = false;\n        }\n      }\n\n      if (addAriaPressed) {\n        this._element.setAttribute('aria-pressed', !this._element.classList.contains(ClassName$1.ACTIVE));\n      }\n\n      if (triggerChangeEvent) {\n        $(this._element).toggleClass(ClassName$1.ACTIVE);\n      }\n    };\n\n    _proto.dispose = function dispose() {\n      $.removeData(this._element, DATA_KEY$1);\n      this._element = null;\n    } // Static\n    ;\n\n    Button._jQueryInterface = function _jQueryInterface(config) {\n      return this.each(function () {\n        var data = $(this).data(DATA_KEY$1);\n\n        if (!data) {\n          data = new Button(this);\n          $(this).data(DATA_KEY$1, data);\n        }\n\n        if (config === 'toggle') {\n          data[config]();\n        }\n      });\n    };\n\n    _createClass(Button, null, [{\n      key: \"VERSION\",\n      get: function get() {\n        return VERSION$1;\n      }\n    }]);\n\n    return Button;\n  }();\n  /**\n   * ------------------------------------------------------------------------\n   * Data Api implementation\n   * ------------------------------------------------------------------------\n   */\n\n\n  $(document).on(Event$1.CLICK_DATA_API, Selector$1.DATA_TOGGLE_CARROT, function (event) {\n    event.preventDefault();\n    var button = event.target;\n\n    if (!$(button).hasClass(ClassName$1.BUTTON)) {\n      button = $(button).closest(Selector$1.BUTTON);\n    }\n\n    Button._jQueryInterface.call($(button), 'toggle');\n  }).on(Event$1.FOCUS_BLUR_DATA_API, Selector$1.DATA_TOGGLE_CARROT, function (event) {\n    var button = $(event.target).closest(Selector$1.BUTTON)[0];\n    $(button).toggleClass(ClassName$1.FOCUS, /^focus(in)?$/.test(event.type));\n  });\n  /**\n   * ------------------------------------------------------------------------\n   * jQuery\n   * ------------------------------------------------------------------------\n   */\n\n  $.fn[NAME$1] = Button._jQueryInterface;\n  $.fn[NAME$1].Constructor = Button;\n\n  $.fn[NAME$1].noConflict = function () {\n    $.fn[NAME$1] = JQUERY_NO_CONFLICT$1;\n    return Button._jQueryInterface;\n  };\n\n  /**\n   * ------------------------------------------------------------------------\n   * Constants\n   * ------------------------------------------------------------------------\n   */\n\n  var NAME$2 = 'carousel';\n  var VERSION$2 = '4.3.1';\n  var DATA_KEY$2 = 'bs.carousel';\n  var EVENT_KEY$2 = \".\" + DATA_KEY$2;\n  var DATA_API_KEY$2 = '.data-api';\n  var JQUERY_NO_CONFLICT$2 = $.fn[NAME$2];\n  var ARROW_LEFT_KEYCODE = 37; // KeyboardEvent.which value for left arrow key\n\n  var ARROW_RIGHT_KEYCODE = 39; // KeyboardEvent.which value for right arrow key\n\n  var TOUCHEVENT_COMPAT_WAIT = 500; // Time for mouse compat events to fire after touch\n\n  var SWIPE_THRESHOLD = 40;\n  var Default = {\n    interval: 5000,\n    keyboard: true,\n    slide: false,\n    pause: 'hover',\n    wrap: true,\n    touch: true\n  };\n  var DefaultType = {\n    interval: '(number|boolean)',\n    keyboard: 'boolean',\n    slide: '(boolean|string)',\n    pause: '(string|boolean)',\n    wrap: 'boolean',\n    touch: 'boolean'\n  };\n  var Direction = {\n    NEXT: 'next',\n    PREV: 'prev',\n    LEFT: 'left',\n    RIGHT: 'right'\n  };\n  var Event$2 = {\n    SLIDE: \"slide\" + EVENT_KEY$2,\n    SLID: \"slid\" + EVENT_KEY$2,\n    KEYDOWN: \"keydown\" + EVENT_KEY$2,\n    MOUSEENTER: \"mouseenter\" + EVENT_KEY$2,\n    MOUSELEAVE: \"mouseleave\" + EVENT_KEY$2,\n    TOUCHSTART: \"touchstart\" + EVENT_KEY$2,\n    TOUCHMOVE: \"touchmove\" + EVENT_KEY$2,\n    TOUCHEND: \"touchend\" + EVENT_KEY$2,\n    POINTERDOWN: \"pointerdown\" + EVENT_KEY$2,\n    POINTERUP: \"pointerup\" + EVENT_KEY$2,\n    DRAG_START: \"dragstart\" + EVENT_KEY$2,\n    LOAD_DATA_API: \"load\" + EVENT_KEY$2 + DATA_API_KEY$2,\n    CLICK_DATA_API: \"click\" + EVENT_KEY$2 + DATA_API_KEY$2\n  };\n  var ClassName$2 = {\n    CAROUSEL: 'carousel',\n    ACTIVE: 'active',\n    SLIDE: 'slide',\n    RIGHT: 'carousel-item-right',\n    LEFT: 'carousel-item-left',\n    NEXT: 'carousel-item-next',\n    PREV: 'carousel-item-prev',\n    ITEM: 'carousel-item',\n    POINTER_EVENT: 'pointer-event'\n  };\n  var Selector$2 = {\n    ACTIVE: '.active',\n    ACTIVE_ITEM: '.active.carousel-item',\n    ITEM: '.carousel-item',\n    ITEM_IMG: '.carousel-item img',\n    NEXT_PREV: '.carousel-item-next, .carousel-item-prev',\n    INDICATORS: '.carousel-indicators',\n    DATA_SLIDE: '[data-slide], [data-slide-to]',\n    DATA_RIDE: '[data-ride=\"carousel\"]'\n  };\n  var PointerType = {\n    TOUCH: 'touch',\n    PEN: 'pen'\n    /**\n     * ------------------------------------------------------------------------\n     * Class Definition\n     * ------------------------------------------------------------------------\n     */\n\n  };\n\n  var Carousel =\n  /*#__PURE__*/\n  function () {\n    function Carousel(element, config) {\n      this._items = null;\n      this._interval = null;\n      this._activeElement = null;\n      this._isPaused = false;\n      this._isSliding = false;\n      this.touchTimeout = null;\n      this.touchStartX = 0;\n      this.touchDeltaX = 0;\n      this._config = this._getConfig(config);\n      this._element = element;\n      this._indicatorsElement = this._element.querySelector(Selector$2.INDICATORS);\n      this._touchSupported = 'ontouchstart' in document.documentElement || navigator.maxTouchPoints > 0;\n      this._pointerEvent = Boolean(window.PointerEvent || window.MSPointerEvent);\n\n      this._addEventListeners();\n    } // Getters\n\n\n    var _proto = Carousel.prototype;\n\n    // Public\n    _proto.next = function next() {\n      if (!this._isSliding) {\n        this._slide(Direction.NEXT);\n      }\n    };\n\n    _proto.nextWhenVisible = function nextWhenVisible() {\n      // Don't call next when the page isn't visible\n      // or the carousel or its parent isn't visible\n      if (!document.hidden && $(this._element).is(':visible') && $(this._element).css('visibility') !== 'hidden') {\n        this.next();\n      }\n    };\n\n    _proto.prev = function prev() {\n      if (!this._isSliding) {\n        this._slide(Direction.PREV);\n      }\n    };\n\n    _proto.pause = function pause(event) {\n      if (!event) {\n        this._isPaused = true;\n      }\n\n      if (this._element.querySelector(Selector$2.NEXT_PREV)) {\n        Util.triggerTransitionEnd(this._element);\n        this.cycle(true);\n      }\n\n      clearInterval(this._interval);\n      this._interval = null;\n    };\n\n    _proto.cycle = function cycle(event) {\n      if (!event) {\n        this._isPaused = false;\n      }\n\n      if (this._interval) {\n        clearInterval(this._interval);\n        this._interval = null;\n      }\n\n      if (this._config.interval && !this._isPaused) {\n        this._interval = setInterval((document.visibilityState ? this.nextWhenVisible : this.next).bind(this), this._config.interval);\n      }\n    };\n\n    _proto.to = function to(index) {\n      var _this = this;\n\n      this._activeElement = this._element.querySelector(Selector$2.ACTIVE_ITEM);\n\n      var activeIndex = this._getItemIndex(this._activeElement);\n\n      if (index > this._items.length - 1 || index < 0) {\n        return;\n      }\n\n      if (this._isSliding) {\n        $(this._element).one(Event$2.SLID, function () {\n          return _this.to(index);\n        });\n        return;\n      }\n\n      if (activeIndex === index) {\n        this.pause();\n        this.cycle();\n        return;\n      }\n\n      var direction = index > activeIndex ? Direction.NEXT : Direction.PREV;\n\n      this._slide(direction, this._items[index]);\n    };\n\n    _proto.dispose = function dispose() {\n      $(this._element).off(EVENT_KEY$2);\n      $.removeData(this._element, DATA_KEY$2);\n      this._items = null;\n      this._config = null;\n      this._element = null;\n      this._interval = null;\n      this._isPaused = null;\n      this._isSliding = null;\n      this._activeElement = null;\n      this._indicatorsElement = null;\n    } // Private\n    ;\n\n    _proto._getConfig = function _getConfig(config) {\n      config = _objectSpread({}, Default, config);\n      Util.typeCheckConfig(NAME$2, config, DefaultType);\n      return config;\n    };\n\n    _proto._handleSwipe = function _handleSwipe() {\n      var absDeltax = Math.abs(this.touchDeltaX);\n\n      if (absDeltax <= SWIPE_THRESHOLD) {\n        return;\n      }\n\n      var direction = absDeltax / this.touchDeltaX; // swipe left\n\n      if (direction > 0) {\n        this.prev();\n      } // swipe right\n\n\n      if (direction < 0) {\n        this.next();\n      }\n    };\n\n    _proto._addEventListeners = function _addEventListeners() {\n      var _this2 = this;\n\n      if (this._config.keyboard) {\n        $(this._element).on(Event$2.KEYDOWN, function (event) {\n          return _this2._keydown(event);\n        });\n      }\n\n      if (this._config.pause === 'hover') {\n        $(this._element).on(Event$2.MOUSEENTER, function (event) {\n          return _this2.pause(event);\n        }).on(Event$2.MOUSELEAVE, function (event) {\n          return _this2.cycle(event);\n        });\n      }\n\n      if (this._config.touch) {\n        this._addTouchEventListeners();\n      }\n    };\n\n    _proto._addTouchEventListeners = function _addTouchEventListeners() {\n      var _this3 = this;\n\n      if (!this._touchSupported) {\n        return;\n      }\n\n      var start = function start(event) {\n        if (_this3._pointerEvent && PointerType[event.originalEvent.pointerType.toUpperCase()]) {\n          _this3.touchStartX = event.originalEvent.clientX;\n        } else if (!_this3._pointerEvent) {\n          _this3.touchStartX = event.originalEvent.touches[0].clientX;\n        }\n      };\n\n      var move = function move(event) {\n        // ensure swiping with one touch and not pinching\n        if (event.originalEvent.touches && event.originalEvent.touches.length > 1) {\n          _this3.touchDeltaX = 0;\n        } else {\n          _this3.touchDeltaX = event.originalEvent.touches[0].clientX - _this3.touchStartX;\n        }\n      };\n\n      var end = function end(event) {\n        if (_this3._pointerEvent && PointerType[event.originalEvent.pointerType.toUpperCase()]) {\n          _this3.touchDeltaX = event.originalEvent.clientX - _this3.touchStartX;\n        }\n\n        _this3._handleSwipe();\n\n        if (_this3._config.pause === 'hover') {\n          // If it's a touch-enabled device, mouseenter/leave are fired as\n          // part of the mouse compatibility events on first tap - the carousel\n          // would stop cycling until user tapped out of it;\n          // here, we listen for touchend, explicitly pause the carousel\n          // (as if it's the second time we tap on it, mouseenter compat event\n          // is NOT fired) and after a timeout (to allow for mouse compatibility\n          // events to fire) we explicitly restart cycling\n          _this3.pause();\n\n          if (_this3.touchTimeout) {\n            clearTimeout(_this3.touchTimeout);\n          }\n\n          _this3.touchTimeout = setTimeout(function (event) {\n            return _this3.cycle(event);\n          }, TOUCHEVENT_COMPAT_WAIT + _this3._config.interval);\n        }\n      };\n\n      $(this._element.querySelectorAll(Selector$2.ITEM_IMG)).on(Event$2.DRAG_START, function (e) {\n        return e.preventDefault();\n      });\n\n      if (this._pointerEvent) {\n        $(this._element).on(Event$2.POINTERDOWN, function (event) {\n          return start(event);\n        });\n        $(this._element).on(Event$2.POINTERUP, function (event) {\n          return end(event);\n        });\n\n        this._element.classList.add(ClassName$2.POINTER_EVENT);\n      } else {\n        $(this._element).on(Event$2.TOUCHSTART, function (event) {\n          return start(event);\n        });\n        $(this._element).on(Event$2.TOUCHMOVE, function (event) {\n          return move(event);\n        });\n        $(this._element).on(Event$2.TOUCHEND, function (event) {\n          return end(event);\n        });\n      }\n    };\n\n    _proto._keydown = function _keydown(event) {\n      if (/input|textarea/i.test(event.target.tagName)) {\n        return;\n      }\n\n      switch (event.which) {\n        case ARROW_LEFT_KEYCODE:\n          event.preventDefault();\n          this.prev();\n          break;\n\n        case ARROW_RIGHT_KEYCODE:\n          event.preventDefault();\n          this.next();\n          break;\n\n        default:\n      }\n    };\n\n    _proto._getItemIndex = function _getItemIndex(element) {\n      this._items = element && element.parentNode ? [].slice.call(element.parentNode.querySelectorAll(Selector$2.ITEM)) : [];\n      return this._items.indexOf(element);\n    };\n\n    _proto._getItemByDirection = function _getItemByDirection(direction, activeElement) {\n      var isNextDirection = direction === Direction.NEXT;\n      var isPrevDirection = direction === Direction.PREV;\n\n      var activeIndex = this._getItemIndex(activeElement);\n\n      var lastItemIndex = this._items.length - 1;\n      var isGoingToWrap = isPrevDirection && activeIndex === 0 || isNextDirection && activeIndex === lastItemIndex;\n\n      if (isGoingToWrap && !this._config.wrap) {\n        return activeElement;\n      }\n\n      var delta = direction === Direction.PREV ? -1 : 1;\n      var itemIndex = (activeIndex + delta) % this._items.length;\n      return itemIndex === -1 ? this._items[this._items.length - 1] : this._items[itemIndex];\n    };\n\n    _proto._triggerSlideEvent = function _triggerSlideEvent(relatedTarget, eventDirectionName) {\n      var targetIndex = this._getItemIndex(relatedTarget);\n\n      var fromIndex = this._getItemIndex(this._element.querySelector(Selector$2.ACTIVE_ITEM));\n\n      var slideEvent = $.Event(Event$2.SLIDE, {\n        relatedTarget: relatedTarget,\n        direction: eventDirectionName,\n        from: fromIndex,\n        to: targetIndex\n      });\n      $(this._element).trigger(slideEvent);\n      return slideEvent;\n    };\n\n    _proto._setActiveIndicatorElement = function _setActiveIndicatorElement(element) {\n      if (this._indicatorsElement) {\n        var indicators = [].slice.call(this._indicatorsElement.querySelectorAll(Selector$2.ACTIVE));\n        $(indicators).removeClass(ClassName$2.ACTIVE);\n\n        var nextIndicator = this._indicatorsElement.children[this._getItemIndex(element)];\n\n        if (nextIndicator) {\n          $(nextIndicator).addClass(ClassName$2.ACTIVE);\n        }\n      }\n    };\n\n    _proto._slide = function _slide(direction, element) {\n      var _this4 = this;\n\n      var activeElement = this._element.querySelector(Selector$2.ACTIVE_ITEM);\n\n      var activeElementIndex = this._getItemIndex(activeElement);\n\n      var nextElement = element || activeElement && this._getItemByDirection(direction, activeElement);\n\n      var nextElementIndex = this._getItemIndex(nextElement);\n\n      var isCycling = Boolean(this._interval);\n      var directionalClassName;\n      var orderClassName;\n      var eventDirectionName;\n\n      if (direction === Direction.NEXT) {\n        directionalClassName = ClassName$2.LEFT;\n        orderClassName = ClassName$2.NEXT;\n        eventDirectionName = Direction.LEFT;\n      } else {\n        directionalClassName = ClassName$2.RIGHT;\n        orderClassName = ClassName$2.PREV;\n        eventDirectionName = Direction.RIGHT;\n      }\n\n      if (nextElement && $(nextElement).hasClass(ClassName$2.ACTIVE)) {\n        this._isSliding = false;\n        return;\n      }\n\n      var slideEvent = this._triggerSlideEvent(nextElement, eventDirectionName);\n\n      if (slideEvent.isDefaultPrevented()) {\n        return;\n      }\n\n      if (!activeElement || !nextElement) {\n        // Some weirdness is happening, so we bail\n        return;\n      }\n\n      this._isSliding = true;\n\n      if (isCycling) {\n        this.pause();\n      }\n\n      this._setActiveIndicatorElement(nextElement);\n\n      var slidEvent = $.Event(Event$2.SLID, {\n        relatedTarget: nextElement,\n        direction: eventDirectionName,\n        from: activeElementIndex,\n        to: nextElementIndex\n      });\n\n      if ($(this._element).hasClass(ClassName$2.SLIDE)) {\n        $(nextElement).addClass(orderClassName);\n        Util.reflow(nextElement);\n        $(activeElement).addClass(directionalClassName);\n        $(nextElement).addClass(directionalClassName);\n        var nextElementInterval = parseInt(nextElement.getAttribute('data-interval'), 10);\n\n        if (nextElementInterval) {\n          this._config.defaultInterval = this._config.defaultInterval || this._config.interval;\n          this._config.interval = nextElementInterval;\n        } else {\n          this._config.interval = this._config.defaultInterval || this._config.interval;\n        }\n\n        var transitionDuration = Util.getTransitionDurationFromElement(activeElement);\n        $(activeElement).one(Util.TRANSITION_END, function () {\n          $(nextElement).removeClass(directionalClassName + \" \" + orderClassName).addClass(ClassName$2.ACTIVE);\n          $(activeElement).removeClass(ClassName$2.ACTIVE + \" \" + orderClassName + \" \" + directionalClassName);\n          _this4._isSliding = false;\n          setTimeout(function () {\n            return $(_this4._element).trigger(slidEvent);\n          }, 0);\n        }).emulateTransitionEnd(transitionDuration);\n      } else {\n        $(activeElement).removeClass(ClassName$2.ACTIVE);\n        $(nextElement).addClass(ClassName$2.ACTIVE);\n        this._isSliding = false;\n        $(this._element).trigger(slidEvent);\n      }\n\n      if (isCycling) {\n        this.cycle();\n      }\n    } // Static\n    ;\n\n    Carousel._jQueryInterface = function _jQueryInterface(config) {\n      return this.each(function () {\n        var data = $(this).data(DATA_KEY$2);\n\n        var _config = _objectSpread({}, Default, $(this).data());\n\n        if (typeof config === 'object') {\n          _config = _objectSpread({}, _config, config);\n        }\n\n        var action = typeof config === 'string' ? config : _config.slide;\n\n        if (!data) {\n          data = new Carousel(this, _config);\n          $(this).data(DATA_KEY$2, data);\n        }\n\n        if (typeof config === 'number') {\n          data.to(config);\n        } else if (typeof action === 'string') {\n          if (typeof data[action] === 'undefined') {\n            throw new TypeError(\"No method named \\\"\" + action + \"\\\"\");\n          }\n\n          data[action]();\n        } else if (_config.interval && _config.ride) {\n          data.pause();\n          data.cycle();\n        }\n      });\n    };\n\n    Carousel._dataApiClickHandler = function _dataApiClickHandler(event) {\n      var selector = Util.getSelectorFromElement(this);\n\n      if (!selector) {\n        return;\n      }\n\n      var target = $(selector)[0];\n\n      if (!target || !$(target).hasClass(ClassName$2.CAROUSEL)) {\n        return;\n      }\n\n      var config = _objectSpread({}, $(target).data(), $(this).data());\n\n      var slideIndex = this.getAttribute('data-slide-to');\n\n      if (slideIndex) {\n        config.interval = false;\n      }\n\n      Carousel._jQueryInterface.call($(target), config);\n\n      if (slideIndex) {\n        $(target).data(DATA_KEY$2).to(slideIndex);\n      }\n\n      event.preventDefault();\n    };\n\n    _createClass(Carousel, null, [{\n      key: \"VERSION\",\n      get: function get() {\n        return VERSION$2;\n      }\n    }, {\n      key: \"Default\",\n      get: function get() {\n        return Default;\n      }\n    }]);\n\n    return Carousel;\n  }();\n  /**\n   * ------------------------------------------------------------------------\n   * Data Api implementation\n   * ------------------------------------------------------------------------\n   */\n\n\n  $(document).on(Event$2.CLICK_DATA_API, Selector$2.DATA_SLIDE, Carousel._dataApiClickHandler);\n  $(window).on(Event$2.LOAD_DATA_API, function () {\n    var carousels = [].slice.call(document.querySelectorAll(Selector$2.DATA_RIDE));\n\n    for (var i = 0, len = carousels.length; i < len; i++) {\n      var $carousel = $(carousels[i]);\n\n      Carousel._jQueryInterface.call($carousel, $carousel.data());\n    }\n  });\n  /**\n   * ------------------------------------------------------------------------\n   * jQuery\n   * ------------------------------------------------------------------------\n   */\n\n  $.fn[NAME$2] = Carousel._jQueryInterface;\n  $.fn[NAME$2].Constructor = Carousel;\n\n  $.fn[NAME$2].noConflict = function () {\n    $.fn[NAME$2] = JQUERY_NO_CONFLICT$2;\n    return Carousel._jQueryInterface;\n  };\n\n  /**\n   * ------------------------------------------------------------------------\n   * Constants\n   * ------------------------------------------------------------------------\n   */\n\n  var NAME$3 = 'collapse';\n  var VERSION$3 = '4.3.1';\n  var DATA_KEY$3 = 'bs.collapse';\n  var EVENT_KEY$3 = \".\" + DATA_KEY$3;\n  var DATA_API_KEY$3 = '.data-api';\n  var JQUERY_NO_CONFLICT$3 = $.fn[NAME$3];\n  var Default$1 = {\n    toggle: true,\n    parent: ''\n  };\n  var DefaultType$1 = {\n    toggle: 'boolean',\n    parent: '(string|element)'\n  };\n  var Event$3 = {\n    SHOW: \"show\" + EVENT_KEY$3,\n    SHOWN: \"shown\" + EVENT_KEY$3,\n    HIDE: \"hide\" + EVENT_KEY$3,\n    HIDDEN: \"hidden\" + EVENT_KEY$3,\n    CLICK_DATA_API: \"click\" + EVENT_KEY$3 + DATA_API_KEY$3\n  };\n  var ClassName$3 = {\n    SHOW: 'show',\n    COLLAPSE: 'collapse',\n    COLLAPSING: 'collapsing',\n    COLLAPSED: 'collapsed'\n  };\n  var Dimension = {\n    WIDTH: 'width',\n    HEIGHT: 'height'\n  };\n  var Selector$3 = {\n    ACTIVES: '.show, .collapsing',\n    DATA_TOGGLE: '[data-toggle=\"collapse\"]'\n    /**\n     * ------------------------------------------------------------------------\n     * Class Definition\n     * ------------------------------------------------------------------------\n     */\n\n  };\n\n  var Collapse =\n  /*#__PURE__*/\n  function () {\n    function Collapse(element, config) {\n      this._isTransitioning = false;\n      this._element = element;\n      this._config = this._getConfig(config);\n      this._triggerArray = [].slice.call(document.querySelectorAll(\"[data-toggle=\\\"collapse\\\"][href=\\\"#\" + element.id + \"\\\"],\" + (\"[data-toggle=\\\"collapse\\\"][data-target=\\\"#\" + element.id + \"\\\"]\")));\n      var toggleList = [].slice.call(document.querySelectorAll(Selector$3.DATA_TOGGLE));\n\n      for (var i = 0, len = toggleList.length; i < len; i++) {\n        var elem = toggleList[i];\n        var selector = Util.getSelectorFromElement(elem);\n        var filterElement = [].slice.call(document.querySelectorAll(selector)).filter(function (foundElem) {\n          return foundElem === element;\n        });\n\n        if (selector !== null && filterElement.length > 0) {\n          this._selector = selector;\n\n          this._triggerArray.push(elem);\n        }\n      }\n\n      this._parent = this._config.parent ? this._getParent() : null;\n\n      if (!this._config.parent) {\n        this._addAriaAndCollapsedClass(this._element, this._triggerArray);\n      }\n\n      if (this._config.toggle) {\n        this.toggle();\n      }\n    } // Getters\n\n\n    var _proto = Collapse.prototype;\n\n    // Public\n    _proto.toggle = function toggle() {\n      if ($(this._element).hasClass(ClassName$3.SHOW)) {\n        this.hide();\n      } else {\n        this.show();\n      }\n    };\n\n    _proto.show = function show() {\n      var _this = this;\n\n      if (this._isTransitioning || $(this._element).hasClass(ClassName$3.SHOW)) {\n        return;\n      }\n\n      var actives;\n      var activesData;\n\n      if (this._parent) {\n        actives = [].slice.call(this._parent.querySelectorAll(Selector$3.ACTIVES)).filter(function (elem) {\n          if (typeof _this._config.parent === 'string') {\n            return elem.getAttribute('data-parent') === _this._config.parent;\n          }\n\n          return elem.classList.contains(ClassName$3.COLLAPSE);\n        });\n\n        if (actives.length === 0) {\n          actives = null;\n        }\n      }\n\n      if (actives) {\n        activesData = $(actives).not(this._selector).data(DATA_KEY$3);\n\n        if (activesData && activesData._isTransitioning) {\n          return;\n        }\n      }\n\n      var startEvent = $.Event(Event$3.SHOW);\n      $(this._element).trigger(startEvent);\n\n      if (startEvent.isDefaultPrevented()) {\n        return;\n      }\n\n      if (actives) {\n        Collapse._jQueryInterface.call($(actives).not(this._selector), 'hide');\n\n        if (!activesData) {\n          $(actives).data(DATA_KEY$3, null);\n        }\n      }\n\n      var dimension = this._getDimension();\n\n      $(this._element).removeClass(ClassName$3.COLLAPSE).addClass(ClassName$3.COLLAPSING);\n      this._element.style[dimension] = 0;\n\n      if (this._triggerArray.length) {\n        $(this._triggerArray).removeClass(ClassName$3.COLLAPSED).attr('aria-expanded', true);\n      }\n\n      this.setTransitioning(true);\n\n      var complete = function complete() {\n        $(_this._element).removeClass(ClassName$3.COLLAPSING).addClass(ClassName$3.COLLAPSE).addClass(ClassName$3.SHOW);\n        _this._element.style[dimension] = '';\n\n        _this.setTransitioning(false);\n\n        $(_this._element).trigger(Event$3.SHOWN);\n      };\n\n      var capitalizedDimension = dimension[0].toUpperCase() + dimension.slice(1);\n      var scrollSize = \"scroll\" + capitalizedDimension;\n      var transitionDuration = Util.getTransitionDurationFromElement(this._element);\n      $(this._element).one(Util.TRANSITION_END, complete).emulateTransitionEnd(transitionDuration);\n      this._element.style[dimension] = this._element[scrollSize] + \"px\";\n    };\n\n    _proto.hide = function hide() {\n      var _this2 = this;\n\n      if (this._isTransitioning || !$(this._element).hasClass(ClassName$3.SHOW)) {\n        return;\n      }\n\n      var startEvent = $.Event(Event$3.HIDE);\n      $(this._element).trigger(startEvent);\n\n      if (startEvent.isDefaultPrevented()) {\n        return;\n      }\n\n      var dimension = this._getDimension();\n\n      this._element.style[dimension] = this._element.getBoundingClientRect()[dimension] + \"px\";\n      Util.reflow(this._element);\n      $(this._element).addClass(ClassName$3.COLLAPSING).removeClass(ClassName$3.COLLAPSE).removeClass(ClassName$3.SHOW);\n      var triggerArrayLength = this._triggerArray.length;\n\n      if (triggerArrayLength > 0) {\n        for (var i = 0; i < triggerArrayLength; i++) {\n          var trigger = this._triggerArray[i];\n          var selector = Util.getSelectorFromElement(trigger);\n\n          if (selector !== null) {\n            var $elem = $([].slice.call(document.querySelectorAll(selector)));\n\n            if (!$elem.hasClass(ClassName$3.SHOW)) {\n              $(trigger).addClass(ClassName$3.COLLAPSED).attr('aria-expanded', false);\n            }\n          }\n        }\n      }\n\n      this.setTransitioning(true);\n\n      var complete = function complete() {\n        _this2.setTransitioning(false);\n\n        $(_this2._element).removeClass(ClassName$3.COLLAPSING).addClass(ClassName$3.COLLAPSE).trigger(Event$3.HIDDEN);\n      };\n\n      this._element.style[dimension] = '';\n      var transitionDuration = Util.getTransitionDurationFromElement(this._element);\n      $(this._element).one(Util.TRANSITION_END, complete).emulateTransitionEnd(transitionDuration);\n    };\n\n    _proto.setTransitioning = function setTransitioning(isTransitioning) {\n      this._isTransitioning = isTransitioning;\n    };\n\n    _proto.dispose = function dispose() {\n      $.removeData(this._element, DATA_KEY$3);\n      this._config = null;\n      this._parent = null;\n      this._element = null;\n      this._triggerArray = null;\n      this._isTransitioning = null;\n    } // Private\n    ;\n\n    _proto._getConfig = function _getConfig(config) {\n      config = _objectSpread({}, Default$1, config);\n      config.toggle = Boolean(config.toggle); // Coerce string values\n\n      Util.typeCheckConfig(NAME$3, config, DefaultType$1);\n      return config;\n    };\n\n    _proto._getDimension = function _getDimension() {\n      var hasWidth = $(this._element).hasClass(Dimension.WIDTH);\n      return hasWidth ? Dimension.WIDTH : Dimension.HEIGHT;\n    };\n\n    _proto._getParent = function _getParent() {\n      var _this3 = this;\n\n      var parent;\n\n      if (Util.isElement(this._config.parent)) {\n        parent = this._config.parent; // It's a jQuery object\n\n        if (typeof this._config.parent.jquery !== 'undefined') {\n          parent = this._config.parent[0];\n        }\n      } else {\n        parent = document.querySelector(this._config.parent);\n      }\n\n      var selector = \"[data-toggle=\\\"collapse\\\"][data-parent=\\\"\" + this._config.parent + \"\\\"]\";\n      var children = [].slice.call(parent.querySelectorAll(selector));\n      $(children).each(function (i, element) {\n        _this3._addAriaAndCollapsedClass(Collapse._getTargetFromElement(element), [element]);\n      });\n      return parent;\n    };\n\n    _proto._addAriaAndCollapsedClass = function _addAriaAndCollapsedClass(element, triggerArray) {\n      var isOpen = $(element).hasClass(ClassName$3.SHOW);\n\n      if (triggerArray.length) {\n        $(triggerArray).toggleClass(ClassName$3.COLLAPSED, !isOpen).attr('aria-expanded', isOpen);\n      }\n    } // Static\n    ;\n\n    Collapse._getTargetFromElement = function _getTargetFromElement(element) {\n      var selector = Util.getSelectorFromElement(element);\n      return selector ? document.querySelector(selector) : null;\n    };\n\n    Collapse._jQueryInterface = function _jQueryInterface(config) {\n      return this.each(function () {\n        var $this = $(this);\n        var data = $this.data(DATA_KEY$3);\n\n        var _config = _objectSpread({}, Default$1, $this.data(), typeof config === 'object' && config ? config : {});\n\n        if (!data && _config.toggle && /show|hide/.test(config)) {\n          _config.toggle = false;\n        }\n\n        if (!data) {\n          data = new Collapse(this, _config);\n          $this.data(DATA_KEY$3, data);\n        }\n\n        if (typeof config === 'string') {\n          if (typeof data[config] === 'undefined') {\n            throw new TypeError(\"No method named \\\"\" + config + \"\\\"\");\n          }\n\n          data[config]();\n        }\n      });\n    };\n\n    _createClass(Collapse, null, [{\n      key: \"VERSION\",\n      get: function get() {\n        return VERSION$3;\n      }\n    }, {\n      key: \"Default\",\n      get: function get() {\n        return Default$1;\n      }\n    }]);\n\n    return Collapse;\n  }();\n  /**\n   * ------------------------------------------------------------------------\n   * Data Api implementation\n   * ------------------------------------------------------------------------\n   */\n\n\n  $(document).on(Event$3.CLICK_DATA_API, Selector$3.DATA_TOGGLE, function (event) {\n    // preventDefault only for <a> elements (which change the URL) not inside the collapsible element\n    if (event.currentTarget.tagName === 'A') {\n      event.preventDefault();\n    }\n\n    var $trigger = $(this);\n    var selector = Util.getSelectorFromElement(this);\n    var selectors = [].slice.call(document.querySelectorAll(selector));\n    $(selectors).each(function () {\n      var $target = $(this);\n      var data = $target.data(DATA_KEY$3);\n      var config = data ? 'toggle' : $trigger.data();\n\n      Collapse._jQueryInterface.call($target, config);\n    });\n  });\n  /**\n   * ------------------------------------------------------------------------\n   * jQuery\n   * ------------------------------------------------------------------------\n   */\n\n  $.fn[NAME$3] = Collapse._jQueryInterface;\n  $.fn[NAME$3].Constructor = Collapse;\n\n  $.fn[NAME$3].noConflict = function () {\n    $.fn[NAME$3] = JQUERY_NO_CONFLICT$3;\n    return Collapse._jQueryInterface;\n  };\n\n  /**\n   * ------------------------------------------------------------------------\n   * Constants\n   * ------------------------------------------------------------------------\n   */\n\n  var NAME$4 = 'dropdown';\n  var VERSION$4 = '4.3.1';\n  var DATA_KEY$4 = 'bs.dropdown';\n  var EVENT_KEY$4 = \".\" + DATA_KEY$4;\n  var DATA_API_KEY$4 = '.data-api';\n  var JQUERY_NO_CONFLICT$4 = $.fn[NAME$4];\n  var ESCAPE_KEYCODE = 27; // KeyboardEvent.which value for Escape (Esc) key\n\n  var SPACE_KEYCODE = 32; // KeyboardEvent.which value for space key\n\n  var TAB_KEYCODE = 9; // KeyboardEvent.which value for tab key\n\n  var ARROW_UP_KEYCODE = 38; // KeyboardEvent.which value for up arrow key\n\n  var ARROW_DOWN_KEYCODE = 40; // KeyboardEvent.which value for down arrow key\n\n  var RIGHT_MOUSE_BUTTON_WHICH = 3; // MouseEvent.which value for the right button (assuming a right-handed mouse)\n\n  var REGEXP_KEYDOWN = new RegExp(ARROW_UP_KEYCODE + \"|\" + ARROW_DOWN_KEYCODE + \"|\" + ESCAPE_KEYCODE);\n  var Event$4 = {\n    HIDE: \"hide\" + EVENT_KEY$4,\n    HIDDEN: \"hidden\" + EVENT_KEY$4,\n    SHOW: \"show\" + EVENT_KEY$4,\n    SHOWN: \"shown\" + EVENT_KEY$4,\n    CLICK: \"click\" + EVENT_KEY$4,\n    CLICK_DATA_API: \"click\" + EVENT_KEY$4 + DATA_API_KEY$4,\n    KEYDOWN_DATA_API: \"keydown\" + EVENT_KEY$4 + DATA_API_KEY$4,\n    KEYUP_DATA_API: \"keyup\" + EVENT_KEY$4 + DATA_API_KEY$4\n  };\n  var ClassName$4 = {\n    DISABLED: 'disabled',\n    SHOW: 'show',\n    DROPUP: 'dropup',\n    DROPRIGHT: 'dropright',\n    DROPLEFT: 'dropleft',\n    MENURIGHT: 'dropdown-menu-right',\n    MENULEFT: 'dropdown-menu-left',\n    POSITION_STATIC: 'position-static'\n  };\n  var Selector$4 = {\n    DATA_TOGGLE: '[data-toggle=\"dropdown\"]',\n    FORM_CHILD: '.dropdown form',\n    MENU: '.dropdown-menu',\n    NAVBAR_NAV: '.navbar-nav',\n    VISIBLE_ITEMS: '.dropdown-menu .dropdown-item:not(.disabled):not(:disabled)'\n  };\n  var AttachmentMap = {\n    TOP: 'top-start',\n    TOPEND: 'top-end',\n    BOTTOM: 'bottom-start',\n    BOTTOMEND: 'bottom-end',\n    RIGHT: 'right-start',\n    RIGHTEND: 'right-end',\n    LEFT: 'left-start',\n    LEFTEND: 'left-end'\n  };\n  var Default$2 = {\n    offset: 0,\n    flip: true,\n    boundary: 'scrollParent',\n    reference: 'toggle',\n    display: 'dynamic'\n  };\n  var DefaultType$2 = {\n    offset: '(number|string|function)',\n    flip: 'boolean',\n    boundary: '(string|element)',\n    reference: '(string|element)',\n    display: 'string'\n    /**\n     * ------------------------------------------------------------------------\n     * Class Definition\n     * ------------------------------------------------------------------------\n     */\n\n  };\n\n  var Dropdown =\n  /*#__PURE__*/\n  function () {\n    function Dropdown(element, config) {\n      this._element = element;\n      this._popper = null;\n      this._config = this._getConfig(config);\n      this._menu = this._getMenuElement();\n      this._inNavbar = this._detectNavbar();\n\n      this._addEventListeners();\n    } // Getters\n\n\n    var _proto = Dropdown.prototype;\n\n    // Public\n    _proto.toggle = function toggle() {\n      if (this._element.disabled || $(this._element).hasClass(ClassName$4.DISABLED)) {\n        return;\n      }\n\n      var parent = Dropdown._getParentFromElement(this._element);\n\n      var isActive = $(this._menu).hasClass(ClassName$4.SHOW);\n\n      Dropdown._clearMenus();\n\n      if (isActive) {\n        return;\n      }\n\n      var relatedTarget = {\n        relatedTarget: this._element\n      };\n      var showEvent = $.Event(Event$4.SHOW, relatedTarget);\n      $(parent).trigger(showEvent);\n\n      if (showEvent.isDefaultPrevented()) {\n        return;\n      } // Disable totally Popper.js for Dropdown in Navbar\n\n\n      if (!this._inNavbar) {\n        /**\n         * Check for Popper dependency\n         * Popper - https://popper.js.org\n         */\n        if (typeof Popper === 'undefined') {\n          throw new TypeError('Bootstrap\\'s dropdowns require Popper.js (https://popper.js.org/)');\n        }\n\n        var referenceElement = this._element;\n\n        if (this._config.reference === 'parent') {\n          referenceElement = parent;\n        } else if (Util.isElement(this._config.reference)) {\n          referenceElement = this._config.reference; // Check if it's jQuery element\n\n          if (typeof this._config.reference.jquery !== 'undefined') {\n            referenceElement = this._config.reference[0];\n          }\n        } // If boundary is not `scrollParent`, then set position to `static`\n        // to allow the menu to \"escape\" the scroll parent's boundaries\n        // https://github.com/twbs/bootstrap/issues/24251\n\n\n        if (this._config.boundary !== 'scrollParent') {\n          $(parent).addClass(ClassName$4.POSITION_STATIC);\n        }\n\n        this._popper = new Popper(referenceElement, this._menu, this._getPopperConfig());\n      } // If this is a touch-enabled device we add extra\n      // empty mouseover listeners to the body's immediate children;\n      // only needed because of broken event delegation on iOS\n      // https://www.quirksmode.org/blog/archives/2014/02/mouse_event_bub.html\n\n\n      if ('ontouchstart' in document.documentElement && $(parent).closest(Selector$4.NAVBAR_NAV).length === 0) {\n        $(document.body).children().on('mouseover', null, $.noop);\n      }\n\n      this._element.focus();\n\n      this._element.setAttribute('aria-expanded', true);\n\n      $(this._menu).toggleClass(ClassName$4.SHOW);\n      $(parent).toggleClass(ClassName$4.SHOW).trigger($.Event(Event$4.SHOWN, relatedTarget));\n    };\n\n    _proto.show = function show() {\n      if (this._element.disabled || $(this._element).hasClass(ClassName$4.DISABLED) || $(this._menu).hasClass(ClassName$4.SHOW)) {\n        return;\n      }\n\n      var relatedTarget = {\n        relatedTarget: this._element\n      };\n      var showEvent = $.Event(Event$4.SHOW, relatedTarget);\n\n      var parent = Dropdown._getParentFromElement(this._element);\n\n      $(parent).trigger(showEvent);\n\n      if (showEvent.isDefaultPrevented()) {\n        return;\n      }\n\n      $(this._menu).toggleClass(ClassName$4.SHOW);\n      $(parent).toggleClass(ClassName$4.SHOW).trigger($.Event(Event$4.SHOWN, relatedTarget));\n    };\n\n    _proto.hide = function hide() {\n      if (this._element.disabled || $(this._element).hasClass(ClassName$4.DISABLED) || !$(this._menu).hasClass(ClassName$4.SHOW)) {\n        return;\n      }\n\n      var relatedTarget = {\n        relatedTarget: this._element\n      };\n      var hideEvent = $.Event(Event$4.HIDE, relatedTarget);\n\n      var parent = Dropdown._getParentFromElement(this._element);\n\n      $(parent).trigger(hideEvent);\n\n      if (hideEvent.isDefaultPrevented()) {\n        return;\n      }\n\n      $(this._menu).toggleClass(ClassName$4.SHOW);\n      $(parent).toggleClass(ClassName$4.SHOW).trigger($.Event(Event$4.HIDDEN, relatedTarget));\n    };\n\n    _proto.dispose = function dispose() {\n      $.removeData(this._element, DATA_KEY$4);\n      $(this._element).off(EVENT_KEY$4);\n      this._element = null;\n      this._menu = null;\n\n      if (this._popper !== null) {\n        this._popper.destroy();\n\n        this._popper = null;\n      }\n    };\n\n    _proto.update = function update() {\n      this._inNavbar = this._detectNavbar();\n\n      if (this._popper !== null) {\n        this._popper.scheduleUpdate();\n      }\n    } // Private\n    ;\n\n    _proto._addEventListeners = function _addEventListeners() {\n      var _this = this;\n\n      $(this._element).on(Event$4.CLICK, function (event) {\n        event.preventDefault();\n        event.stopPropagation();\n\n        _this.toggle();\n      });\n    };\n\n    _proto._getConfig = function _getConfig(config) {\n      config = _objectSpread({}, this.constructor.Default, $(this._element).data(), config);\n      Util.typeCheckConfig(NAME$4, config, this.constructor.DefaultType);\n      return config;\n    };\n\n    _proto._getMenuElement = function _getMenuElement() {\n      if (!this._menu) {\n        var parent = Dropdown._getParentFromElement(this._element);\n\n        if (parent) {\n          this._menu = parent.querySelector(Selector$4.MENU);\n        }\n      }\n\n      return this._menu;\n    };\n\n    _proto._getPlacement = function _getPlacement() {\n      var $parentDropdown = $(this._element.parentNode);\n      var placement = AttachmentMap.BOTTOM; // Handle dropup\n\n      if ($parentDropdown.hasClass(ClassName$4.DROPUP)) {\n        placement = AttachmentMap.TOP;\n\n        if ($(this._menu).hasClass(ClassName$4.MENURIGHT)) {\n          placement = AttachmentMap.TOPEND;\n        }\n      } else if ($parentDropdown.hasClass(ClassName$4.DROPRIGHT)) {\n        placement = AttachmentMap.RIGHT;\n      } else if ($parentDropdown.hasClass(ClassName$4.DROPLEFT)) {\n        placement = AttachmentMap.LEFT;\n      } else if ($(this._menu).hasClass(ClassName$4.MENURIGHT)) {\n        placement = AttachmentMap.BOTTOMEND;\n      }\n\n      return placement;\n    };\n\n    _proto._detectNavbar = function _detectNavbar() {\n      return $(this._element).closest('.navbar').length > 0;\n    };\n\n    _proto._getOffset = function _getOffset() {\n      var _this2 = this;\n\n      var offset = {};\n\n      if (typeof this._config.offset === 'function') {\n        offset.fn = function (data) {\n          data.offsets = _objectSpread({}, data.offsets, _this2._config.offset(data.offsets, _this2._element) || {});\n          return data;\n        };\n      } else {\n        offset.offset = this._config.offset;\n      }\n\n      return offset;\n    };\n\n    _proto._getPopperConfig = function _getPopperConfig() {\n      var popperConfig = {\n        placement: this._getPlacement(),\n        modifiers: {\n          offset: this._getOffset(),\n          flip: {\n            enabled: this._config.flip\n          },\n          preventOverflow: {\n            boundariesElement: this._config.boundary\n          }\n        } // Disable Popper.js if we have a static display\n\n      };\n\n      if (this._config.display === 'static') {\n        popperConfig.modifiers.applyStyle = {\n          enabled: false\n        };\n      }\n\n      return popperConfig;\n    } // Static\n    ;\n\n    Dropdown._jQueryInterface = function _jQueryInterface(config) {\n      return this.each(function () {\n        var data = $(this).data(DATA_KEY$4);\n\n        var _config = typeof config === 'object' ? config : null;\n\n        if (!data) {\n          data = new Dropdown(this, _config);\n          $(this).data(DATA_KEY$4, data);\n        }\n\n        if (typeof config === 'string') {\n          if (typeof data[config] === 'undefined') {\n            throw new TypeError(\"No method named \\\"\" + config + \"\\\"\");\n          }\n\n          data[config]();\n        }\n      });\n    };\n\n    Dropdown._clearMenus = function _clearMenus(event) {\n      if (event && (event.which === RIGHT_MOUSE_BUTTON_WHICH || event.type === 'keyup' && event.which !== TAB_KEYCODE)) {\n        return;\n      }\n\n      var toggles = [].slice.call(document.querySelectorAll(Selector$4.DATA_TOGGLE));\n\n      for (var i = 0, len = toggles.length; i < len; i++) {\n        var parent = Dropdown._getParentFromElement(toggles[i]);\n\n        var context = $(toggles[i]).data(DATA_KEY$4);\n        var relatedTarget = {\n          relatedTarget: toggles[i]\n        };\n\n        if (event && event.type === 'click') {\n          relatedTarget.clickEvent = event;\n        }\n\n        if (!context) {\n          continue;\n        }\n\n        var dropdownMenu = context._menu;\n\n        if (!$(parent).hasClass(ClassName$4.SHOW)) {\n          continue;\n        }\n\n        if (event && (event.type === 'click' && /input|textarea/i.test(event.target.tagName) || event.type === 'keyup' && event.which === TAB_KEYCODE) && $.contains(parent, event.target)) {\n          continue;\n        }\n\n        var hideEvent = $.Event(Event$4.HIDE, relatedTarget);\n        $(parent).trigger(hideEvent);\n\n        if (hideEvent.isDefaultPrevented()) {\n          continue;\n        } // If this is a touch-enabled device we remove the extra\n        // empty mouseover listeners we added for iOS support\n\n\n        if ('ontouchstart' in document.documentElement) {\n          $(document.body).children().off('mouseover', null, $.noop);\n        }\n\n        toggles[i].setAttribute('aria-expanded', 'false');\n        $(dropdownMenu).removeClass(ClassName$4.SHOW);\n        $(parent).removeClass(ClassName$4.SHOW).trigger($.Event(Event$4.HIDDEN, relatedTarget));\n      }\n    };\n\n    Dropdown._getParentFromElement = function _getParentFromElement(element) {\n      var parent;\n      var selector = Util.getSelectorFromElement(element);\n\n      if (selector) {\n        parent = document.querySelector(selector);\n      }\n\n      return parent || element.parentNode;\n    } // eslint-disable-next-line complexity\n    ;\n\n    Dropdown._dataApiKeydownHandler = function _dataApiKeydownHandler(event) {\n      // If not input/textarea:\n      //  - And not a key in REGEXP_KEYDOWN => not a dropdown command\n      // If input/textarea:\n      //  - If space key => not a dropdown command\n      //  - If key is other than escape\n      //    - If key is not up or down => not a dropdown command\n      //    - If trigger inside the menu => not a dropdown command\n      if (/input|textarea/i.test(event.target.tagName) ? event.which === SPACE_KEYCODE || event.which !== ESCAPE_KEYCODE && (event.which !== ARROW_DOWN_KEYCODE && event.which !== ARROW_UP_KEYCODE || $(event.target).closest(Selector$4.MENU).length) : !REGEXP_KEYDOWN.test(event.which)) {\n        return;\n      }\n\n      event.preventDefault();\n      event.stopPropagation();\n\n      if (this.disabled || $(this).hasClass(ClassName$4.DISABLED)) {\n        return;\n      }\n\n      var parent = Dropdown._getParentFromElement(this);\n\n      var isActive = $(parent).hasClass(ClassName$4.SHOW);\n\n      if (!isActive || isActive && (event.which === ESCAPE_KEYCODE || event.which === SPACE_KEYCODE)) {\n        if (event.which === ESCAPE_KEYCODE) {\n          var toggle = parent.querySelector(Selector$4.DATA_TOGGLE);\n          $(toggle).trigger('focus');\n        }\n\n        $(this).trigger('click');\n        return;\n      }\n\n      var items = [].slice.call(parent.querySelectorAll(Selector$4.VISIBLE_ITEMS));\n\n      if (items.length === 0) {\n        return;\n      }\n\n      var index = items.indexOf(event.target);\n\n      if (event.which === ARROW_UP_KEYCODE && index > 0) {\n        // Up\n        index--;\n      }\n\n      if (event.which === ARROW_DOWN_KEYCODE && index < items.length - 1) {\n        // Down\n        index++;\n      }\n\n      if (index < 0) {\n        index = 0;\n      }\n\n      items[index].focus();\n    };\n\n    _createClass(Dropdown, null, [{\n      key: \"VERSION\",\n      get: function get() {\n        return VERSION$4;\n      }\n    }, {\n      key: \"Default\",\n      get: function get() {\n        return Default$2;\n      }\n    }, {\n      key: \"DefaultType\",\n      get: function get() {\n        return DefaultType$2;\n      }\n    }]);\n\n    return Dropdown;\n  }();\n  /**\n   * ------------------------------------------------------------------------\n   * Data Api implementation\n   * ------------------------------------------------------------------------\n   */\n\n\n  $(document).on(Event$4.KEYDOWN_DATA_API, Selector$4.DATA_TOGGLE, Dropdown._dataApiKeydownHandler).on(Event$4.KEYDOWN_DATA_API, Selector$4.MENU, Dropdown._dataApiKeydownHandler).on(Event$4.CLICK_DATA_API + \" \" + Event$4.KEYUP_DATA_API, Dropdown._clearMenus).on(Event$4.CLICK_DATA_API, Selector$4.DATA_TOGGLE, function (event) {\n    event.preventDefault();\n    event.stopPropagation();\n\n    Dropdown._jQueryInterface.call($(this), 'toggle');\n  }).on(Event$4.CLICK_DATA_API, Selector$4.FORM_CHILD, function (e) {\n    e.stopPropagation();\n  });\n  /**\n   * ------------------------------------------------------------------------\n   * jQuery\n   * ------------------------------------------------------------------------\n   */\n\n  $.fn[NAME$4] = Dropdown._jQueryInterface;\n  $.fn[NAME$4].Constructor = Dropdown;\n\n  $.fn[NAME$4].noConflict = function () {\n    $.fn[NAME$4] = JQUERY_NO_CONFLICT$4;\n    return Dropdown._jQueryInterface;\n  };\n\n  /**\n   * ------------------------------------------------------------------------\n   * Constants\n   * ------------------------------------------------------------------------\n   */\n\n  var NAME$5 = 'modal';\n  var VERSION$5 = '4.3.1';\n  var DATA_KEY$5 = 'bs.modal';\n  var EVENT_KEY$5 = \".\" + DATA_KEY$5;\n  var DATA_API_KEY$5 = '.data-api';\n  var JQUERY_NO_CONFLICT$5 = $.fn[NAME$5];\n  var ESCAPE_KEYCODE$1 = 27; // KeyboardEvent.which value for Escape (Esc) key\n\n  var Default$3 = {\n    backdrop: true,\n    keyboard: true,\n    focus: true,\n    show: true\n  };\n  var DefaultType$3 = {\n    backdrop: '(boolean|string)',\n    keyboard: 'boolean',\n    focus: 'boolean',\n    show: 'boolean'\n  };\n  var Event$5 = {\n    HIDE: \"hide\" + EVENT_KEY$5,\n    HIDDEN: \"hidden\" + EVENT_KEY$5,\n    SHOW: \"show\" + EVENT_KEY$5,\n    SHOWN: \"shown\" + EVENT_KEY$5,\n    FOCUSIN: \"focusin\" + EVENT_KEY$5,\n    RESIZE: \"resize\" + EVENT_KEY$5,\n    CLICK_DISMISS: \"click.dismiss\" + EVENT_KEY$5,\n    KEYDOWN_DISMISS: \"keydown.dismiss\" + EVENT_KEY$5,\n    MOUSEUP_DISMISS: \"mouseup.dismiss\" + EVENT_KEY$5,\n    MOUSEDOWN_DISMISS: \"mousedown.dismiss\" + EVENT_KEY$5,\n    CLICK_DATA_API: \"click\" + EVENT_KEY$5 + DATA_API_KEY$5\n  };\n  var ClassName$5 = {\n    SCROLLABLE: 'modal-dialog-scrollable',\n    SCROLLBAR_MEASURER: 'modal-scrollbar-measure',\n    BACKDROP: 'modal-backdrop',\n    OPEN: 'modal-open',\n    FADE: 'fade',\n    SHOW: 'show'\n  };\n  var Selector$5 = {\n    DIALOG: '.modal-dialog',\n    MODAL_BODY: '.modal-body',\n    DATA_TOGGLE: '[data-toggle=\"modal\"]',\n    DATA_DISMISS: '[data-dismiss=\"modal\"]',\n    FIXED_CONTENT: '.fixed-top, .fixed-bottom, .is-fixed, .sticky-top',\n    STICKY_CONTENT: '.sticky-top'\n    /**\n     * ------------------------------------------------------------------------\n     * Class Definition\n     * ------------------------------------------------------------------------\n     */\n\n  };\n\n  var Modal =\n  /*#__PURE__*/\n  function () {\n    function Modal(element, config) {\n      this._config = this._getConfig(config);\n      this._element = element;\n      this._dialog = element.querySelector(Selector$5.DIALOG);\n      this._backdrop = null;\n      this._isShown = false;\n      this._isBodyOverflowing = false;\n      this._ignoreBackdropClick = false;\n      this._isTransitioning = false;\n      this._scrollbarWidth = 0;\n    } // Getters\n\n\n    var _proto = Modal.prototype;\n\n    // Public\n    _proto.toggle = function toggle(relatedTarget) {\n      return this._isShown ? this.hide() : this.show(relatedTarget);\n    };\n\n    _proto.show = function show(relatedTarget) {\n      var _this = this;\n\n      if (this._isShown || this._isTransitioning) {\n        return;\n      }\n\n      if ($(this._element).hasClass(ClassName$5.FADE)) {\n        this._isTransitioning = true;\n      }\n\n      var showEvent = $.Event(Event$5.SHOW, {\n        relatedTarget: relatedTarget\n      });\n      $(this._element).trigger(showEvent);\n\n      if (this._isShown || showEvent.isDefaultPrevented()) {\n        return;\n      }\n\n      this._isShown = true;\n\n      this._checkScrollbar();\n\n      this._setScrollbar();\n\n      this._adjustDialog();\n\n      this._setEscapeEvent();\n\n      this._setResizeEvent();\n\n      $(this._element).on(Event$5.CLICK_DISMISS, Selector$5.DATA_DISMISS, function (event) {\n        return _this.hide(event);\n      });\n      $(this._dialog).on(Event$5.MOUSEDOWN_DISMISS, function () {\n        $(_this._element).one(Event$5.MOUSEUP_DISMISS, function (event) {\n          if ($(event.target).is(_this._element)) {\n            _this._ignoreBackdropClick = true;\n          }\n        });\n      });\n\n      this._showBackdrop(function () {\n        return _this._showElement(relatedTarget);\n      });\n    };\n\n    _proto.hide = function hide(event) {\n      var _this2 = this;\n\n      if (event) {\n        event.preventDefault();\n      }\n\n      if (!this._isShown || this._isTransitioning) {\n        return;\n      }\n\n      var hideEvent = $.Event(Event$5.HIDE);\n      $(this._element).trigger(hideEvent);\n\n      if (!this._isShown || hideEvent.isDefaultPrevented()) {\n        return;\n      }\n\n      this._isShown = false;\n      var transition = $(this._element).hasClass(ClassName$5.FADE);\n\n      if (transition) {\n        this._isTransitioning = true;\n      }\n\n      this._setEscapeEvent();\n\n      this._setResizeEvent();\n\n      $(document).off(Event$5.FOCUSIN);\n      $(this._element).removeClass(ClassName$5.SHOW);\n      $(this._element).off(Event$5.CLICK_DISMISS);\n      $(this._dialog).off(Event$5.MOUSEDOWN_DISMISS);\n\n      if (transition) {\n        var transitionDuration = Util.getTransitionDurationFromElement(this._element);\n        $(this._element).one(Util.TRANSITION_END, function (event) {\n          return _this2._hideModal(event);\n        }).emulateTransitionEnd(transitionDuration);\n      } else {\n        this._hideModal();\n      }\n    };\n\n    _proto.dispose = function dispose() {\n      [window, this._element, this._dialog].forEach(function (htmlElement) {\n        return $(htmlElement).off(EVENT_KEY$5);\n      });\n      /**\n       * `document` has 2 events `Event.FOCUSIN` and `Event.CLICK_DATA_API`\n       * Do not move `document` in `htmlElements` array\n       * It will remove `Event.CLICK_DATA_API` event that should remain\n       */\n\n      $(document).off(Event$5.FOCUSIN);\n      $.removeData(this._element, DATA_KEY$5);\n      this._config = null;\n      this._element = null;\n      this._dialog = null;\n      this._backdrop = null;\n      this._isShown = null;\n      this._isBodyOverflowing = null;\n      this._ignoreBackdropClick = null;\n      this._isTransitioning = null;\n      this._scrollbarWidth = null;\n    };\n\n    _proto.handleUpdate = function handleUpdate() {\n      this._adjustDialog();\n    } // Private\n    ;\n\n    _proto._getConfig = function _getConfig(config) {\n      config = _objectSpread({}, Default$3, config);\n      Util.typeCheckConfig(NAME$5, config, DefaultType$3);\n      return config;\n    };\n\n    _proto._showElement = function _showElement(relatedTarget) {\n      var _this3 = this;\n\n      var transition = $(this._element).hasClass(ClassName$5.FADE);\n\n      if (!this._element.parentNode || this._element.parentNode.nodeType !== Node.ELEMENT_NODE) {\n        // Don't move modal's DOM position\n        document.body.appendChild(this._element);\n      }\n\n      this._element.style.display = 'block';\n\n      this._element.removeAttribute('aria-hidden');\n\n      this._element.setAttribute('aria-modal', true);\n\n      if ($(this._dialog).hasClass(ClassName$5.SCROLLABLE)) {\n        this._dialog.querySelector(Selector$5.MODAL_BODY).scrollTop = 0;\n      } else {\n        this._element.scrollTop = 0;\n      }\n\n      if (transition) {\n        Util.reflow(this._element);\n      }\n\n      $(this._element).addClass(ClassName$5.SHOW);\n\n      if (this._config.focus) {\n        this._enforceFocus();\n      }\n\n      var shownEvent = $.Event(Event$5.SHOWN, {\n        relatedTarget: relatedTarget\n      });\n\n      var transitionComplete = function transitionComplete() {\n        if (_this3._config.focus) {\n          _this3._element.focus();\n        }\n\n        _this3._isTransitioning = false;\n        $(_this3._element).trigger(shownEvent);\n      };\n\n      if (transition) {\n        var transitionDuration = Util.getTransitionDurationFromElement(this._dialog);\n        $(this._dialog).one(Util.TRANSITION_END, transitionComplete).emulateTransitionEnd(transitionDuration);\n      } else {\n        transitionComplete();\n      }\n    };\n\n    _proto._enforceFocus = function _enforceFocus() {\n      var _this4 = this;\n\n      $(document).off(Event$5.FOCUSIN) // Guard against infinite focus loop\n      .on(Event$5.FOCUSIN, function (event) {\n        if (document !== event.target && _this4._element !== event.target && $(_this4._element).has(event.target).length === 0) {\n          _this4._element.focus();\n        }\n      });\n    };\n\n    _proto._setEscapeEvent = function _setEscapeEvent() {\n      var _this5 = this;\n\n      if (this._isShown && this._config.keyboard) {\n        $(this._element).on(Event$5.KEYDOWN_DISMISS, function (event) {\n          if (event.which === ESCAPE_KEYCODE$1) {\n            event.preventDefault();\n\n            _this5.hide();\n          }\n        });\n      } else if (!this._isShown) {\n        $(this._element).off(Event$5.KEYDOWN_DISMISS);\n      }\n    };\n\n    _proto._setResizeEvent = function _setResizeEvent() {\n      var _this6 = this;\n\n      if (this._isShown) {\n        $(window).on(Event$5.RESIZE, function (event) {\n          return _this6.handleUpdate(event);\n        });\n      } else {\n        $(window).off(Event$5.RESIZE);\n      }\n    };\n\n    _proto._hideModal = function _hideModal() {\n      var _this7 = this;\n\n      this._element.style.display = 'none';\n\n      this._element.setAttribute('aria-hidden', true);\n\n      this._element.removeAttribute('aria-modal');\n\n      this._isTransitioning = false;\n\n      this._showBackdrop(function () {\n        $(document.body).removeClass(ClassName$5.OPEN);\n\n        _this7._resetAdjustments();\n\n        _this7._resetScrollbar();\n\n        $(_this7._element).trigger(Event$5.HIDDEN);\n      });\n    };\n\n    _proto._removeBackdrop = function _removeBackdrop() {\n      if (this._backdrop) {\n        $(this._backdrop).remove();\n        this._backdrop = null;\n      }\n    };\n\n    _proto._showBackdrop = function _showBackdrop(callback) {\n      var _this8 = this;\n\n      var animate = $(this._element).hasClass(ClassName$5.FADE) ? ClassName$5.FADE : '';\n\n      if (this._isShown && this._config.backdrop) {\n        this._backdrop = document.createElement('div');\n        this._backdrop.className = ClassName$5.BACKDROP;\n\n        if (animate) {\n          this._backdrop.classList.add(animate);\n        }\n\n        $(this._backdrop).appendTo(document.body);\n        $(this._element).on(Event$5.CLICK_DISMISS, function (event) {\n          if (_this8._ignoreBackdropClick) {\n            _this8._ignoreBackdropClick = false;\n            return;\n          }\n\n          if (event.target !== event.currentTarget) {\n            return;\n          }\n\n          if (_this8._config.backdrop === 'static') {\n            _this8._element.focus();\n          } else {\n            _this8.hide();\n          }\n        });\n\n        if (animate) {\n          Util.reflow(this._backdrop);\n        }\n\n        $(this._backdrop).addClass(ClassName$5.SHOW);\n\n        if (!callback) {\n          return;\n        }\n\n        if (!animate) {\n          callback();\n          return;\n        }\n\n        var backdropTransitionDuration = Util.getTransitionDurationFromElement(this._backdrop);\n        $(this._backdrop).one(Util.TRANSITION_END, callback).emulateTransitionEnd(backdropTransitionDuration);\n      } else if (!this._isShown && this._backdrop) {\n        $(this._backdrop).removeClass(ClassName$5.SHOW);\n\n        var callbackRemove = function callbackRemove() {\n          _this8._removeBackdrop();\n\n          if (callback) {\n            callback();\n          }\n        };\n\n        if ($(this._element).hasClass(ClassName$5.FADE)) {\n          var _backdropTransitionDuration = Util.getTransitionDurationFromElement(this._backdrop);\n\n          $(this._backdrop).one(Util.TRANSITION_END, callbackRemove).emulateTransitionEnd(_backdropTransitionDuration);\n        } else {\n          callbackRemove();\n        }\n      } else if (callback) {\n        callback();\n      }\n    } // ----------------------------------------------------------------------\n    // the following methods are used to handle overflowing modals\n    // todo (fat): these should probably be refactored out of modal.js\n    // ----------------------------------------------------------------------\n    ;\n\n    _proto._adjustDialog = function _adjustDialog() {\n      var isModalOverflowing = this._element.scrollHeight > document.documentElement.clientHeight;\n\n      if (!this._isBodyOverflowing && isModalOverflowing) {\n        this._element.style.paddingLeft = this._scrollbarWidth + \"px\";\n      }\n\n      if (this._isBodyOverflowing && !isModalOverflowing) {\n        this._element.style.paddingRight = this._scrollbarWidth + \"px\";\n      }\n    };\n\n    _proto._resetAdjustments = function _resetAdjustments() {\n      this._element.style.paddingLeft = '';\n      this._element.style.paddingRight = '';\n    };\n\n    _proto._checkScrollbar = function _checkScrollbar() {\n      var rect = document.body.getBoundingClientRect();\n      this._isBodyOverflowing = rect.left + rect.right < window.innerWidth;\n      this._scrollbarWidth = this._getScrollbarWidth();\n    };\n\n    _proto._setScrollbar = function _setScrollbar() {\n      var _this9 = this;\n\n      if (this._isBodyOverflowing) {\n        // Note: DOMNode.style.paddingRight returns the actual value or '' if not set\n        //   while $(DOMNode).css('padding-right') returns the calculated value or 0 if not set\n        var fixedContent = [].slice.call(document.querySelectorAll(Selector$5.FIXED_CONTENT));\n        var stickyContent = [].slice.call(document.querySelectorAll(Selector$5.STICKY_CONTENT)); // Adjust fixed content padding\n\n        $(fixedContent).each(function (index, element) {\n          var actualPadding = element.style.paddingRight;\n          var calculatedPadding = $(element).css('padding-right');\n          $(element).data('padding-right', actualPadding).css('padding-right', parseFloat(calculatedPadding) + _this9._scrollbarWidth + \"px\");\n        }); // Adjust sticky content margin\n\n        $(stickyContent).each(function (index, element) {\n          var actualMargin = element.style.marginRight;\n          var calculatedMargin = $(element).css('margin-right');\n          $(element).data('margin-right', actualMargin).css('margin-right', parseFloat(calculatedMargin) - _this9._scrollbarWidth + \"px\");\n        }); // Adjust body padding\n\n        var actualPadding = document.body.style.paddingRight;\n        var calculatedPadding = $(document.body).css('padding-right');\n        $(document.body).data('padding-right', actualPadding).css('padding-right', parseFloat(calculatedPadding) + this._scrollbarWidth + \"px\");\n      }\n\n      $(document.body).addClass(ClassName$5.OPEN);\n    };\n\n    _proto._resetScrollbar = function _resetScrollbar() {\n      // Restore fixed content padding\n      var fixedContent = [].slice.call(document.querySelectorAll(Selector$5.FIXED_CONTENT));\n      $(fixedContent).each(function (index, element) {\n        var padding = $(element).data('padding-right');\n        $(element).removeData('padding-right');\n        element.style.paddingRight = padding ? padding : '';\n      }); // Restore sticky content\n\n      var elements = [].slice.call(document.querySelectorAll(\"\" + Selector$5.STICKY_CONTENT));\n      $(elements).each(function (index, element) {\n        var margin = $(element).data('margin-right');\n\n        if (typeof margin !== 'undefined') {\n          $(element).css('margin-right', margin).removeData('margin-right');\n        }\n      }); // Restore body padding\n\n      var padding = $(document.body).data('padding-right');\n      $(document.body).removeData('padding-right');\n      document.body.style.paddingRight = padding ? padding : '';\n    };\n\n    _proto._getScrollbarWidth = function _getScrollbarWidth() {\n      // thx d.walsh\n      var scrollDiv = document.createElement('div');\n      scrollDiv.className = ClassName$5.SCROLLBAR_MEASURER;\n      document.body.appendChild(scrollDiv);\n      var scrollbarWidth = scrollDiv.getBoundingClientRect().width - scrollDiv.clientWidth;\n      document.body.removeChild(scrollDiv);\n      return scrollbarWidth;\n    } // Static\n    ;\n\n    Modal._jQueryInterface = function _jQueryInterface(config, relatedTarget) {\n      return this.each(function () {\n        var data = $(this).data(DATA_KEY$5);\n\n        var _config = _objectSpread({}, Default$3, $(this).data(), typeof config === 'object' && config ? config : {});\n\n        if (!data) {\n          data = new Modal(this, _config);\n          $(this).data(DATA_KEY$5, data);\n        }\n\n        if (typeof config === 'string') {\n          if (typeof data[config] === 'undefined') {\n            throw new TypeError(\"No method named \\\"\" + config + \"\\\"\");\n          }\n\n          data[config](relatedTarget);\n        } else if (_config.show) {\n          data.show(relatedTarget);\n        }\n      });\n    };\n\n    _createClass(Modal, null, [{\n      key: \"VERSION\",\n      get: function get() {\n        return VERSION$5;\n      }\n    }, {\n      key: \"Default\",\n      get: function get() {\n        return Default$3;\n      }\n    }]);\n\n    return Modal;\n  }();\n  /**\n   * ------------------------------------------------------------------------\n   * Data Api implementation\n   * ------------------------------------------------------------------------\n   */\n\n\n  $(document).on(Event$5.CLICK_DATA_API, Selector$5.DATA_TOGGLE, function (event) {\n    var _this10 = this;\n\n    var target;\n    var selector = Util.getSelectorFromElement(this);\n\n    if (selector) {\n      target = document.querySelector(selector);\n    }\n\n    var config = $(target).data(DATA_KEY$5) ? 'toggle' : _objectSpread({}, $(target).data(), $(this).data());\n\n    if (this.tagName === 'A' || this.tagName === 'AREA') {\n      event.preventDefault();\n    }\n\n    var $target = $(target).one(Event$5.SHOW, function (showEvent) {\n      if (showEvent.isDefaultPrevented()) {\n        // Only register focus restorer if modal will actually get shown\n        return;\n      }\n\n      $target.one(Event$5.HIDDEN, function () {\n        if ($(_this10).is(':visible')) {\n          _this10.focus();\n        }\n      });\n    });\n\n    Modal._jQueryInterface.call($(target), config, this);\n  });\n  /**\n   * ------------------------------------------------------------------------\n   * jQuery\n   * ------------------------------------------------------------------------\n   */\n\n  $.fn[NAME$5] = Modal._jQueryInterface;\n  $.fn[NAME$5].Constructor = Modal;\n\n  $.fn[NAME$5].noConflict = function () {\n    $.fn[NAME$5] = JQUERY_NO_CONFLICT$5;\n    return Modal._jQueryInterface;\n  };\n\n  /**\n   * --------------------------------------------------------------------------\n   * Bootstrap (v4.3.1): tools/sanitizer.js\n   * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)\n   * --------------------------------------------------------------------------\n   */\n  var uriAttrs = ['background', 'cite', 'href', 'itemtype', 'longdesc', 'poster', 'src', 'xlink:href'];\n  var ARIA_ATTRIBUTE_PATTERN = /^aria-[\\w-]*$/i;\n  var DefaultWhitelist = {\n    // Global attributes allowed on any supplied element below.\n    '*': ['class', 'dir', 'id', 'lang', 'role', ARIA_ATTRIBUTE_PATTERN],\n    a: ['target', 'href', 'title', 'rel'],\n    area: [],\n    b: [],\n    br: [],\n    col: [],\n    code: [],\n    div: [],\n    em: [],\n    hr: [],\n    h1: [],\n    h2: [],\n    h3: [],\n    h4: [],\n    h5: [],\n    h6: [],\n    i: [],\n    img: ['src', 'alt', 'title', 'width', 'height'],\n    li: [],\n    ol: [],\n    p: [],\n    pre: [],\n    s: [],\n    small: [],\n    span: [],\n    sub: [],\n    sup: [],\n    strong: [],\n    u: [],\n    ul: []\n    /**\n     * A pattern that recognizes a commonly useful subset of URLs that are safe.\n     *\n     * Shoutout to Angular 7 https://github.com/angular/angular/blob/7.2.4/packages/core/src/sanitization/url_sanitizer.ts\n     */\n\n  };\n  var SAFE_URL_PATTERN = /^(?:(?:https?|mailto|ftp|tel|file):|[^&:/?#]*(?:[/?#]|$))/gi;\n  /**\n   * A pattern that matches safe data URLs. Only matches image, video and audio types.\n   *\n   * Shoutout to Angular 7 https://github.com/angular/angular/blob/7.2.4/packages/core/src/sanitization/url_sanitizer.ts\n   */\n\n  var DATA_URL_PATTERN = /^data:(?:image\\/(?:bmp|gif|jpeg|jpg|png|tiff|webp)|video\\/(?:mpeg|mp4|ogg|webm)|audio\\/(?:mp3|oga|ogg|opus));base64,[a-z0-9+/]+=*$/i;\n\n  function allowedAttribute(attr, allowedAttributeList) {\n    var attrName = attr.nodeName.toLowerCase();\n\n    if (allowedAttributeList.indexOf(attrName) !== -1) {\n      if (uriAttrs.indexOf(attrName) !== -1) {\n        return Boolean(attr.nodeValue.match(SAFE_URL_PATTERN) || attr.nodeValue.match(DATA_URL_PATTERN));\n      }\n\n      return true;\n    }\n\n    var regExp = allowedAttributeList.filter(function (attrRegex) {\n      return attrRegex instanceof RegExp;\n    }); // Check if a regular expression validates the attribute.\n\n    for (var i = 0, l = regExp.length; i < l; i++) {\n      if (attrName.match(regExp[i])) {\n        return true;\n      }\n    }\n\n    return false;\n  }\n\n  function sanitizeHtml(unsafeHtml, whiteList, sanitizeFn) {\n    if (unsafeHtml.length === 0) {\n      return unsafeHtml;\n    }\n\n    if (sanitizeFn && typeof sanitizeFn === 'function') {\n      return sanitizeFn(unsafeHtml);\n    }\n\n    var domParser = new window.DOMParser();\n    var createdDocument = domParser.parseFromString(unsafeHtml, 'text/html');\n    var whitelistKeys = Object.keys(whiteList);\n    var elements = [].slice.call(createdDocument.body.querySelectorAll('*'));\n\n    var _loop = function _loop(i, len) {\n      var el = elements[i];\n      var elName = el.nodeName.toLowerCase();\n\n      if (whitelistKeys.indexOf(el.nodeName.toLowerCase()) === -1) {\n        el.parentNode.removeChild(el);\n        return \"continue\";\n      }\n\n      var attributeList = [].slice.call(el.attributes);\n      var whitelistedAttributes = [].concat(whiteList['*'] || [], whiteList[elName] || []);\n      attributeList.forEach(function (attr) {\n        if (!allowedAttribute(attr, whitelistedAttributes)) {\n          el.removeAttribute(attr.nodeName);\n        }\n      });\n    };\n\n    for (var i = 0, len = elements.length; i < len; i++) {\n      var _ret = _loop(i, len);\n\n      if (_ret === \"continue\") continue;\n    }\n\n    return createdDocument.body.innerHTML;\n  }\n\n  /**\n   * ------------------------------------------------------------------------\n   * Constants\n   * ------------------------------------------------------------------------\n   */\n\n  var NAME$6 = 'tooltip';\n  var VERSION$6 = '4.3.1';\n  var DATA_KEY$6 = 'bs.tooltip';\n  var EVENT_KEY$6 = \".\" + DATA_KEY$6;\n  var JQUERY_NO_CONFLICT$6 = $.fn[NAME$6];\n  var CLASS_PREFIX = 'bs-tooltip';\n  var BSCLS_PREFIX_REGEX = new RegExp(\"(^|\\\\s)\" + CLASS_PREFIX + \"\\\\S+\", 'g');\n  var DISALLOWED_ATTRIBUTES = ['sanitize', 'whiteList', 'sanitizeFn'];\n  var DefaultType$4 = {\n    animation: 'boolean',\n    template: 'string',\n    title: '(string|element|function)',\n    trigger: 'string',\n    delay: '(number|object)',\n    html: 'boolean',\n    selector: '(string|boolean)',\n    placement: '(string|function)',\n    offset: '(number|string|function)',\n    container: '(string|element|boolean)',\n    fallbackPlacement: '(string|array)',\n    boundary: '(string|element)',\n    sanitize: 'boolean',\n    sanitizeFn: '(null|function)',\n    whiteList: 'object'\n  };\n  var AttachmentMap$1 = {\n    AUTO: 'auto',\n    TOP: 'top',\n    RIGHT: 'right',\n    BOTTOM: 'bottom',\n    LEFT: 'left'\n  };\n  var Default$4 = {\n    animation: true,\n    template: '<div class=\"tooltip\" role=\"tooltip\">' + '<div class=\"arrow\"></div>' + '<div class=\"tooltip-inner\"></div></div>',\n    trigger: 'hover focus',\n    title: '',\n    delay: 0,\n    html: false,\n    selector: false,\n    placement: 'top',\n    offset: 0,\n    container: false,\n    fallbackPlacement: 'flip',\n    boundary: 'scrollParent',\n    sanitize: true,\n    sanitizeFn: null,\n    whiteList: DefaultWhitelist\n  };\n  var HoverState = {\n    SHOW: 'show',\n    OUT: 'out'\n  };\n  var Event$6 = {\n    HIDE: \"hide\" + EVENT_KEY$6,\n    HIDDEN: \"hidden\" + EVENT_KEY$6,\n    SHOW: \"show\" + EVENT_KEY$6,\n    SHOWN: \"shown\" + EVENT_KEY$6,\n    INSERTED: \"inserted\" + EVENT_KEY$6,\n    CLICK: \"click\" + EVENT_KEY$6,\n    FOCUSIN: \"focusin\" + EVENT_KEY$6,\n    FOCUSOUT: \"focusout\" + EVENT_KEY$6,\n    MOUSEENTER: \"mouseenter\" + EVENT_KEY$6,\n    MOUSELEAVE: \"mouseleave\" + EVENT_KEY$6\n  };\n  var ClassName$6 = {\n    FADE: 'fade',\n    SHOW: 'show'\n  };\n  var Selector$6 = {\n    TOOLTIP: '.tooltip',\n    TOOLTIP_INNER: '.tooltip-inner',\n    ARROW: '.arrow'\n  };\n  var Trigger = {\n    HOVER: 'hover',\n    FOCUS: 'focus',\n    CLICK: 'click',\n    MANUAL: 'manual'\n    /**\n     * ------------------------------------------------------------------------\n     * Class Definition\n     * ------------------------------------------------------------------------\n     */\n\n  };\n\n  var Tooltip =\n  /*#__PURE__*/\n  function () {\n    function Tooltip(element, config) {\n      /**\n       * Check for Popper dependency\n       * Popper - https://popper.js.org\n       */\n      if (typeof Popper === 'undefined') {\n        throw new TypeError('Bootstrap\\'s tooltips require Popper.js (https://popper.js.org/)');\n      } // private\n\n\n      this._isEnabled = true;\n      this._timeout = 0;\n      this._hoverState = '';\n      this._activeTrigger = {};\n      this._popper = null; // Protected\n\n      this.element = element;\n      this.config = this._getConfig(config);\n      this.tip = null;\n\n      this._setListeners();\n    } // Getters\n\n\n    var _proto = Tooltip.prototype;\n\n    // Public\n    _proto.enable = function enable() {\n      this._isEnabled = true;\n    };\n\n    _proto.disable = function disable() {\n      this._isEnabled = false;\n    };\n\n    _proto.toggleEnabled = function toggleEnabled() {\n      this._isEnabled = !this._isEnabled;\n    };\n\n    _proto.toggle = function toggle(event) {\n      if (!this._isEnabled) {\n        return;\n      }\n\n      if (event) {\n        var dataKey = this.constructor.DATA_KEY;\n        var context = $(event.currentTarget).data(dataKey);\n\n        if (!context) {\n          context = new this.constructor(event.currentTarget, this._getDelegateConfig());\n          $(event.currentTarget).data(dataKey, context);\n        }\n\n        context._activeTrigger.click = !context._activeTrigger.click;\n\n        if (context._isWithActiveTrigger()) {\n          context._enter(null, context);\n        } else {\n          context._leave(null, context);\n        }\n      } else {\n        if ($(this.getTipElement()).hasClass(ClassName$6.SHOW)) {\n          this._leave(null, this);\n\n          return;\n        }\n\n        this._enter(null, this);\n      }\n    };\n\n    _proto.dispose = function dispose() {\n      clearTimeout(this._timeout);\n      $.removeData(this.element, this.constructor.DATA_KEY);\n      $(this.element).off(this.constructor.EVENT_KEY);\n      $(this.element).closest('.modal').off('hide.bs.modal');\n\n      if (this.tip) {\n        $(this.tip).remove();\n      }\n\n      this._isEnabled = null;\n      this._timeout = null;\n      this._hoverState = null;\n      this._activeTrigger = null;\n\n      if (this._popper !== null) {\n        this._popper.destroy();\n      }\n\n      this._popper = null;\n      this.element = null;\n      this.config = null;\n      this.tip = null;\n    };\n\n    _proto.show = function show() {\n      var _this = this;\n\n      if ($(this.element).css('display') === 'none') {\n        throw new Error('Please use show on visible elements');\n      }\n\n      var showEvent = $.Event(this.constructor.Event.SHOW);\n\n      if (this.isWithContent() && this._isEnabled) {\n        $(this.element).trigger(showEvent);\n        var shadowRoot = Util.findShadowRoot(this.element);\n        var isInTheDom = $.contains(shadowRoot !== null ? shadowRoot : this.element.ownerDocument.documentElement, this.element);\n\n        if (showEvent.isDefaultPrevented() || !isInTheDom) {\n          return;\n        }\n\n        var tip = this.getTipElement();\n        var tipId = Util.getUID(this.constructor.NAME);\n        tip.setAttribute('id', tipId);\n        this.element.setAttribute('aria-describedby', tipId);\n        this.setContent();\n\n        if (this.config.animation) {\n          $(tip).addClass(ClassName$6.FADE);\n        }\n\n        var placement = typeof this.config.placement === 'function' ? this.config.placement.call(this, tip, this.element) : this.config.placement;\n\n        var attachment = this._getAttachment(placement);\n\n        this.addAttachmentClass(attachment);\n\n        var container = this._getContainer();\n\n        $(tip).data(this.constructor.DATA_KEY, this);\n\n        if (!$.contains(this.element.ownerDocument.documentElement, this.tip)) {\n          $(tip).appendTo(container);\n        }\n\n        $(this.element).trigger(this.constructor.Event.INSERTED);\n        this._popper = new Popper(this.element, tip, {\n          placement: attachment,\n          modifiers: {\n            offset: this._getOffset(),\n            flip: {\n              behavior: this.config.fallbackPlacement\n            },\n            arrow: {\n              element: Selector$6.ARROW\n            },\n            preventOverflow: {\n              boundariesElement: this.config.boundary\n            }\n          },\n          onCreate: function onCreate(data) {\n            if (data.originalPlacement !== data.placement) {\n              _this._handlePopperPlacementChange(data);\n            }\n          },\n          onUpdate: function onUpdate(data) {\n            return _this._handlePopperPlacementChange(data);\n          }\n        });\n        $(tip).addClass(ClassName$6.SHOW); // If this is a touch-enabled device we add extra\n        // empty mouseover listeners to the body's immediate children;\n        // only needed because of broken event delegation on iOS\n        // https://www.quirksmode.org/blog/archives/2014/02/mouse_event_bub.html\n\n        if ('ontouchstart' in document.documentElement) {\n          $(document.body).children().on('mouseover', null, $.noop);\n        }\n\n        var complete = function complete() {\n          if (_this.config.animation) {\n            _this._fixTransition();\n          }\n\n          var prevHoverState = _this._hoverState;\n          _this._hoverState = null;\n          $(_this.element).trigger(_this.constructor.Event.SHOWN);\n\n          if (prevHoverState === HoverState.OUT) {\n            _this._leave(null, _this);\n          }\n        };\n\n        if ($(this.tip).hasClass(ClassName$6.FADE)) {\n          var transitionDuration = Util.getTransitionDurationFromElement(this.tip);\n          $(this.tip).one(Util.TRANSITION_END, complete).emulateTransitionEnd(transitionDuration);\n        } else {\n          complete();\n        }\n      }\n    };\n\n    _proto.hide = function hide(callback) {\n      var _this2 = this;\n\n      var tip = this.getTipElement();\n      var hideEvent = $.Event(this.constructor.Event.HIDE);\n\n      var complete = function complete() {\n        if (_this2._hoverState !== HoverState.SHOW && tip.parentNode) {\n          tip.parentNode.removeChild(tip);\n        }\n\n        _this2._cleanTipClass();\n\n        _this2.element.removeAttribute('aria-describedby');\n\n        $(_this2.element).trigger(_this2.constructor.Event.HIDDEN);\n\n        if (_this2._popper !== null) {\n          _this2._popper.destroy();\n        }\n\n        if (callback) {\n          callback();\n        }\n      };\n\n      $(this.element).trigger(hideEvent);\n\n      if (hideEvent.isDefaultPrevented()) {\n        return;\n      }\n\n      $(tip).removeClass(ClassName$6.SHOW); // If this is a touch-enabled device we remove the extra\n      // empty mouseover listeners we added for iOS support\n\n      if ('ontouchstart' in document.documentElement) {\n        $(document.body).children().off('mouseover', null, $.noop);\n      }\n\n      this._activeTrigger[Trigger.CLICK] = false;\n      this._activeTrigger[Trigger.FOCUS] = false;\n      this._activeTrigger[Trigger.HOVER] = false;\n\n      if ($(this.tip).hasClass(ClassName$6.FADE)) {\n        var transitionDuration = Util.getTransitionDurationFromElement(tip);\n        $(tip).one(Util.TRANSITION_END, complete).emulateTransitionEnd(transitionDuration);\n      } else {\n        complete();\n      }\n\n      this._hoverState = '';\n    };\n\n    _proto.update = function update() {\n      if (this._popper !== null) {\n        this._popper.scheduleUpdate();\n      }\n    } // Protected\n    ;\n\n    _proto.isWithContent = function isWithContent() {\n      return Boolean(this.getTitle());\n    };\n\n    _proto.addAttachmentClass = function addAttachmentClass(attachment) {\n      $(this.getTipElement()).addClass(CLASS_PREFIX + \"-\" + attachment);\n    };\n\n    _proto.getTipElement = function getTipElement() {\n      this.tip = this.tip || $(this.config.template)[0];\n      return this.tip;\n    };\n\n    _proto.setContent = function setContent() {\n      var tip = this.getTipElement();\n      this.setElementContent($(tip.querySelectorAll(Selector$6.TOOLTIP_INNER)), this.getTitle());\n      $(tip).removeClass(ClassName$6.FADE + \" \" + ClassName$6.SHOW);\n    };\n\n    _proto.setElementContent = function setElementContent($element, content) {\n      if (typeof content === 'object' && (content.nodeType || content.jquery)) {\n        // Content is a DOM node or a jQuery\n        if (this.config.html) {\n          if (!$(content).parent().is($element)) {\n            $element.empty().append(content);\n          }\n        } else {\n          $element.text($(content).text());\n        }\n\n        return;\n      }\n\n      if (this.config.html) {\n        if (this.config.sanitize) {\n          content = sanitizeHtml(content, this.config.whiteList, this.config.sanitizeFn);\n        }\n\n        $element.html(content);\n      } else {\n        $element.text(content);\n      }\n    };\n\n    _proto.getTitle = function getTitle() {\n      var title = this.element.getAttribute('data-original-title');\n\n      if (!title) {\n        title = typeof this.config.title === 'function' ? this.config.title.call(this.element) : this.config.title;\n      }\n\n      return title;\n    } // Private\n    ;\n\n    _proto._getOffset = function _getOffset() {\n      var _this3 = this;\n\n      var offset = {};\n\n      if (typeof this.config.offset === 'function') {\n        offset.fn = function (data) {\n          data.offsets = _objectSpread({}, data.offsets, _this3.config.offset(data.offsets, _this3.element) || {});\n          return data;\n        };\n      } else {\n        offset.offset = this.config.offset;\n      }\n\n      return offset;\n    };\n\n    _proto._getContainer = function _getContainer() {\n      if (this.config.container === false) {\n        return document.body;\n      }\n\n      if (Util.isElement(this.config.container)) {\n        return $(this.config.container);\n      }\n\n      return $(document).find(this.config.container);\n    };\n\n    _proto._getAttachment = function _getAttachment(placement) {\n      return AttachmentMap$1[placement.toUpperCase()];\n    };\n\n    _proto._setListeners = function _setListeners() {\n      var _this4 = this;\n\n      var triggers = this.config.trigger.split(' ');\n      triggers.forEach(function (trigger) {\n        if (trigger === 'click') {\n          $(_this4.element).on(_this4.constructor.Event.CLICK, _this4.config.selector, function (event) {\n            return _this4.toggle(event);\n          });\n        } else if (trigger !== Trigger.MANUAL) {\n          var eventIn = trigger === Trigger.HOVER ? _this4.constructor.Event.MOUSEENTER : _this4.constructor.Event.FOCUSIN;\n          var eventOut = trigger === Trigger.HOVER ? _this4.constructor.Event.MOUSELEAVE : _this4.constructor.Event.FOCUSOUT;\n          $(_this4.element).on(eventIn, _this4.config.selector, function (event) {\n            return _this4._enter(event);\n          }).on(eventOut, _this4.config.selector, function (event) {\n            return _this4._leave(event);\n          });\n        }\n      });\n      $(this.element).closest('.modal').on('hide.bs.modal', function () {\n        if (_this4.element) {\n          _this4.hide();\n        }\n      });\n\n      if (this.config.selector) {\n        this.config = _objectSpread({}, this.config, {\n          trigger: 'manual',\n          selector: ''\n        });\n      } else {\n        this._fixTitle();\n      }\n    };\n\n    _proto._fixTitle = function _fixTitle() {\n      var titleType = typeof this.element.getAttribute('data-original-title');\n\n      if (this.element.getAttribute('title') || titleType !== 'string') {\n        this.element.setAttribute('data-original-title', this.element.getAttribute('title') || '');\n        this.element.setAttribute('title', '');\n      }\n    };\n\n    _proto._enter = function _enter(event, context) {\n      var dataKey = this.constructor.DATA_KEY;\n      context = context || $(event.currentTarget).data(dataKey);\n\n      if (!context) {\n        context = new this.constructor(event.currentTarget, this._getDelegateConfig());\n        $(event.currentTarget).data(dataKey, context);\n      }\n\n      if (event) {\n        context._activeTrigger[event.type === 'focusin' ? Trigger.FOCUS : Trigger.HOVER] = true;\n      }\n\n      if ($(context.getTipElement()).hasClass(ClassName$6.SHOW) || context._hoverState === HoverState.SHOW) {\n        context._hoverState = HoverState.SHOW;\n        return;\n      }\n\n      clearTimeout(context._timeout);\n      context._hoverState = HoverState.SHOW;\n\n      if (!context.config.delay || !context.config.delay.show) {\n        context.show();\n        return;\n      }\n\n      context._timeout = setTimeout(function () {\n        if (context._hoverState === HoverState.SHOW) {\n          context.show();\n        }\n      }, context.config.delay.show);\n    };\n\n    _proto._leave = function _leave(event, context) {\n      var dataKey = this.constructor.DATA_KEY;\n      context = context || $(event.currentTarget).data(dataKey);\n\n      if (!context) {\n        context = new this.constructor(event.currentTarget, this._getDelegateConfig());\n        $(event.currentTarget).data(dataKey, context);\n      }\n\n      if (event) {\n        context._activeTrigger[event.type === 'focusout' ? Trigger.FOCUS : Trigger.HOVER] = false;\n      }\n\n      if (context._isWithActiveTrigger()) {\n        return;\n      }\n\n      clearTimeout(context._timeout);\n      context._hoverState = HoverState.OUT;\n\n      if (!context.config.delay || !context.config.delay.hide) {\n        context.hide();\n        return;\n      }\n\n      context._timeout = setTimeout(function () {\n        if (context._hoverState === HoverState.OUT) {\n          context.hide();\n        }\n      }, context.config.delay.hide);\n    };\n\n    _proto._isWithActiveTrigger = function _isWithActiveTrigger() {\n      for (var trigger in this._activeTrigger) {\n        if (this._activeTrigger[trigger]) {\n          return true;\n        }\n      }\n\n      return false;\n    };\n\n    _proto._getConfig = function _getConfig(config) {\n      var dataAttributes = $(this.element).data();\n      Object.keys(dataAttributes).forEach(function (dataAttr) {\n        if (DISALLOWED_ATTRIBUTES.indexOf(dataAttr) !== -1) {\n          delete dataAttributes[dataAttr];\n        }\n      });\n      config = _objectSpread({}, this.constructor.Default, dataAttributes, typeof config === 'object' && config ? config : {});\n\n      if (typeof config.delay === 'number') {\n        config.delay = {\n          show: config.delay,\n          hide: config.delay\n        };\n      }\n\n      if (typeof config.title === 'number') {\n        config.title = config.title.toString();\n      }\n\n      if (typeof config.content === 'number') {\n        config.content = config.content.toString();\n      }\n\n      Util.typeCheckConfig(NAME$6, config, this.constructor.DefaultType);\n\n      if (config.sanitize) {\n        config.template = sanitizeHtml(config.template, config.whiteList, config.sanitizeFn);\n      }\n\n      return config;\n    };\n\n    _proto._getDelegateConfig = function _getDelegateConfig() {\n      var config = {};\n\n      if (this.config) {\n        for (var key in this.config) {\n          if (this.constructor.Default[key] !== this.config[key]) {\n            config[key] = this.config[key];\n          }\n        }\n      }\n\n      return config;\n    };\n\n    _proto._cleanTipClass = function _cleanTipClass() {\n      var $tip = $(this.getTipElement());\n      var tabClass = $tip.attr('class').match(BSCLS_PREFIX_REGEX);\n\n      if (tabClass !== null && tabClass.length) {\n        $tip.removeClass(tabClass.join(''));\n      }\n    };\n\n    _proto._handlePopperPlacementChange = function _handlePopperPlacementChange(popperData) {\n      var popperInstance = popperData.instance;\n      this.tip = popperInstance.popper;\n\n      this._cleanTipClass();\n\n      this.addAttachmentClass(this._getAttachment(popperData.placement));\n    };\n\n    _proto._fixTransition = function _fixTransition() {\n      var tip = this.getTipElement();\n      var initConfigAnimation = this.config.animation;\n\n      if (tip.getAttribute('x-placement') !== null) {\n        return;\n      }\n\n      $(tip).removeClass(ClassName$6.FADE);\n      this.config.animation = false;\n      this.hide();\n      this.show();\n      this.config.animation = initConfigAnimation;\n    } // Static\n    ;\n\n    Tooltip._jQueryInterface = function _jQueryInterface(config) {\n      return this.each(function () {\n        var data = $(this).data(DATA_KEY$6);\n\n        var _config = typeof config === 'object' && config;\n\n        if (!data && /dispose|hide/.test(config)) {\n          return;\n        }\n\n        if (!data) {\n          data = new Tooltip(this, _config);\n          $(this).data(DATA_KEY$6, data);\n        }\n\n        if (typeof config === 'string') {\n          if (typeof data[config] === 'undefined') {\n            throw new TypeError(\"No method named \\\"\" + config + \"\\\"\");\n          }\n\n          data[config]();\n        }\n      });\n    };\n\n    _createClass(Tooltip, null, [{\n      key: \"VERSION\",\n      get: function get() {\n        return VERSION$6;\n      }\n    }, {\n      key: \"Default\",\n      get: function get() {\n        return Default$4;\n      }\n    }, {\n      key: \"NAME\",\n      get: function get() {\n        return NAME$6;\n      }\n    }, {\n      key: \"DATA_KEY\",\n      get: function get() {\n        return DATA_KEY$6;\n      }\n    }, {\n      key: \"Event\",\n      get: function get() {\n        return Event$6;\n      }\n    }, {\n      key: \"EVENT_KEY\",\n      get: function get() {\n        return EVENT_KEY$6;\n      }\n    }, {\n      key: \"DefaultType\",\n      get: function get() {\n        return DefaultType$4;\n      }\n    }]);\n\n    return Tooltip;\n  }();\n  /**\n   * ------------------------------------------------------------------------\n   * jQuery\n   * ------------------------------------------------------------------------\n   */\n\n\n  $.fn[NAME$6] = Tooltip._jQueryInterface;\n  $.fn[NAME$6].Constructor = Tooltip;\n\n  $.fn[NAME$6].noConflict = function () {\n    $.fn[NAME$6] = JQUERY_NO_CONFLICT$6;\n    return Tooltip._jQueryInterface;\n  };\n\n  /**\n   * ------------------------------------------------------------------------\n   * Constants\n   * ------------------------------------------------------------------------\n   */\n\n  var NAME$7 = 'popover';\n  var VERSION$7 = '4.3.1';\n  var DATA_KEY$7 = 'bs.popover';\n  var EVENT_KEY$7 = \".\" + DATA_KEY$7;\n  var JQUERY_NO_CONFLICT$7 = $.fn[NAME$7];\n  var CLASS_PREFIX$1 = 'bs-popover';\n  var BSCLS_PREFIX_REGEX$1 = new RegExp(\"(^|\\\\s)\" + CLASS_PREFIX$1 + \"\\\\S+\", 'g');\n\n  var Default$5 = _objectSpread({}, Tooltip.Default, {\n    placement: 'right',\n    trigger: 'click',\n    content: '',\n    template: '<div class=\"popover\" role=\"tooltip\">' + '<div class=\"arrow\"></div>' + '<h3 class=\"popover-header\"></h3>' + '<div class=\"popover-body\"></div></div>'\n  });\n\n  var DefaultType$5 = _objectSpread({}, Tooltip.DefaultType, {\n    content: '(string|element|function)'\n  });\n\n  var ClassName$7 = {\n    FADE: 'fade',\n    SHOW: 'show'\n  };\n  var Selector$7 = {\n    TITLE: '.popover-header',\n    CONTENT: '.popover-body'\n  };\n  var Event$7 = {\n    HIDE: \"hide\" + EVENT_KEY$7,\n    HIDDEN: \"hidden\" + EVENT_KEY$7,\n    SHOW: \"show\" + EVENT_KEY$7,\n    SHOWN: \"shown\" + EVENT_KEY$7,\n    INSERTED: \"inserted\" + EVENT_KEY$7,\n    CLICK: \"click\" + EVENT_KEY$7,\n    FOCUSIN: \"focusin\" + EVENT_KEY$7,\n    FOCUSOUT: \"focusout\" + EVENT_KEY$7,\n    MOUSEENTER: \"mouseenter\" + EVENT_KEY$7,\n    MOUSELEAVE: \"mouseleave\" + EVENT_KEY$7\n    /**\n     * ------------------------------------------------------------------------\n     * Class Definition\n     * ------------------------------------------------------------------------\n     */\n\n  };\n\n  var Popover =\n  /*#__PURE__*/\n  function (_Tooltip) {\n    _inheritsLoose(Popover, _Tooltip);\n\n    function Popover() {\n      return _Tooltip.apply(this, arguments) || this;\n    }\n\n    var _proto = Popover.prototype;\n\n    // Overrides\n    _proto.isWithContent = function isWithContent() {\n      return this.getTitle() || this._getContent();\n    };\n\n    _proto.addAttachmentClass = function addAttachmentClass(attachment) {\n      $(this.getTipElement()).addClass(CLASS_PREFIX$1 + \"-\" + attachment);\n    };\n\n    _proto.getTipElement = function getTipElement() {\n      this.tip = this.tip || $(this.config.template)[0];\n      return this.tip;\n    };\n\n    _proto.setContent = function setContent() {\n      var $tip = $(this.getTipElement()); // We use append for html objects to maintain js events\n\n      this.setElementContent($tip.find(Selector$7.TITLE), this.getTitle());\n\n      var content = this._getContent();\n\n      if (typeof content === 'function') {\n        content = content.call(this.element);\n      }\n\n      this.setElementContent($tip.find(Selector$7.CONTENT), content);\n      $tip.removeClass(ClassName$7.FADE + \" \" + ClassName$7.SHOW);\n    } // Private\n    ;\n\n    _proto._getContent = function _getContent() {\n      return this.element.getAttribute('data-content') || this.config.content;\n    };\n\n    _proto._cleanTipClass = function _cleanTipClass() {\n      var $tip = $(this.getTipElement());\n      var tabClass = $tip.attr('class').match(BSCLS_PREFIX_REGEX$1);\n\n      if (tabClass !== null && tabClass.length > 0) {\n        $tip.removeClass(tabClass.join(''));\n      }\n    } // Static\n    ;\n\n    Popover._jQueryInterface = function _jQueryInterface(config) {\n      return this.each(function () {\n        var data = $(this).data(DATA_KEY$7);\n\n        var _config = typeof config === 'object' ? config : null;\n\n        if (!data && /dispose|hide/.test(config)) {\n          return;\n        }\n\n        if (!data) {\n          data = new Popover(this, _config);\n          $(this).data(DATA_KEY$7, data);\n        }\n\n        if (typeof config === 'string') {\n          if (typeof data[config] === 'undefined') {\n            throw new TypeError(\"No method named \\\"\" + config + \"\\\"\");\n          }\n\n          data[config]();\n        }\n      });\n    };\n\n    _createClass(Popover, null, [{\n      key: \"VERSION\",\n      // Getters\n      get: function get() {\n        return VERSION$7;\n      }\n    }, {\n      key: \"Default\",\n      get: function get() {\n        return Default$5;\n      }\n    }, {\n      key: \"NAME\",\n      get: function get() {\n        return NAME$7;\n      }\n    }, {\n      key: \"DATA_KEY\",\n      get: function get() {\n        return DATA_KEY$7;\n      }\n    }, {\n      key: \"Event\",\n      get: function get() {\n        return Event$7;\n      }\n    }, {\n      key: \"EVENT_KEY\",\n      get: function get() {\n        return EVENT_KEY$7;\n      }\n    }, {\n      key: \"DefaultType\",\n      get: function get() {\n        return DefaultType$5;\n      }\n    }]);\n\n    return Popover;\n  }(Tooltip);\n  /**\n   * ------------------------------------------------------------------------\n   * jQuery\n   * ------------------------------------------------------------------------\n   */\n\n\n  $.fn[NAME$7] = Popover._jQueryInterface;\n  $.fn[NAME$7].Constructor = Popover;\n\n  $.fn[NAME$7].noConflict = function () {\n    $.fn[NAME$7] = JQUERY_NO_CONFLICT$7;\n    return Popover._jQueryInterface;\n  };\n\n  /**\n   * ------------------------------------------------------------------------\n   * Constants\n   * ------------------------------------------------------------------------\n   */\n\n  var NAME$8 = 'scrollspy';\n  var VERSION$8 = '4.3.1';\n  var DATA_KEY$8 = 'bs.scrollspy';\n  var EVENT_KEY$8 = \".\" + DATA_KEY$8;\n  var DATA_API_KEY$6 = '.data-api';\n  var JQUERY_NO_CONFLICT$8 = $.fn[NAME$8];\n  var Default$6 = {\n    offset: 10,\n    method: 'auto',\n    target: ''\n  };\n  var DefaultType$6 = {\n    offset: 'number',\n    method: 'string',\n    target: '(string|element)'\n  };\n  var Event$8 = {\n    ACTIVATE: \"activate\" + EVENT_KEY$8,\n    SCROLL: \"scroll\" + EVENT_KEY$8,\n    LOAD_DATA_API: \"load\" + EVENT_KEY$8 + DATA_API_KEY$6\n  };\n  var ClassName$8 = {\n    DROPDOWN_ITEM: 'dropdown-item',\n    DROPDOWN_MENU: 'dropdown-menu',\n    ACTIVE: 'active'\n  };\n  var Selector$8 = {\n    DATA_SPY: '[data-spy=\"scroll\"]',\n    ACTIVE: '.active',\n    NAV_LIST_GROUP: '.nav, .list-group',\n    NAV_LINKS: '.nav-link',\n    NAV_ITEMS: '.nav-item',\n    LIST_ITEMS: '.list-group-item',\n    DROPDOWN: '.dropdown',\n    DROPDOWN_ITEMS: '.dropdown-item',\n    DROPDOWN_TOGGLE: '.dropdown-toggle'\n  };\n  var OffsetMethod = {\n    OFFSET: 'offset',\n    POSITION: 'position'\n    /**\n     * ------------------------------------------------------------------------\n     * Class Definition\n     * ------------------------------------------------------------------------\n     */\n\n  };\n\n  var ScrollSpy =\n  /*#__PURE__*/\n  function () {\n    function ScrollSpy(element, config) {\n      var _this = this;\n\n      this._element = element;\n      this._scrollElement = element.tagName === 'BODY' ? window : element;\n      this._config = this._getConfig(config);\n      this._selector = this._config.target + \" \" + Selector$8.NAV_LINKS + \",\" + (this._config.target + \" \" + Selector$8.LIST_ITEMS + \",\") + (this._config.target + \" \" + Selector$8.DROPDOWN_ITEMS);\n      this._offsets = [];\n      this._targets = [];\n      this._activeTarget = null;\n      this._scrollHeight = 0;\n      $(this._scrollElement).on(Event$8.SCROLL, function (event) {\n        return _this._process(event);\n      });\n      this.refresh();\n\n      this._process();\n    } // Getters\n\n\n    var _proto = ScrollSpy.prototype;\n\n    // Public\n    _proto.refresh = function refresh() {\n      var _this2 = this;\n\n      var autoMethod = this._scrollElement === this._scrollElement.window ? OffsetMethod.OFFSET : OffsetMethod.POSITION;\n      var offsetMethod = this._config.method === 'auto' ? autoMethod : this._config.method;\n      var offsetBase = offsetMethod === OffsetMethod.POSITION ? this._getScrollTop() : 0;\n      this._offsets = [];\n      this._targets = [];\n      this._scrollHeight = this._getScrollHeight();\n      var targets = [].slice.call(document.querySelectorAll(this._selector));\n      targets.map(function (element) {\n        var target;\n        var targetSelector = Util.getSelectorFromElement(element);\n\n        if (targetSelector) {\n          target = document.querySelector(targetSelector);\n        }\n\n        if (target) {\n          var targetBCR = target.getBoundingClientRect();\n\n          if (targetBCR.width || targetBCR.height) {\n            // TODO (fat): remove sketch reliance on jQuery position/offset\n            return [$(target)[offsetMethod]().top + offsetBase, targetSelector];\n          }\n        }\n\n        return null;\n      }).filter(function (item) {\n        return item;\n      }).sort(function (a, b) {\n        return a[0] - b[0];\n      }).forEach(function (item) {\n        _this2._offsets.push(item[0]);\n\n        _this2._targets.push(item[1]);\n      });\n    };\n\n    _proto.dispose = function dispose() {\n      $.removeData(this._element, DATA_KEY$8);\n      $(this._scrollElement).off(EVENT_KEY$8);\n      this._element = null;\n      this._scrollElement = null;\n      this._config = null;\n      this._selector = null;\n      this._offsets = null;\n      this._targets = null;\n      this._activeTarget = null;\n      this._scrollHeight = null;\n    } // Private\n    ;\n\n    _proto._getConfig = function _getConfig(config) {\n      config = _objectSpread({}, Default$6, typeof config === 'object' && config ? config : {});\n\n      if (typeof config.target !== 'string') {\n        var id = $(config.target).attr('id');\n\n        if (!id) {\n          id = Util.getUID(NAME$8);\n          $(config.target).attr('id', id);\n        }\n\n        config.target = \"#\" + id;\n      }\n\n      Util.typeCheckConfig(NAME$8, config, DefaultType$6);\n      return config;\n    };\n\n    _proto._getScrollTop = function _getScrollTop() {\n      return this._scrollElement === window ? this._scrollElement.pageYOffset : this._scrollElement.scrollTop;\n    };\n\n    _proto._getScrollHeight = function _getScrollHeight() {\n      return this._scrollElement.scrollHeight || Math.max(document.body.scrollHeight, document.documentElement.scrollHeight);\n    };\n\n    _proto._getOffsetHeight = function _getOffsetHeight() {\n      return this._scrollElement === window ? window.innerHeight : this._scrollElement.getBoundingClientRect().height;\n    };\n\n    _proto._process = function _process() {\n      var scrollTop = this._getScrollTop() + this._config.offset;\n\n      var scrollHeight = this._getScrollHeight();\n\n      var maxScroll = this._config.offset + scrollHeight - this._getOffsetHeight();\n\n      if (this._scrollHeight !== scrollHeight) {\n        this.refresh();\n      }\n\n      if (scrollTop >= maxScroll) {\n        var target = this._targets[this._targets.length - 1];\n\n        if (this._activeTarget !== target) {\n          this._activate(target);\n        }\n\n        return;\n      }\n\n      if (this._activeTarget && scrollTop < this._offsets[0] && this._offsets[0] > 0) {\n        this._activeTarget = null;\n\n        this._clear();\n\n        return;\n      }\n\n      var offsetLength = this._offsets.length;\n\n      for (var i = offsetLength; i--;) {\n        var isActiveTarget = this._activeTarget !== this._targets[i] && scrollTop >= this._offsets[i] && (typeof this._offsets[i + 1] === 'undefined' || scrollTop < this._offsets[i + 1]);\n\n        if (isActiveTarget) {\n          this._activate(this._targets[i]);\n        }\n      }\n    };\n\n    _proto._activate = function _activate(target) {\n      this._activeTarget = target;\n\n      this._clear();\n\n      var queries = this._selector.split(',').map(function (selector) {\n        return selector + \"[data-target=\\\"\" + target + \"\\\"],\" + selector + \"[href=\\\"\" + target + \"\\\"]\";\n      });\n\n      var $link = $([].slice.call(document.querySelectorAll(queries.join(','))));\n\n      if ($link.hasClass(ClassName$8.DROPDOWN_ITEM)) {\n        $link.closest(Selector$8.DROPDOWN).find(Selector$8.DROPDOWN_TOGGLE).addClass(ClassName$8.ACTIVE);\n        $link.addClass(ClassName$8.ACTIVE);\n      } else {\n        // Set triggered link as active\n        $link.addClass(ClassName$8.ACTIVE); // Set triggered links parents as active\n        // With both <ul> and <nav> markup a parent is the previous sibling of any nav ancestor\n\n        $link.parents(Selector$8.NAV_LIST_GROUP).prev(Selector$8.NAV_LINKS + \", \" + Selector$8.LIST_ITEMS).addClass(ClassName$8.ACTIVE); // Handle special case when .nav-link is inside .nav-item\n\n        $link.parents(Selector$8.NAV_LIST_GROUP).prev(Selector$8.NAV_ITEMS).children(Selector$8.NAV_LINKS).addClass(ClassName$8.ACTIVE);\n      }\n\n      $(this._scrollElement).trigger(Event$8.ACTIVATE, {\n        relatedTarget: target\n      });\n    };\n\n    _proto._clear = function _clear() {\n      [].slice.call(document.querySelectorAll(this._selector)).filter(function (node) {\n        return node.classList.contains(ClassName$8.ACTIVE);\n      }).forEach(function (node) {\n        return node.classList.remove(ClassName$8.ACTIVE);\n      });\n    } // Static\n    ;\n\n    ScrollSpy._jQueryInterface = function _jQueryInterface(config) {\n      return this.each(function () {\n        var data = $(this).data(DATA_KEY$8);\n\n        var _config = typeof config === 'object' && config;\n\n        if (!data) {\n          data = new ScrollSpy(this, _config);\n          $(this).data(DATA_KEY$8, data);\n        }\n\n        if (typeof config === 'string') {\n          if (typeof data[config] === 'undefined') {\n            throw new TypeError(\"No method named \\\"\" + config + \"\\\"\");\n          }\n\n          data[config]();\n        }\n      });\n    };\n\n    _createClass(ScrollSpy, null, [{\n      key: \"VERSION\",\n      get: function get() {\n        return VERSION$8;\n      }\n    }, {\n      key: \"Default\",\n      get: function get() {\n        return Default$6;\n      }\n    }]);\n\n    return ScrollSpy;\n  }();\n  /**\n   * ------------------------------------------------------------------------\n   * Data Api implementation\n   * ------------------------------------------------------------------------\n   */\n\n\n  $(window).on(Event$8.LOAD_DATA_API, function () {\n    var scrollSpys = [].slice.call(document.querySelectorAll(Selector$8.DATA_SPY));\n    var scrollSpysLength = scrollSpys.length;\n\n    for (var i = scrollSpysLength; i--;) {\n      var $spy = $(scrollSpys[i]);\n\n      ScrollSpy._jQueryInterface.call($spy, $spy.data());\n    }\n  });\n  /**\n   * ------------------------------------------------------------------------\n   * jQuery\n   * ------------------------------------------------------------------------\n   */\n\n  $.fn[NAME$8] = ScrollSpy._jQueryInterface;\n  $.fn[NAME$8].Constructor = ScrollSpy;\n\n  $.fn[NAME$8].noConflict = function () {\n    $.fn[NAME$8] = JQUERY_NO_CONFLICT$8;\n    return ScrollSpy._jQueryInterface;\n  };\n\n  /**\n   * ------------------------------------------------------------------------\n   * Constants\n   * ------------------------------------------------------------------------\n   */\n\n  var NAME$9 = 'tab';\n  var VERSION$9 = '4.3.1';\n  var DATA_KEY$9 = 'bs.tab';\n  var EVENT_KEY$9 = \".\" + DATA_KEY$9;\n  var DATA_API_KEY$7 = '.data-api';\n  var JQUERY_NO_CONFLICT$9 = $.fn[NAME$9];\n  var Event$9 = {\n    HIDE: \"hide\" + EVENT_KEY$9,\n    HIDDEN: \"hidden\" + EVENT_KEY$9,\n    SHOW: \"show\" + EVENT_KEY$9,\n    SHOWN: \"shown\" + EVENT_KEY$9,\n    CLICK_DATA_API: \"click\" + EVENT_KEY$9 + DATA_API_KEY$7\n  };\n  var ClassName$9 = {\n    DROPDOWN_MENU: 'dropdown-menu',\n    ACTIVE: 'active',\n    DISABLED: 'disabled',\n    FADE: 'fade',\n    SHOW: 'show'\n  };\n  var Selector$9 = {\n    DROPDOWN: '.dropdown',\n    NAV_LIST_GROUP: '.nav, .list-group',\n    ACTIVE: '.active',\n    ACTIVE_UL: '> li > .active',\n    DATA_TOGGLE: '[data-toggle=\"tab\"], [data-toggle=\"pill\"], [data-toggle=\"list\"]',\n    DROPDOWN_TOGGLE: '.dropdown-toggle',\n    DROPDOWN_ACTIVE_CHILD: '> .dropdown-menu .active'\n    /**\n     * ------------------------------------------------------------------------\n     * Class Definition\n     * ------------------------------------------------------------------------\n     */\n\n  };\n\n  var Tab =\n  /*#__PURE__*/\n  function () {\n    function Tab(element) {\n      this._element = element;\n    } // Getters\n\n\n    var _proto = Tab.prototype;\n\n    // Public\n    _proto.show = function show() {\n      var _this = this;\n\n      if (this._element.parentNode && this._element.parentNode.nodeType === Node.ELEMENT_NODE && $(this._element).hasClass(ClassName$9.ACTIVE) || $(this._element).hasClass(ClassName$9.DISABLED)) {\n        return;\n      }\n\n      var target;\n      var previous;\n      var listElement = $(this._element).closest(Selector$9.NAV_LIST_GROUP)[0];\n      var selector = Util.getSelectorFromElement(this._element);\n\n      if (listElement) {\n        var itemSelector = listElement.nodeName === 'UL' || listElement.nodeName === 'OL' ? Selector$9.ACTIVE_UL : Selector$9.ACTIVE;\n        previous = $.makeArray($(listElement).find(itemSelector));\n        previous = previous[previous.length - 1];\n      }\n\n      var hideEvent = $.Event(Event$9.HIDE, {\n        relatedTarget: this._element\n      });\n      var showEvent = $.Event(Event$9.SHOW, {\n        relatedTarget: previous\n      });\n\n      if (previous) {\n        $(previous).trigger(hideEvent);\n      }\n\n      $(this._element).trigger(showEvent);\n\n      if (showEvent.isDefaultPrevented() || hideEvent.isDefaultPrevented()) {\n        return;\n      }\n\n      if (selector) {\n        target = document.querySelector(selector);\n      }\n\n      this._activate(this._element, listElement);\n\n      var complete = function complete() {\n        var hiddenEvent = $.Event(Event$9.HIDDEN, {\n          relatedTarget: _this._element\n        });\n        var shownEvent = $.Event(Event$9.SHOWN, {\n          relatedTarget: previous\n        });\n        $(previous).trigger(hiddenEvent);\n        $(_this._element).trigger(shownEvent);\n      };\n\n      if (target) {\n        this._activate(target, target.parentNode, complete);\n      } else {\n        complete();\n      }\n    };\n\n    _proto.dispose = function dispose() {\n      $.removeData(this._element, DATA_KEY$9);\n      this._element = null;\n    } // Private\n    ;\n\n    _proto._activate = function _activate(element, container, callback) {\n      var _this2 = this;\n\n      var activeElements = container && (container.nodeName === 'UL' || container.nodeName === 'OL') ? $(container).find(Selector$9.ACTIVE_UL) : $(container).children(Selector$9.ACTIVE);\n      var active = activeElements[0];\n      var isTransitioning = callback && active && $(active).hasClass(ClassName$9.FADE);\n\n      var complete = function complete() {\n        return _this2._transitionComplete(element, active, callback);\n      };\n\n      if (active && isTransitioning) {\n        var transitionDuration = Util.getTransitionDurationFromElement(active);\n        $(active).removeClass(ClassName$9.SHOW).one(Util.TRANSITION_END, complete).emulateTransitionEnd(transitionDuration);\n      } else {\n        complete();\n      }\n    };\n\n    _proto._transitionComplete = function _transitionComplete(element, active, callback) {\n      if (active) {\n        $(active).removeClass(ClassName$9.ACTIVE);\n        var dropdownChild = $(active.parentNode).find(Selector$9.DROPDOWN_ACTIVE_CHILD)[0];\n\n        if (dropdownChild) {\n          $(dropdownChild).removeClass(ClassName$9.ACTIVE);\n        }\n\n        if (active.getAttribute('role') === 'tab') {\n          active.setAttribute('aria-selected', false);\n        }\n      }\n\n      $(element).addClass(ClassName$9.ACTIVE);\n\n      if (element.getAttribute('role') === 'tab') {\n        element.setAttribute('aria-selected', true);\n      }\n\n      Util.reflow(element);\n\n      if (element.classList.contains(ClassName$9.FADE)) {\n        element.classList.add(ClassName$9.SHOW);\n      }\n\n      if (element.parentNode && $(element.parentNode).hasClass(ClassName$9.DROPDOWN_MENU)) {\n        var dropdownElement = $(element).closest(Selector$9.DROPDOWN)[0];\n\n        if (dropdownElement) {\n          var dropdownToggleList = [].slice.call(dropdownElement.querySelectorAll(Selector$9.DROPDOWN_TOGGLE));\n          $(dropdownToggleList).addClass(ClassName$9.ACTIVE);\n        }\n\n        element.setAttribute('aria-expanded', true);\n      }\n\n      if (callback) {\n        callback();\n      }\n    } // Static\n    ;\n\n    Tab._jQueryInterface = function _jQueryInterface(config) {\n      return this.each(function () {\n        var $this = $(this);\n        var data = $this.data(DATA_KEY$9);\n\n        if (!data) {\n          data = new Tab(this);\n          $this.data(DATA_KEY$9, data);\n        }\n\n        if (typeof config === 'string') {\n          if (typeof data[config] === 'undefined') {\n            throw new TypeError(\"No method named \\\"\" + config + \"\\\"\");\n          }\n\n          data[config]();\n        }\n      });\n    };\n\n    _createClass(Tab, null, [{\n      key: \"VERSION\",\n      get: function get() {\n        return VERSION$9;\n      }\n    }]);\n\n    return Tab;\n  }();\n  /**\n   * ------------------------------------------------------------------------\n   * Data Api implementation\n   * ------------------------------------------------------------------------\n   */\n\n\n  $(document).on(Event$9.CLICK_DATA_API, Selector$9.DATA_TOGGLE, function (event) {\n    event.preventDefault();\n\n    Tab._jQueryInterface.call($(this), 'show');\n  });\n  /**\n   * ------------------------------------------------------------------------\n   * jQuery\n   * ------------------------------------------------------------------------\n   */\n\n  $.fn[NAME$9] = Tab._jQueryInterface;\n  $.fn[NAME$9].Constructor = Tab;\n\n  $.fn[NAME$9].noConflict = function () {\n    $.fn[NAME$9] = JQUERY_NO_CONFLICT$9;\n    return Tab._jQueryInterface;\n  };\n\n  /**\n   * ------------------------------------------------------------------------\n   * Constants\n   * ------------------------------------------------------------------------\n   */\n\n  var NAME$a = 'toast';\n  var VERSION$a = '4.3.1';\n  var DATA_KEY$a = 'bs.toast';\n  var EVENT_KEY$a = \".\" + DATA_KEY$a;\n  var JQUERY_NO_CONFLICT$a = $.fn[NAME$a];\n  var Event$a = {\n    CLICK_DISMISS: \"click.dismiss\" + EVENT_KEY$a,\n    HIDE: \"hide\" + EVENT_KEY$a,\n    HIDDEN: \"hidden\" + EVENT_KEY$a,\n    SHOW: \"show\" + EVENT_KEY$a,\n    SHOWN: \"shown\" + EVENT_KEY$a\n  };\n  var ClassName$a = {\n    FADE: 'fade',\n    HIDE: 'hide',\n    SHOW: 'show',\n    SHOWING: 'showing'\n  };\n  var DefaultType$7 = {\n    animation: 'boolean',\n    autohide: 'boolean',\n    delay: 'number'\n  };\n  var Default$7 = {\n    animation: true,\n    autohide: true,\n    delay: 500\n  };\n  var Selector$a = {\n    DATA_DISMISS: '[data-dismiss=\"toast\"]'\n    /**\n     * ------------------------------------------------------------------------\n     * Class Definition\n     * ------------------------------------------------------------------------\n     */\n\n  };\n\n  var Toast =\n  /*#__PURE__*/\n  function () {\n    function Toast(element, config) {\n      this._element = element;\n      this._config = this._getConfig(config);\n      this._timeout = null;\n\n      this._setListeners();\n    } // Getters\n\n\n    var _proto = Toast.prototype;\n\n    // Public\n    _proto.show = function show() {\n      var _this = this;\n\n      $(this._element).trigger(Event$a.SHOW);\n\n      if (this._config.animation) {\n        this._element.classList.add(ClassName$a.FADE);\n      }\n\n      var complete = function complete() {\n        _this._element.classList.remove(ClassName$a.SHOWING);\n\n        _this._element.classList.add(ClassName$a.SHOW);\n\n        $(_this._element).trigger(Event$a.SHOWN);\n\n        if (_this._config.autohide) {\n          _this.hide();\n        }\n      };\n\n      this._element.classList.remove(ClassName$a.HIDE);\n\n      this._element.classList.add(ClassName$a.SHOWING);\n\n      if (this._config.animation) {\n        var transitionDuration = Util.getTransitionDurationFromElement(this._element);\n        $(this._element).one(Util.TRANSITION_END, complete).emulateTransitionEnd(transitionDuration);\n      } else {\n        complete();\n      }\n    };\n\n    _proto.hide = function hide(withoutTimeout) {\n      var _this2 = this;\n\n      if (!this._element.classList.contains(ClassName$a.SHOW)) {\n        return;\n      }\n\n      $(this._element).trigger(Event$a.HIDE);\n\n      if (withoutTimeout) {\n        this._close();\n      } else {\n        this._timeout = setTimeout(function () {\n          _this2._close();\n        }, this._config.delay);\n      }\n    };\n\n    _proto.dispose = function dispose() {\n      clearTimeout(this._timeout);\n      this._timeout = null;\n\n      if (this._element.classList.contains(ClassName$a.SHOW)) {\n        this._element.classList.remove(ClassName$a.SHOW);\n      }\n\n      $(this._element).off(Event$a.CLICK_DISMISS);\n      $.removeData(this._element, DATA_KEY$a);\n      this._element = null;\n      this._config = null;\n    } // Private\n    ;\n\n    _proto._getConfig = function _getConfig(config) {\n      config = _objectSpread({}, Default$7, $(this._element).data(), typeof config === 'object' && config ? config : {});\n      Util.typeCheckConfig(NAME$a, config, this.constructor.DefaultType);\n      return config;\n    };\n\n    _proto._setListeners = function _setListeners() {\n      var _this3 = this;\n\n      $(this._element).on(Event$a.CLICK_DISMISS, Selector$a.DATA_DISMISS, function () {\n        return _this3.hide(true);\n      });\n    };\n\n    _proto._close = function _close() {\n      var _this4 = this;\n\n      var complete = function complete() {\n        _this4._element.classList.add(ClassName$a.HIDE);\n\n        $(_this4._element).trigger(Event$a.HIDDEN);\n      };\n\n      this._element.classList.remove(ClassName$a.SHOW);\n\n      if (this._config.animation) {\n        var transitionDuration = Util.getTransitionDurationFromElement(this._element);\n        $(this._element).one(Util.TRANSITION_END, complete).emulateTransitionEnd(transitionDuration);\n      } else {\n        complete();\n      }\n    } // Static\n    ;\n\n    Toast._jQueryInterface = function _jQueryInterface(config) {\n      return this.each(function () {\n        var $element = $(this);\n        var data = $element.data(DATA_KEY$a);\n\n        var _config = typeof config === 'object' && config;\n\n        if (!data) {\n          data = new Toast(this, _config);\n          $element.data(DATA_KEY$a, data);\n        }\n\n        if (typeof config === 'string') {\n          if (typeof data[config] === 'undefined') {\n            throw new TypeError(\"No method named \\\"\" + config + \"\\\"\");\n          }\n\n          data[config](this);\n        }\n      });\n    };\n\n    _createClass(Toast, null, [{\n      key: \"VERSION\",\n      get: function get() {\n        return VERSION$a;\n      }\n    }, {\n      key: \"DefaultType\",\n      get: function get() {\n        return DefaultType$7;\n      }\n    }, {\n      key: \"Default\",\n      get: function get() {\n        return Default$7;\n      }\n    }]);\n\n    return Toast;\n  }();\n  /**\n   * ------------------------------------------------------------------------\n   * jQuery\n   * ------------------------------------------------------------------------\n   */\n\n\n  $.fn[NAME$a] = Toast._jQueryInterface;\n  $.fn[NAME$a].Constructor = Toast;\n\n  $.fn[NAME$a].noConflict = function () {\n    $.fn[NAME$a] = JQUERY_NO_CONFLICT$a;\n    return Toast._jQueryInterface;\n  };\n\n  /**\n   * --------------------------------------------------------------------------\n   * Bootstrap (v4.3.1): index.js\n   * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)\n   * --------------------------------------------------------------------------\n   */\n\n  (function () {\n    if (typeof $ === 'undefined') {\n      throw new TypeError('Bootstrap\\'s JavaScript requires jQuery. jQuery must be included before Bootstrap\\'s JavaScript.');\n    }\n\n    var version = $.fn.jquery.split(' ')[0].split('.');\n    var minMajor = 1;\n    var ltMajor = 2;\n    var minMinor = 9;\n    var minPatch = 1;\n    var maxMajor = 4;\n\n    if (version[0] < ltMajor && version[1] < minMinor || version[0] === minMajor && version[1] === minMinor && version[2] < minPatch || version[0] >= maxMajor) {\n      throw new Error('Bootstrap\\'s JavaScript requires at least jQuery v1.9.1 but less than v4.0.0');\n    }\n  })();\n\n  exports.Util = Util;\n  exports.Alert = Alert;\n  exports.Button = Button;\n  exports.Carousel = Carousel;\n  exports.Collapse = Collapse;\n  exports.Dropdown = Dropdown;\n  exports.Modal = Modal;\n  exports.Popover = Popover;\n  exports.Scrollspy = ScrollSpy;\n  exports.Tab = Tab;\n  exports.Toast = Toast;\n  exports.Tooltip = Tooltip;\n\n  Object.defineProperty(exports, '__esModule', { value: true });\n\n}));\n\n\n/*!\r\n  * Stickyfill – `position: sticky` polyfill\r\n  * v. 2.1.0 | https://github.com/wilddeer/stickyfill\r\n  * MIT License\r\n  */\r\n\r\n;(function(window, document) {\r\n    'use strict';\r\n    \r\n    /*\r\n     * 1. Check if the browser supports `position: sticky` natively or is too old to run the polyfill.\r\n     *    If either of these is the case set `seppuku` flag. It will be checked later to disable key features\r\n     *    of the polyfill, but the API will remain functional to avoid breaking things.\r\n     */\r\n    \r\n    var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if (\"value\" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();\r\n    \r\n    function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError(\"Cannot call a class as a function\"); } }\r\n    \r\n    var seppuku = false;\r\n    \r\n    var isWindowDefined = typeof window !== 'undefined';\r\n    \r\n    // The polyfill can’t function properly without `window` or `window.getComputedStyle`.\r\n    if (!isWindowDefined || !window.getComputedStyle) seppuku = true;\r\n    // Dont’t get in a way if the browser supports `position: sticky` natively.\r\n    else {\r\n            (function () {\r\n                var testNode = document.createElement('div');\r\n    \r\n                if (['', '-webkit-', '-moz-', '-ms-'].some(function (prefix) {\r\n                    try {\r\n                        testNode.style.position = prefix + 'sticky';\r\n                    } catch (e) {}\r\n    \r\n                    return testNode.style.position != '';\r\n                })) seppuku = true;\r\n            })();\r\n        }\r\n    \r\n    /*\r\n     * 2. “Global” vars used across the polyfill\r\n     */\r\n    var isInitialized = false;\r\n    \r\n    // Check if Shadow Root constructor exists to make further checks simpler\r\n    var shadowRootExists = typeof ShadowRoot !== 'undefined';\r\n    \r\n    // Last saved scroll position\r\n    var scroll = {\r\n        top: null,\r\n        left: null\r\n    };\r\n    \r\n    // Array of created Sticky instances\r\n    var stickies = [];\r\n    \r\n    /*\r\n     * 3. Utility functions\r\n     */\r\n    function extend(targetObj, sourceObject) {\r\n        for (var key in sourceObject) {\r\n            if (sourceObject.hasOwnProperty(key)) {\r\n                targetObj[key] = sourceObject[key];\r\n            }\r\n        }\r\n    }\r\n    \r\n    function parseNumeric(val) {\r\n        return parseFloat(val) || 0;\r\n    }\r\n    \r\n    function getDocOffsetTop(node) {\r\n        var docOffsetTop = 0;\r\n    \r\n        while (node) {\r\n            docOffsetTop += node.offsetTop;\r\n            node = node.offsetParent;\r\n        }\r\n    \r\n        return docOffsetTop;\r\n    }\r\n    \r\n    /*\r\n     * 4. Sticky class\r\n     */\r\n    \r\n    var Sticky = function () {\r\n        function Sticky(node) {\r\n            _classCallCheck(this, Sticky);\r\n    \r\n            if (!(node instanceof HTMLElement)) throw new Error('First argument must be HTMLElement');\r\n            if (stickies.some(function (sticky) {\r\n                return sticky._node === node;\r\n            })) throw new Error('Stickyfill is already applied to this node');\r\n    \r\n            this._node = node;\r\n            this._stickyMode = null;\r\n            this._active = false;\r\n    \r\n            stickies.push(this);\r\n    \r\n            this.refresh();\r\n        }\r\n    \r\n        _createClass(Sticky, [{\r\n            key: 'refresh',\r\n            value: function refresh() {\r\n                if (seppuku || this._removed) return;\r\n                if (this._active) this._deactivate();\r\n    \r\n                var node = this._node;\r\n    \r\n                /*\r\n                 * 1. Save node computed props\r\n                 */\r\n                var nodeComputedStyle = getComputedStyle(node);\r\n                var nodeComputedProps = {\r\n                    position: nodeComputedStyle.position,\r\n                    top: nodeComputedStyle.top,\r\n                    display: nodeComputedStyle.display,\r\n                    marginTop: nodeComputedStyle.marginTop,\r\n                    marginBottom: nodeComputedStyle.marginBottom,\r\n                    marginLeft: nodeComputedStyle.marginLeft,\r\n                    marginRight: nodeComputedStyle.marginRight,\r\n                    cssFloat: nodeComputedStyle.cssFloat\r\n                };\r\n    \r\n                /*\r\n                 * 2. Check if the node can be activated\r\n                 */\r\n                if (isNaN(parseFloat(nodeComputedProps.top)) || nodeComputedProps.display == 'table-cell' || nodeComputedProps.display == 'none') return;\r\n    \r\n                this._active = true;\r\n    \r\n                /*\r\n                 * 3. Check if the current node position is `sticky`. If it is, it means that the browser supports sticky positioning,\r\n                 *    but the polyfill was force-enabled. We set the node’s position to `static` before continuing, so that the node\r\n                 *    is in it’s initial position when we gather its params.\r\n                 */\r\n                var originalPosition = node.style.position;\r\n                if (nodeComputedStyle.position == 'sticky' || nodeComputedStyle.position == '-webkit-sticky') node.style.position = 'static';\r\n    \r\n                /*\r\n                 * 4. Get necessary node parameters\r\n                 */\r\n                var referenceNode = node.parentNode;\r\n                var parentNode = shadowRootExists && referenceNode instanceof ShadowRoot ? referenceNode.host : referenceNode;\r\n                var nodeWinOffset = node.getBoundingClientRect();\r\n                var parentWinOffset = parentNode.getBoundingClientRect();\r\n                var parentComputedStyle = getComputedStyle(parentNode);\r\n    \r\n                this._parent = {\r\n                    node: parentNode,\r\n                    styles: {\r\n                        position: parentNode.style.position\r\n                    },\r\n                    offsetHeight: parentNode.offsetHeight\r\n                };\r\n                this._offsetToWindow = {\r\n                    left: nodeWinOffset.left,\r\n                    right: document.documentElement.clientWidth - nodeWinOffset.right\r\n                };\r\n                this._offsetToParent = {\r\n                    top: nodeWinOffset.top - parentWinOffset.top - parseNumeric(parentComputedStyle.borderTopWidth),\r\n                    left: nodeWinOffset.left - parentWinOffset.left - parseNumeric(parentComputedStyle.borderLeftWidth),\r\n                    right: -nodeWinOffset.right + parentWinOffset.right - parseNumeric(parentComputedStyle.borderRightWidth)\r\n                };\r\n                this._styles = {\r\n                    position: originalPosition,\r\n                    top: node.style.top,\r\n                    bottom: node.style.bottom,\r\n                    left: node.style.left,\r\n                    right: node.style.right,\r\n                    width: node.style.width,\r\n                    marginTop: node.style.marginTop,\r\n                    marginLeft: node.style.marginLeft,\r\n                    marginRight: node.style.marginRight\r\n                };\r\n    \r\n                var nodeTopValue = parseNumeric(nodeComputedProps.top);\r\n                this._limits = {\r\n                    start: nodeWinOffset.top + window.pageYOffset - nodeTopValue,\r\n                    end: parentWinOffset.top + window.pageYOffset + parentNode.offsetHeight - parseNumeric(parentComputedStyle.borderBottomWidth) - node.offsetHeight - nodeTopValue - parseNumeric(nodeComputedProps.marginBottom)\r\n                };\r\n    \r\n                /*\r\n                 * 5. Ensure that the node will be positioned relatively to the parent node\r\n                 */\r\n                var parentPosition = parentComputedStyle.position;\r\n    \r\n                if (parentPosition != 'absolute' && parentPosition != 'relative') {\r\n                    parentNode.style.position = 'relative';\r\n                }\r\n    \r\n                /*\r\n                 * 6. Recalc node position.\r\n                 *    It’s important to do this before clone injection to avoid scrolling bug in Chrome.\r\n                 */\r\n                this._recalcPosition();\r\n    \r\n                /*\r\n                 * 7. Create a clone\r\n                 */\r\n                var clone = this._clone = {};\r\n                clone.node = document.createElement('div');\r\n    \r\n                // Apply styles to the clone\r\n                extend(clone.node.style, {\r\n                    width: nodeWinOffset.right - nodeWinOffset.left + 'px',\r\n                    height: nodeWinOffset.bottom - nodeWinOffset.top + 'px',\r\n                    marginTop: nodeComputedProps.marginTop,\r\n                    marginBottom: nodeComputedProps.marginBottom,\r\n                    marginLeft: nodeComputedProps.marginLeft,\r\n                    marginRight: nodeComputedProps.marginRight,\r\n                    cssFloat: nodeComputedProps.cssFloat,\r\n                    padding: 0,\r\n                    border: 0,\r\n                    borderSpacing: 0,\r\n                    fontSize: '1em',\r\n                    position: 'static'\r\n                });\r\n    \r\n                referenceNode.insertBefore(clone.node, node);\r\n                clone.docOffsetTop = getDocOffsetTop(clone.node);\r\n            }\r\n        }, {\r\n            key: '_recalcPosition',\r\n            value: function _recalcPosition() {\r\n                if (!this._active || this._removed) return;\r\n    \r\n                var stickyMode = scroll.top <= this._limits.start ? 'start' : scroll.top >= this._limits.end ? 'end' : 'middle';\r\n    \r\n                if (this._stickyMode == stickyMode) return;\r\n    \r\n                switch (stickyMode) {\r\n                    case 'start':\r\n                        extend(this._node.style, {\r\n                            position: 'absolute',\r\n                            left: this._offsetToParent.left + 'px',\r\n                            right: this._offsetToParent.right + 'px',\r\n                            top: this._offsetToParent.top + 'px',\r\n                            bottom: 'auto',\r\n                            width: 'auto',\r\n                            marginLeft: 0,\r\n                            marginRight: 0,\r\n                            marginTop: 0\r\n                        });\r\n                        break;\r\n    \r\n                    case 'middle':\r\n                        extend(this._node.style, {\r\n                            position: 'fixed',\r\n                            left: this._offsetToWindow.left + 'px',\r\n                            right: this._offsetToWindow.right + 'px',\r\n                            top: this._styles.top,\r\n                            bottom: 'auto',\r\n                            width: 'auto',\r\n                            marginLeft: 0,\r\n                            marginRight: 0,\r\n                            marginTop: 0\r\n                        });\r\n                        break;\r\n    \r\n                    case 'end':\r\n                        extend(this._node.style, {\r\n                            position: 'absolute',\r\n                            left: this._offsetToParent.left + 'px',\r\n                            right: this._offsetToParent.right + 'px',\r\n                            top: 'auto',\r\n                            bottom: 0,\r\n                            width: 'auto',\r\n                            marginLeft: 0,\r\n                            marginRight: 0\r\n                        });\r\n                        break;\r\n                }\r\n    \r\n                this._stickyMode = stickyMode;\r\n            }\r\n        }, {\r\n            key: '_fastCheck',\r\n            value: function _fastCheck() {\r\n                if (!this._active || this._removed) return;\r\n    \r\n                if (Math.abs(getDocOffsetTop(this._clone.node) - this._clone.docOffsetTop) > 1 || Math.abs(this._parent.node.offsetHeight - this._parent.offsetHeight) > 1) this.refresh();\r\n            }\r\n        }, {\r\n            key: '_deactivate',\r\n            value: function _deactivate() {\r\n                var _this = this;\r\n    \r\n                if (!this._active || this._removed) return;\r\n    \r\n                this._clone.node.parentNode.removeChild(this._clone.node);\r\n                delete this._clone;\r\n    \r\n                extend(this._node.style, this._styles);\r\n                delete this._styles;\r\n    \r\n                // Check whether element’s parent node is used by other stickies.\r\n                // If not, restore parent node’s styles.\r\n                if (!stickies.some(function (sticky) {\r\n                    return sticky !== _this && sticky._parent && sticky._parent.node === _this._parent.node;\r\n                })) {\r\n                    extend(this._parent.node.style, this._parent.styles);\r\n                }\r\n                delete this._parent;\r\n    \r\n                this._stickyMode = null;\r\n                this._active = false;\r\n    \r\n                delete this._offsetToWindow;\r\n                delete this._offsetToParent;\r\n                delete this._limits;\r\n            }\r\n        }, {\r\n            key: 'remove',\r\n            value: function remove() {\r\n                var _this2 = this;\r\n    \r\n                this._deactivate();\r\n    \r\n                stickies.some(function (sticky, index) {\r\n                    if (sticky._node === _this2._node) {\r\n                        stickies.splice(index, 1);\r\n                        return true;\r\n                    }\r\n                });\r\n    \r\n                this._removed = true;\r\n            }\r\n        }]);\r\n    \r\n        return Sticky;\r\n    }();\r\n    \r\n    /*\r\n     * 5. Stickyfill API\r\n     */\r\n    \r\n    \r\n    var Stickyfill = {\r\n        stickies: stickies,\r\n        Sticky: Sticky,\r\n    \r\n        forceSticky: function forceSticky() {\r\n            seppuku = false;\r\n            init();\r\n    \r\n            this.refreshAll();\r\n        },\r\n        addOne: function addOne(node) {\r\n            // Check whether it’s a node\r\n            if (!(node instanceof HTMLElement)) {\r\n                // Maybe it’s a node list of some sort?\r\n                // Take first node from the list then\r\n                if (node.length && node[0]) node = node[0];else return;\r\n            }\r\n    \r\n            // Check if Stickyfill is already applied to the node\r\n            // and return existing sticky\r\n            for (var i = 0; i < stickies.length; i++) {\r\n                if (stickies[i]._node === node) return stickies[i];\r\n            }\r\n    \r\n            // Create and return new sticky\r\n            return new Sticky(node);\r\n        },\r\n        add: function add(nodeList) {\r\n            // If it’s a node make an array of one node\r\n            if (nodeList instanceof HTMLElement) nodeList = [nodeList];\r\n            // Check if the argument is an iterable of some sort\r\n            if (!nodeList.length) return;\r\n    \r\n            // Add every element as a sticky and return an array of created Sticky instances\r\n            var addedStickies = [];\r\n    \r\n            var _loop = function _loop(i) {\r\n                var node = nodeList[i];\r\n    \r\n                // If it’s not an HTMLElement – create an empty element to preserve 1-to-1\r\n                // correlation with input list\r\n                if (!(node instanceof HTMLElement)) {\r\n                    addedStickies.push(void 0);\r\n                    return 'continue';\r\n                }\r\n    \r\n                // If Stickyfill is already applied to the node\r\n                // add existing sticky\r\n                if (stickies.some(function (sticky) {\r\n                    if (sticky._node === node) {\r\n                        addedStickies.push(sticky);\r\n                        return true;\r\n                    }\r\n                })) return 'continue';\r\n    \r\n                // Create and add new sticky\r\n                addedStickies.push(new Sticky(node));\r\n            };\r\n    \r\n            for (var i = 0; i < nodeList.length; i++) {\r\n                var _ret2 = _loop(i);\r\n    \r\n                if (_ret2 === 'continue') continue;\r\n            }\r\n    \r\n            return addedStickies;\r\n        },\r\n        refreshAll: function refreshAll() {\r\n            stickies.forEach(function (sticky) {\r\n                return sticky.refresh();\r\n            });\r\n        },\r\n        removeOne: function removeOne(node) {\r\n            // Check whether it’s a node\r\n            if (!(node instanceof HTMLElement)) {\r\n                // Maybe it’s a node list of some sort?\r\n                // Take first node from the list then\r\n                if (node.length && node[0]) node = node[0];else return;\r\n            }\r\n    \r\n            // Remove the stickies bound to the nodes in the list\r\n            stickies.some(function (sticky) {\r\n                if (sticky._node === node) {\r\n                    sticky.remove();\r\n                    return true;\r\n                }\r\n            });\r\n        },\r\n        remove: function remove(nodeList) {\r\n            // If it’s a node make an array of one node\r\n            if (nodeList instanceof HTMLElement) nodeList = [nodeList];\r\n            // Check if the argument is an iterable of some sort\r\n            if (!nodeList.length) return;\r\n    \r\n            // Remove the stickies bound to the nodes in the list\r\n    \r\n            var _loop2 = function _loop2(i) {\r\n                var node = nodeList[i];\r\n    \r\n                stickies.some(function (sticky) {\r\n                    if (sticky._node === node) {\r\n                        sticky.remove();\r\n                        return true;\r\n                    }\r\n                });\r\n            };\r\n    \r\n            for (var i = 0; i < nodeList.length; i++) {\r\n                _loop2(i);\r\n            }\r\n        },\r\n        removeAll: function removeAll() {\r\n            while (stickies.length) {\r\n                stickies[0].remove();\r\n            }\r\n        }\r\n    };\r\n    \r\n    /*\r\n     * 6. Setup events (unless the polyfill was disabled)\r\n     */\r\n    function init() {\r\n        if (isInitialized) {\r\n            return;\r\n        }\r\n    \r\n        isInitialized = true;\r\n    \r\n        // Watch for scroll position changes and trigger recalc/refresh if needed\r\n        function checkScroll() {\r\n            if (window.pageXOffset != scroll.left) {\r\n                scroll.top = window.pageYOffset;\r\n                scroll.left = window.pageXOffset;\r\n    \r\n                Stickyfill.refreshAll();\r\n            } else if (window.pageYOffset != scroll.top) {\r\n                scroll.top = window.pageYOffset;\r\n                scroll.left = window.pageXOffset;\r\n    \r\n                // recalc position for all stickies\r\n                stickies.forEach(function (sticky) {\r\n                    return sticky._recalcPosition();\r\n                });\r\n            }\r\n        }\r\n    \r\n        checkScroll();\r\n        window.addEventListener('scroll', checkScroll);\r\n    \r\n        // Watch for window resizes and device orientation changes and trigger refresh\r\n        window.addEventListener('resize', Stickyfill.refreshAll);\r\n        window.addEventListener('orientationchange', Stickyfill.refreshAll);\r\n    \r\n        //Fast dirty check for layout changes every 500ms\r\n        var fastCheckTimer = void 0;\r\n    \r\n        function startFastCheckTimer() {\r\n            fastCheckTimer = setInterval(function () {\r\n                stickies.forEach(function (sticky) {\r\n                    return sticky._fastCheck();\r\n                });\r\n            }, 500);\r\n        }\r\n    \r\n        function stopFastCheckTimer() {\r\n            clearInterval(fastCheckTimer);\r\n        }\r\n    \r\n        var docHiddenKey = void 0;\r\n        var visibilityChangeEventName = void 0;\r\n    \r\n        if ('hidden' in document) {\r\n            docHiddenKey = 'hidden';\r\n            visibilityChangeEventName = 'visibilitychange';\r\n        } else if ('webkitHidden' in document) {\r\n            docHiddenKey = 'webkitHidden';\r\n            visibilityChangeEventName = 'webkitvisibilitychange';\r\n        }\r\n    \r\n        if (visibilityChangeEventName) {\r\n            if (!document[docHiddenKey]) startFastCheckTimer();\r\n    \r\n            document.addEventListener(visibilityChangeEventName, function () {\r\n                if (document[docHiddenKey]) {\r\n                    stopFastCheckTimer();\r\n                } else {\r\n                    startFastCheckTimer();\r\n                }\r\n            });\r\n        } else startFastCheckTimer();\r\n    }\r\n    \r\n    if (!seppuku) init();\r\n    \r\n    /*\r\n     * 7. Expose Stickyfill\r\n     */\r\n    if (typeof module != 'undefined' && module.exports) {\r\n        module.exports = Stickyfill;\r\n    } else if (isWindowDefined) {\r\n        window.Stickyfill = Stickyfill;\r\n    }\r\n    \r\n})(window, document);\n/*!\n * Responsive Bootstrap Toolkit\n * Author:    Maciej Gurban\n * License:   MIT\n * Version:   2.6.3 (2016-06-21)\n * Origin:    https://github.com/maciej-gurban/responsive-bootstrap-toolkit\n */\nvar ResponsiveBootstrapToolkit = (function($){\n\n    // Internal methods\n    var internal = {\n\n        /**\n         * Breakpoint detection divs for each framework version\n         */\n        detectionDivs: {\n            // Bootstrap 3\n            bootstrap: {\n                'xs': $('<div class=\"device-xs visible-xs visible-xs-block\"></div>'),\n                'sm': $('<div class=\"device-sm visible-sm visible-sm-block\"></div>'),\n                'md': $('<div class=\"device-md visible-md visible-md-block\"></div>'),\n                'lg': $('<div class=\"device-lg visible-lg visible-lg-block\"></div>')\n            },\n            // Foundation 5\n            foundation: {\n                'small':  $('<div class=\"device-xs show-for-small-only\"></div>'),\n                'medium': $('<div class=\"device-sm show-for-medium-only\"></div>'),\n                'large':  $('<div class=\"device-md show-for-large-only\"></div>'),\n                'xlarge': $('<div class=\"device-lg show-for-xlarge-only\"></div>')\n            }\n        },\n\n         /**\n         * Append visibility divs after DOM laoded\n         */\n        applyDetectionDivs: function() {\n            $(document).ready(function(){\n                $.each(self.breakpoints, function(alias){\n                    self.breakpoints[alias].appendTo('.responsive-bootstrap-toolkit');\n                });\n            });\n        },\n\n        /**\n         * Determines whether passed string is a parsable expression\n         */\n        isAnExpression: function( str ) {\n            return (str.charAt(0) == '<' || str.charAt(0) == '>');\n        },\n\n        /**\n         * Splits the expression in into <|> [=] alias\n         */\n        splitExpression: function( str ) {\n\n            // Used operator\n            var operator = str.charAt(0);\n            // Include breakpoint equal to alias?\n            var orEqual  = (str.charAt(1) == '=') ? true : false;\n\n            /**\n             * Index at which breakpoint name starts.\n             *\n             * For:  >sm, index = 1\n             * For: >=sm, index = 2\n             */\n            var index = 1 + (orEqual ? 1 : 0);\n\n            /**\n             * The remaining part of the expression, after the operator, will be treated as the\n             * breakpoint name to compare with\n             */\n            var breakpointName = str.slice(index);\n\n            return {\n                operator:       operator,\n                orEqual:        orEqual,\n                breakpointName: breakpointName\n            };\n        },\n\n        /**\n         * Returns true if currently active breakpoint matches the expression\n         */\n        isAnyActive: function( breakpoints ) {\n            var found = false;\n            $.each(breakpoints, function( index, alias ) {\n                // Once first breakpoint matches, return true and break out of the loop\n                if( self.breakpoints[ alias ].is(':visible') ) {\n                    found = true;\n                    return false;\n                }\n            });\n            return found;\n        },\n\n        /**\n         * Determines whether current breakpoint matches the expression given\n         */\n        isMatchingExpression: function( str ) {\n\n            var expression = internal.splitExpression( str );\n\n            // Get names of all breakpoints\n            var breakpointList = Object.keys(self.breakpoints);\n\n            // Get index of sought breakpoint in the list\n            var pos = breakpointList.indexOf( expression.breakpointName );\n\n            // Breakpoint found\n            if( pos !== -1 ) {\n\n                var start = 0;\n                var end   = 0;\n\n                /**\n                 * Parsing viewport.is('<=md') we interate from smallest breakpoint ('xs') and end\n                 * at 'md' breakpoint, indicated in the expression,\n                 * That makes: start = 0, end = 2 (index of 'md' breakpoint)\n                 *\n                 * Parsing viewport.is('<md') we start at index 'xs' breakpoint, and end at\n                 * 'sm' breakpoint, one before 'md'.\n                 * Which makes: start = 0, end = 1\n                 */\n                if( expression.operator == '<' ) {\n                    start = 0;\n                    end   = expression.orEqual ? ++pos : pos;\n                }\n                /**\n                 * Parsing viewport.is('>=sm') we interate from breakpoint 'sm' and end at the end\n                 * of breakpoint list.\n                 * That makes: start = 1, end = undefined\n                 *\n                 * Parsing viewport.is('>sm') we start at breakpoint 'md' and end at the end of\n                 * breakpoint list.\n                 * Which makes: start = 2, end = undefined\n                 */\n                if( expression.operator == '>' ) {\n                    start = expression.orEqual ? pos : ++pos;\n                    end   = undefined;\n                }\n\n                var acceptedBreakpoints = breakpointList.slice(start, end);\n\n                return internal.isAnyActive( acceptedBreakpoints );\n\n            }\n        }\n\n    };\n\n    // Public methods and properties\n    var self = {\n\n        /**\n         * Determines default debouncing interval of 'changed' method\n         */\n        interval: 300,\n\n        /**\n         *\n         */\n        framework: null,\n\n        /**\n         * Breakpoint aliases, listed from smallest to biggest\n         */\n        breakpoints: null,\n\n        /**\n         * Returns true if current breakpoint matches passed alias\n         */\n        is: function( str ) {\n            if( internal.isAnExpression( str ) ) {\n                return internal.isMatchingExpression( str );\n            }\n            return self.breakpoints[ str ] && self.breakpoints[ str ].is(':visible');\n        },\n\n        /**\n         * Determines which framework-specific breakpoint detection divs to use\n         */\n        use: function( frameworkName, breakpoints ) {\n            self.framework = frameworkName.toLowerCase();\n\n            if( self.framework === 'bootstrap' || self.framework === 'foundation') {\n                self.breakpoints = internal.detectionDivs[ self.framework ];\n            } else {\n                self.breakpoints = breakpoints;\n            }\n\n            internal.applyDetectionDivs();\n        },\n\n        /**\n         * Returns current breakpoint alias\n         */\n        current: function(){\n            var name = 'unrecognized';\n            $.each(self.breakpoints, function(alias){\n                if (self.is(alias)) {\n                    name = alias;\n                }\n            });\n            return name;\n        },\n\n        /*\n         * Waits specified number of miliseconds before executing a callback\n         */\n        changed: function(fn, ms) {\n            var timer;\n            return function(){\n                clearTimeout(timer);\n                timer = setTimeout(function(){\n                    fn();\n                }, ms || self.interval);\n            };\n        }\n\n    };\n\n    // Create a placeholder\n    $(document).ready(function(){\n        $('<div class=\"responsive-bootstrap-toolkit\"></div>').appendTo('body');\n    });\n\n    if( self.framework === null ) {\n        self.use('bootstrap');\n    }\n\n    return self;\n\n})(jQuery);\n\nif (typeof module !== 'undefined' && module.exports) {\n    module.exports = ResponsiveBootstrapToolkit;\n}\n//console.log('Extra files comes first')\n(function($){\n\n    // Switch tab on page load on /contact/#distributors\n    $(document).ready(function() {\n        if (window.location.href.indexOf(\"/#distributors\") > -1){\n            $('.distributors').click();\n        }\n    });\n\n\n})(window.jQuery);\n//console.log('Extra files comes first')\n/*!\n * jQuery JavaScript Library v1.9.1\n * http://jquery.com/\n *\n * Includes Sizzle.js\n * http://sizzlejs.com/\n *\n * Copyright 2005, 2012 jQuery Foundation, Inc. and other contributors\n * Released under the MIT license\n * http://jquery.org/license\n *\n * Date: 2013-2-4\n */\n(function( window, undefined ) {\n\n// Can't do this because several apps including ASP.NET trace\n// the stack via arguments.caller.callee and Firefox dies if\n// you try to trace through \"use strict\" call chains. (#13335)\n// Support: Firefox 18+\n//\"use strict\";\n    var\n        // The deferred used on DOM ready\n        readyList,\n\n        // A central reference to the root jQuery(document)\n        rootjQuery,\n\n        // Support: IE<9\n        // For `typeof node.method` instead of `node.method !== undefined`\n        core_strundefined = typeof undefined,\n\n        // Use the correct document accordingly with window argument (sandbox)\n        document = window.document,\n        location = window.location,\n\n        // Map over jQuery in case of overwrite\n        _jQuery = window.jQuery,\n\n        // Map over the $ in case of overwrite\n        _$ = window.$,\n\n        // [[Class]] -> type pairs\n        class2type = {},\n\n        // List of deleted data cache ids, so we can reuse them\n        core_deletedIds = [],\n\n        core_version = \"1.9.1\",\n\n        // Save a reference to some core methods\n        core_concat = core_deletedIds.concat,\n        core_push = core_deletedIds.push,\n        core_slice = core_deletedIds.slice,\n        core_indexOf = core_deletedIds.indexOf,\n        core_toString = class2type.toString,\n        core_hasOwn = class2type.hasOwnProperty,\n        core_trim = core_version.trim,\n\n        // Define a local copy of jQuery\n        jQuery = function( selector, context ) {\n            // The jQuery object is actually just the init constructor 'enhanced'\n            return new jQuery.fn.init( selector, context, rootjQuery );\n        },\n\n        // Used for matching numbers\n        core_pnum = /[+-]?(?:\\d*\\.|)\\d+(?:[eE][+-]?\\d+|)/.source,\n\n        // Used for splitting on whitespace\n        core_rnotwhite = /\\S+/g,\n\n        // Make sure we trim BOM and NBSP (here's looking at you, Safari 5.0 and IE)\n        rtrim = /^[\\s\\uFEFF\\xA0]+|[\\s\\uFEFF\\xA0]+$/g,\n\n        // A simple way to check for HTML strings\n        // Prioritize #id over <tag> to avoid XSS via location.hash (#9521)\n        // Strict HTML recognition (#11290: must start with <)\n        rquickExpr = /^(?:(<[\\w\\W]+>)[^>]*|#([\\w-]*))$/,\n\n        // Match a standalone tag\n        rsingleTag = /^<(\\w+)\\s*\\/?>(?:<\\/\\1>|)$/,\n\n        // JSON RegExp\n        rvalidchars = /^[\\],:{}\\s]*$/,\n        rvalidbraces = /(?:^|:|,)(?:\\s*\\[)+/g,\n        rvalidescape = /\\\\(?:[\"\\\\\\/bfnrt]|u[\\da-fA-F]{4})/g,\n        rvalidtokens = /\"[^\"\\\\\\r\\n]*\"|true|false|null|-?(?:\\d+\\.|)\\d+(?:[eE][+-]?\\d+|)/g,\n\n        // Matches dashed string for camelizing\n        rmsPrefix = /^-ms-/,\n        rdashAlpha = /-([\\da-z])/gi,\n\n        // Used by jQuery.camelCase as callback to replace()\n        fcamelCase = function( all, letter ) {\n            return letter.toUpperCase();\n        },\n\n        // The ready event handler\n        completed = function( event ) {\n\n            // readyState === \"complete\" is good enough for us to call the dom ready in oldIE\n            if ( document.addEventListener || event.type === \"load\" || document.readyState === \"complete\" ) {\n                detach();\n                jQuery.ready();\n            }\n        },\n        // Clean-up method for dom ready events\n        detach = function() {\n            if ( document.addEventListener ) {\n                document.removeEventListener( \"DOMContentLoaded\", completed, false );\n                window.removeEventListener( \"load\", completed, false );\n\n            } else {\n                document.detachEvent( \"onreadystatechange\", completed );\n                window.detachEvent( \"onload\", completed );\n            }\n        };\n\n    jQuery.fn = jQuery.prototype = {\n        // The current version of jQuery being used\n        jquery: core_version,\n\n        constructor: jQuery,\n        init: function( selector, context, rootjQuery ) {\n            var match, elem;\n\n            // HANDLE: $(\"\"), $(null), $(undefined), $(false)\n            if ( !selector ) {\n                return this;\n            }\n\n            // Handle HTML strings\n            if ( typeof selector === \"string\" ) {\n                if ( selector.charAt(0) === \"<\" && selector.charAt( selector.length - 1 ) === \">\" && selector.length >= 3 ) {\n                    // Assume that strings that start and end with <> are HTML and skip the regex check\n                    match = [ null, selector, null ];\n\n                } else {\n                    match = rquickExpr.exec( selector );\n                }\n\n                // Match html or make sure no context is specified for #id\n                if ( match && (match[1] || !context) ) {\n\n                    // HANDLE: $(html) -> $(array)\n                    if ( match[1] ) {\n                        context = context instanceof jQuery ? context[0] : context;\n\n                        // scripts is true for back-compat\n                        jQuery.merge( this, jQuery.parseHTML(\n                            match[1],\n                            context && context.nodeType ? context.ownerDocument || context : document,\n                            true\n                        ) );\n\n                        // HANDLE: $(html, props)\n                        if ( rsingleTag.test( match[1] ) && jQuery.isPlainObject( context ) ) {\n                            for ( match in context ) {\n                                // Properties of context are called as methods if possible\n                                if ( jQuery.isFunction( this[ match ] ) ) {\n                                    this[ match ]( context[ match ] );\n\n                                    // ...and otherwise set as attributes\n                                } else {\n                                    this.attr( match, context[ match ] );\n                                }\n                            }\n                        }\n\n                        return this;\n\n                        // HANDLE: $(#id)\n                    } else {\n                        elem = document.getElementById( match[2] );\n\n                        // Check parentNode to catch when Blackberry 4.6 returns\n                        // nodes that are no longer in the document #6963\n                        if ( elem && elem.parentNode ) {\n                            // Handle the case where IE and Opera return items\n                            // by name instead of ID\n                            if ( elem.id !== match[2] ) {\n                                return rootjQuery.find( selector );\n                            }\n\n                            // Otherwise, we inject the element directly into the jQuery object\n                            this.length = 1;\n                            this[0] = elem;\n                        }\n\n                        this.context = document;\n                        this.selector = selector;\n                        return this;\n                    }\n\n                    // HANDLE: $(expr, $(...))\n                } else if ( !context || context.jquery ) {\n                    return ( context || rootjQuery ).find( selector );\n\n                    // HANDLE: $(expr, context)\n                    // (which is just equivalent to: $(context).find(expr)\n                } else {\n                    return this.constructor( context ).find( selector );\n                }\n\n                // HANDLE: $(DOMElement)\n            } else if ( selector.nodeType ) {\n                this.context = this[0] = selector;\n                this.length = 1;\n                return this;\n\n                // HANDLE: $(function)\n                // Shortcut for document ready\n            } else if ( jQuery.isFunction( selector ) ) {\n                return rootjQuery.ready( selector );\n            }\n\n            if ( selector.selector !== undefined ) {\n                this.selector = selector.selector;\n                this.context = selector.context;\n            }\n\n            return jQuery.makeArray( selector, this );\n        },\n\n        // Start with an empty selector\n        selector: \"\",\n\n        // The default length of a jQuery object is 0\n        length: 0,\n\n        // The number of elements contained in the matched element set\n        size: function() {\n            return this.length;\n        },\n\n        toArray: function() {\n            return core_slice.call( this );\n        },\n\n        // Get the Nth element in the matched element set OR\n        // Get the whole matched element set as a clean array\n        get: function( num ) {\n            return num == null ?\n\n                // Return a 'clean' array\n                this.toArray() :\n\n                // Return just the object\n                ( num < 0 ? this[ this.length + num ] : this[ num ] );\n        },\n\n        // Take an array of elements and push it onto the stack\n        // (returning the new matched element set)\n        pushStack: function( elems ) {\n\n            // Build a new jQuery matched element set\n            var ret = jQuery.merge( this.constructor(), elems );\n\n            // Add the old object onto the stack (as a reference)\n            ret.prevObject = this;\n            ret.context = this.context;\n\n            // Return the newly-formed element set\n            return ret;\n        },\n\n        // Execute a callback for every element in the matched set.\n        // (You can seed the arguments with an array of args, but this is\n        // only used internally.)\n        each: function( callback, args ) {\n            return jQuery.each( this, callback, args );\n        },\n\n        ready: function( fn ) {\n            // Add the callback\n            jQuery.ready.promise().done( fn );\n\n            return this;\n        },\n\n        slice: function() {\n            return this.pushStack( core_slice.apply( this, arguments ) );\n        },\n\n        first: function() {\n            return this.eq( 0 );\n        },\n\n        last: function() {\n            return this.eq( -1 );\n        },\n\n        eq: function( i ) {\n            var len = this.length,\n                j = +i + ( i < 0 ? len : 0 );\n            return this.pushStack( j >= 0 && j < len ? [ this[j] ] : [] );\n        },\n\n        map: function( callback ) {\n            return this.pushStack( jQuery.map(this, function( elem, i ) {\n                return callback.call( elem, i, elem );\n            }));\n        },\n\n        end: function() {\n            return this.prevObject || this.constructor(null);\n        },\n\n        // For internal use only.\n        // Behaves like an Array's method, not like a jQuery method.\n        push: core_push,\n        sort: [].sort,\n        splice: [].splice\n    };\n\n// Give the init function the jQuery prototype for later instantiation\n    jQuery.fn.init.prototype = jQuery.fn;\n\n    jQuery.extend = jQuery.fn.extend = function() {\n        var src, copyIsArray, copy, name, options, clone,\n            target = arguments[0] || {},\n            i = 1,\n            length = arguments.length,\n            deep = false;\n\n        // Handle a deep copy situation\n        if ( typeof target === \"boolean\" ) {\n            deep = target;\n            target = arguments[1] || {};\n            // skip the boolean and the target\n            i = 2;\n        }\n\n        // Handle case when target is a string or something (possible in deep copy)\n        if ( typeof target !== \"object\" && !jQuery.isFunction(target) ) {\n            target = {};\n        }\n\n        // extend jQuery itself if only one argument is passed\n        if ( length === i ) {\n            target = this;\n            --i;\n        }\n\n        for ( ; i < length; i++ ) {\n            // Only deal with non-null/undefined values\n            if ( (options = arguments[ i ]) != null ) {\n                // Extend the base object\n                for ( name in options ) {\n                    src = target[ name ];\n                    copy = options[ name ];\n\n                    // Prevent never-ending loop\n                    if ( target === copy ) {\n                        continue;\n                    }\n\n                    // Recurse if we're merging plain objects or arrays\n                    if ( deep && copy && ( jQuery.isPlainObject(copy) || (copyIsArray = jQuery.isArray(copy)) ) ) {\n                        if ( copyIsArray ) {\n                            copyIsArray = false;\n                            clone = src && jQuery.isArray(src) ? src : [];\n\n                        } else {\n                            clone = src && jQuery.isPlainObject(src) ? src : {};\n                        }\n\n                        // Never move original objects, clone them\n                        target[ name ] = jQuery.extend( deep, clone, copy );\n\n                        // Don't bring in undefined values\n                    } else if ( copy !== undefined ) {\n                        target[ name ] = copy;\n                    }\n                }\n            }\n        }\n\n        // Return the modified object\n        return target;\n    };\n\n    jQuery.extend({\n        noConflict: function( deep ) {\n            if ( window.$ === jQuery ) {\n                window.$ = _$;\n            }\n\n            if ( deep && window.jQuery === jQuery ) {\n                window.jQuery = _jQuery;\n            }\n\n            return jQuery;\n        },\n\n        // Is the DOM ready to be used? Set to true once it occurs.\n        isReady: false,\n\n        // A counter to track how many items to wait for before\n        // the ready event fires. See #6781\n        readyWait: 1,\n\n        // Hold (or release) the ready event\n        holdReady: function( hold ) {\n            if ( hold ) {\n                jQuery.readyWait++;\n            } else {\n                jQuery.ready( true );\n            }\n        },\n\n        // Handle when the DOM is ready\n        ready: function( wait ) {\n\n            // Abort if there are pending holds or we're already ready\n            if ( wait === true ? --jQuery.readyWait : jQuery.isReady ) {\n                return;\n            }\n\n            // Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443).\n            if ( !document.body ) {\n                return setTimeout( jQuery.ready );\n            }\n\n            // Remember that the DOM is ready\n            jQuery.isReady = true;\n\n            // If a normal DOM Ready event fired, decrement, and wait if need be\n            if ( wait !== true && --jQuery.readyWait > 0 ) {\n                return;\n            }\n\n            // If there are functions bound, to execute\n            readyList.resolveWith( document, [ jQuery ] );\n\n            // Trigger any bound ready events\n            if ( jQuery.fn.trigger ) {\n                jQuery( document ).trigger(\"ready\").off(\"ready\");\n            }\n        },\n\n        // See test/unit/core.js for details concerning isFunction.\n        // Since version 1.3, DOM methods and functions like alert\n        // aren't supported. They return false on IE (#2968).\n        isFunction: function( obj ) {\n            return jQuery.type(obj) === \"function\";\n        },\n\n        isArray: Array.isArray || function( obj ) {\n            return jQuery.type(obj) === \"array\";\n        },\n\n        isWindow: function( obj ) {\n            return obj != null && obj == obj.window;\n        },\n\n        isNumeric: function( obj ) {\n            return !isNaN( parseFloat(obj) ) && isFinite( obj );\n        },\n\n        type: function( obj ) {\n            if ( obj == null ) {\n                return String( obj );\n            }\n            return typeof obj === \"object\" || typeof obj === \"function\" ?\n                class2type[ core_toString.call(obj) ] || \"object\" :\n                typeof obj;\n        },\n\n        isPlainObject: function( obj ) {\n            // Must be an Object.\n            // Because of IE, we also have to check the presence of the constructor property.\n            // Make sure that DOM nodes and window objects don't pass through, as well\n            if ( !obj || jQuery.type(obj) !== \"object\" || obj.nodeType || jQuery.isWindow( obj ) ) {\n                return false;\n            }\n\n            try {\n                // Not own constructor property must be Object\n                if ( obj.constructor &&\n                    !core_hasOwn.call(obj, \"constructor\") &&\n                    !core_hasOwn.call(obj.constructor.prototype, \"isPrototypeOf\") ) {\n                    return false;\n                }\n            } catch ( e ) {\n                // IE8,9 Will throw exceptions on certain host objects #9897\n                return false;\n            }\n\n            // Own properties are enumerated firstly, so to speed up,\n            // if last one is own, then all properties are own.\n\n            var key;\n            for ( key in obj ) {}\n\n            return key === undefined || core_hasOwn.call( obj, key );\n        },\n\n        isEmptyObject: function( obj ) {\n            var name;\n            for ( name in obj ) {\n                return false;\n            }\n            return true;\n        },\n\n        error: function( msg ) {\n            throw new Error( msg );\n        },\n\n        // data: string of html\n        // context (optional): If specified, the fragment will be created in this context, defaults to document\n        // keepScripts (optional): If true, will include scripts passed in the html string\n        parseHTML: function( data, context, keepScripts ) {\n            if ( !data || typeof data !== \"string\" ) {\n                return null;\n            }\n            if ( typeof context === \"boolean\" ) {\n                keepScripts = context;\n                context = false;\n            }\n            context = context || document;\n\n            var parsed = rsingleTag.exec( data ),\n                scripts = !keepScripts && [];\n\n            // Single tag\n            if ( parsed ) {\n                return [ context.createElement( parsed[1] ) ];\n            }\n\n            parsed = jQuery.buildFragment( [ data ], context, scripts );\n            if ( scripts ) {\n                jQuery( scripts ).remove();\n            }\n            return jQuery.merge( [], parsed.childNodes );\n        },\n\n        parseJSON: function( data ) {\n            // Attempt to parse using the native JSON parser first\n            if ( window.JSON && window.JSON.parse ) {\n                return window.JSON.parse( data );\n            }\n\n            if ( data === null ) {\n                return data;\n            }\n\n            if ( typeof data === \"string\" ) {\n\n                // Make sure leading/trailing whitespace is removed (IE can't handle it)\n                data = jQuery.trim( data );\n\n                if ( data ) {\n                    // Make sure the incoming data is actual JSON\n                    // Logic borrowed from http://json.org/json2.js\n                    if ( rvalidchars.test( data.replace( rvalidescape, \"@\" )\n                        .replace( rvalidtokens, \"]\" )\n                        .replace( rvalidbraces, \"\")) ) {\n\n                        return ( new Function( \"return \" + data ) )();\n                    }\n                }\n            }\n\n            jQuery.error( \"Invalid JSON: \" + data );\n        },\n\n        // Cross-browser xml parsing\n        parseXML: function( data ) {\n            var xml, tmp;\n            if ( !data || typeof data !== \"string\" ) {\n                return null;\n            }\n            try {\n                if ( window.DOMParser ) { // Standard\n                    tmp = new DOMParser();\n                    xml = tmp.parseFromString( data , \"text/xml\" );\n                } else { // IE\n                    xml = new ActiveXObject( \"Microsoft.XMLDOM\" );\n                    xml.async = \"false\";\n                    xml.loadXML( data );\n                }\n            } catch( e ) {\n                xml = undefined;\n            }\n            if ( !xml || !xml.documentElement || xml.getElementsByTagName( \"parsererror\" ).length ) {\n                jQuery.error( \"Invalid XML: \" + data );\n            }\n            return xml;\n        },\n\n        noop: function() {},\n\n        // Evaluates a script in a global context\n        // Workarounds based on findings by Jim Driscoll\n        // http://weblogs.java.net/blog/driscoll/archive/2009/09/08/eval-javascript-global-context\n        globalEval: function( data ) {\n            if ( data && jQuery.trim( data ) ) {\n                // We use execScript on Internet Explorer\n                // We use an anonymous function so that context is window\n                // rather than jQuery in Firefox\n                ( window.execScript || function( data ) {\n                    window[ \"eval\" ].call( window, data );\n                } )( data );\n            }\n        },\n\n        // Convert dashed to camelCase; used by the css and data modules\n        // Microsoft forgot to hump their vendor prefix (#9572)\n        camelCase: function( string ) {\n            return string.replace( rmsPrefix, \"ms-\" ).replace( rdashAlpha, fcamelCase );\n        },\n\n        nodeName: function( elem, name ) {\n            return elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase();\n        },\n\n        // args is for internal usage only\n        each: function( obj, callback, args ) {\n            var value,\n                i = 0,\n                length = obj.length,\n                isArray = isArraylike( obj );\n\n            if ( args ) {\n                if ( isArray ) {\n                    for ( ; i < length; i++ ) {\n                        value = callback.apply( obj[ i ], args );\n\n                        if ( value === false ) {\n                            break;\n                        }\n                    }\n                } else {\n                    for ( i in obj ) {\n                        value = callback.apply( obj[ i ], args );\n\n                        if ( value === false ) {\n                            break;\n                        }\n                    }\n                }\n\n                // A special, fast, case for the most common use of each\n            } else {\n                if ( isArray ) {\n                    for ( ; i < length; i++ ) {\n                        value = callback.call( obj[ i ], i, obj[ i ] );\n\n                        if ( value === false ) {\n                            break;\n                        }\n                    }\n                } else {\n                    for ( i in obj ) {\n                        value = callback.call( obj[ i ], i, obj[ i ] );\n\n                        if ( value === false ) {\n                            break;\n                        }\n                    }\n                }\n            }\n\n            return obj;\n        },\n\n        // Use native String.trim function wherever possible\n        trim: core_trim && !core_trim.call(\"\\uFEFF\\xA0\") ?\n            function( text ) {\n                return text == null ?\n                    \"\" :\n                    core_trim.call( text );\n            } :\n\n            // Otherwise use our own trimming functionality\n            function( text ) {\n                return text == null ?\n                    \"\" :\n                    ( text + \"\" ).replace( rtrim, \"\" );\n            },\n\n        // results is for internal usage only\n        makeArray: function( arr, results ) {\n            var ret = results || [];\n\n            if ( arr != null ) {\n                if ( isArraylike( Object(arr) ) ) {\n                    jQuery.merge( ret,\n                        typeof arr === \"string\" ?\n                            [ arr ] : arr\n                    );\n                } else {\n                    core_push.call( ret, arr );\n                }\n            }\n\n            return ret;\n        },\n\n        inArray: function( elem, arr, i ) {\n            var len;\n\n            if ( arr ) {\n                if ( core_indexOf ) {\n                    return core_indexOf.call( arr, elem, i );\n                }\n\n                len = arr.length;\n                i = i ? i < 0 ? Math.max( 0, len + i ) : i : 0;\n\n                for ( ; i < len; i++ ) {\n                    // Skip accessing in sparse arrays\n                    if ( i in arr && arr[ i ] === elem ) {\n                        return i;\n                    }\n                }\n            }\n\n            return -1;\n        },\n\n        merge: function( first, second ) {\n            var l = second.length,\n                i = first.length,\n                j = 0;\n\n            if ( typeof l === \"number\" ) {\n                for ( ; j < l; j++ ) {\n                    first[ i++ ] = second[ j ];\n                }\n            } else {\n                while ( second[j] !== undefined ) {\n                    first[ i++ ] = second[ j++ ];\n                }\n            }\n\n            first.length = i;\n\n            return first;\n        },\n\n        grep: function( elems, callback, inv ) {\n            var retVal,\n                ret = [],\n                i = 0,\n                length = elems.length;\n            inv = !!inv;\n\n            // Go through the array, only saving the items\n            // that pass the validator function\n            for ( ; i < length; i++ ) {\n                retVal = !!callback( elems[ i ], i );\n                if ( inv !== retVal ) {\n                    ret.push( elems[ i ] );\n                }\n            }\n\n            return ret;\n        },\n\n        // arg is for internal usage only\n        map: function( elems, callback, arg ) {\n            var value,\n                i = 0,\n                length = elems.length,\n                isArray = isArraylike( elems ),\n                ret = [];\n\n            // Go through the array, translating each of the items to their\n            if ( isArray ) {\n                for ( ; i < length; i++ ) {\n                    value = callback( elems[ i ], i, arg );\n\n                    if ( value != null ) {\n                        ret[ ret.length ] = value;\n                    }\n                }\n\n                // Go through every key on the object,\n            } else {\n                for ( i in elems ) {\n                    value = callback( elems[ i ], i, arg );\n\n                    if ( value != null ) {\n                        ret[ ret.length ] = value;\n                    }\n                }\n            }\n\n            // Flatten any nested arrays\n            return core_concat.apply( [], ret );\n        },\n\n        // A global GUID counter for objects\n        guid: 1,\n\n        // Bind a function to a context, optionally partially applying any\n        // arguments.\n        proxy: function( fn, context ) {\n            var args, proxy, tmp;\n\n            if ( typeof context === \"string\" ) {\n                tmp = fn[ context ];\n                context = fn;\n                fn = tmp;\n            }\n\n            // Quick check to determine if target is callable, in the spec\n            // this throws a TypeError, but we will just return undefined.\n            if ( !jQuery.isFunction( fn ) ) {\n                return undefined;\n            }\n\n            // Simulated bind\n            args = core_slice.call( arguments, 2 );\n            proxy = function() {\n                return fn.apply( context || this, args.concat( core_slice.call( arguments ) ) );\n            };\n\n            // Set the guid of unique handler to the same of original handler, so it can be removed\n            proxy.guid = fn.guid = fn.guid || jQuery.guid++;\n\n            return proxy;\n        },\n\n        // Multifunctional method to get and set values of a collection\n        // The value/s can optionally be executed if it's a function\n        access: function( elems, fn, key, value, chainable, emptyGet, raw ) {\n            var i = 0,\n                length = elems.length,\n                bulk = key == null;\n\n            // Sets many values\n            if ( jQuery.type( key ) === \"object\" ) {\n                chainable = true;\n                for ( i in key ) {\n                    jQuery.access( elems, fn, i, key[i], true, emptyGet, raw );\n                }\n\n                // Sets one value\n            } else if ( value !== undefined ) {\n                chainable = true;\n\n                if ( !jQuery.isFunction( value ) ) {\n                    raw = true;\n                }\n\n                if ( bulk ) {\n                    // Bulk operations run against the entire set\n                    if ( raw ) {\n                        fn.call( elems, value );\n                        fn = null;\n\n                        // ...except when executing function values\n                    } else {\n                        bulk = fn;\n                        fn = function( elem, key, value ) {\n                            return bulk.call( jQuery( elem ), value );\n                        };\n                    }\n                }\n\n                if ( fn ) {\n                    for ( ; i < length; i++ ) {\n                        fn( elems[i], key, raw ? value : value.call( elems[i], i, fn( elems[i], key ) ) );\n                    }\n                }\n            }\n\n            return chainable ?\n                elems :\n\n                // Gets\n                bulk ?\n                    fn.call( elems ) :\n                    length ? fn( elems[0], key ) : emptyGet;\n        },\n\n        now: function() {\n            return ( new Date() ).getTime();\n        }\n    });\n\n    jQuery.ready.promise = function( obj ) {\n        if ( !readyList ) {\n\n            readyList = jQuery.Deferred();\n\n            // Catch cases where $(document).ready() is called after the browser event has already occurred.\n            // we once tried to use readyState \"interactive\" here, but it caused issues like the one\n            // discovered by ChrisS here: http://bugs.jquery.com/ticket/12282#comment:15\n            if ( document.readyState === \"complete\" ) {\n                // Handle it asynchronously to allow scripts the opportunity to delay ready\n                setTimeout( jQuery.ready );\n\n                // Standards-based browsers support DOMContentLoaded\n            } else if ( document.addEventListener ) {\n                // Use the handy event callback\n                document.addEventListener( \"DOMContentLoaded\", completed, false );\n\n                // A fallback to window.onload, that will always work\n                window.addEventListener( \"load\", completed, false );\n\n                // If IE event model is used\n            } else {\n                // Ensure firing before onload, maybe late but safe also for iframes\n                document.attachEvent( \"onreadystatechange\", completed );\n\n                // A fallback to window.onload, that will always work\n                window.attachEvent( \"onload\", completed );\n\n                // If IE and not a frame\n                // continually check to see if the document is ready\n                var top = false;\n\n                try {\n                    top = window.frameElement == null && document.documentElement;\n                } catch(e) {}\n\n                if ( top && top.doScroll ) {\n                    (function doScrollCheck() {\n                        if ( !jQuery.isReady ) {\n\n                            try {\n                                // Use the trick by Diego Perini\n                                // http://javascript.nwbox.com/IEContentLoaded/\n                                top.doScroll(\"left\");\n                            } catch(e) {\n                                return setTimeout( doScrollCheck, 50 );\n                            }\n\n                            // detach all dom ready events\n                            detach();\n\n                            // and execute any waiting functions\n                            jQuery.ready();\n                        }\n                    })();\n                }\n            }\n        }\n        return readyList.promise( obj );\n    };\n\n// Populate the class2type map\n    jQuery.each(\"Boolean Number String Function Array Date RegExp Object Error\".split(\" \"), function(i, name) {\n        class2type[ \"[object \" + name + \"]\" ] = name.toLowerCase();\n    });\n\n    function isArraylike( obj ) {\n        var length = obj.length,\n            type = jQuery.type( obj );\n\n        if ( jQuery.isWindow( obj ) ) {\n            return false;\n        }\n\n        if ( obj.nodeType === 1 && length ) {\n            return true;\n        }\n\n        return type === \"array\" || type !== \"function\" &&\n            ( length === 0 ||\n                typeof length === \"number\" && length > 0 && ( length - 1 ) in obj );\n    }\n\n// All jQuery objects should point back to these\n    rootjQuery = jQuery(document);\n// String to Object options format cache\n    var optionsCache = {};\n\n// Convert String-formatted options into Object-formatted ones and store in cache\n    function createOptions( options ) {\n        var object = optionsCache[ options ] = {};\n        jQuery.each( options.match( core_rnotwhite ) || [], function( _, flag ) {\n            object[ flag ] = true;\n        });\n        return object;\n    }\n\n    /*\n * Create a callback list using the following parameters:\n *\n *  options: an optional list of space-separated options that will change how\n *          the callback list behaves or a more traditional option object\n *\n * By default a callback list will act like an event callback list and can be\n * \"fired\" multiple times.\n *\n * Possible options:\n *\n *  once:           will ensure the callback list can only be fired once (like a Deferred)\n *\n *  memory:         will keep track of previous values and will call any callback added\n *                  after the list has been fired right away with the latest \"memorized\"\n *                  values (like a Deferred)\n *\n *  unique:         will ensure a callback can only be added once (no duplicate in the list)\n *\n *  stopOnFalse:    interrupt callings when a callback returns false\n *\n */\n    jQuery.Callbacks = function( options ) {\n\n        // Convert options from String-formatted to Object-formatted if needed\n        // (we check in cache first)\n        options = typeof options === \"string\" ?\n            ( optionsCache[ options ] || createOptions( options ) ) :\n            jQuery.extend( {}, options );\n\n        var // Flag to know if list is currently firing\n            firing,\n            // Last fire value (for non-forgettable lists)\n            memory,\n            // Flag to know if list was already fired\n            fired,\n            // End of the loop when firing\n            firingLength,\n            // Index of currently firing callback (modified by remove if needed)\n            firingIndex,\n            // First callback to fire (used internally by add and fireWith)\n            firingStart,\n            // Actual callback list\n            list = [],\n            // Stack of fire calls for repeatable lists\n            stack = !options.once && [],\n            // Fire callbacks\n            fire = function( data ) {\n                memory = options.memory && data;\n                fired = true;\n                firingIndex = firingStart || 0;\n                firingStart = 0;\n                firingLength = list.length;\n                firing = true;\n                for ( ; list && firingIndex < firingLength; firingIndex++ ) {\n                    if ( list[ firingIndex ].apply( data[ 0 ], data[ 1 ] ) === false && options.stopOnFalse ) {\n                        memory = false; // To prevent further calls using add\n                        break;\n                    }\n                }\n                firing = false;\n                if ( list ) {\n                    if ( stack ) {\n                        if ( stack.length ) {\n                            fire( stack.shift() );\n                        }\n                    } else if ( memory ) {\n                        list = [];\n                    } else {\n                        self.disable();\n                    }\n                }\n            },\n            // Actual Callbacks object\n            self = {\n                // Add a callback or a collection of callbacks to the list\n                add: function() {\n                    if ( list ) {\n                        // First, we save the current length\n                        var start = list.length;\n                        (function add( args ) {\n                            jQuery.each( args, function( _, arg ) {\n                                var type = jQuery.type( arg );\n                                if ( type === \"function\" ) {\n                                    if ( !options.unique || !self.has( arg ) ) {\n                                        list.push( arg );\n                                    }\n                                } else if ( arg && arg.length && type !== \"string\" ) {\n                                    // Inspect recursively\n                                    add( arg );\n                                }\n                            });\n                        })( arguments );\n                        // Do we need to add the callbacks to the\n                        // current firing batch?\n                        if ( firing ) {\n                            firingLength = list.length;\n                            // With memory, if we're not firing then\n                            // we should call right away\n                        } else if ( memory ) {\n                            firingStart = start;\n                            fire( memory );\n                        }\n                    }\n                    return this;\n                },\n                // Remove a callback from the list\n                remove: function() {\n                    if ( list ) {\n                        jQuery.each( arguments, function( _, arg ) {\n                            var index;\n                            while( ( index = jQuery.inArray( arg, list, index ) ) > -1 ) {\n                                list.splice( index, 1 );\n                                // Handle firing indexes\n                                if ( firing ) {\n                                    if ( index <= firingLength ) {\n                                        firingLength--;\n                                    }\n                                    if ( index <= firingIndex ) {\n                                        firingIndex--;\n                                    }\n                                }\n                            }\n                        });\n                    }\n                    return this;\n                },\n                // Check if a given callback is in the list.\n                // If no argument is given, return whether or not list has callbacks attached.\n                has: function( fn ) {\n                    return fn ? jQuery.inArray( fn, list ) > -1 : !!( list && list.length );\n                },\n                // Remove all callbacks from the list\n                empty: function() {\n                    list = [];\n                    return this;\n                },\n                // Have the list do nothing anymore\n                disable: function() {\n                    list = stack = memory = undefined;\n                    return this;\n                },\n                // Is it disabled?\n                disabled: function() {\n                    return !list;\n                },\n                // Lock the list in its current state\n                lock: function() {\n                    stack = undefined;\n                    if ( !memory ) {\n                        self.disable();\n                    }\n                    return this;\n                },\n                // Is it locked?\n                locked: function() {\n                    return !stack;\n                },\n                // Call all callbacks with the given context and arguments\n                fireWith: function( context, args ) {\n                    args = args || [];\n                    args = [ context, args.slice ? args.slice() : args ];\n                    if ( list && ( !fired || stack ) ) {\n                        if ( firing ) {\n                            stack.push( args );\n                        } else {\n                            fire( args );\n                        }\n                    }\n                    return this;\n                },\n                // Call all the callbacks with the given arguments\n                fire: function() {\n                    self.fireWith( this, arguments );\n                    return this;\n                },\n                // To know if the callbacks have already been called at least once\n                fired: function() {\n                    return !!fired;\n                }\n            };\n\n        return self;\n    };\n    jQuery.extend({\n\n        Deferred: function( func ) {\n            var tuples = [\n                    // action, add listener, listener list, final state\n                    [ \"resolve\", \"done\", jQuery.Callbacks(\"once memory\"), \"resolved\" ],\n                    [ \"reject\", \"fail\", jQuery.Callbacks(\"once memory\"), \"rejected\" ],\n                    [ \"notify\", \"progress\", jQuery.Callbacks(\"memory\") ]\n                ],\n                state = \"pending\",\n                promise = {\n                    state: function() {\n                        return state;\n                    },\n                    always: function() {\n                        deferred.done( arguments ).fail( arguments );\n                        return this;\n                    },\n                    then: function( /* fnDone, fnFail, fnProgress */ ) {\n                        var fns = arguments;\n                        return jQuery.Deferred(function( newDefer ) {\n                            jQuery.each( tuples, function( i, tuple ) {\n                                var action = tuple[ 0 ],\n                                    fn = jQuery.isFunction( fns[ i ] ) && fns[ i ];\n                                // deferred[ done | fail | progress ] for forwarding actions to newDefer\n                                deferred[ tuple[1] ](function() {\n                                    var returned = fn && fn.apply( this, arguments );\n                                    if ( returned && jQuery.isFunction( returned.promise ) ) {\n                                        returned.promise()\n                                            .done( newDefer.resolve )\n                                            .fail( newDefer.reject )\n                                            .progress( newDefer.notify );\n                                    } else {\n                                        newDefer[ action + \"With\" ]( this === promise ? newDefer.promise() : this, fn ? [ returned ] : arguments );\n                                    }\n                                });\n                            });\n                            fns = null;\n                        }).promise();\n                    },\n                    // Get a promise for this deferred\n                    // If obj is provided, the promise aspect is added to the object\n                    promise: function( obj ) {\n                        return obj != null ? jQuery.extend( obj, promise ) : promise;\n                    }\n                },\n                deferred = {};\n\n            // Keep pipe for back-compat\n            promise.pipe = promise.then;\n\n            // Add list-specific methods\n            jQuery.each( tuples, function( i, tuple ) {\n                var list = tuple[ 2 ],\n                    stateString = tuple[ 3 ];\n\n                // promise[ done | fail | progress ] = list.add\n                promise[ tuple[1] ] = list.add;\n\n                // Handle state\n                if ( stateString ) {\n                    list.add(function() {\n                        // state = [ resolved | rejected ]\n                        state = stateString;\n\n                        // [ reject_list | resolve_list ].disable; progress_list.lock\n                    }, tuples[ i ^ 1 ][ 2 ].disable, tuples[ 2 ][ 2 ].lock );\n                }\n\n                // deferred[ resolve | reject | notify ]\n                deferred[ tuple[0] ] = function() {\n                    deferred[ tuple[0] + \"With\" ]( this === deferred ? promise : this, arguments );\n                    return this;\n                };\n                deferred[ tuple[0] + \"With\" ] = list.fireWith;\n            });\n\n            // Make the deferred a promise\n            promise.promise( deferred );\n\n            // Call given func if any\n            if ( func ) {\n                func.call( deferred, deferred );\n            }\n\n            // All done!\n            return deferred;\n        },\n\n        // Deferred helper\n        when: function( subordinate /* , ..., subordinateN */ ) {\n            var i = 0,\n                resolveValues = core_slice.call( arguments ),\n                length = resolveValues.length,\n\n                // the count of uncompleted subordinates\n                remaining = length !== 1 || ( subordinate && jQuery.isFunction( subordinate.promise ) ) ? length : 0,\n\n                // the master Deferred. If resolveValues consist of only a single Deferred, just use that.\n                deferred = remaining === 1 ? subordinate : jQuery.Deferred(),\n\n                // Update function for both resolve and progress values\n                updateFunc = function( i, contexts, values ) {\n                    return function( value ) {\n                        contexts[ i ] = this;\n                        values[ i ] = arguments.length > 1 ? core_slice.call( arguments ) : value;\n                        if( values === progressValues ) {\n                            deferred.notifyWith( contexts, values );\n                        } else if ( !( --remaining ) ) {\n                            deferred.resolveWith( contexts, values );\n                        }\n                    };\n                },\n\n                progressValues, progressContexts, resolveContexts;\n\n            // add listeners to Deferred subordinates; treat others as resolved\n            if ( length > 1 ) {\n                progressValues = new Array( length );\n                progressContexts = new Array( length );\n                resolveContexts = new Array( length );\n                for ( ; i < length; i++ ) {\n                    if ( resolveValues[ i ] && jQuery.isFunction( resolveValues[ i ].promise ) ) {\n                        resolveValues[ i ].promise()\n                            .done( updateFunc( i, resolveContexts, resolveValues ) )\n                            .fail( deferred.reject )\n                            .progress( updateFunc( i, progressContexts, progressValues ) );\n                    } else {\n                        --remaining;\n                    }\n                }\n            }\n\n            // if we're not waiting on anything, resolve the master\n            if ( !remaining ) {\n                deferred.resolveWith( resolveContexts, resolveValues );\n            }\n\n            return deferred.promise();\n        }\n    });\n    jQuery.support = (function() {\n\n        var support, all, a,\n            input, select, fragment,\n            opt, eventName, isSupported, i,\n            div = document.createElement(\"div\");\n\n        // Setup\n        div.setAttribute( \"className\", \"t\" );\n        div.innerHTML = \"  <link/><table></table><a href='/a'>a</a><input type='checkbox'/>\";\n\n        // Support tests won't run in some limited or non-browser environments\n        all = div.getElementsByTagName(\"*\");\n        a = div.getElementsByTagName(\"a\")[ 0 ];\n        if ( !all || !a || !all.length ) {\n            return {};\n        }\n\n        // First batch of tests\n        select = document.createElement(\"select\");\n        opt = select.appendChild( document.createElement(\"option\") );\n        input = div.getElementsByTagName(\"input\")[ 0 ];\n\n        a.style.cssText = \"top:1px;float:left;opacity:.5\";\n        support = {\n            // Test setAttribute on camelCase class. If it works, we need attrFixes when doing get/setAttribute (ie6/7)\n            getSetAttribute: div.className !== \"t\",\n\n            // IE strips leading whitespace when .innerHTML is used\n            leadingWhitespace: div.firstChild.nodeType === 3,\n\n            // Make sure that tbody elements aren't automatically inserted\n            // IE will insert them into empty tables\n            tbody: !div.getElementsByTagName(\"tbody\").length,\n\n            // Make sure that link elements get serialized correctly by innerHTML\n            // This requires a wrapper element in IE\n            htmlSerialize: !!div.getElementsByTagName(\"link\").length,\n\n            // Get the style information from getAttribute\n            // (IE uses .cssText instead)\n            style: /top/.test( a.getAttribute(\"style\") ),\n\n            // Make sure that URLs aren't manipulated\n            // (IE normalizes it by default)\n            hrefNormalized: a.getAttribute(\"href\") === \"/a\",\n\n            // Make sure that element opacity exists\n            // (IE uses filter instead)\n            // Use a regex to work around a WebKit issue. See #5145\n            opacity: /^0.5/.test( a.style.opacity ),\n\n            // Verify style float existence\n            // (IE uses styleFloat instead of cssFloat)\n            cssFloat: !!a.style.cssFloat,\n\n            // Check the default checkbox/radio value (\"\" on WebKit; \"on\" elsewhere)\n            checkOn: !!input.value,\n\n            // Make sure that a selected-by-default option has a working selected property.\n            // (WebKit defaults to false instead of true, IE too, if it's in an optgroup)\n            optSelected: opt.selected,\n\n            // Tests for enctype support on a form (#6743)\n            enctype: !!document.createElement(\"form\").enctype,\n\n            // Makes sure cloning an html5 element does not cause problems\n            // Where outerHTML is undefined, this still works\n            html5Clone: document.createElement(\"nav\").cloneNode( true ).outerHTML !== \"<:nav></:nav>\",\n\n            // jQuery.support.boxModel DEPRECATED in 1.8 since we don't support Quirks Mode\n            boxModel: document.compatMode === \"CSS1Compat\",\n\n            // Will be defined later\n            deleteExpando: true,\n            noCloneEvent: true,\n            inlineBlockNeedsLayout: false,\n            shrinkWrapBlocks: false,\n            reliableMarginRight: true,\n            boxSizingReliable: true,\n            pixelPosition: false\n        };\n\n        // Make sure checked status is properly cloned\n        input.checked = true;\n        support.noCloneChecked = input.cloneNode( true ).checked;\n\n        // Make sure that the options inside disabled selects aren't marked as disabled\n        // (WebKit marks them as disabled)\n        select.disabled = true;\n        support.optDisabled = !opt.disabled;\n\n        // Support: IE<9\n        try {\n            delete div.test;\n        } catch( e ) {\n            support.deleteExpando = false;\n        }\n\n        // Check if we can trust getAttribute(\"value\")\n        input = document.createElement(\"input\");\n        input.setAttribute( \"value\", \"\" );\n        support.input = input.getAttribute( \"value\" ) === \"\";\n\n        // Check if an input maintains its value after becoming a radio\n        input.value = \"t\";\n        input.setAttribute( \"type\", \"radio\" );\n        support.radioValue = input.value === \"t\";\n\n        // #11217 - WebKit loses check when the name is after the checked attribute\n        input.setAttribute( \"checked\", \"t\" );\n        input.setAttribute( \"name\", \"t\" );\n\n        fragment = document.createDocumentFragment();\n        fragment.appendChild( input );\n\n        // Check if a disconnected checkbox will retain its checked\n        // value of true after appended to the DOM (IE6/7)\n        support.appendChecked = input.checked;\n\n        // WebKit doesn't clone checked state correctly in fragments\n        support.checkClone = fragment.cloneNode( true ).cloneNode( true ).lastChild.checked;\n\n        // Support: IE<9\n        // Opera does not clone events (and typeof div.attachEvent === undefined).\n        // IE9-10 clones events bound via attachEvent, but they don't trigger with .click()\n        if ( div.attachEvent ) {\n            div.attachEvent( \"onclick\", function() {\n                support.noCloneEvent = false;\n            });\n\n            div.cloneNode( true ).click();\n        }\n\n        // Support: IE<9 (lack submit/change bubble), Firefox 17+ (lack focusin event)\n        // Beware of CSP restrictions (https://developer.mozilla.org/en/Security/CSP), test/csp.php\n        for ( i in { submit: true, change: true, focusin: true }) {\n            div.setAttribute( eventName = \"on\" + i, \"t\" );\n\n            support[ i + \"Bubbles\" ] = eventName in window || div.attributes[ eventName ].expando === false;\n        }\n\n        div.style.backgroundClip = \"content-box\";\n        div.cloneNode( true ).style.backgroundClip = \"\";\n        support.clearCloneStyle = div.style.backgroundClip === \"content-box\";\n\n        // Run tests that need a body at doc ready\n        jQuery(function() {\n            var container, marginDiv, tds,\n                divReset = \"padding:0;margin:0;border:0;display:block;box-sizing:content-box;-moz-box-sizing:content-box;-webkit-box-sizing:content-box;\",\n                body = document.getElementsByTagName(\"body\")[0];\n\n            if ( !body ) {\n                // Return for frameset docs that don't have a body\n                return;\n            }\n\n            container = document.createElement(\"div\");\n            container.style.cssText = \"border:0;width:0;height:0;position:absolute;top:0;left:-9999px;margin-top:1px\";\n\n            body.appendChild( container ).appendChild( div );\n\n            // Support: IE8\n            // Check if table cells still have offsetWidth/Height when they are set\n            // to display:none and there are still other visible table cells in a\n            // table row; if so, offsetWidth/Height are not reliable for use when\n            // determining if an element has been hidden directly using\n            // display:none (it is still safe to use offsets if a parent element is\n            // hidden; don safety goggles and see bug #4512 for more information).\n            div.innerHTML = \"<table><tr><td></td><td>t</td></tr></table>\";\n            tds = div.getElementsByTagName(\"td\");\n            tds[ 0 ].style.cssText = \"padding:0;margin:0;border:0;display:none\";\n            isSupported = ( tds[ 0 ].offsetHeight === 0 );\n\n            tds[ 0 ].style.display = \"\";\n            tds[ 1 ].style.display = \"none\";\n\n            // Support: IE8\n            // Check if empty table cells still have offsetWidth/Height\n            support.reliableHiddenOffsets = isSupported && ( tds[ 0 ].offsetHeight === 0 );\n\n            // Check box-sizing and margin behavior\n            div.innerHTML = \"\";\n            div.style.cssText = \"box-sizing:border-box;-moz-box-sizing:border-box;-webkit-box-sizing:border-box;padding:1px;border:1px;display:block;width:4px;margin-top:1%;position:absolute;top:1%;\";\n            support.boxSizing = ( div.offsetWidth === 4 );\n            support.doesNotIncludeMarginInBodyOffset = ( body.offsetTop !== 1 );\n\n            // Use window.getComputedStyle because jsdom on node.js will break without it.\n            if ( window.getComputedStyle ) {\n                support.pixelPosition = ( window.getComputedStyle( div, null ) || {} ).top !== \"1%\";\n                support.boxSizingReliable = ( window.getComputedStyle( div, null ) || { width: \"4px\" } ).width === \"4px\";\n\n                // Check if div with explicit width and no margin-right incorrectly\n                // gets computed margin-right based on width of container. (#3333)\n                // Fails in WebKit before Feb 2011 nightlies\n                // WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right\n                marginDiv = div.appendChild( document.createElement(\"div\") );\n                marginDiv.style.cssText = div.style.cssText = divReset;\n                marginDiv.style.marginRight = marginDiv.style.width = \"0\";\n                div.style.width = \"1px\";\n\n                support.reliableMarginRight =\n                    !parseFloat( ( window.getComputedStyle( marginDiv, null ) || {} ).marginRight );\n            }\n\n            if ( typeof div.style.zoom !== core_strundefined ) {\n                // Support: IE<8\n                // Check if natively block-level elements act like inline-block\n                // elements when setting their display to 'inline' and giving\n                // them layout\n                div.innerHTML = \"\";\n                div.style.cssText = divReset + \"width:1px;padding:1px;display:inline;zoom:1\";\n                support.inlineBlockNeedsLayout = ( div.offsetWidth === 3 );\n\n                // Support: IE6\n                // Check if elements with layout shrink-wrap their children\n                div.style.display = \"block\";\n                div.innerHTML = \"<div></div>\";\n                div.firstChild.style.width = \"5px\";\n                support.shrinkWrapBlocks = ( div.offsetWidth !== 3 );\n\n                if ( support.inlineBlockNeedsLayout ) {\n                    // Prevent IE 6 from affecting layout for positioned elements #11048\n                    // Prevent IE from shrinking the body in IE 7 mode #12869\n                    // Support: IE<8\n                    body.style.zoom = 1;\n                }\n            }\n\n            body.removeChild( container );\n\n            // Null elements to avoid leaks in IE\n            container = div = tds = marginDiv = null;\n        });\n\n        // Null elements to avoid leaks in IE\n        all = select = fragment = opt = a = input = null;\n\n        return support;\n    })();\n\n    var rbrace = /(?:\\{[\\s\\S]*\\}|\\[[\\s\\S]*\\])$/,\n        rmultiDash = /([A-Z])/g;\n\n    function internalData( elem, name, data, pvt /* Internal Use Only */ ){\n        if ( !jQuery.acceptData( elem ) ) {\n            return;\n        }\n\n        var thisCache, ret,\n            internalKey = jQuery.expando,\n            getByName = typeof name === \"string\",\n\n            // We have to handle DOM nodes and JS objects differently because IE6-7\n            // can't GC object references properly across the DOM-JS boundary\n            isNode = elem.nodeType,\n\n            // Only DOM nodes need the global jQuery cache; JS object data is\n            // attached directly to the object so GC can occur automatically\n            cache = isNode ? jQuery.cache : elem,\n\n            // Only defining an ID for JS objects if its cache already exists allows\n            // the code to shortcut on the same path as a DOM node with no cache\n            id = isNode ? elem[ internalKey ] : elem[ internalKey ] && internalKey;\n\n        // Avoid doing any more work than we need to when trying to get data on an\n        // object that has no data at all\n        if ( (!id || !cache[id] || (!pvt && !cache[id].data)) && getByName && data === undefined ) {\n            return;\n        }\n\n        if ( !id ) {\n            // Only DOM nodes need a new unique ID for each element since their data\n            // ends up in the global cache\n            if ( isNode ) {\n                elem[ internalKey ] = id = core_deletedIds.pop() || jQuery.guid++;\n            } else {\n                id = internalKey;\n            }\n        }\n\n        if ( !cache[ id ] ) {\n            cache[ id ] = {};\n\n            // Avoids exposing jQuery metadata on plain JS objects when the object\n            // is serialized using JSON.stringify\n            if ( !isNode ) {\n                cache[ id ].toJSON = jQuery.noop;\n            }\n        }\n\n        // An object can be passed to jQuery.data instead of a key/value pair; this gets\n        // shallow copied over onto the existing cache\n        if ( typeof name === \"object\" || typeof name === \"function\" ) {\n            if ( pvt ) {\n                cache[ id ] = jQuery.extend( cache[ id ], name );\n            } else {\n                cache[ id ].data = jQuery.extend( cache[ id ].data, name );\n            }\n        }\n\n        thisCache = cache[ id ];\n\n        // jQuery data() is stored in a separate object inside the object's internal data\n        // cache in order to avoid key collisions between internal data and user-defined\n        // data.\n        if ( !pvt ) {\n            if ( !thisCache.data ) {\n                thisCache.data = {};\n            }\n\n            thisCache = thisCache.data;\n        }\n\n        if ( data !== undefined ) {\n            thisCache[ jQuery.camelCase( name ) ] = data;\n        }\n\n        // Check for both converted-to-camel and non-converted data property names\n        // If a data property was specified\n        if ( getByName ) {\n\n            // First Try to find as-is property data\n            ret = thisCache[ name ];\n\n            // Test for null|undefined property data\n            if ( ret == null ) {\n\n                // Try to find the camelCased property\n                ret = thisCache[ jQuery.camelCase( name ) ];\n            }\n        } else {\n            ret = thisCache;\n        }\n\n        return ret;\n    }\n\n    function internalRemoveData( elem, name, pvt ) {\n        if ( !jQuery.acceptData( elem ) ) {\n            return;\n        }\n\n        var i, l, thisCache,\n            isNode = elem.nodeType,\n\n            // See jQuery.data for more information\n            cache = isNode ? jQuery.cache : elem,\n            id = isNode ? elem[ jQuery.expando ] : jQuery.expando;\n\n        // If there is already no cache entry for this object, there is no\n        // purpose in continuing\n        if ( !cache[ id ] ) {\n            return;\n        }\n\n        if ( name ) {\n\n            thisCache = pvt ? cache[ id ] : cache[ id ].data;\n\n            if ( thisCache ) {\n\n                // Support array or space separated string names for data keys\n                if ( !jQuery.isArray( name ) ) {\n\n                    // try the string as a key before any manipulation\n                    if ( name in thisCache ) {\n                        name = [ name ];\n                    } else {\n\n                        // split the camel cased version by spaces unless a key with the spaces exists\n                        name = jQuery.camelCase( name );\n                        if ( name in thisCache ) {\n                            name = [ name ];\n                        } else {\n                            name = name.split(\" \");\n                        }\n                    }\n                } else {\n                    // If \"name\" is an array of keys...\n                    // When data is initially created, via (\"key\", \"val\") signature,\n                    // keys will be converted to camelCase.\n                    // Since there is no way to tell _how_ a key was added, remove\n                    // both plain key and camelCase key. #12786\n                    // This will only penalize the array argument path.\n                    name = name.concat( jQuery.map( name, jQuery.camelCase ) );\n                }\n\n                for ( i = 0, l = name.length; i < l; i++ ) {\n                    delete thisCache[ name[i] ];\n                }\n\n                // If there is no data left in the cache, we want to continue\n                // and let the cache object itself get destroyed\n                if ( !( pvt ? isEmptyDataObject : jQuery.isEmptyObject )( thisCache ) ) {\n                    return;\n                }\n            }\n        }\n\n        // See jQuery.data for more information\n        if ( !pvt ) {\n            delete cache[ id ].data;\n\n            // Don't destroy the parent cache unless the internal data object\n            // had been the only thing left in it\n            if ( !isEmptyDataObject( cache[ id ] ) ) {\n                return;\n            }\n        }\n\n        // Destroy the cache\n        if ( isNode ) {\n            jQuery.cleanData( [ elem ], true );\n\n            // Use delete when supported for expandos or `cache` is not a window per isWindow (#10080)\n        } else if ( jQuery.support.deleteExpando || cache != cache.window ) {\n            delete cache[ id ];\n\n            // When all else fails, null\n        } else {\n            cache[ id ] = null;\n        }\n    }\n\n    jQuery.extend({\n        cache: {},\n\n        // Unique for each copy of jQuery on the page\n        // Non-digits removed to match rinlinejQuery\n        expando: \"jQuery\" + ( core_version + Math.random() ).replace( /\\D/g, \"\" ),\n\n        // The following elements throw uncatchable exceptions if you\n        // attempt to add expando properties to them.\n        noData: {\n            \"embed\": true,\n            // Ban all objects except for Flash (which handle expandos)\n            \"object\": \"clsid:D27CDB6E-AE6D-11cf-96B8-444553540000\",\n            \"applet\": true\n        },\n\n        hasData: function( elem ) {\n            elem = elem.nodeType ? jQuery.cache[ elem[jQuery.expando] ] : elem[ jQuery.expando ];\n            return !!elem && !isEmptyDataObject( elem );\n        },\n\n        data: function( elem, name, data ) {\n            return internalData( elem, name, data );\n        },\n\n        removeData: function( elem, name ) {\n            return internalRemoveData( elem, name );\n        },\n\n        // For internal use only.\n        _data: function( elem, name, data ) {\n            return internalData( elem, name, data, true );\n        },\n\n        _removeData: function( elem, name ) {\n            return internalRemoveData( elem, name, true );\n        },\n\n        // A method for determining if a DOM node can handle the data expando\n        acceptData: function( elem ) {\n            // Do not set data on non-element because it will not be cleared (#8335).\n            if ( elem.nodeType && elem.nodeType !== 1 && elem.nodeType !== 9 ) {\n                return false;\n            }\n\n            var noData = elem.nodeName && jQuery.noData[ elem.nodeName.toLowerCase() ];\n\n            // nodes accept data unless otherwise specified; rejection can be conditional\n            return !noData || noData !== true && elem.getAttribute(\"classid\") === noData;\n        }\n    });\n\n    jQuery.fn.extend({\n        data: function( key, value ) {\n            var attrs, name,\n                elem = this[0],\n                i = 0,\n                data = null;\n\n            // Gets all values\n            if ( key === undefined ) {\n                if ( this.length ) {\n                    data = jQuery.data( elem );\n\n                    if ( elem.nodeType === 1 && !jQuery._data( elem, \"parsedAttrs\" ) ) {\n                        attrs = elem.attributes;\n                        for ( ; i < attrs.length; i++ ) {\n                            name = attrs[i].name;\n\n                            if ( !name.indexOf( \"data-\" ) ) {\n                                name = jQuery.camelCase( name.slice(5) );\n\n                                dataAttr( elem, name, data[ name ] );\n                            }\n                        }\n                        jQuery._data( elem, \"parsedAttrs\", true );\n                    }\n                }\n\n                return data;\n            }\n\n            // Sets multiple values\n            if ( typeof key === \"object\" ) {\n                return this.each(function() {\n                    jQuery.data( this, key );\n                });\n            }\n\n            return jQuery.access( this, function( value ) {\n\n                if ( value === undefined ) {\n                    // Try to fetch any internally stored data first\n                    return elem ? dataAttr( elem, key, jQuery.data( elem, key ) ) : null;\n                }\n\n                this.each(function() {\n                    jQuery.data( this, key, value );\n                });\n            }, null, value, arguments.length > 1, null, true );\n        },\n\n        removeData: function( key ) {\n            return this.each(function() {\n                jQuery.removeData( this, key );\n            });\n        }\n    });\n\n    function dataAttr( elem, key, data ) {\n        // If nothing was found internally, try to fetch any\n        // data from the HTML5 data-* attribute\n        if ( data === undefined && elem.nodeType === 1 ) {\n\n            var name = \"data-\" + key.replace( rmultiDash, \"-$1\" ).toLowerCase();\n\n            data = elem.getAttribute( name );\n\n            if ( typeof data === \"string\" ) {\n                try {\n                    data = data === \"true\" ? true :\n                        data === \"false\" ? false :\n                            data === \"null\" ? null :\n                                // Only convert to a number if it doesn't change the string\n                                +data + \"\" === data ? +data :\n                                    rbrace.test( data ) ? jQuery.parseJSON( data ) :\n                                        data;\n                } catch( e ) {}\n\n                // Make sure we set the data so it isn't changed later\n                jQuery.data( elem, key, data );\n\n            } else {\n                data = undefined;\n            }\n        }\n\n        return data;\n    }\n\n// checks a cache object for emptiness\n    function isEmptyDataObject( obj ) {\n        var name;\n        for ( name in obj ) {\n\n            // if the public data object is empty, the private is still empty\n            if ( name === \"data\" && jQuery.isEmptyObject( obj[name] ) ) {\n                continue;\n            }\n            if ( name !== \"toJSON\" ) {\n                return false;\n            }\n        }\n\n        return true;\n    }\n    jQuery.extend({\n        queue: function( elem, type, data ) {\n            var queue;\n\n            if ( elem ) {\n                type = ( type || \"fx\" ) + \"queue\";\n                queue = jQuery._data( elem, type );\n\n                // Speed up dequeue by getting out quickly if this is just a lookup\n                if ( data ) {\n                    if ( !queue || jQuery.isArray(data) ) {\n                        queue = jQuery._data( elem, type, jQuery.makeArray(data) );\n                    } else {\n                        queue.push( data );\n                    }\n                }\n                return queue || [];\n            }\n        },\n\n        dequeue: function( elem, type ) {\n            type = type || \"fx\";\n\n            var queue = jQuery.queue( elem, type ),\n                startLength = queue.length,\n                fn = queue.shift(),\n                hooks = jQuery._queueHooks( elem, type ),\n                next = function() {\n                    jQuery.dequeue( elem, type );\n                };\n\n            // If the fx queue is dequeued, always remove the progress sentinel\n            if ( fn === \"inprogress\" ) {\n                fn = queue.shift();\n                startLength--;\n            }\n\n            hooks.cur = fn;\n            if ( fn ) {\n\n                // Add a progress sentinel to prevent the fx queue from being\n                // automatically dequeued\n                if ( type === \"fx\" ) {\n                    queue.unshift( \"inprogress\" );\n                }\n\n                // clear up the last queue stop function\n                delete hooks.stop;\n                fn.call( elem, next, hooks );\n            }\n\n            if ( !startLength && hooks ) {\n                hooks.empty.fire();\n            }\n        },\n\n        // not intended for public consumption - generates a queueHooks object, or returns the current one\n        _queueHooks: function( elem, type ) {\n            var key = type + \"queueHooks\";\n            return jQuery._data( elem, key ) || jQuery._data( elem, key, {\n                empty: jQuery.Callbacks(\"once memory\").add(function() {\n                    jQuery._removeData( elem, type + \"queue\" );\n                    jQuery._removeData( elem, key );\n                })\n            });\n        }\n    });\n\n    jQuery.fn.extend({\n        queue: function( type, data ) {\n            var setter = 2;\n\n            if ( typeof type !== \"string\" ) {\n                data = type;\n                type = \"fx\";\n                setter--;\n            }\n\n            if ( arguments.length < setter ) {\n                return jQuery.queue( this[0], type );\n            }\n\n            return data === undefined ?\n                this :\n                this.each(function() {\n                    var queue = jQuery.queue( this, type, data );\n\n                    // ensure a hooks for this queue\n                    jQuery._queueHooks( this, type );\n\n                    if ( type === \"fx\" && queue[0] !== \"inprogress\" ) {\n                        jQuery.dequeue( this, type );\n                    }\n                });\n        },\n        dequeue: function( type ) {\n            return this.each(function() {\n                jQuery.dequeue( this, type );\n            });\n        },\n        // Based off of the plugin by Clint Helfers, with permission.\n        // http://blindsignals.com/index.php/2009/07/jquery-delay/\n        delay: function( time, type ) {\n            time = jQuery.fx ? jQuery.fx.speeds[ time ] || time : time;\n            type = type || \"fx\";\n\n            return this.queue( type, function( next, hooks ) {\n                var timeout = setTimeout( next, time );\n                hooks.stop = function() {\n                    clearTimeout( timeout );\n                };\n            });\n        },\n        clearQueue: function( type ) {\n            return this.queue( type || \"fx\", [] );\n        },\n        // Get a promise resolved when queues of a certain type\n        // are emptied (fx is the type by default)\n        promise: function( type, obj ) {\n            var tmp,\n                count = 1,\n                defer = jQuery.Deferred(),\n                elements = this,\n                i = this.length,\n                resolve = function() {\n                    if ( !( --count ) ) {\n                        defer.resolveWith( elements, [ elements ] );\n                    }\n                };\n\n            if ( typeof type !== \"string\" ) {\n                obj = type;\n                type = undefined;\n            }\n            type = type || \"fx\";\n\n            while( i-- ) {\n                tmp = jQuery._data( elements[ i ], type + \"queueHooks\" );\n                if ( tmp && tmp.empty ) {\n                    count++;\n                    tmp.empty.add( resolve );\n                }\n            }\n            resolve();\n            return defer.promise( obj );\n        }\n    });\n    var nodeHook, boolHook,\n        rclass = /[\\t\\r\\n]/g,\n        rreturn = /\\r/g,\n        rfocusable = /^(?:input|select|textarea|button|object)$/i,\n        rclickable = /^(?:a|area)$/i,\n        rboolean = /^(?:checked|selected|autofocus|autoplay|async|controls|defer|disabled|hidden|loop|multiple|open|readonly|required|scoped)$/i,\n        ruseDefault = /^(?:checked|selected)$/i,\n        getSetAttribute = jQuery.support.getSetAttribute,\n        getSetInput = jQuery.support.input;\n\n    jQuery.fn.extend({\n        attr: function( name, value ) {\n            return jQuery.access( this, jQuery.attr, name, value, arguments.length > 1 );\n        },\n\n        removeAttr: function( name ) {\n            return this.each(function() {\n                jQuery.removeAttr( this, name );\n            });\n        },\n\n        prop: function( name, value ) {\n            return jQuery.access( this, jQuery.prop, name, value, arguments.length > 1 );\n        },\n\n        removeProp: function( name ) {\n            name = jQuery.propFix[ name ] || name;\n            return this.each(function() {\n                // try/catch handles cases where IE balks (such as removing a property on window)\n                try {\n                    this[ name ] = undefined;\n                    delete this[ name ];\n                } catch( e ) {}\n            });\n        },\n\n        addClass: function( value ) {\n            var classes, elem, cur, clazz, j,\n                i = 0,\n                len = this.length,\n                proceed = typeof value === \"string\" && value;\n\n            if ( jQuery.isFunction( value ) ) {\n                return this.each(function( j ) {\n                    jQuery( this ).addClass( value.call( this, j, this.className ) );\n                });\n            }\n\n            if ( proceed ) {\n                // The disjunction here is for better compressibility (see removeClass)\n                classes = ( value || \"\" ).match( core_rnotwhite ) || [];\n\n                for ( ; i < len; i++ ) {\n                    elem = this[ i ];\n                    cur = elem.nodeType === 1 && ( elem.className ?\n                            ( \" \" + elem.className + \" \" ).replace( rclass, \" \" ) :\n                            \" \"\n                    );\n\n                    if ( cur ) {\n                        j = 0;\n                        while ( (clazz = classes[j++]) ) {\n                            if ( cur.indexOf( \" \" + clazz + \" \" ) < 0 ) {\n                                cur += clazz + \" \";\n                            }\n                        }\n                        elem.className = jQuery.trim( cur );\n\n                    }\n                }\n            }\n\n            return this;\n        },\n\n        removeClass: function( value ) {\n            var classes, elem, cur, clazz, j,\n                i = 0,\n                len = this.length,\n                proceed = arguments.length === 0 || typeof value === \"string\" && value;\n\n            if ( jQuery.isFunction( value ) ) {\n                return this.each(function( j ) {\n                    jQuery( this ).removeClass( value.call( this, j, this.className ) );\n                });\n            }\n            if ( proceed ) {\n                classes = ( value || \"\" ).match( core_rnotwhite ) || [];\n\n                for ( ; i < len; i++ ) {\n                    elem = this[ i ];\n                    // This expression is here for better compressibility (see addClass)\n                    cur = elem.nodeType === 1 && ( elem.className ?\n                            ( \" \" + elem.className + \" \" ).replace( rclass, \" \" ) :\n                            \"\"\n                    );\n\n                    if ( cur ) {\n                        j = 0;\n                        while ( (clazz = classes[j++]) ) {\n                            // Remove *all* instances\n                            while ( cur.indexOf( \" \" + clazz + \" \" ) >= 0 ) {\n                                cur = cur.replace( \" \" + clazz + \" \", \" \" );\n                            }\n                        }\n                        elem.className = value ? jQuery.trim( cur ) : \"\";\n                    }\n                }\n            }\n\n            return this;\n        },\n\n        toggleClass: function( value, stateVal ) {\n            var type = typeof value,\n                isBool = typeof stateVal === \"boolean\";\n\n            if ( jQuery.isFunction( value ) ) {\n                return this.each(function( i ) {\n                    jQuery( this ).toggleClass( value.call(this, i, this.className, stateVal), stateVal );\n                });\n            }\n\n            return this.each(function() {\n                if ( type === \"string\" ) {\n                    // toggle individual class names\n                    var className,\n                        i = 0,\n                        self = jQuery( this ),\n                        state = stateVal,\n                        classNames = value.match( core_rnotwhite ) || [];\n\n                    while ( (className = classNames[ i++ ]) ) {\n                        // check each className given, space separated list\n                        state = isBool ? state : !self.hasClass( className );\n                        self[ state ? \"addClass\" : \"removeClass\" ]( className );\n                    }\n\n                    // Toggle whole class name\n                } else if ( type === core_strundefined || type === \"boolean\" ) {\n                    if ( this.className ) {\n                        // store className if set\n                        jQuery._data( this, \"__className__\", this.className );\n                    }\n\n                    // If the element has a class name or if we're passed \"false\",\n                    // then remove the whole classname (if there was one, the above saved it).\n                    // Otherwise bring back whatever was previously saved (if anything),\n                    // falling back to the empty string if nothing was stored.\n                    this.className = this.className || value === false ? \"\" : jQuery._data( this, \"__className__\" ) || \"\";\n                }\n            });\n        },\n\n        hasClass: function( selector ) {\n            var className = \" \" + selector + \" \",\n                i = 0,\n                l = this.length;\n            for ( ; i < l; i++ ) {\n                if ( this[i].nodeType === 1 && (\" \" + this[i].className + \" \").replace(rclass, \" \").indexOf( className ) >= 0 ) {\n                    return true;\n                }\n            }\n\n            return false;\n        },\n\n        val: function( value ) {\n            var ret, hooks, isFunction,\n                elem = this[0];\n\n            if ( !arguments.length ) {\n                if ( elem ) {\n                    hooks = jQuery.valHooks[ elem.type ] || jQuery.valHooks[ elem.nodeName.toLowerCase() ];\n\n                    if ( hooks && \"get\" in hooks && (ret = hooks.get( elem, \"value\" )) !== undefined ) {\n                        return ret;\n                    }\n\n                    ret = elem.value;\n\n                    return typeof ret === \"string\" ?\n                        // handle most common string cases\n                        ret.replace(rreturn, \"\") :\n                        // handle cases where value is null/undef or number\n                        ret == null ? \"\" : ret;\n                }\n\n                return;\n            }\n\n            isFunction = jQuery.isFunction( value );\n\n            return this.each(function( i ) {\n                var val,\n                    self = jQuery(this);\n\n                if ( this.nodeType !== 1 ) {\n                    return;\n                }\n\n                if ( isFunction ) {\n                    val = value.call( this, i, self.val() );\n                } else {\n                    val = value;\n                }\n\n                // Treat null/undefined as \"\"; convert numbers to string\n                if ( val == null ) {\n                    val = \"\";\n                } else if ( typeof val === \"number\" ) {\n                    val += \"\";\n                } else if ( jQuery.isArray( val ) ) {\n                    val = jQuery.map(val, function ( value ) {\n                        return value == null ? \"\" : value + \"\";\n                    });\n                }\n\n                hooks = jQuery.valHooks[ this.type ] || jQuery.valHooks[ this.nodeName.toLowerCase() ];\n\n                // If set returns undefined, fall back to normal setting\n                if ( !hooks || !(\"set\" in hooks) || hooks.set( this, val, \"value\" ) === undefined ) {\n                    this.value = val;\n                }\n            });\n        }\n    });\n\n    jQuery.extend({\n        valHooks: {\n            option: {\n                get: function( elem ) {\n                    // attributes.value is undefined in Blackberry 4.7 but\n                    // uses .value. See #6932\n                    var val = elem.attributes.value;\n                    return !val || val.specified ? elem.value : elem.text;\n                }\n            },\n            select: {\n                get: function( elem ) {\n                    var value, option,\n                        options = elem.options,\n                        index = elem.selectedIndex,\n                        one = elem.type === \"select-one\" || index < 0,\n                        values = one ? null : [],\n                        max = one ? index + 1 : options.length,\n                        i = index < 0 ?\n                            max :\n                            one ? index : 0;\n\n                    // Loop through all the selected options\n                    for ( ; i < max; i++ ) {\n                        option = options[ i ];\n\n                        // oldIE doesn't update selected after form reset (#2551)\n                        if ( ( option.selected || i === index ) &&\n                            // Don't return options that are disabled or in a disabled optgroup\n                            ( jQuery.support.optDisabled ? !option.disabled : option.getAttribute(\"disabled\") === null ) &&\n                            ( !option.parentNode.disabled || !jQuery.nodeName( option.parentNode, \"optgroup\" ) ) ) {\n\n                            // Get the specific value for the option\n                            value = jQuery( option ).val();\n\n                            // We don't need an array for one selects\n                            if ( one ) {\n                                return value;\n                            }\n\n                            // Multi-Selects return an array\n                            values.push( value );\n                        }\n                    }\n\n                    return values;\n                },\n\n                set: function( elem, value ) {\n                    var values = jQuery.makeArray( value );\n\n                    jQuery(elem).find(\"option\").each(function() {\n                        this.selected = jQuery.inArray( jQuery(this).val(), values ) >= 0;\n                    });\n\n                    if ( !values.length ) {\n                        elem.selectedIndex = -1;\n                    }\n                    return values;\n                }\n            }\n        },\n\n        attr: function( elem, name, value ) {\n            var hooks, notxml, ret,\n                nType = elem.nodeType;\n\n            // don't get/set attributes on text, comment and attribute nodes\n            if ( !elem || nType === 3 || nType === 8 || nType === 2 ) {\n                return;\n            }\n\n            // Fallback to prop when attributes are not supported\n            if ( typeof elem.getAttribute === core_strundefined ) {\n                return jQuery.prop( elem, name, value );\n            }\n\n            notxml = nType !== 1 || !jQuery.isXMLDoc( elem );\n\n            // All attributes are lowercase\n            // Grab necessary hook if one is defined\n            if ( notxml ) {\n                name = name.toLowerCase();\n                hooks = jQuery.attrHooks[ name ] || ( rboolean.test( name ) ? boolHook : nodeHook );\n            }\n\n            if ( value !== undefined ) {\n\n                if ( value === null ) {\n                    jQuery.removeAttr( elem, name );\n\n                } else if ( hooks && notxml && \"set\" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ) {\n                    return ret;\n\n                } else {\n                    elem.setAttribute( name, value + \"\" );\n                    return value;\n                }\n\n            } else if ( hooks && notxml && \"get\" in hooks && (ret = hooks.get( elem, name )) !== null ) {\n                return ret;\n\n            } else {\n\n                // In IE9+, Flash objects don't have .getAttribute (#12945)\n                // Support: IE9+\n                if ( typeof elem.getAttribute !== core_strundefined ) {\n                    ret =  elem.getAttribute( name );\n                }\n\n                // Non-existent attributes return null, we normalize to undefined\n                return ret == null ?\n                    undefined :\n                    ret;\n            }\n        },\n\n        removeAttr: function( elem, value ) {\n            var name, propName,\n                i = 0,\n                attrNames = value && value.match( core_rnotwhite );\n\n            if ( attrNames && elem.nodeType === 1 ) {\n                while ( (name = attrNames[i++]) ) {\n                    propName = jQuery.propFix[ name ] || name;\n\n                    // Boolean attributes get special treatment (#10870)\n                    if ( rboolean.test( name ) ) {\n                        // Set corresponding property to false for boolean attributes\n                        // Also clear defaultChecked/defaultSelected (if appropriate) for IE<8\n                        if ( !getSetAttribute && ruseDefault.test( name ) ) {\n                            elem[ jQuery.camelCase( \"default-\" + name ) ] =\n                                elem[ propName ] = false;\n                        } else {\n                            elem[ propName ] = false;\n                        }\n\n                        // See #9699 for explanation of this approach (setting first, then removal)\n                    } else {\n                        jQuery.attr( elem, name, \"\" );\n                    }\n\n                    elem.removeAttribute( getSetAttribute ? name : propName );\n                }\n            }\n        },\n\n        attrHooks: {\n            type: {\n                set: function( elem, value ) {\n                    if ( !jQuery.support.radioValue && value === \"radio\" && jQuery.nodeName(elem, \"input\") ) {\n                        // Setting the type on a radio button after the value resets the value in IE6-9\n                        // Reset value to default in case type is set after value during creation\n                        var val = elem.value;\n                        elem.setAttribute( \"type\", value );\n                        if ( val ) {\n                            elem.value = val;\n                        }\n                        return value;\n                    }\n                }\n            }\n        },\n\n        propFix: {\n            tabindex: \"tabIndex\",\n            readonly: \"readOnly\",\n            \"for\": \"htmlFor\",\n            \"class\": \"className\",\n            maxlength: \"maxLength\",\n            cellspacing: \"cellSpacing\",\n            cellpadding: \"cellPadding\",\n            rowspan: \"rowSpan\",\n            colspan: \"colSpan\",\n            usemap: \"useMap\",\n            frameborder: \"frameBorder\",\n            contenteditable: \"contentEditable\"\n        },\n\n        prop: function( elem, name, value ) {\n            var ret, hooks, notxml,\n                nType = elem.nodeType;\n\n            // don't get/set properties on text, comment and attribute nodes\n            if ( !elem || nType === 3 || nType === 8 || nType === 2 ) {\n                return;\n            }\n\n            notxml = nType !== 1 || !jQuery.isXMLDoc( elem );\n\n            if ( notxml ) {\n                // Fix name and attach hooks\n                name = jQuery.propFix[ name ] || name;\n                hooks = jQuery.propHooks[ name ];\n            }\n\n            if ( value !== undefined ) {\n                if ( hooks && \"set\" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ) {\n                    return ret;\n\n                } else {\n                    return ( elem[ name ] = value );\n                }\n\n            } else {\n                if ( hooks && \"get\" in hooks && (ret = hooks.get( elem, name )) !== null ) {\n                    return ret;\n\n                } else {\n                    return elem[ name ];\n                }\n            }\n        },\n\n        propHooks: {\n            tabIndex: {\n                get: function( elem ) {\n                    // elem.tabIndex doesn't always return the correct value when it hasn't been explicitly set\n                    // http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/\n                    var attributeNode = elem.getAttributeNode(\"tabindex\");\n\n                    return attributeNode && attributeNode.specified ?\n                        parseInt( attributeNode.value, 10 ) :\n                        rfocusable.test( elem.nodeName ) || rclickable.test( elem.nodeName ) && elem.href ?\n                            0 :\n                            undefined;\n                }\n            }\n        }\n    });\n\n// Hook for boolean attributes\n    boolHook = {\n        get: function( elem, name ) {\n            var\n                // Use .prop to determine if this attribute is understood as boolean\n                prop = jQuery.prop( elem, name ),\n\n                // Fetch it accordingly\n                attr = typeof prop === \"boolean\" && elem.getAttribute( name ),\n                detail = typeof prop === \"boolean\" ?\n\n                    getSetInput && getSetAttribute ?\n                        attr != null :\n                        // oldIE fabricates an empty string for missing boolean attributes\n                        // and conflates checked/selected into attroperties\n                        ruseDefault.test( name ) ?\n                            elem[ jQuery.camelCase( \"default-\" + name ) ] :\n                            !!attr :\n\n                    // fetch an attribute node for properties not recognized as boolean\n                    elem.getAttributeNode( name );\n\n            return detail && detail.value !== false ?\n                name.toLowerCase() :\n                undefined;\n        },\n        set: function( elem, value, name ) {\n            if ( value === false ) {\n                // Remove boolean attributes when set to false\n                jQuery.removeAttr( elem, name );\n            } else if ( getSetInput && getSetAttribute || !ruseDefault.test( name ) ) {\n                // IE<8 needs the *property* name\n                elem.setAttribute( !getSetAttribute && jQuery.propFix[ name ] || name, name );\n\n                // Use defaultChecked and defaultSelected for oldIE\n            } else {\n                elem[ jQuery.camelCase( \"default-\" + name ) ] = elem[ name ] = true;\n            }\n\n            return name;\n        }\n    };\n\n// fix oldIE value attroperty\n    if ( !getSetInput || !getSetAttribute ) {\n        jQuery.attrHooks.value = {\n            get: function( elem, name ) {\n                var ret = elem.getAttributeNode( name );\n                return jQuery.nodeName( elem, \"input\" ) ?\n\n                    // Ignore the value *property* by using defaultValue\n                    elem.defaultValue :\n\n                    ret && ret.specified ? ret.value : undefined;\n            },\n            set: function( elem, value, name ) {\n                if ( jQuery.nodeName( elem, \"input\" ) ) {\n                    // Does not return so that setAttribute is also used\n                    elem.defaultValue = value;\n                } else {\n                    // Use nodeHook if defined (#1954); otherwise setAttribute is fine\n                    return nodeHook && nodeHook.set( elem, value, name );\n                }\n            }\n        };\n    }\n\n// IE6/7 do not support getting/setting some attributes with get/setAttribute\n    if ( !getSetAttribute ) {\n\n        // Use this for any attribute in IE6/7\n        // This fixes almost every IE6/7 issue\n        nodeHook = jQuery.valHooks.button = {\n            get: function( elem, name ) {\n                var ret = elem.getAttributeNode( name );\n                return ret && ( name === \"id\" || name === \"name\" || name === \"coords\" ? ret.value !== \"\" : ret.specified ) ?\n                    ret.value :\n                    undefined;\n            },\n            set: function( elem, value, name ) {\n                // Set the existing or create a new attribute node\n                var ret = elem.getAttributeNode( name );\n                if ( !ret ) {\n                    elem.setAttributeNode(\n                        (ret = elem.ownerDocument.createAttribute( name ))\n                    );\n                }\n\n                ret.value = value += \"\";\n\n                // Break association with cloned elements by also using setAttribute (#9646)\n                return name === \"value\" || value === elem.getAttribute( name ) ?\n                    value :\n                    undefined;\n            }\n        };\n\n        // Set contenteditable to false on removals(#10429)\n        // Setting to empty string throws an error as an invalid value\n        jQuery.attrHooks.contenteditable = {\n            get: nodeHook.get,\n            set: function( elem, value, name ) {\n                nodeHook.set( elem, value === \"\" ? false : value, name );\n            }\n        };\n\n        // Set width and height to auto instead of 0 on empty string( Bug #8150 )\n        // This is for removals\n        jQuery.each([ \"width\", \"height\" ], function( i, name ) {\n            jQuery.attrHooks[ name ] = jQuery.extend( jQuery.attrHooks[ name ], {\n                set: function( elem, value ) {\n                    if ( value === \"\" ) {\n                        elem.setAttribute( name, \"auto\" );\n                        return value;\n                    }\n                }\n            });\n        });\n    }\n\n\n// Some attributes require a special call on IE\n// http://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx\n    if ( !jQuery.support.hrefNormalized ) {\n        jQuery.each([ \"href\", \"src\", \"width\", \"height\" ], function( i, name ) {\n            jQuery.attrHooks[ name ] = jQuery.extend( jQuery.attrHooks[ name ], {\n                get: function( elem ) {\n                    var ret = elem.getAttribute( name, 2 );\n                    return ret == null ? undefined : ret;\n                }\n            });\n        });\n\n        // href/src property should get the full normalized URL (#10299/#12915)\n        jQuery.each([ \"href\", \"src\" ], function( i, name ) {\n            jQuery.propHooks[ name ] = {\n                get: function( elem ) {\n                    return elem.getAttribute( name, 4 );\n                }\n            };\n        });\n    }\n\n    if ( !jQuery.support.style ) {\n        jQuery.attrHooks.style = {\n            get: function( elem ) {\n                // Return undefined in the case of empty string\n                // Note: IE uppercases css property names, but if we were to .toLowerCase()\n                // .cssText, that would destroy case senstitivity in URL's, like in \"background\"\n                return elem.style.cssText || undefined;\n            },\n            set: function( elem, value ) {\n                return ( elem.style.cssText = value + \"\" );\n            }\n        };\n    }\n\n// Safari mis-reports the default selected property of an option\n// Accessing the parent's selectedIndex property fixes it\n    if ( !jQuery.support.optSelected ) {\n        jQuery.propHooks.selected = jQuery.extend( jQuery.propHooks.selected, {\n            get: function( elem ) {\n                var parent = elem.parentNode;\n\n                if ( parent ) {\n                    parent.selectedIndex;\n\n                    // Make sure that it also works with optgroups, see #5701\n                    if ( parent.parentNode ) {\n                        parent.parentNode.selectedIndex;\n                    }\n                }\n                return null;\n            }\n        });\n    }\n\n// IE6/7 call enctype encoding\n    if ( !jQuery.support.enctype ) {\n        jQuery.propFix.enctype = \"encoding\";\n    }\n\n// Radios and checkboxes getter/setter\n    if ( !jQuery.support.checkOn ) {\n        jQuery.each([ \"radio\", \"checkbox\" ], function() {\n            jQuery.valHooks[ this ] = {\n                get: function( elem ) {\n                    // Handle the case where in Webkit \"\" is returned instead of \"on\" if a value isn't specified\n                    return elem.getAttribute(\"value\") === null ? \"on\" : elem.value;\n                }\n            };\n        });\n    }\n    jQuery.each([ \"radio\", \"checkbox\" ], function() {\n        jQuery.valHooks[ this ] = jQuery.extend( jQuery.valHooks[ this ], {\n            set: function( elem, value ) {\n                if ( jQuery.isArray( value ) ) {\n                    return ( elem.checked = jQuery.inArray( jQuery(elem).val(), value ) >= 0 );\n                }\n            }\n        });\n    });\n    var rformElems = /^(?:input|select|textarea)$/i,\n        rkeyEvent = /^key/,\n        rmouseEvent = /^(?:mouse|contextmenu)|click/,\n        rfocusMorph = /^(?:focusinfocus|focusoutblur)$/,\n        rtypenamespace = /^([^.]*)(?:\\.(.+)|)$/;\n\n    function returnTrue() {\n        return true;\n    }\n\n    function returnFalse() {\n        return false;\n    }\n\n    /*\n * Helper functions for managing events -- not part of the public interface.\n * Props to Dean Edwards' addEvent library for many of the ideas.\n */\n    jQuery.event = {\n\n        global: {},\n\n        add: function( elem, types, handler, data, selector ) {\n            var tmp, events, t, handleObjIn,\n                special, eventHandle, handleObj,\n                handlers, type, namespaces, origType,\n                elemData = jQuery._data( elem );\n\n            // Don't attach events to noData or text/comment nodes (but allow plain objects)\n            if ( !elemData ) {\n                return;\n            }\n\n            // Caller can pass in an object of custom data in lieu of the handler\n            if ( handler.handler ) {\n                handleObjIn = handler;\n                handler = handleObjIn.handler;\n                selector = handleObjIn.selector;\n            }\n\n            // Make sure that the handler has a unique ID, used to find/remove it later\n            if ( !handler.guid ) {\n                handler.guid = jQuery.guid++;\n            }\n\n            // Init the element's event structure and main handler, if this is the first\n            if ( !(events = elemData.events) ) {\n                events = elemData.events = {};\n            }\n            if ( !(eventHandle = elemData.handle) ) {\n                eventHandle = elemData.handle = function( e ) {\n                    // Discard the second event of a jQuery.event.trigger() and\n                    // when an event is called after a page has unloaded\n                    return typeof jQuery !== core_strundefined && (!e || jQuery.event.triggered !== e.type) ?\n                        jQuery.event.dispatch.apply( eventHandle.elem, arguments ) :\n                        undefined;\n                };\n                // Add elem as a property of the handle fn to prevent a memory leak with IE non-native events\n                eventHandle.elem = elem;\n            }\n\n            // Handle multiple events separated by a space\n            // jQuery(...).bind(\"mouseover mouseout\", fn);\n            types = ( types || \"\" ).match( core_rnotwhite ) || [\"\"];\n            t = types.length;\n            while ( t-- ) {\n                tmp = rtypenamespace.exec( types[t] ) || [];\n                type = origType = tmp[1];\n                namespaces = ( tmp[2] || \"\" ).split( \".\" ).sort();\n\n                // If event changes its type, use the special event handlers for the changed type\n                special = jQuery.event.special[ type ] || {};\n\n                // If selector defined, determine special event api type, otherwise given type\n                type = ( selector ? special.delegateType : special.bindType ) || type;\n\n                // Update special based on newly reset type\n                special = jQuery.event.special[ type ] || {};\n\n                // handleObj is passed to all event handlers\n                handleObj = jQuery.extend({\n                    type: type,\n                    origType: origType,\n                    data: data,\n                    handler: handler,\n                    guid: handler.guid,\n                    selector: selector,\n                    needsContext: selector && jQuery.expr.match.needsContext.test( selector ),\n                    namespace: namespaces.join(\".\")\n                }, handleObjIn );\n\n                // Init the event handler queue if we're the first\n                if ( !(handlers = events[ type ]) ) {\n                    handlers = events[ type ] = [];\n                    handlers.delegateCount = 0;\n\n                    // Only use addEventListener/attachEvent if the special events handler returns false\n                    if ( !special.setup || special.setup.call( elem, data, namespaces, eventHandle ) === false ) {\n                        // Bind the global event handler to the element\n                        if ( elem.addEventListener ) {\n                            elem.addEventListener( type, eventHandle, false );\n\n                        } else if ( elem.attachEvent ) {\n                            elem.attachEvent( \"on\" + type, eventHandle );\n                        }\n                    }\n                }\n\n                if ( special.add ) {\n                    special.add.call( elem, handleObj );\n\n                    if ( !handleObj.handler.guid ) {\n                        handleObj.handler.guid = handler.guid;\n                    }\n                }\n\n                // Add to the element's handler list, delegates in front\n                if ( selector ) {\n                    handlers.splice( handlers.delegateCount++, 0, handleObj );\n                } else {\n                    handlers.push( handleObj );\n                }\n\n                // Keep track of which events have ever been used, for event optimization\n                jQuery.event.global[ type ] = true;\n            }\n\n            // Nullify elem to prevent memory leaks in IE\n            elem = null;\n        },\n\n        // Detach an event or set of events from an element\n        remove: function( elem, types, handler, selector, mappedTypes ) {\n            var j, handleObj, tmp,\n                origCount, t, events,\n                special, handlers, type,\n                namespaces, origType,\n                elemData = jQuery.hasData( elem ) && jQuery._data( elem );\n\n            if ( !elemData || !(events = elemData.events) ) {\n                return;\n            }\n\n            // Once for each type.namespace in types; type may be omitted\n            types = ( types || \"\" ).match( core_rnotwhite ) || [\"\"];\n            t = types.length;\n            while ( t-- ) {\n                tmp = rtypenamespace.exec( types[t] ) || [];\n                type = origType = tmp[1];\n                namespaces = ( tmp[2] || \"\" ).split( \".\" ).sort();\n\n                // Unbind all events (on this namespace, if provided) for the element\n                if ( !type ) {\n                    for ( type in events ) {\n                        jQuery.event.remove( elem, type + types[ t ], handler, selector, true );\n                    }\n                    continue;\n                }\n\n                special = jQuery.event.special[ type ] || {};\n                type = ( selector ? special.delegateType : special.bindType ) || type;\n                handlers = events[ type ] || [];\n                tmp = tmp[2] && new RegExp( \"(^|\\\\.)\" + namespaces.join(\"\\\\.(?:.*\\\\.|)\") + \"(\\\\.|$)\" );\n\n                // Remove matching events\n                origCount = j = handlers.length;\n                while ( j-- ) {\n                    handleObj = handlers[ j ];\n\n                    if ( ( mappedTypes || origType === handleObj.origType ) &&\n                        ( !handler || handler.guid === handleObj.guid ) &&\n                        ( !tmp || tmp.test( handleObj.namespace ) ) &&\n                        ( !selector || selector === handleObj.selector || selector === \"**\" && handleObj.selector ) ) {\n                        handlers.splice( j, 1 );\n\n                        if ( handleObj.selector ) {\n                            handlers.delegateCount--;\n                        }\n                        if ( special.remove ) {\n                            special.remove.call( elem, handleObj );\n                        }\n                    }\n                }\n\n                // Remove generic event handler if we removed something and no more handlers exist\n                // (avoids potential for endless recursion during removal of special event handlers)\n                if ( origCount && !handlers.length ) {\n                    if ( !special.teardown || special.teardown.call( elem, namespaces, elemData.handle ) === false ) {\n                        jQuery.removeEvent( elem, type, elemData.handle );\n                    }\n\n                    delete events[ type ];\n                }\n            }\n\n            // Remove the expando if it's no longer used\n            if ( jQuery.isEmptyObject( events ) ) {\n                delete elemData.handle;\n\n                // removeData also checks for emptiness and clears the expando if empty\n                // so use it instead of delete\n                jQuery._removeData( elem, \"events\" );\n            }\n        },\n\n        trigger: function( event, data, elem, onlyHandlers ) {\n            var handle, ontype, cur,\n                bubbleType, special, tmp, i,\n                eventPath = [ elem || document ],\n                type = core_hasOwn.call( event, \"type\" ) ? event.type : event,\n                namespaces = core_hasOwn.call( event, \"namespace\" ) ? event.namespace.split(\".\") : [];\n\n            cur = tmp = elem = elem || document;\n\n            // Don't do events on text and comment nodes\n            if ( elem.nodeType === 3 || elem.nodeType === 8 ) {\n                return;\n            }\n\n            // focus/blur morphs to focusin/out; ensure we're not firing them right now\n            if ( rfocusMorph.test( type + jQuery.event.triggered ) ) {\n                return;\n            }\n\n            if ( type.indexOf(\".\") >= 0 ) {\n                // Namespaced trigger; create a regexp to match event type in handle()\n                namespaces = type.split(\".\");\n                type = namespaces.shift();\n                namespaces.sort();\n            }\n            ontype = type.indexOf(\":\") < 0 && \"on\" + type;\n\n            // Caller can pass in a jQuery.Event object, Object, or just an event type string\n            event = event[ jQuery.expando ] ?\n                event :\n                new jQuery.Event( type, typeof event === \"object\" && event );\n\n            event.isTrigger = true;\n            event.namespace = namespaces.join(\".\");\n            event.namespace_re = event.namespace ?\n                new RegExp( \"(^|\\\\.)\" + namespaces.join(\"\\\\.(?:.*\\\\.|)\") + \"(\\\\.|$)\" ) :\n                null;\n\n            // Clean up the event in case it is being reused\n            event.result = undefined;\n            if ( !event.target ) {\n                event.target = elem;\n            }\n\n            // Clone any incoming data and prepend the event, creating the handler arg list\n            data = data == null ?\n                [ event ] :\n                jQuery.makeArray( data, [ event ] );\n\n            // Allow special events to draw outside the lines\n            special = jQuery.event.special[ type ] || {};\n            if ( !onlyHandlers && special.trigger && special.trigger.apply( elem, data ) === false ) {\n                return;\n            }\n\n            // Determine event propagation path in advance, per W3C events spec (#9951)\n            // Bubble up to document, then to window; watch for a global ownerDocument var (#9724)\n            if ( !onlyHandlers && !special.noBubble && !jQuery.isWindow( elem ) ) {\n\n                bubbleType = special.delegateType || type;\n                if ( !rfocusMorph.test( bubbleType + type ) ) {\n                    cur = cur.parentNode;\n                }\n                for ( ; cur; cur = cur.parentNode ) {\n                    eventPath.push( cur );\n                    tmp = cur;\n                }\n\n                // Only add window if we got to document (e.g., not plain obj or detached DOM)\n                if ( tmp === (elem.ownerDocument || document) ) {\n                    eventPath.push( tmp.defaultView || tmp.parentWindow || window );\n                }\n            }\n\n            // Fire handlers on the event path\n            i = 0;\n            while ( (cur = eventPath[i++]) && !event.isPropagationStopped() ) {\n\n                event.type = i > 1 ?\n                    bubbleType :\n                    special.bindType || type;\n\n                // jQuery handler\n                handle = ( jQuery._data( cur, \"events\" ) || {} )[ event.type ] && jQuery._data( cur, \"handle\" );\n                if ( handle ) {\n                    handle.apply( cur, data );\n                }\n\n                // Native handler\n                handle = ontype && cur[ ontype ];\n                if ( handle && jQuery.acceptData( cur ) && handle.apply && handle.apply( cur, data ) === false ) {\n                    event.preventDefault();\n                }\n            }\n            event.type = type;\n\n            // If nobody prevented the default action, do it now\n            if ( !onlyHandlers && !event.isDefaultPrevented() ) {\n\n                if ( (!special._default || special._default.apply( elem.ownerDocument, data ) === false) &&\n                    !(type === \"click\" && jQuery.nodeName( elem, \"a\" )) && jQuery.acceptData( elem ) ) {\n\n                    // Call a native DOM method on the target with the same name name as the event.\n                    // Can't use an .isFunction() check here because IE6/7 fails that test.\n                    // Don't do default actions on window, that's where global variables be (#6170)\n                    if ( ontype && elem[ type ] && !jQuery.isWindow( elem ) ) {\n\n                        // Don't re-trigger an onFOO event when we call its FOO() method\n                        tmp = elem[ ontype ];\n\n                        if ( tmp ) {\n                            elem[ ontype ] = null;\n                        }\n\n                        // Prevent re-triggering of the same event, since we already bubbled it above\n                        jQuery.event.triggered = type;\n                        try {\n                            elem[ type ]();\n                        } catch ( e ) {\n                            // IE<9 dies on focus/blur to hidden element (#1486,#12518)\n                            // only reproducible on winXP IE8 native, not IE9 in IE8 mode\n                        }\n                        jQuery.event.triggered = undefined;\n\n                        if ( tmp ) {\n                            elem[ ontype ] = tmp;\n                        }\n                    }\n                }\n            }\n\n            return event.result;\n        },\n\n        dispatch: function( event ) {\n\n            // Make a writable jQuery.Event from the native event object\n            event = jQuery.event.fix( event );\n\n            var i, ret, handleObj, matched, j,\n                handlerQueue = [],\n                args = core_slice.call( arguments ),\n                handlers = ( jQuery._data( this, \"events\" ) || {} )[ event.type ] || [],\n                special = jQuery.event.special[ event.type ] || {};\n\n            // Use the fix-ed jQuery.Event rather than the (read-only) native event\n            args[0] = event;\n            event.delegateTarget = this;\n\n            // Call the preDispatch hook for the mapped type, and let it bail if desired\n            if ( special.preDispatch && special.preDispatch.call( this, event ) === false ) {\n                return;\n            }\n\n            // Determine handlers\n            handlerQueue = jQuery.event.handlers.call( this, event, handlers );\n\n            // Run delegates first; they may want to stop propagation beneath us\n            i = 0;\n            while ( (matched = handlerQueue[ i++ ]) && !event.isPropagationStopped() ) {\n                event.currentTarget = matched.elem;\n\n                j = 0;\n                while ( (handleObj = matched.handlers[ j++ ]) && !event.isImmediatePropagationStopped() ) {\n\n                    // Triggered event must either 1) have no namespace, or\n                    // 2) have namespace(s) a subset or equal to those in the bound event (both can have no namespace).\n                    if ( !event.namespace_re || event.namespace_re.test( handleObj.namespace ) ) {\n\n                        event.handleObj = handleObj;\n                        event.data = handleObj.data;\n\n                        ret = ( (jQuery.event.special[ handleObj.origType ] || {}).handle || handleObj.handler )\n                            .apply( matched.elem, args );\n\n                        if ( ret !== undefined ) {\n                            if ( (event.result = ret) === false ) {\n                                event.preventDefault();\n                                event.stopPropagation();\n                            }\n                        }\n                    }\n                }\n            }\n\n            // Call the postDispatch hook for the mapped type\n            if ( special.postDispatch ) {\n                special.postDispatch.call( this, event );\n            }\n\n            return event.result;\n        },\n\n        handlers: function( event, handlers ) {\n            var sel, handleObj, matches, i,\n                handlerQueue = [],\n                delegateCount = handlers.delegateCount,\n                cur = event.target;\n\n            // Find delegate handlers\n            // Black-hole SVG <use> instance trees (#13180)\n            // Avoid non-left-click bubbling in Firefox (#3861)\n            if ( delegateCount && cur.nodeType && (!event.button || event.type !== \"click\") ) {\n\n                for ( ; cur != this; cur = cur.parentNode || this ) {\n\n                    // Don't check non-elements (#13208)\n                    // Don't process clicks on disabled elements (#6911, #8165, #11382, #11764)\n                    if ( cur.nodeType === 1 && (cur.disabled !== true || event.type !== \"click\") ) {\n                        matches = [];\n                        for ( i = 0; i < delegateCount; i++ ) {\n                            handleObj = handlers[ i ];\n\n                            // Don't conflict with Object.prototype properties (#13203)\n                            sel = handleObj.selector + \" \";\n\n                            if ( matches[ sel ] === undefined ) {\n                                matches[ sel ] = handleObj.needsContext ?\n                                    jQuery( sel, this ).index( cur ) >= 0 :\n                                    jQuery.find( sel, this, null, [ cur ] ).length;\n                            }\n                            if ( matches[ sel ] ) {\n                                matches.push( handleObj );\n                            }\n                        }\n                        if ( matches.length ) {\n                            handlerQueue.push({ elem: cur, handlers: matches });\n                        }\n                    }\n                }\n            }\n\n            // Add the remaining (directly-bound) handlers\n            if ( delegateCount < handlers.length ) {\n                handlerQueue.push({ elem: this, handlers: handlers.slice( delegateCount ) });\n            }\n\n            return handlerQueue;\n        },\n\n        fix: function( event ) {\n            if ( event[ jQuery.expando ] ) {\n                return event;\n            }\n\n            // Create a writable copy of the event object and normalize some properties\n            var i, prop, copy,\n                type = event.type,\n                originalEvent = event,\n                fixHook = this.fixHooks[ type ];\n\n            if ( !fixHook ) {\n                this.fixHooks[ type ] = fixHook =\n                    rmouseEvent.test( type ) ? this.mouseHooks :\n                        rkeyEvent.test( type ) ? this.keyHooks :\n                            {};\n            }\n            copy = fixHook.props ? this.props.concat( fixHook.props ) : this.props;\n\n            event = new jQuery.Event( originalEvent );\n\n            i = copy.length;\n            while ( i-- ) {\n                prop = copy[ i ];\n                event[ prop ] = originalEvent[ prop ];\n            }\n\n            // Support: IE<9\n            // Fix target property (#1925)\n            if ( !event.target ) {\n                event.target = originalEvent.srcElement || document;\n            }\n\n            // Support: Chrome 23+, Safari?\n            // Target should not be a text node (#504, #13143)\n            if ( event.target.nodeType === 3 ) {\n                event.target = event.target.parentNode;\n            }\n\n            // Support: IE<9\n            // For mouse/key events, metaKey==false if it's undefined (#3368, #11328)\n            event.metaKey = !!event.metaKey;\n\n            return fixHook.filter ? fixHook.filter( event, originalEvent ) : event;\n        },\n\n        // Includes some event props shared by KeyEvent and MouseEvent\n        props: \"altKey bubbles cancelable ctrlKey currentTarget eventPhase metaKey relatedTarget shiftKey target timeStamp view which\".split(\" \"),\n\n        fixHooks: {},\n\n        keyHooks: {\n            props: \"char charCode key keyCode\".split(\" \"),\n            filter: function( event, original ) {\n\n                // Add which for key events\n                if ( event.which == null ) {\n                    event.which = original.charCode != null ? original.charCode : original.keyCode;\n                }\n\n                return event;\n            }\n        },\n\n        mouseHooks: {\n            props: \"button buttons clientX clientY fromElement offsetX offsetY pageX pageY screenX screenY toElement\".split(\" \"),\n            filter: function( event, original ) {\n                var body, eventDoc, doc,\n                    button = original.button,\n                    fromElement = original.fromElement;\n\n                // Calculate pageX/Y if missing and clientX/Y available\n                if ( event.pageX == null && original.clientX != null ) {\n                    eventDoc = event.target.ownerDocument || document;\n                    doc = eventDoc.documentElement;\n                    body = eventDoc.body;\n\n                    event.pageX = original.clientX + ( doc && doc.scrollLeft || body && body.scrollLeft || 0 ) - ( doc && doc.clientLeft || body && body.clientLeft || 0 );\n                    event.pageY = original.clientY + ( doc && doc.scrollTop  || body && body.scrollTop  || 0 ) - ( doc && doc.clientTop  || body && body.clientTop  || 0 );\n                }\n\n                // Add relatedTarget, if necessary\n                if ( !event.relatedTarget && fromElement ) {\n                    event.relatedTarget = fromElement === event.target ? original.toElement : fromElement;\n                }\n\n                // Add which for click: 1 === left; 2 === middle; 3 === right\n                // Note: button is not normalized, so don't use it\n                if ( !event.which && button !== undefined ) {\n                    event.which = ( button & 1 ? 1 : ( button & 2 ? 3 : ( button & 4 ? 2 : 0 ) ) );\n                }\n\n                return event;\n            }\n        },\n\n        special: {\n            load: {\n                // Prevent triggered image.load events from bubbling to window.load\n                noBubble: true\n            },\n            click: {\n                // For checkbox, fire native event so checked state will be right\n                trigger: function() {\n                    if ( jQuery.nodeName( this, \"input\" ) && this.type === \"checkbox\" && this.click ) {\n                        this.click();\n                        return false;\n                    }\n                }\n            },\n            focus: {\n                // Fire native event if possible so blur/focus sequence is correct\n                trigger: function() {\n                    if ( this !== document.activeElement && this.focus ) {\n                        try {\n                            this.focus();\n                            return false;\n                        } catch ( e ) {\n                            // Support: IE<9\n                            // If we error on focus to hidden element (#1486, #12518),\n                            // let .trigger() run the handlers\n                        }\n                    }\n                },\n                delegateType: \"focusin\"\n            },\n            blur: {\n                trigger: function() {\n                    if ( this === document.activeElement && this.blur ) {\n                        this.blur();\n                        return false;\n                    }\n                },\n                delegateType: \"focusout\"\n            },\n\n            beforeunload: {\n                postDispatch: function( event ) {\n\n                    // Even when returnValue equals to undefined Firefox will still show alert\n                    if ( event.result !== undefined ) {\n                        event.originalEvent.returnValue = event.result;\n                    }\n                }\n            }\n        },\n\n        simulate: function( type, elem, event, bubble ) {\n            // Piggyback on a donor event to simulate a different one.\n            // Fake originalEvent to avoid donor's stopPropagation, but if the\n            // simulated event prevents default then we do the same on the donor.\n            var e = jQuery.extend(\n                new jQuery.Event(),\n                event,\n                { type: type,\n                    isSimulated: true,\n                    originalEvent: {}\n                }\n            );\n            if ( bubble ) {\n                jQuery.event.trigger( e, null, elem );\n            } else {\n                jQuery.event.dispatch.call( elem, e );\n            }\n            if ( e.isDefaultPrevented() ) {\n                event.preventDefault();\n            }\n        }\n    };\n\n    jQuery.removeEvent = document.removeEventListener ?\n        function( elem, type, handle ) {\n            if ( elem.removeEventListener ) {\n                elem.removeEventListener( type, handle, false );\n            }\n        } :\n        function( elem, type, handle ) {\n            var name = \"on\" + type;\n\n            if ( elem.detachEvent ) {\n\n                // #8545, #7054, preventing memory leaks for custom events in IE6-8\n                // detachEvent needed property on element, by name of that event, to properly expose it to GC\n                if ( typeof elem[ name ] === core_strundefined ) {\n                    elem[ name ] = null;\n                }\n\n                elem.detachEvent( name, handle );\n            }\n        };\n\n    jQuery.Event = function( src, props ) {\n        // Allow instantiation without the 'new' keyword\n        if ( !(this instanceof jQuery.Event) ) {\n            return new jQuery.Event( src, props );\n        }\n\n        // Event object\n        if ( src && src.type ) {\n            this.originalEvent = src;\n            this.type = src.type;\n\n            // Events bubbling up the document may have been marked as prevented\n            // by a handler lower down the tree; reflect the correct value.\n            this.isDefaultPrevented = ( src.defaultPrevented || src.returnValue === false ||\n                src.getPreventDefault && src.getPreventDefault() ) ? returnTrue : returnFalse;\n\n            // Event type\n        } else {\n            this.type = src;\n        }\n\n        // Put explicitly provided properties onto the event object\n        if ( props ) {\n            jQuery.extend( this, props );\n        }\n\n        // Create a timestamp if incoming event doesn't have one\n        this.timeStamp = src && src.timeStamp || jQuery.now();\n\n        // Mark it as fixed\n        this[ jQuery.expando ] = true;\n    };\n\n// jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding\n// http://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html\n    jQuery.Event.prototype = {\n        isDefaultPrevented: returnFalse,\n        isPropagationStopped: returnFalse,\n        isImmediatePropagationStopped: returnFalse,\n\n        preventDefault: function() {\n            var e = this.originalEvent;\n\n            this.isDefaultPrevented = returnTrue;\n            if ( !e ) {\n                return;\n            }\n\n            // If preventDefault exists, run it on the original event\n            if ( e.preventDefault ) {\n                e.preventDefault();\n\n                // Support: IE\n                // Otherwise set the returnValue property of the original event to false\n            } else {\n                e.returnValue = false;\n            }\n        },\n        stopPropagation: function() {\n            var e = this.originalEvent;\n\n            this.isPropagationStopped = returnTrue;\n            if ( !e ) {\n                return;\n            }\n            // If stopPropagation exists, run it on the original event\n            if ( e.stopPropagation ) {\n                e.stopPropagation();\n            }\n\n            // Support: IE\n            // Set the cancelBubble property of the original event to true\n            e.cancelBubble = true;\n        },\n        stopImmediatePropagation: function() {\n            this.isImmediatePropagationStopped = returnTrue;\n            this.stopPropagation();\n        }\n    };\n\n// Create mouseenter/leave events using mouseover/out and event-time checks\n    jQuery.each({\n        mouseenter: \"mouseover\",\n        mouseleave: \"mouseout\"\n    }, function( orig, fix ) {\n        jQuery.event.special[ orig ] = {\n            delegateType: fix,\n            bindType: fix,\n\n            handle: function( event ) {\n                var ret,\n                    target = this,\n                    related = event.relatedTarget,\n                    handleObj = event.handleObj;\n\n                // For mousenter/leave call the handler if related is outside the target.\n                // NB: No relatedTarget if the mouse left/entered the browser window\n                if ( !related || (related !== target && !jQuery.contains( target, related )) ) {\n                    event.type = handleObj.origType;\n                    ret = handleObj.handler.apply( this, arguments );\n                    event.type = fix;\n                }\n                return ret;\n            }\n        };\n    });\n\n// IE submit delegation\n    if ( !jQuery.support.submitBubbles ) {\n\n        jQuery.event.special.submit = {\n            setup: function() {\n                // Only need this for delegated form submit events\n                if ( jQuery.nodeName( this, \"form\" ) ) {\n                    return false;\n                }\n\n                // Lazy-add a submit handler when a descendant form may potentially be submitted\n                jQuery.event.add( this, \"click._submit keypress._submit\", function( e ) {\n                    // Node name check avoids a VML-related crash in IE (#9807)\n                    var elem = e.target,\n                        form = jQuery.nodeName( elem, \"input\" ) || jQuery.nodeName( elem, \"button\" ) ? elem.form : undefined;\n                    if ( form && !jQuery._data( form, \"submitBubbles\" ) ) {\n                        jQuery.event.add( form, \"submit._submit\", function( event ) {\n                            event._submit_bubble = true;\n                        });\n                        jQuery._data( form, \"submitBubbles\", true );\n                    }\n                });\n                // return undefined since we don't need an event listener\n            },\n\n            postDispatch: function( event ) {\n                // If form was submitted by the user, bubble the event up the tree\n                if ( event._submit_bubble ) {\n                    delete event._submit_bubble;\n                    if ( this.parentNode && !event.isTrigger ) {\n                        jQuery.event.simulate( \"submit\", this.parentNode, event, true );\n                    }\n                }\n            },\n\n            teardown: function() {\n                // Only need this for delegated form submit events\n                if ( jQuery.nodeName( this, \"form\" ) ) {\n                    return false;\n                }\n\n                // Remove delegated handlers; cleanData eventually reaps submit handlers attached above\n                jQuery.event.remove( this, \"._submit\" );\n            }\n        };\n    }\n\n// IE change delegation and checkbox/radio fix\n    if ( !jQuery.support.changeBubbles ) {\n\n        jQuery.event.special.change = {\n\n            setup: function() {\n\n                if ( rformElems.test( this.nodeName ) ) {\n                    // IE doesn't fire change on a check/radio until blur; trigger it on click\n                    // after a propertychange. Eat the blur-change in special.change.handle.\n                    // This still fires onchange a second time for check/radio after blur.\n                    if ( this.type === \"checkbox\" || this.type === \"radio\" ) {\n                        jQuery.event.add( this, \"propertychange._change\", function( event ) {\n                            if ( event.originalEvent.propertyName === \"checked\" ) {\n                                this._just_changed = true;\n                            }\n                        });\n                        jQuery.event.add( this, \"click._change\", function( event ) {\n                            if ( this._just_changed && !event.isTrigger ) {\n                                this._just_changed = false;\n                            }\n                            // Allow triggered, simulated change events (#11500)\n                            jQuery.event.simulate( \"change\", this, event, true );\n                        });\n                    }\n                    return false;\n                }\n                // Delegated event; lazy-add a change handler on descendant inputs\n                jQuery.event.add( this, \"beforeactivate._change\", function( e ) {\n                    var elem = e.target;\n\n                    if ( rformElems.test( elem.nodeName ) && !jQuery._data( elem, \"changeBubbles\" ) ) {\n                        jQuery.event.add( elem, \"change._change\", function( event ) {\n                            if ( this.parentNode && !event.isSimulated && !event.isTrigger ) {\n                                jQuery.event.simulate( \"change\", this.parentNode, event, true );\n                            }\n                        });\n                        jQuery._data( elem, \"changeBubbles\", true );\n                    }\n                });\n            },\n\n            handle: function( event ) {\n                var elem = event.target;\n\n                // Swallow native change events from checkbox/radio, we already triggered them above\n                if ( this !== elem || event.isSimulated || event.isTrigger || (elem.type !== \"radio\" && elem.type !== \"checkbox\") ) {\n                    return event.handleObj.handler.apply( this, arguments );\n                }\n            },\n\n            teardown: function() {\n                jQuery.event.remove( this, \"._change\" );\n\n                return !rformElems.test( this.nodeName );\n            }\n        };\n    }\n\n// Create \"bubbling\" focus and blur events\n    if ( !jQuery.support.focusinBubbles ) {\n        jQuery.each({ focus: \"focusin\", blur: \"focusout\" }, function( orig, fix ) {\n\n            // Attach a single capturing handler while someone wants focusin/focusout\n            var attaches = 0,\n                handler = function( event ) {\n                    jQuery.event.simulate( fix, event.target, jQuery.event.fix( event ), true );\n                };\n\n            jQuery.event.special[ fix ] = {\n                setup: function() {\n                    if ( attaches++ === 0 ) {\n                        document.addEventListener( orig, handler, true );\n                    }\n                },\n                teardown: function() {\n                    if ( --attaches === 0 ) {\n                        document.removeEventListener( orig, handler, true );\n                    }\n                }\n            };\n        });\n    }\n\n    jQuery.fn.extend({\n\n        on: function( types, selector, data, fn, /*INTERNAL*/ one ) {\n            var type, origFn;\n\n            // Types can be a map of types/handlers\n            if ( typeof types === \"object\" ) {\n                // ( types-Object, selector, data )\n                if ( typeof selector !== \"string\" ) {\n                    // ( types-Object, data )\n                    data = data || selector;\n                    selector = undefined;\n                }\n                for ( type in types ) {\n                    this.on( type, selector, data, types[ type ], one );\n                }\n                return this;\n            }\n\n            if ( data == null && fn == null ) {\n                // ( types, fn )\n                fn = selector;\n                data = selector = undefined;\n            } else if ( fn == null ) {\n                if ( typeof selector === \"string\" ) {\n                    // ( types, selector, fn )\n                    fn = data;\n                    data = undefined;\n                } else {\n                    // ( types, data, fn )\n                    fn = data;\n                    data = selector;\n                    selector = undefined;\n                }\n            }\n            if ( fn === false ) {\n                fn = returnFalse;\n            } else if ( !fn ) {\n                return this;\n            }\n\n            if ( one === 1 ) {\n                origFn = fn;\n                fn = function( event ) {\n                    // Can use an empty set, since event contains the info\n                    jQuery().off( event );\n                    return origFn.apply( this, arguments );\n                };\n                // Use same guid so caller can remove using origFn\n                fn.guid = origFn.guid || ( origFn.guid = jQuery.guid++ );\n            }\n            return this.each( function() {\n                jQuery.event.add( this, types, fn, data, selector );\n            });\n        },\n        one: function( types, selector, data, fn ) {\n            return this.on( types, selector, data, fn, 1 );\n        },\n        off: function( types, selector, fn ) {\n            var handleObj, type;\n            if ( types && types.preventDefault && types.handleObj ) {\n                // ( event )  dispatched jQuery.Event\n                handleObj = types.handleObj;\n                jQuery( types.delegateTarget ).off(\n                    handleObj.namespace ? handleObj.origType + \".\" + handleObj.namespace : handleObj.origType,\n                    handleObj.selector,\n                    handleObj.handler\n                );\n                return this;\n            }\n            if ( typeof types === \"object\" ) {\n                // ( types-object [, selector] )\n                for ( type in types ) {\n                    this.off( type, selector, types[ type ] );\n                }\n                return this;\n            }\n            if ( selector === false || typeof selector === \"function\" ) {\n                // ( types [, fn] )\n                fn = selector;\n                selector = undefined;\n            }\n            if ( fn === false ) {\n                fn = returnFalse;\n            }\n            return this.each(function() {\n                jQuery.event.remove( this, types, fn, selector );\n            });\n        },\n\n        bind: function( types, data, fn ) {\n            return this.on( types, null, data, fn );\n        },\n        unbind: function( types, fn ) {\n            return this.off( types, null, fn );\n        },\n\n        delegate: function( selector, types, data, fn ) {\n            return this.on( types, selector, data, fn );\n        },\n        undelegate: function( selector, types, fn ) {\n            // ( namespace ) or ( selector, types [, fn] )\n            return arguments.length === 1 ? this.off( selector, \"**\" ) : this.off( types, selector || \"**\", fn );\n        },\n\n        trigger: function( type, data ) {\n            return this.each(function() {\n                jQuery.event.trigger( type, data, this );\n            });\n        },\n        triggerHandler: function( type, data ) {\n            var elem = this[0];\n            if ( elem ) {\n                return jQuery.event.trigger( type, data, elem, true );\n            }\n        }\n    });\n    /*!\n * Sizzle CSS Selector Engine\n * Copyright 2012 jQuery Foundation and other contributors\n * Released under the MIT license\n * http://sizzlejs.com/\n */\n    (function( window, undefined ) {\n\n        var i,\n            cachedruns,\n            Expr,\n            getText,\n            isXML,\n            compile,\n            hasDuplicate,\n            outermostContext,\n\n            // Local document vars\n            setDocument,\n            document,\n            docElem,\n            documentIsXML,\n            rbuggyQSA,\n            rbuggyMatches,\n            matches,\n            contains,\n            sortOrder,\n\n            // Instance-specific data\n            expando = \"sizzle\" + -(new Date()),\n            preferredDoc = window.document,\n            support = {},\n            dirruns = 0,\n            done = 0,\n            classCache = createCache(),\n            tokenCache = createCache(),\n            compilerCache = createCache(),\n\n            // General-purpose constants\n            strundefined = typeof undefined,\n            MAX_NEGATIVE = 1 << 31,\n\n            // Array methods\n            arr = [],\n            pop = arr.pop,\n            push = arr.push,\n            slice = arr.slice,\n            // Use a stripped-down indexOf if we can't use a native one\n            indexOf = arr.indexOf || function( elem ) {\n                var i = 0,\n                    len = this.length;\n                for ( ; i < len; i++ ) {\n                    if ( this[i] === elem ) {\n                        return i;\n                    }\n                }\n                return -1;\n            },\n\n\n            // Regular expressions\n\n            // Whitespace characters http://www.w3.org/TR/css3-selectors/#whitespace\n            whitespace = \"[\\\\x20\\\\t\\\\r\\\\n\\\\f]\",\n            // http://www.w3.org/TR/css3-syntax/#characters\n            characterEncoding = \"(?:\\\\\\\\.|[\\\\w-]|[^\\\\x00-\\\\xa0])+\",\n\n            // Loosely modeled on CSS identifier characters\n            // An unquoted value should be a CSS identifier http://www.w3.org/TR/css3-selectors/#attribute-selectors\n            // Proper syntax: http://www.w3.org/TR/CSS21/syndata.html#value-def-identifier\n            identifier = characterEncoding.replace( \"w\", \"w#\" ),\n\n            // Acceptable operators http://www.w3.org/TR/selectors/#attribute-selectors\n            operators = \"([*^$|!~]?=)\",\n            attributes = \"\\\\[\" + whitespace + \"*(\" + characterEncoding + \")\" + whitespace +\n                \"*(?:\" + operators + whitespace + \"*(?:(['\\\"])((?:\\\\\\\\.|[^\\\\\\\\])*?)\\\\3|(\" + identifier + \")|)|)\" + whitespace + \"*\\\\]\",\n\n            // Prefer arguments quoted,\n            //   then not containing pseudos/brackets,\n            //   then attribute selectors/non-parenthetical expressions,\n            //   then anything else\n            // These preferences are here to reduce the number of selectors\n            //   needing tokenize in the PSEUDO preFilter\n            pseudos = \":(\" + characterEncoding + \")(?:\\\\(((['\\\"])((?:\\\\\\\\.|[^\\\\\\\\])*?)\\\\3|((?:\\\\\\\\.|[^\\\\\\\\()[\\\\]]|\" + attributes.replace( 3, 8 ) + \")*)|.*)\\\\)|)\",\n\n            // Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter\n            rtrim = new RegExp( \"^\" + whitespace + \"+|((?:^|[^\\\\\\\\])(?:\\\\\\\\.)*)\" + whitespace + \"+$\", \"g\" ),\n\n            rcomma = new RegExp( \"^\" + whitespace + \"*,\" + whitespace + \"*\" ),\n            rcombinators = new RegExp( \"^\" + whitespace + \"*([\\\\x20\\\\t\\\\r\\\\n\\\\f>+~])\" + whitespace + \"*\" ),\n            rpseudo = new RegExp( pseudos ),\n            ridentifier = new RegExp( \"^\" + identifier + \"$\" ),\n\n            matchExpr = {\n                \"ID\": new RegExp( \"^#(\" + characterEncoding + \")\" ),\n                \"CLASS\": new RegExp( \"^\\\\.(\" + characterEncoding + \")\" ),\n                \"NAME\": new RegExp( \"^\\\\[name=['\\\"]?(\" + characterEncoding + \")['\\\"]?\\\\]\" ),\n                \"TAG\": new RegExp( \"^(\" + characterEncoding.replace( \"w\", \"w*\" ) + \")\" ),\n                \"ATTR\": new RegExp( \"^\" + attributes ),\n                \"PSEUDO\": new RegExp( \"^\" + pseudos ),\n                \"CHILD\": new RegExp( \"^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\\\(\" + whitespace +\n                    \"*(even|odd|(([+-]|)(\\\\d*)n|)\" + whitespace + \"*(?:([+-]|)\" + whitespace +\n                    \"*(\\\\d+)|))\" + whitespace + \"*\\\\)|)\", \"i\" ),\n                // For use in libraries implementing .is()\n                // We use this for POS matching in `select`\n                \"needsContext\": new RegExp( \"^\" + whitespace + \"*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\\\(\" +\n                    whitespace + \"*((?:-\\\\d)?\\\\d*)\" + whitespace + \"*\\\\)|)(?=[^-]|$)\", \"i\" )\n            },\n\n            rsibling = /[\\x20\\t\\r\\n\\f]*[+~]/,\n\n            rnative = /^[^{]+\\{\\s*\\[native code/,\n\n            // Easily-parseable/retrievable ID or TAG or CLASS selectors\n            rquickExpr = /^(?:#([\\w-]+)|(\\w+)|\\.([\\w-]+))$/,\n\n            rinputs = /^(?:input|select|textarea|button)$/i,\n            rheader = /^h\\d$/i,\n\n            rescape = /'|\\\\/g,\n            rattributeQuotes = /\\=[\\x20\\t\\r\\n\\f]*([^'\"\\]]*)[\\x20\\t\\r\\n\\f]*\\]/g,\n\n            // CSS escapes http://www.w3.org/TR/CSS21/syndata.html#escaped-characters\n            runescape = /\\\\([\\da-fA-F]{1,6}[\\x20\\t\\r\\n\\f]?|.)/g,\n            funescape = function( _, escaped ) {\n                var high = \"0x\" + escaped - 0x10000;\n                // NaN means non-codepoint\n                return high !== high ?\n                    escaped :\n                    // BMP codepoint\n                    high < 0 ?\n                        String.fromCharCode( high + 0x10000 ) :\n                        // Supplemental Plane codepoint (surrogate pair)\n                        String.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 );\n            };\n\n// Use a stripped-down slice if we can't use a native one\n        try {\n            slice.call( preferredDoc.documentElement.childNodes, 0 )[0].nodeType;\n        } catch ( e ) {\n            slice = function( i ) {\n                var elem,\n                    results = [];\n                while ( (elem = this[i++]) ) {\n                    results.push( elem );\n                }\n                return results;\n            };\n        }\n\n        /**\n         * For feature detection\n         * @param {Function} fn The function to test for native support\n         */\n        function isNative( fn ) {\n            return rnative.test( fn + \"\" );\n        }\n\n        /**\n         * Create key-value caches of limited size\n         * @returns {Function(string, Object)} Returns the Object data after storing it on itself with\n         *  property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength)\n         *  deleting the oldest entry\n         */\n        function createCache() {\n            var cache,\n                keys = [];\n\n            return (cache = function( key, value ) {\n                // Use (key + \" \") to avoid collision with native prototype properties (see Issue #157)\n                if ( keys.push( key += \" \" ) > Expr.cacheLength ) {\n                    // Only keep the most recent entries\n                    delete cache[ keys.shift() ];\n                }\n                return (cache[ key ] = value);\n            });\n        }\n\n        /**\n         * Mark a function for special use by Sizzle\n         * @param {Function} fn The function to mark\n         */\n        function markFunction( fn ) {\n            fn[ expando ] = true;\n            return fn;\n        }\n\n        /**\n         * Support testing using an element\n         * @param {Function} fn Passed the created div and expects a boolean result\n         */\n        function assert( fn ) {\n            var div = document.createElement(\"div\");\n\n            try {\n                return fn( div );\n            } catch (e) {\n                return false;\n            } finally {\n                // release memory in IE\n                div = null;\n            }\n        }\n\n        function Sizzle( selector, context, results, seed ) {\n            var match, elem, m, nodeType,\n                // QSA vars\n                i, groups, old, nid, newContext, newSelector;\n\n            if ( ( context ? context.ownerDocument || context : preferredDoc ) !== document ) {\n                setDocument( context );\n            }\n\n            context = context || document;\n            results = results || [];\n\n            if ( !selector || typeof selector !== \"string\" ) {\n                return results;\n            }\n\n            if ( (nodeType = context.nodeType) !== 1 && nodeType !== 9 ) {\n                return [];\n            }\n\n            if ( !documentIsXML && !seed ) {\n\n                // Shortcuts\n                if ( (match = rquickExpr.exec( selector )) ) {\n                    // Speed-up: Sizzle(\"#ID\")\n                    if ( (m = match[1]) ) {\n                        if ( nodeType === 9 ) {\n                            elem = context.getElementById( m );\n                            // Check parentNode to catch when Blackberry 4.6 returns\n                            // nodes that are no longer in the document #6963\n                            if ( elem && elem.parentNode ) {\n                                // Handle the case where IE, Opera, and Webkit return items\n                                // by name instead of ID\n                                if ( elem.id === m ) {\n                                    results.push( elem );\n                                    return results;\n                                }\n                            } else {\n                                return results;\n                            }\n                        } else {\n                            // Context is not a document\n                            if ( context.ownerDocument && (elem = context.ownerDocument.getElementById( m )) &&\n                                contains( context, elem ) && elem.id === m ) {\n                                results.push( elem );\n                                return results;\n                            }\n                        }\n\n                        // Speed-up: Sizzle(\"TAG\")\n                    } else if ( match[2] ) {\n                        push.apply( results, slice.call(context.getElementsByTagName( selector ), 0) );\n                        return results;\n\n                        // Speed-up: Sizzle(\".CLASS\")\n                    } else if ( (m = match[3]) && support.getByClassName && context.getElementsByClassName ) {\n                        push.apply( results, slice.call(context.getElementsByClassName( m ), 0) );\n                        return results;\n                    }\n                }\n\n                // QSA path\n                if ( support.qsa && !rbuggyQSA.test(selector) ) {\n                    old = true;\n                    nid = expando;\n                    newContext = context;\n                    newSelector = nodeType === 9 && selector;\n\n                    // qSA works strangely on Element-rooted queries\n                    // We can work around this by specifying an extra ID on the root\n                    // and working up from there (Thanks to Andrew Dupont for the technique)\n                    // IE 8 doesn't work on object elements\n                    if ( nodeType === 1 && context.nodeName.toLowerCase() !== \"object\" ) {\n                        groups = tokenize( selector );\n\n                        if ( (old = context.getAttribute(\"id\")) ) {\n                            nid = old.replace( rescape, \"\\\\$&\" );\n                        } else {\n                            context.setAttribute( \"id\", nid );\n                        }\n                        nid = \"[id='\" + nid + \"'] \";\n\n                        i = groups.length;\n                        while ( i-- ) {\n                            groups[i] = nid + toSelector( groups[i] );\n                        }\n                        newContext = rsibling.test( selector ) && context.parentNode || context;\n                        newSelector = groups.join(\",\");\n                    }\n\n                    if ( newSelector ) {\n                        try {\n                            push.apply( results, slice.call( newContext.querySelectorAll(\n                                newSelector\n                            ), 0 ) );\n                            return results;\n                        } catch(qsaError) {\n                        } finally {\n                            if ( !old ) {\n                                context.removeAttribute(\"id\");\n                            }\n                        }\n                    }\n                }\n            }\n\n            // All others\n            return select( selector.replace( rtrim, \"$1\" ), context, results, seed );\n        }\n\n        /**\n         * Detect xml\n         * @param {Element|Object} elem An element or a document\n         */\n        isXML = Sizzle.isXML = function( elem ) {\n            // documentElement is verified for cases where it doesn't yet exist\n            // (such as loading iframes in IE - #4833)\n            var documentElement = elem && (elem.ownerDocument || elem).documentElement;\n            return documentElement ? documentElement.nodeName !== \"HTML\" : false;\n        };\n\n        /**\n         * Sets document-related variables once based on the current document\n         * @param {Element|Object} [doc] An element or document object to use to set the document\n         * @returns {Object} Returns the current document\n         */\n        setDocument = Sizzle.setDocument = function( node ) {\n            var doc = node ? node.ownerDocument || node : preferredDoc;\n\n            // If no document and documentElement is available, return\n            if ( doc === document || doc.nodeType !== 9 || !doc.documentElement ) {\n                return document;\n            }\n\n            // Set our document\n            document = doc;\n            docElem = doc.documentElement;\n\n            // Support tests\n            documentIsXML = isXML( doc );\n\n            // Check if getElementsByTagName(\"*\") returns only elements\n            support.tagNameNoComments = assert(function( div ) {\n                div.appendChild( doc.createComment(\"\") );\n                return !div.getElementsByTagName(\"*\").length;\n            });\n\n            // Check if attributes should be retrieved by attribute nodes\n            support.attributes = assert(function( div ) {\n                div.innerHTML = \"<select></select>\";\n                var type = typeof div.lastChild.getAttribute(\"multiple\");\n                // IE8 returns a string for some attributes even when not present\n                return type !== \"boolean\" && type !== \"string\";\n            });\n\n            // Check if getElementsByClassName can be trusted\n            support.getByClassName = assert(function( div ) {\n                // Opera can't find a second classname (in 9.6)\n                div.innerHTML = \"<div class='hidden e'></div><div class='hidden'></div>\";\n                if ( !div.getElementsByClassName || !div.getElementsByClassName(\"e\").length ) {\n                    return false;\n                }\n\n                // Safari 3.2 caches class attributes and doesn't catch changes\n                div.lastChild.className = \"e\";\n                return div.getElementsByClassName(\"e\").length === 2;\n            });\n\n            // Check if getElementById returns elements by name\n            // Check if getElementsByName privileges form controls or returns elements by ID\n            support.getByName = assert(function( div ) {\n                // Inject content\n                div.id = expando + 0;\n                div.innerHTML = \"<a name='\" + expando + \"'></a><div name='\" + expando + \"'></div>\";\n                docElem.insertBefore( div, docElem.firstChild );\n\n                // Test\n                var pass = doc.getElementsByName &&\n                    // buggy browsers will return fewer than the correct 2\n                    doc.getElementsByName( expando ).length === 2 +\n                    // buggy browsers will return more than the correct 0\n                    doc.getElementsByName( expando + 0 ).length;\n                support.getIdNotName = !doc.getElementById( expando );\n\n                // Cleanup\n                docElem.removeChild( div );\n\n                return pass;\n            });\n\n            // IE6/7 return modified attributes\n            Expr.attrHandle = assert(function( div ) {\n                div.innerHTML = \"<a href='#'></a>\";\n                return div.firstChild && typeof div.firstChild.getAttribute !== strundefined &&\n                    div.firstChild.getAttribute(\"href\") === \"#\";\n            }) ?\n                {} :\n                {\n                    \"href\": function( elem ) {\n                        return elem.getAttribute( \"href\", 2 );\n                    },\n                    \"type\": function( elem ) {\n                        return elem.getAttribute(\"type\");\n                    }\n                };\n\n            // ID find and filter\n            if ( support.getIdNotName ) {\n                Expr.find[\"ID\"] = function( id, context ) {\n                    if ( typeof context.getElementById !== strundefined && !documentIsXML ) {\n                        var m = context.getElementById( id );\n                        // Check parentNode to catch when Blackberry 4.6 returns\n                        // nodes that are no longer in the document #6963\n                        return m && m.parentNode ? [m] : [];\n                    }\n                };\n                Expr.filter[\"ID\"] = function( id ) {\n                    var attrId = id.replace( runescape, funescape );\n                    return function( elem ) {\n                        return elem.getAttribute(\"id\") === attrId;\n                    };\n                };\n            } else {\n                Expr.find[\"ID\"] = function( id, context ) {\n                    if ( typeof context.getElementById !== strundefined && !documentIsXML ) {\n                        var m = context.getElementById( id );\n\n                        return m ?\n                            m.id === id || typeof m.getAttributeNode !== strundefined && m.getAttributeNode(\"id\").value === id ?\n                                [m] :\n                                undefined :\n                            [];\n                    }\n                };\n                Expr.filter[\"ID\"] =  function( id ) {\n                    var attrId = id.replace( runescape, funescape );\n                    return function( elem ) {\n                        var node = typeof elem.getAttributeNode !== strundefined && elem.getAttributeNode(\"id\");\n                        return node && node.value === attrId;\n                    };\n                };\n            }\n\n            // Tag\n            Expr.find[\"TAG\"] = support.tagNameNoComments ?\n                function( tag, context ) {\n                    if ( typeof context.getElementsByTagName !== strundefined ) {\n                        return context.getElementsByTagName( tag );\n                    }\n                } :\n                function( tag, context ) {\n                    var elem,\n                        tmp = [],\n                        i = 0,\n                        results = context.getElementsByTagName( tag );\n\n                    // Filter out possible comments\n                    if ( tag === \"*\" ) {\n                        while ( (elem = results[i++]) ) {\n                            if ( elem.nodeType === 1 ) {\n                                tmp.push( elem );\n                            }\n                        }\n\n                        return tmp;\n                    }\n                    return results;\n                };\n\n            // Name\n            Expr.find[\"NAME\"] = support.getByName && function( tag, context ) {\n                if ( typeof context.getElementsByName !== strundefined ) {\n                    return context.getElementsByName( name );\n                }\n            };\n\n            // Class\n            Expr.find[\"CLASS\"] = support.getByClassName && function( className, context ) {\n                if ( typeof context.getElementsByClassName !== strundefined && !documentIsXML ) {\n                    return context.getElementsByClassName( className );\n                }\n            };\n\n            // QSA and matchesSelector support\n\n            // matchesSelector(:active) reports false when true (IE9/Opera 11.5)\n            rbuggyMatches = [];\n\n            // qSa(:focus) reports false when true (Chrome 21),\n            // no need to also add to buggyMatches since matches checks buggyQSA\n            // A support test would require too much code (would include document ready)\n            rbuggyQSA = [ \":focus\" ];\n\n            if ( (support.qsa = isNative(doc.querySelectorAll)) ) {\n                // Build QSA regex\n                // Regex strategy adopted from Diego Perini\n                assert(function( div ) {\n                    // Select is set to empty string on purpose\n                    // This is to test IE's treatment of not explictly\n                    // setting a boolean content attribute,\n                    // since its presence should be enough\n                    // http://bugs.jquery.com/ticket/12359\n                    div.innerHTML = \"<select><option selected=''></option></select>\";\n\n                    // IE8 - Some boolean attributes are not treated correctly\n                    if ( !div.querySelectorAll(\"[selected]\").length ) {\n                        rbuggyQSA.push( \"\\\\[\" + whitespace + \"*(?:checked|disabled|ismap|multiple|readonly|selected|value)\" );\n                    }\n\n                    // Webkit/Opera - :checked should return selected option elements\n                    // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked\n                    // IE8 throws error here and will not see later tests\n                    if ( !div.querySelectorAll(\":checked\").length ) {\n                        rbuggyQSA.push(\":checked\");\n                    }\n                });\n\n                assert(function( div ) {\n\n                    // Opera 10-12/IE8 - ^= $= *= and empty values\n                    // Should not select anything\n                    div.innerHTML = \"<input type='hidden' i=''/>\";\n                    if ( div.querySelectorAll(\"[i^='']\").length ) {\n                        rbuggyQSA.push( \"[*^$]=\" + whitespace + \"*(?:\\\"\\\"|'')\" );\n                    }\n\n                    // FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled)\n                    // IE8 throws error here and will not see later tests\n                    if ( !div.querySelectorAll(\":enabled\").length ) {\n                        rbuggyQSA.push( \":enabled\", \":disabled\" );\n                    }\n\n                    // Opera 10-11 does not throw on post-comma invalid pseudos\n                    div.querySelectorAll(\"*,:x\");\n                    rbuggyQSA.push(\",.*:\");\n                });\n            }\n\n            if ( (support.matchesSelector = isNative( (matches = docElem.matchesSelector ||\n                docElem.mozMatchesSelector ||\n                docElem.webkitMatchesSelector ||\n                docElem.oMatchesSelector ||\n                docElem.msMatchesSelector) )) ) {\n\n                assert(function( div ) {\n                    // Check to see if it's possible to do matchesSelector\n                    // on a disconnected node (IE 9)\n                    support.disconnectedMatch = matches.call( div, \"div\" );\n\n                    // This should fail with an exception\n                    // Gecko does not error, returns false instead\n                    matches.call( div, \"[s!='']:x\" );\n                    rbuggyMatches.push( \"!=\", pseudos );\n                });\n            }\n\n            rbuggyQSA = new RegExp( rbuggyQSA.join(\"|\") );\n            rbuggyMatches = new RegExp( rbuggyMatches.join(\"|\") );\n\n            // Element contains another\n            // Purposefully does not implement inclusive descendent\n            // As in, an element does not contain itself\n            contains = isNative(docElem.contains) || docElem.compareDocumentPosition ?\n                function( a, b ) {\n                    var adown = a.nodeType === 9 ? a.documentElement : a,\n                        bup = b && b.parentNode;\n                    return a === bup || !!( bup && bup.nodeType === 1 && (\n                        adown.contains ?\n                            adown.contains( bup ) :\n                            a.compareDocumentPosition && a.compareDocumentPosition( bup ) & 16\n                    ));\n                } :\n                function( a, b ) {\n                    if ( b ) {\n                        while ( (b = b.parentNode) ) {\n                            if ( b === a ) {\n                                return true;\n                            }\n                        }\n                    }\n                    return false;\n                };\n\n            // Document order sorting\n            sortOrder = docElem.compareDocumentPosition ?\n                function( a, b ) {\n                    var compare;\n\n                    if ( a === b ) {\n                        hasDuplicate = true;\n                        return 0;\n                    }\n\n                    if ( (compare = b.compareDocumentPosition && a.compareDocumentPosition && a.compareDocumentPosition( b )) ) {\n                        if ( compare & 1 || a.parentNode && a.parentNode.nodeType === 11 ) {\n                            if ( a === doc || contains( preferredDoc, a ) ) {\n                                return -1;\n                            }\n                            if ( b === doc || contains( preferredDoc, b ) ) {\n                                return 1;\n                            }\n                            return 0;\n                        }\n                        return compare & 4 ? -1 : 1;\n                    }\n\n                    return a.compareDocumentPosition ? -1 : 1;\n                } :\n                function( a, b ) {\n                    var cur,\n                        i = 0,\n                        aup = a.parentNode,\n                        bup = b.parentNode,\n                        ap = [ a ],\n                        bp = [ b ];\n\n                    // Exit early if the nodes are identical\n                    if ( a === b ) {\n                        hasDuplicate = true;\n                        return 0;\n\n                        // Parentless nodes are either documents or disconnected\n                    } else if ( !aup || !bup ) {\n                        return a === doc ? -1 :\n                            b === doc ? 1 :\n                                aup ? -1 :\n                                    bup ? 1 :\n                                        0;\n\n                        // If the nodes are siblings, we can do a quick check\n                    } else if ( aup === bup ) {\n                        return siblingCheck( a, b );\n                    }\n\n                    // Otherwise we need full lists of their ancestors for comparison\n                    cur = a;\n                    while ( (cur = cur.parentNode) ) {\n                        ap.unshift( cur );\n                    }\n                    cur = b;\n                    while ( (cur = cur.parentNode) ) {\n                        bp.unshift( cur );\n                    }\n\n                    // Walk down the tree looking for a discrepancy\n                    while ( ap[i] === bp[i] ) {\n                        i++;\n                    }\n\n                    return i ?\n                        // Do a sibling check if the nodes have a common ancestor\n                        siblingCheck( ap[i], bp[i] ) :\n\n                        // Otherwise nodes in our document sort first\n                        ap[i] === preferredDoc ? -1 :\n                            bp[i] === preferredDoc ? 1 :\n                                0;\n                };\n\n            // Always assume the presence of duplicates if sort doesn't\n            // pass them to our comparison function (as in Google Chrome).\n            hasDuplicate = false;\n            [0, 0].sort( sortOrder );\n            support.detectDuplicates = hasDuplicate;\n\n            return document;\n        };\n\n        Sizzle.matches = function( expr, elements ) {\n            return Sizzle( expr, null, null, elements );\n        };\n\n        Sizzle.matchesSelector = function( elem, expr ) {\n            // Set document vars if needed\n            if ( ( elem.ownerDocument || elem ) !== document ) {\n                setDocument( elem );\n            }\n\n            // Make sure that attribute selectors are quoted\n            expr = expr.replace( rattributeQuotes, \"='$1']\" );\n\n            // rbuggyQSA always contains :focus, so no need for an existence check\n            if ( support.matchesSelector && !documentIsXML && (!rbuggyMatches || !rbuggyMatches.test(expr)) && !rbuggyQSA.test(expr) ) {\n                try {\n                    var ret = matches.call( elem, expr );\n\n                    // IE 9's matchesSelector returns false on disconnected nodes\n                    if ( ret || support.disconnectedMatch ||\n                        // As well, disconnected nodes are said to be in a document\n                        // fragment in IE 9\n                        elem.document && elem.document.nodeType !== 11 ) {\n                        return ret;\n                    }\n                } catch(e) {}\n            }\n\n            return Sizzle( expr, document, null, [elem] ).length > 0;\n        };\n\n        Sizzle.contains = function( context, elem ) {\n            // Set document vars if needed\n            if ( ( context.ownerDocument || context ) !== document ) {\n                setDocument( context );\n            }\n            return contains( context, elem );\n        };\n\n        Sizzle.attr = function( elem, name ) {\n            var val;\n\n            // Set document vars if needed\n            if ( ( elem.ownerDocument || elem ) !== document ) {\n                setDocument( elem );\n            }\n\n            if ( !documentIsXML ) {\n                name = name.toLowerCase();\n            }\n            if ( (val = Expr.attrHandle[ name ]) ) {\n                return val( elem );\n            }\n            if ( documentIsXML || support.attributes ) {\n                return elem.getAttribute( name );\n            }\n            return ( (val = elem.getAttributeNode( name )) || elem.getAttribute( name ) ) && elem[ name ] === true ?\n                name :\n                val && val.specified ? val.value : null;\n        };\n\n        Sizzle.error = function( msg ) {\n            throw new Error( \"Syntax error, unrecognized expression: \" + msg );\n        };\n\n// Document sorting and removing duplicates\n        Sizzle.uniqueSort = function( results ) {\n            var elem,\n                duplicates = [],\n                i = 1,\n                j = 0;\n\n            // Unless we *know* we can detect duplicates, assume their presence\n            hasDuplicate = !support.detectDuplicates;\n            results.sort( sortOrder );\n\n            if ( hasDuplicate ) {\n                for ( ; (elem = results[i]); i++ ) {\n                    if ( elem === results[ i - 1 ] ) {\n                        j = duplicates.push( i );\n                    }\n                }\n                while ( j-- ) {\n                    results.splice( duplicates[ j ], 1 );\n                }\n            }\n\n            return results;\n        };\n\n        function siblingCheck( a, b ) {\n            var cur = b && a,\n                diff = cur && ( ~b.sourceIndex || MAX_NEGATIVE ) - ( ~a.sourceIndex || MAX_NEGATIVE );\n\n            // Use IE sourceIndex if available on both nodes\n            if ( diff ) {\n                return diff;\n            }\n\n            // Check if b follows a\n            if ( cur ) {\n                while ( (cur = cur.nextSibling) ) {\n                    if ( cur === b ) {\n                        return -1;\n                    }\n                }\n            }\n\n            return a ? 1 : -1;\n        }\n\n// Returns a function to use in pseudos for input types\n        function createInputPseudo( type ) {\n            return function( elem ) {\n                var name = elem.nodeName.toLowerCase();\n                return name === \"input\" && elem.type === type;\n            };\n        }\n\n// Returns a function to use in pseudos for buttons\n        function createButtonPseudo( type ) {\n            return function( elem ) {\n                var name = elem.nodeName.toLowerCase();\n                return (name === \"input\" || name === \"button\") && elem.type === type;\n            };\n        }\n\n// Returns a function to use in pseudos for positionals\n        function createPositionalPseudo( fn ) {\n            return markFunction(function( argument ) {\n                argument = +argument;\n                return markFunction(function( seed, matches ) {\n                    var j,\n                        matchIndexes = fn( [], seed.length, argument ),\n                        i = matchIndexes.length;\n\n                    // Match elements found at the specified indexes\n                    while ( i-- ) {\n                        if ( seed[ (j = matchIndexes[i]) ] ) {\n                            seed[j] = !(matches[j] = seed[j]);\n                        }\n                    }\n                });\n            });\n        }\n\n        /**\n         * Utility function for retrieving the text value of an array of DOM nodes\n         * @param {Array|Element} elem\n         */\n        getText = Sizzle.getText = function( elem ) {\n            var node,\n                ret = \"\",\n                i = 0,\n                nodeType = elem.nodeType;\n\n            if ( !nodeType ) {\n                // If no nodeType, this is expected to be an array\n                for ( ; (node = elem[i]); i++ ) {\n                    // Do not traverse comment nodes\n                    ret += getText( node );\n                }\n            } else if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) {\n                // Use textContent for elements\n                // innerText usage removed for consistency of new lines (see #11153)\n                if ( typeof elem.textContent === \"string\" ) {\n                    return elem.textContent;\n                } else {\n                    // Traverse its children\n                    for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {\n                        ret += getText( elem );\n                    }\n                }\n            } else if ( nodeType === 3 || nodeType === 4 ) {\n                return elem.nodeValue;\n            }\n            // Do not include comment or processing instruction nodes\n\n            return ret;\n        };\n\n        Expr = Sizzle.selectors = {\n\n            // Can be adjusted by the user\n            cacheLength: 50,\n\n            createPseudo: markFunction,\n\n            match: matchExpr,\n\n            find: {},\n\n            relative: {\n                \">\": { dir: \"parentNode\", first: true },\n                \" \": { dir: \"parentNode\" },\n                \"+\": { dir: \"previousSibling\", first: true },\n                \"~\": { dir: \"previousSibling\" }\n            },\n\n            preFilter: {\n                \"ATTR\": function( match ) {\n                    match[1] = match[1].replace( runescape, funescape );\n\n                    // Move the given value to match[3] whether quoted or unquoted\n                    match[3] = ( match[4] || match[5] || \"\" ).replace( runescape, funescape );\n\n                    if ( match[2] === \"~=\" ) {\n                        match[3] = \" \" + match[3] + \" \";\n                    }\n\n                    return match.slice( 0, 4 );\n                },\n\n                \"CHILD\": function( match ) {\n                    /* matches from matchExpr[\"CHILD\"]\n                1 type (only|nth|...)\n                2 what (child|of-type)\n                3 argument (even|odd|\\d*|\\d*n([+-]\\d+)?|...)\n                4 xn-component of xn+y argument ([+-]?\\d*n|)\n                5 sign of xn-component\n                6 x of xn-component\n                7 sign of y-component\n                8 y of y-component\n            */\n                    match[1] = match[1].toLowerCase();\n\n                    if ( match[1].slice( 0, 3 ) === \"nth\" ) {\n                        // nth-* requires argument\n                        if ( !match[3] ) {\n                            Sizzle.error( match[0] );\n                        }\n\n                        // numeric x and y parameters for Expr.filter.CHILD\n                        // remember that false/true cast respectively to 0/1\n                        match[4] = +( match[4] ? match[5] + (match[6] || 1) : 2 * ( match[3] === \"even\" || match[3] === \"odd\" ) );\n                        match[5] = +( ( match[7] + match[8] ) || match[3] === \"odd\" );\n\n                        // other types prohibit arguments\n                    } else if ( match[3] ) {\n                        Sizzle.error( match[0] );\n                    }\n\n                    return match;\n                },\n\n                \"PSEUDO\": function( match ) {\n                    var excess,\n                        unquoted = !match[5] && match[2];\n\n                    if ( matchExpr[\"CHILD\"].test( match[0] ) ) {\n                        return null;\n                    }\n\n                    // Accept quoted arguments as-is\n                    if ( match[4] ) {\n                        match[2] = match[4];\n\n                        // Strip excess characters from unquoted arguments\n                    } else if ( unquoted && rpseudo.test( unquoted ) &&\n                        // Get excess from tokenize (recursively)\n                        (excess = tokenize( unquoted, true )) &&\n                        // advance to the next closing parenthesis\n                        (excess = unquoted.indexOf( \")\", unquoted.length - excess ) - unquoted.length) ) {\n\n                        // excess is a negative index\n                        match[0] = match[0].slice( 0, excess );\n                        match[2] = unquoted.slice( 0, excess );\n                    }\n\n                    // Return only captures needed by the pseudo filter method (type and argument)\n                    return match.slice( 0, 3 );\n                }\n            },\n\n            filter: {\n\n                \"TAG\": function( nodeName ) {\n                    if ( nodeName === \"*\" ) {\n                        return function() { return true; };\n                    }\n\n                    nodeName = nodeName.replace( runescape, funescape ).toLowerCase();\n                    return function( elem ) {\n                        return elem.nodeName && elem.nodeName.toLowerCase() === nodeName;\n                    };\n                },\n\n                \"CLASS\": function( className ) {\n                    var pattern = classCache[ className + \" \" ];\n\n                    return pattern ||\n                        (pattern = new RegExp( \"(^|\" + whitespace + \")\" + className + \"(\" + whitespace + \"|$)\" )) &&\n                        classCache( className, function( elem ) {\n                            return pattern.test( elem.className || (typeof elem.getAttribute !== strundefined && elem.getAttribute(\"class\")) || \"\" );\n                        });\n                },\n\n                \"ATTR\": function( name, operator, check ) {\n                    return function( elem ) {\n                        var result = Sizzle.attr( elem, name );\n\n                        if ( result == null ) {\n                            return operator === \"!=\";\n                        }\n                        if ( !operator ) {\n                            return true;\n                        }\n\n                        result += \"\";\n\n                        return operator === \"=\" ? result === check :\n                            operator === \"!=\" ? result !== check :\n                                operator === \"^=\" ? check && result.indexOf( check ) === 0 :\n                                    operator === \"*=\" ? check && result.indexOf( check ) > -1 :\n                                        operator === \"$=\" ? check && result.slice( -check.length ) === check :\n                                            operator === \"~=\" ? ( \" \" + result + \" \" ).indexOf( check ) > -1 :\n                                                operator === \"|=\" ? result === check || result.slice( 0, check.length + 1 ) === check + \"-\" :\n                                                    false;\n                    };\n                },\n\n                \"CHILD\": function( type, what, argument, first, last ) {\n                    var simple = type.slice( 0, 3 ) !== \"nth\",\n                        forward = type.slice( -4 ) !== \"last\",\n                        ofType = what === \"of-type\";\n\n                    return first === 1 && last === 0 ?\n\n                        // Shortcut for :nth-*(n)\n                        function( elem ) {\n                            return !!elem.parentNode;\n                        } :\n\n                        function( elem, context, xml ) {\n                            var cache, outerCache, node, diff, nodeIndex, start,\n                                dir = simple !== forward ? \"nextSibling\" : \"previousSibling\",\n                                parent = elem.parentNode,\n                                name = ofType && elem.nodeName.toLowerCase(),\n                                useCache = !xml && !ofType;\n\n                            if ( parent ) {\n\n                                // :(first|last|only)-(child|of-type)\n                                if ( simple ) {\n                                    while ( dir ) {\n                                        node = elem;\n                                        while ( (node = node[ dir ]) ) {\n                                            if ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) {\n                                                return false;\n                                            }\n                                        }\n                                        // Reverse direction for :only-* (if we haven't yet done so)\n                                        start = dir = type === \"only\" && !start && \"nextSibling\";\n                                    }\n                                    return true;\n                                }\n\n                                start = [ forward ? parent.firstChild : parent.lastChild ];\n\n                                // non-xml :nth-child(...) stores cache data on `parent`\n                                if ( forward && useCache ) {\n                                    // Seek `elem` from a previously-cached index\n                                    outerCache = parent[ expando ] || (parent[ expando ] = {});\n                                    cache = outerCache[ type ] || [];\n                                    nodeIndex = cache[0] === dirruns && cache[1];\n                                    diff = cache[0] === dirruns && cache[2];\n                                    node = nodeIndex && parent.childNodes[ nodeIndex ];\n\n                                    while ( (node = ++nodeIndex && node && node[ dir ] ||\n\n                                        // Fallback to seeking `elem` from the start\n                                        (diff = nodeIndex = 0) || start.pop()) ) {\n\n                                        // When found, cache indexes on `parent` and break\n                                        if ( node.nodeType === 1 && ++diff && node === elem ) {\n                                            outerCache[ type ] = [ dirruns, nodeIndex, diff ];\n                                            break;\n                                        }\n                                    }\n\n                                    // Use previously-cached element index if available\n                                } else if ( useCache && (cache = (elem[ expando ] || (elem[ expando ] = {}))[ type ]) && cache[0] === dirruns ) {\n                                    diff = cache[1];\n\n                                    // xml :nth-child(...) or :nth-last-child(...) or :nth(-last)?-of-type(...)\n                                } else {\n                                    // Use the same loop as above to seek `elem` from the start\n                                    while ( (node = ++nodeIndex && node && node[ dir ] ||\n                                        (diff = nodeIndex = 0) || start.pop()) ) {\n\n                                        if ( ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) && ++diff ) {\n                                            // Cache the index of each encountered element\n                                            if ( useCache ) {\n                                                (node[ expando ] || (node[ expando ] = {}))[ type ] = [ dirruns, diff ];\n                                            }\n\n                                            if ( node === elem ) {\n                                                break;\n                                            }\n                                        }\n                                    }\n                                }\n\n                                // Incorporate the offset, then check against cycle size\n                                diff -= last;\n                                return diff === first || ( diff % first === 0 && diff / first >= 0 );\n                            }\n                        };\n                },\n\n                \"PSEUDO\": function( pseudo, argument ) {\n                    // pseudo-class names are case-insensitive\n                    // http://www.w3.org/TR/selectors/#pseudo-classes\n                    // Prioritize by case sensitivity in case custom pseudos are added with uppercase letters\n                    // Remember that setFilters inherits from pseudos\n                    var args,\n                        fn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] ||\n                            Sizzle.error( \"unsupported pseudo: \" + pseudo );\n\n                    // The user may use createPseudo to indicate that\n                    // arguments are needed to create the filter function\n                    // just as Sizzle does\n                    if ( fn[ expando ] ) {\n                        return fn( argument );\n                    }\n\n                    // But maintain support for old signatures\n                    if ( fn.length > 1 ) {\n                        args = [ pseudo, pseudo, \"\", argument ];\n                        return Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ?\n                            markFunction(function( seed, matches ) {\n                                var idx,\n                                    matched = fn( seed, argument ),\n                                    i = matched.length;\n                                while ( i-- ) {\n                                    idx = indexOf.call( seed, matched[i] );\n                                    seed[ idx ] = !( matches[ idx ] = matched[i] );\n                                }\n                            }) :\n                            function( elem ) {\n                                return fn( elem, 0, args );\n                            };\n                    }\n\n                    return fn;\n                }\n            },\n\n            pseudos: {\n                // Potentially complex pseudos\n                \"not\": markFunction(function( selector ) {\n                    // Trim the selector passed to compile\n                    // to avoid treating leading and trailing\n                    // spaces as combinators\n                    var input = [],\n                        results = [],\n                        matcher = compile( selector.replace( rtrim, \"$1\" ) );\n\n                    return matcher[ expando ] ?\n                        markFunction(function( seed, matches, context, xml ) {\n                            var elem,\n                                unmatched = matcher( seed, null, xml, [] ),\n                                i = seed.length;\n\n                            // Match elements unmatched by `matcher`\n                            while ( i-- ) {\n                                if ( (elem = unmatched[i]) ) {\n                                    seed[i] = !(matches[i] = elem);\n                                }\n                            }\n                        }) :\n                        function( elem, context, xml ) {\n                            input[0] = elem;\n                            matcher( input, null, xml, results );\n                            return !results.pop();\n                        };\n                }),\n\n                \"has\": markFunction(function( selector ) {\n                    return function( elem ) {\n                        return Sizzle( selector, elem ).length > 0;\n                    };\n                }),\n\n                \"contains\": markFunction(function( text ) {\n                    return function( elem ) {\n                        return ( elem.textContent || elem.innerText || getText( elem ) ).indexOf( text ) > -1;\n                    };\n                }),\n\n                // \"Whether an element is represented by a :lang() selector\n                // is based solely on the element's language value\n                // being equal to the identifier C,\n                // or beginning with the identifier C immediately followed by \"-\".\n                // The matching of C against the element's language value is performed case-insensitively.\n                // The identifier C does not have to be a valid language name.\"\n                // http://www.w3.org/TR/selectors/#lang-pseudo\n                \"lang\": markFunction( function( lang ) {\n                    // lang value must be a valid identifider\n                    if ( !ridentifier.test(lang || \"\") ) {\n                        Sizzle.error( \"unsupported lang: \" + lang );\n                    }\n                    lang = lang.replace( runescape, funescape ).toLowerCase();\n                    return function( elem ) {\n                        var elemLang;\n                        do {\n                            if ( (elemLang = documentIsXML ?\n                                elem.getAttribute(\"xml:lang\") || elem.getAttribute(\"lang\") :\n                                elem.lang) ) {\n\n                                elemLang = elemLang.toLowerCase();\n                                return elemLang === lang || elemLang.indexOf( lang + \"-\" ) === 0;\n                            }\n                        } while ( (elem = elem.parentNode) && elem.nodeType === 1 );\n                        return false;\n                    };\n                }),\n\n                // Miscellaneous\n                \"target\": function( elem ) {\n                    var hash = window.location && window.location.hash;\n                    return hash && hash.slice( 1 ) === elem.id;\n                },\n\n                \"root\": function( elem ) {\n                    return elem === docElem;\n                },\n\n                \"focus\": function( elem ) {\n                    return elem === document.activeElement && (!document.hasFocus || document.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex);\n                },\n\n                // Boolean properties\n                \"enabled\": function( elem ) {\n                    return elem.disabled === false;\n                },\n\n                \"disabled\": function( elem ) {\n                    return elem.disabled === true;\n                },\n\n                \"checked\": function( elem ) {\n                    // In CSS3, :checked should return both checked and selected elements\n                    // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked\n                    var nodeName = elem.nodeName.toLowerCase();\n                    return (nodeName === \"input\" && !!elem.checked) || (nodeName === \"option\" && !!elem.selected);\n                },\n\n                \"selected\": function( elem ) {\n                    // Accessing this property makes selected-by-default\n                    // options in Safari work properly\n                    if ( elem.parentNode ) {\n                        elem.parentNode.selectedIndex;\n                    }\n\n                    return elem.selected === true;\n                },\n\n                // Contents\n                \"empty\": function( elem ) {\n                    // http://www.w3.org/TR/selectors/#empty-pseudo\n                    // :empty is only affected by element nodes and content nodes(including text(3), cdata(4)),\n                    //   not comment, processing instructions, or others\n                    // Thanks to Diego Perini for the nodeName shortcut\n                    //   Greater than \"@\" means alpha characters (specifically not starting with \"#\" or \"?\")\n                    for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {\n                        if ( elem.nodeName > \"@\" || elem.nodeType === 3 || elem.nodeType === 4 ) {\n                            return false;\n                        }\n                    }\n                    return true;\n                },\n\n                \"parent\": function( elem ) {\n                    return !Expr.pseudos[\"empty\"]( elem );\n                },\n\n                // Element/input types\n                \"header\": function( elem ) {\n                    return rheader.test( elem.nodeName );\n                },\n\n                \"input\": function( elem ) {\n                    return rinputs.test( elem.nodeName );\n                },\n\n                \"button\": function( elem ) {\n                    var name = elem.nodeName.toLowerCase();\n                    return name === \"input\" && elem.type === \"button\" || name === \"button\";\n                },\n\n                \"text\": function( elem ) {\n                    var attr;\n                    // IE6 and 7 will map elem.type to 'text' for new HTML5 types (search, etc)\n                    // use getAttribute instead to test this case\n                    return elem.nodeName.toLowerCase() === \"input\" &&\n                        elem.type === \"text\" &&\n                        ( (attr = elem.getAttribute(\"type\")) == null || attr.toLowerCase() === elem.type );\n                },\n\n                // Position-in-collection\n                \"first\": createPositionalPseudo(function() {\n                    return [ 0 ];\n                }),\n\n                \"last\": createPositionalPseudo(function( matchIndexes, length ) {\n                    return [ length - 1 ];\n                }),\n\n                \"eq\": createPositionalPseudo(function( matchIndexes, length, argument ) {\n                    return [ argument < 0 ? argument + length : argument ];\n                }),\n\n                \"even\": createPositionalPseudo(function( matchIndexes, length ) {\n                    var i = 0;\n                    for ( ; i < length; i += 2 ) {\n                        matchIndexes.push( i );\n                    }\n                    return matchIndexes;\n                }),\n\n                \"odd\": createPositionalPseudo(function( matchIndexes, length ) {\n                    var i = 1;\n                    for ( ; i < length; i += 2 ) {\n                        matchIndexes.push( i );\n                    }\n                    return matchIndexes;\n                }),\n\n                \"lt\": createPositionalPseudo(function( matchIndexes, length, argument ) {\n                    var i = argument < 0 ? argument + length : argument;\n                    for ( ; --i >= 0; ) {\n                        matchIndexes.push( i );\n                    }\n                    return matchIndexes;\n                }),\n\n                \"gt\": createPositionalPseudo(function( matchIndexes, length, argument ) {\n                    var i = argument < 0 ? argument + length : argument;\n                    for ( ; ++i < length; ) {\n                        matchIndexes.push( i );\n                    }\n                    return matchIndexes;\n                })\n            }\n        };\n\n// Add button/input type pseudos\n        for ( i in { radio: true, checkbox: true, file: true, password: true, image: true } ) {\n            Expr.pseudos[ i ] = createInputPseudo( i );\n        }\n        for ( i in { submit: true, reset: true } ) {\n            Expr.pseudos[ i ] = createButtonPseudo( i );\n        }\n\n        function tokenize( selector, parseOnly ) {\n            var matched, match, tokens, type,\n                soFar, groups, preFilters,\n                cached = tokenCache[ selector + \" \" ];\n\n            if ( cached ) {\n                return parseOnly ? 0 : cached.slice( 0 );\n            }\n\n            soFar = selector;\n            groups = [];\n            preFilters = Expr.preFilter;\n\n            while ( soFar ) {\n\n                // Comma and first run\n                if ( !matched || (match = rcomma.exec( soFar )) ) {\n                    if ( match ) {\n                        // Don't consume trailing commas as valid\n                        soFar = soFar.slice( match[0].length ) || soFar;\n                    }\n                    groups.push( tokens = [] );\n                }\n\n                matched = false;\n\n                // Combinators\n                if ( (match = rcombinators.exec( soFar )) ) {\n                    matched = match.shift();\n                    tokens.push( {\n                        value: matched,\n                        // Cast descendant combinators to space\n                        type: match[0].replace( rtrim, \" \" )\n                    } );\n                    soFar = soFar.slice( matched.length );\n                }\n\n                // Filters\n                for ( type in Expr.filter ) {\n                    if ( (match = matchExpr[ type ].exec( soFar )) && (!preFilters[ type ] ||\n                        (match = preFilters[ type ]( match ))) ) {\n                        matched = match.shift();\n                        tokens.push( {\n                            value: matched,\n                            type: type,\n                            matches: match\n                        } );\n                        soFar = soFar.slice( matched.length );\n                    }\n                }\n\n                if ( !matched ) {\n                    break;\n                }\n            }\n\n            // Return the length of the invalid excess\n            // if we're just parsing\n            // Otherwise, throw an error or return tokens\n            return parseOnly ?\n                soFar.length :\n                soFar ?\n                    Sizzle.error( selector ) :\n                    // Cache the tokens\n                    tokenCache( selector, groups ).slice( 0 );\n        }\n\n        function toSelector( tokens ) {\n            var i = 0,\n                len = tokens.length,\n                selector = \"\";\n            for ( ; i < len; i++ ) {\n                selector += tokens[i].value;\n            }\n            return selector;\n        }\n\n        function addCombinator( matcher, combinator, base ) {\n            var dir = combinator.dir,\n                checkNonElements = base && dir === \"parentNode\",\n                doneName = done++;\n\n            return combinator.first ?\n                // Check against closest ancestor/preceding element\n                function( elem, context, xml ) {\n                    while ( (elem = elem[ dir ]) ) {\n                        if ( elem.nodeType === 1 || checkNonElements ) {\n                            return matcher( elem, context, xml );\n                        }\n                    }\n                } :\n\n                // Check against all ancestor/preceding elements\n                function( elem, context, xml ) {\n                    var data, cache, outerCache,\n                        dirkey = dirruns + \" \" + doneName;\n\n                    // We can't set arbitrary data on XML nodes, so they don't benefit from dir caching\n                    if ( xml ) {\n                        while ( (elem = elem[ dir ]) ) {\n                            if ( elem.nodeType === 1 || checkNonElements ) {\n                                if ( matcher( elem, context, xml ) ) {\n                                    return true;\n                                }\n                            }\n                        }\n                    } else {\n                        while ( (elem = elem[ dir ]) ) {\n                            if ( elem.nodeType === 1 || checkNonElements ) {\n                                outerCache = elem[ expando ] || (elem[ expando ] = {});\n                                if ( (cache = outerCache[ dir ]) && cache[0] === dirkey ) {\n                                    if ( (data = cache[1]) === true || data === cachedruns ) {\n                                        return data === true;\n                                    }\n                                } else {\n                                    cache = outerCache[ dir ] = [ dirkey ];\n                                    cache[1] = matcher( elem, context, xml ) || cachedruns;\n                                    if ( cache[1] === true ) {\n                                        return true;\n                                    }\n                                }\n                            }\n                        }\n                    }\n                };\n        }\n\n        function elementMatcher( matchers ) {\n            return matchers.length > 1 ?\n                function( elem, context, xml ) {\n                    var i = matchers.length;\n                    while ( i-- ) {\n                        if ( !matchers[i]( elem, context, xml ) ) {\n                            return false;\n                        }\n                    }\n                    return true;\n                } :\n                matchers[0];\n        }\n\n        function condense( unmatched, map, filter, context, xml ) {\n            var elem,\n                newUnmatched = [],\n                i = 0,\n                len = unmatched.length,\n                mapped = map != null;\n\n            for ( ; i < len; i++ ) {\n                if ( (elem = unmatched[i]) ) {\n                    if ( !filter || filter( elem, context, xml ) ) {\n                        newUnmatched.push( elem );\n                        if ( mapped ) {\n                            map.push( i );\n                        }\n                    }\n                }\n            }\n\n            return newUnmatched;\n        }\n\n        function setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) {\n            if ( postFilter && !postFilter[ expando ] ) {\n                postFilter = setMatcher( postFilter );\n            }\n            if ( postFinder && !postFinder[ expando ] ) {\n                postFinder = setMatcher( postFinder, postSelector );\n            }\n            return markFunction(function( seed, results, context, xml ) {\n                var temp, i, elem,\n                    preMap = [],\n                    postMap = [],\n                    preexisting = results.length,\n\n                    // Get initial elements from seed or context\n                    elems = seed || multipleContexts( selector || \"*\", context.nodeType ? [ context ] : context, [] ),\n\n                    // Prefilter to get matcher input, preserving a map for seed-results synchronization\n                    matcherIn = preFilter && ( seed || !selector ) ?\n                        condense( elems, preMap, preFilter, context, xml ) :\n                        elems,\n\n                    matcherOut = matcher ?\n                        // If we have a postFinder, or filtered seed, or non-seed postFilter or preexisting results,\n                        postFinder || ( seed ? preFilter : preexisting || postFilter ) ?\n\n                            // ...intermediate processing is necessary\n                            [] :\n\n                            // ...otherwise use results directly\n                            results :\n                        matcherIn;\n\n                // Find primary matches\n                if ( matcher ) {\n                    matcher( matcherIn, matcherOut, context, xml );\n                }\n\n                // Apply postFilter\n                if ( postFilter ) {\n                    temp = condense( matcherOut, postMap );\n                    postFilter( temp, [], context, xml );\n\n                    // Un-match failing elements by moving them back to matcherIn\n                    i = temp.length;\n                    while ( i-- ) {\n                        if ( (elem = temp[i]) ) {\n                            matcherOut[ postMap[i] ] = !(matcherIn[ postMap[i] ] = elem);\n                        }\n                    }\n                }\n\n                if ( seed ) {\n                    if ( postFinder || preFilter ) {\n                        if ( postFinder ) {\n                            // Get the final matcherOut by condensing this intermediate into postFinder contexts\n                            temp = [];\n                            i = matcherOut.length;\n                            while ( i-- ) {\n                                if ( (elem = matcherOut[i]) ) {\n                                    // Restore matcherIn since elem is not yet a final match\n                                    temp.push( (matcherIn[i] = elem) );\n                                }\n                            }\n                            postFinder( null, (matcherOut = []), temp, xml );\n                        }\n\n                        // Move matched elements from seed to results to keep them synchronized\n                        i = matcherOut.length;\n                        while ( i-- ) {\n                            if ( (elem = matcherOut[i]) &&\n                                (temp = postFinder ? indexOf.call( seed, elem ) : preMap[i]) > -1 ) {\n\n                                seed[temp] = !(results[temp] = elem);\n                            }\n                        }\n                    }\n\n                    // Add elements to results, through postFinder if defined\n                } else {\n                    matcherOut = condense(\n                        matcherOut === results ?\n                            matcherOut.splice( preexisting, matcherOut.length ) :\n                            matcherOut\n                    );\n                    if ( postFinder ) {\n                        postFinder( null, results, matcherOut, xml );\n                    } else {\n                        push.apply( results, matcherOut );\n                    }\n                }\n            });\n        }\n\n        function matcherFromTokens( tokens ) {\n            var checkContext, matcher, j,\n                len = tokens.length,\n                leadingRelative = Expr.relative[ tokens[0].type ],\n                implicitRelative = leadingRelative || Expr.relative[\" \"],\n                i = leadingRelative ? 1 : 0,\n\n                // The foundational matcher ensures that elements are reachable from top-level context(s)\n                matchContext = addCombinator( function( elem ) {\n                    return elem === checkContext;\n                }, implicitRelative, true ),\n                matchAnyContext = addCombinator( function( elem ) {\n                    return indexOf.call( checkContext, elem ) > -1;\n                }, implicitRelative, true ),\n                matchers = [ function( elem, context, xml ) {\n                    return ( !leadingRelative && ( xml || context !== outermostContext ) ) || (\n                        (checkContext = context).nodeType ?\n                            matchContext( elem, context, xml ) :\n                            matchAnyContext( elem, context, xml ) );\n                } ];\n\n            for ( ; i < len; i++ ) {\n                if ( (matcher = Expr.relative[ tokens[i].type ]) ) {\n                    matchers = [ addCombinator(elementMatcher( matchers ), matcher) ];\n                } else {\n                    matcher = Expr.filter[ tokens[i].type ].apply( null, tokens[i].matches );\n\n                    // Return special upon seeing a positional matcher\n                    if ( matcher[ expando ] ) {\n                        // Find the next relative operator (if any) for proper handling\n                        j = ++i;\n                        for ( ; j < len; j++ ) {\n                            if ( Expr.relative[ tokens[j].type ] ) {\n                                break;\n                            }\n                        }\n                        return setMatcher(\n                            i > 1 && elementMatcher( matchers ),\n                            i > 1 && toSelector( tokens.slice( 0, i - 1 ) ).replace( rtrim, \"$1\" ),\n                            matcher,\n                            i < j && matcherFromTokens( tokens.slice( i, j ) ),\n                            j < len && matcherFromTokens( (tokens = tokens.slice( j )) ),\n                            j < len && toSelector( tokens )\n                        );\n                    }\n                    matchers.push( matcher );\n                }\n            }\n\n            return elementMatcher( matchers );\n        }\n\n        function matcherFromGroupMatchers( elementMatchers, setMatchers ) {\n            // A counter to specify which element is currently being matched\n            var matcherCachedRuns = 0,\n                bySet = setMatchers.length > 0,\n                byElement = elementMatchers.length > 0,\n                superMatcher = function( seed, context, xml, results, expandContext ) {\n                    var elem, j, matcher,\n                        setMatched = [],\n                        matchedCount = 0,\n                        i = \"0\",\n                        unmatched = seed && [],\n                        outermost = expandContext != null,\n                        contextBackup = outermostContext,\n                        // We must always have either seed elements or context\n                        elems = seed || byElement && Expr.find[\"TAG\"]( \"*\", expandContext && context.parentNode || context ),\n                        // Use integer dirruns iff this is the outermost matcher\n                        dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.random() || 0.1);\n\n                    if ( outermost ) {\n                        outermostContext = context !== document && context;\n                        cachedruns = matcherCachedRuns;\n                    }\n\n                    // Add elements passing elementMatchers directly to results\n                    // Keep `i` a string if there are no elements so `matchedCount` will be \"00\" below\n                    for ( ; (elem = elems[i]) != null; i++ ) {\n                        if ( byElement && elem ) {\n                            j = 0;\n                            while ( (matcher = elementMatchers[j++]) ) {\n                                if ( matcher( elem, context, xml ) ) {\n                                    results.push( elem );\n                                    break;\n                                }\n                            }\n                            if ( outermost ) {\n                                dirruns = dirrunsUnique;\n                                cachedruns = ++matcherCachedRuns;\n                            }\n                        }\n\n                        // Track unmatched elements for set filters\n                        if ( bySet ) {\n                            // They will have gone through all possible matchers\n                            if ( (elem = !matcher && elem) ) {\n                                matchedCount--;\n                            }\n\n                            // Lengthen the array for every element, matched or not\n                            if ( seed ) {\n                                unmatched.push( elem );\n                            }\n                        }\n                    }\n\n                    // Apply set filters to unmatched elements\n                    matchedCount += i;\n                    if ( bySet && i !== matchedCount ) {\n                        j = 0;\n                        while ( (matcher = setMatchers[j++]) ) {\n                            matcher( unmatched, setMatched, context, xml );\n                        }\n\n                        if ( seed ) {\n                            // Reintegrate element matches to eliminate the need for sorting\n                            if ( matchedCount > 0 ) {\n                                while ( i-- ) {\n                                    if ( !(unmatched[i] || setMatched[i]) ) {\n                                        setMatched[i] = pop.call( results );\n                                    }\n                                }\n                            }\n\n                            // Discard index placeholder values to get only actual matches\n                            setMatched = condense( setMatched );\n                        }\n\n                        // Add matches to results\n                        push.apply( results, setMatched );\n\n                        // Seedless set matches succeeding multiple successful matchers stipulate sorting\n                        if ( outermost && !seed && setMatched.length > 0 &&\n                            ( matchedCount + setMatchers.length ) > 1 ) {\n\n                            Sizzle.uniqueSort( results );\n                        }\n                    }\n\n                    // Override manipulation of globals by nested matchers\n                    if ( outermost ) {\n                        dirruns = dirrunsUnique;\n                        outermostContext = contextBackup;\n                    }\n\n                    return unmatched;\n                };\n\n            return bySet ?\n                markFunction( superMatcher ) :\n                superMatcher;\n        }\n\n        compile = Sizzle.compile = function( selector, group /* Internal Use Only */ ) {\n            var i,\n                setMatchers = [],\n                elementMatchers = [],\n                cached = compilerCache[ selector + \" \" ];\n\n            if ( !cached ) {\n                // Generate a function of recursive functions that can be used to check each element\n                if ( !group ) {\n                    group = tokenize( selector );\n                }\n                i = group.length;\n                while ( i-- ) {\n                    cached = matcherFromTokens( group[i] );\n                    if ( cached[ expando ] ) {\n                        setMatchers.push( cached );\n                    } else {\n                        elementMatchers.push( cached );\n                    }\n                }\n\n                // Cache the compiled function\n                cached = compilerCache( selector, matcherFromGroupMatchers( elementMatchers, setMatchers ) );\n            }\n            return cached;\n        };\n\n        function multipleContexts( selector, contexts, results ) {\n            var i = 0,\n                len = contexts.length;\n            for ( ; i < len; i++ ) {\n                Sizzle( selector, contexts[i], results );\n            }\n            return results;\n        }\n\n        function select( selector, context, results, seed ) {\n            var i, tokens, token, type, find,\n                match = tokenize( selector );\n\n            if ( !seed ) {\n                // Try to minimize operations if there is only one group\n                if ( match.length === 1 ) {\n\n                    // Take a shortcut and set the context if the root selector is an ID\n                    tokens = match[0] = match[0].slice( 0 );\n                    if ( tokens.length > 2 && (token = tokens[0]).type === \"ID\" &&\n                        context.nodeType === 9 && !documentIsXML &&\n                        Expr.relative[ tokens[1].type ] ) {\n\n                        context = Expr.find[\"ID\"]( token.matches[0].replace( runescape, funescape ), context )[0];\n                        if ( !context ) {\n                            return results;\n                        }\n\n                        selector = selector.slice( tokens.shift().value.length );\n                    }\n\n                    // Fetch a seed set for right-to-left matching\n                    i = matchExpr[\"needsContext\"].test( selector ) ? 0 : tokens.length;\n                    while ( i-- ) {\n                        token = tokens[i];\n\n                        // Abort if we hit a combinator\n                        if ( Expr.relative[ (type = token.type) ] ) {\n                            break;\n                        }\n                        if ( (find = Expr.find[ type ]) ) {\n                            // Search, expanding context for leading sibling combinators\n                            if ( (seed = find(\n                                token.matches[0].replace( runescape, funescape ),\n                                rsibling.test( tokens[0].type ) && context.parentNode || context\n                            )) ) {\n\n                                // If seed is empty or no tokens remain, we can return early\n                                tokens.splice( i, 1 );\n                                selector = seed.length && toSelector( tokens );\n                                if ( !selector ) {\n                                    push.apply( results, slice.call( seed, 0 ) );\n                                    return results;\n                                }\n\n                                break;\n                            }\n                        }\n                    }\n                }\n            }\n\n            // Compile and execute a filtering function\n            // Provide `match` to avoid retokenization if we modified the selector above\n            compile( selector, match )(\n                seed,\n                context,\n                documentIsXML,\n                results,\n                rsibling.test( selector )\n            );\n            return results;\n        }\n\n// Deprecated\n        Expr.pseudos[\"nth\"] = Expr.pseudos[\"eq\"];\n\n// Easy API for creating new setFilters\n        function setFilters() {}\n        Expr.filters = setFilters.prototype = Expr.pseudos;\n        Expr.setFilters = new setFilters();\n\n// Initialize with the default document\n        setDocument();\n\n// Override sizzle attribute retrieval\n        Sizzle.attr = jQuery.attr;\n        jQuery.find = Sizzle;\n        jQuery.expr = Sizzle.selectors;\n        jQuery.expr[\":\"] = jQuery.expr.pseudos;\n        jQuery.unique = Sizzle.uniqueSort;\n        jQuery.text = Sizzle.getText;\n        jQuery.isXMLDoc = Sizzle.isXML;\n        jQuery.contains = Sizzle.contains;\n\n\n    })( window );\n    var runtil = /Until$/,\n        rparentsprev = /^(?:parents|prev(?:Until|All))/,\n        isSimple = /^.[^:#\\[\\.,]*$/,\n        rneedsContext = jQuery.expr.match.needsContext,\n        // methods guaranteed to produce a unique set when starting from a unique set\n        guaranteedUnique = {\n            children: true,\n            contents: true,\n            next: true,\n            prev: true\n        };\n\n    jQuery.fn.extend({\n        find: function( selector ) {\n            var i, ret, self,\n                len = this.length;\n\n            if ( typeof selector !== \"string\" ) {\n                self = this;\n                return this.pushStack( jQuery( selector ).filter(function() {\n                    for ( i = 0; i < len; i++ ) {\n                        if ( jQuery.contains( self[ i ], this ) ) {\n                            return true;\n                        }\n                    }\n                }) );\n            }\n\n            ret = [];\n            for ( i = 0; i < len; i++ ) {\n                jQuery.find( selector, this[ i ], ret );\n            }\n\n            // Needed because $( selector, context ) becomes $( context ).find( selector )\n            ret = this.pushStack( len > 1 ? jQuery.unique( ret ) : ret );\n            ret.selector = ( this.selector ? this.selector + \" \" : \"\" ) + selector;\n            return ret;\n        },\n\n        has: function( target ) {\n            var i,\n                targets = jQuery( target, this ),\n                len = targets.length;\n\n            return this.filter(function() {\n                for ( i = 0; i < len; i++ ) {\n                    if ( jQuery.contains( this, targets[i] ) ) {\n                        return true;\n                    }\n                }\n            });\n        },\n\n        not: function( selector ) {\n            return this.pushStack( winnow(this, selector, false) );\n        },\n\n        filter: function( selector ) {\n            return this.pushStack( winnow(this, selector, true) );\n        },\n\n        is: function( selector ) {\n            return !!selector && (\n                typeof selector === \"string\" ?\n                    // If this is a positional/relative selector, check membership in the returned set\n                    // so $(\"p:first\").is(\"p:last\") won't return true for a doc with two \"p\".\n                    rneedsContext.test( selector ) ?\n                        jQuery( selector, this.context ).index( this[0] ) >= 0 :\n                        jQuery.filter( selector, this ).length > 0 :\n                    this.filter( selector ).length > 0 );\n        },\n\n        closest: function( selectors, context ) {\n            var cur,\n                i = 0,\n                l = this.length,\n                ret = [],\n                pos = rneedsContext.test( selectors ) || typeof selectors !== \"string\" ?\n                    jQuery( selectors, context || this.context ) :\n                    0;\n\n            for ( ; i < l; i++ ) {\n                cur = this[i];\n\n                while ( cur && cur.ownerDocument && cur !== context && cur.nodeType !== 11 ) {\n                    if ( pos ? pos.index(cur) > -1 : jQuery.find.matchesSelector(cur, selectors) ) {\n                        ret.push( cur );\n                        break;\n                    }\n                    cur = cur.parentNode;\n                }\n            }\n\n            return this.pushStack( ret.length > 1 ? jQuery.unique( ret ) : ret );\n        },\n\n        // Determine the position of an element within\n        // the matched set of elements\n        index: function( elem ) {\n\n            // No argument, return index in parent\n            if ( !elem ) {\n                return ( this[0] && this[0].parentNode ) ? this.first().prevAll().length : -1;\n            }\n\n            // index in selector\n            if ( typeof elem === \"string\" ) {\n                return jQuery.inArray( this[0], jQuery( elem ) );\n            }\n\n            // Locate the position of the desired element\n            return jQuery.inArray(\n                // If it receives a jQuery object, the first element is used\n                elem.jquery ? elem[0] : elem, this );\n        },\n\n        add: function( selector, context ) {\n            var set = typeof selector === \"string\" ?\n                jQuery( selector, context ) :\n                jQuery.makeArray( selector && selector.nodeType ? [ selector ] : selector ),\n                all = jQuery.merge( this.get(), set );\n\n            return this.pushStack( jQuery.unique(all) );\n        },\n\n        addBack: function( selector ) {\n            return this.add( selector == null ?\n                this.prevObject : this.prevObject.filter(selector)\n            );\n        }\n    });\n\n    jQuery.fn.andSelf = jQuery.fn.addBack;\n\n    function sibling( cur, dir ) {\n        do {\n            cur = cur[ dir ];\n        } while ( cur && cur.nodeType !== 1 );\n\n        return cur;\n    }\n\n    jQuery.each({\n        parent: function( elem ) {\n            var parent = elem.parentNode;\n            return parent && parent.nodeType !== 11 ? parent : null;\n        },\n        parents: function( elem ) {\n            return jQuery.dir( elem, \"parentNode\" );\n        },\n        parentsUntil: function( elem, i, until ) {\n            return jQuery.dir( elem, \"parentNode\", until );\n        },\n        next: function( elem ) {\n            return sibling( elem, \"nextSibling\" );\n        },\n        prev: function( elem ) {\n            return sibling( elem, \"previousSibling\" );\n        },\n        nextAll: function( elem ) {\n            return jQuery.dir( elem, \"nextSibling\" );\n        },\n        prevAll: function( elem ) {\n            return jQuery.dir( elem, \"previousSibling\" );\n        },\n        nextUntil: function( elem, i, until ) {\n            return jQuery.dir( elem, \"nextSibling\", until );\n        },\n        prevUntil: function( elem, i, until ) {\n            return jQuery.dir( elem, \"previousSibling\", until );\n        },\n        siblings: function( elem ) {\n            return jQuery.sibling( ( elem.parentNode || {} ).firstChild, elem );\n        },\n        children: function( elem ) {\n            return jQuery.sibling( elem.firstChild );\n        },\n        contents: function( elem ) {\n            return jQuery.nodeName( elem, \"iframe\" ) ?\n                elem.contentDocument || elem.contentWindow.document :\n                jQuery.merge( [], elem.childNodes );\n        }\n    }, function( name, fn ) {\n        jQuery.fn[ name ] = function( until, selector ) {\n            var ret = jQuery.map( this, fn, until );\n\n            if ( !runtil.test( name ) ) {\n                selector = until;\n            }\n\n            if ( selector && typeof selector === \"string\" ) {\n                ret = jQuery.filter( selector, ret );\n            }\n\n            ret = this.length > 1 && !guaranteedUnique[ name ] ? jQuery.unique( ret ) : ret;\n\n            if ( this.length > 1 && rparentsprev.test( name ) ) {\n                ret = ret.reverse();\n            }\n\n            return this.pushStack( ret );\n        };\n    });\n\n    jQuery.extend({\n        filter: function( expr, elems, not ) {\n            if ( not ) {\n                expr = \":not(\" + expr + \")\";\n            }\n\n            return elems.length === 1 ?\n                jQuery.find.matchesSelector(elems[0], expr) ? [ elems[0] ] : [] :\n                jQuery.find.matches(expr, elems);\n        },\n\n        dir: function( elem, dir, until ) {\n            var matched = [],\n                cur = elem[ dir ];\n\n            while ( cur && cur.nodeType !== 9 && (until === undefined || cur.nodeType !== 1 || !jQuery( cur ).is( until )) ) {\n                if ( cur.nodeType === 1 ) {\n                    matched.push( cur );\n                }\n                cur = cur[dir];\n            }\n            return matched;\n        },\n\n        sibling: function( n, elem ) {\n            var r = [];\n\n            for ( ; n; n = n.nextSibling ) {\n                if ( n.nodeType === 1 && n !== elem ) {\n                    r.push( n );\n                }\n            }\n\n            return r;\n        }\n    });\n\n// Implement the identical functionality for filter and not\n    function winnow( elements, qualifier, keep ) {\n\n        // Can't pass null or undefined to indexOf in Firefox 4\n        // Set to 0 to skip string check\n        qualifier = qualifier || 0;\n\n        if ( jQuery.isFunction( qualifier ) ) {\n            return jQuery.grep(elements, function( elem, i ) {\n                var retVal = !!qualifier.call( elem, i, elem );\n                return retVal === keep;\n            });\n\n        } else if ( qualifier.nodeType ) {\n            return jQuery.grep(elements, function( elem ) {\n                return ( elem === qualifier ) === keep;\n            });\n\n        } else if ( typeof qualifier === \"string\" ) {\n            var filtered = jQuery.grep(elements, function( elem ) {\n                return elem.nodeType === 1;\n            });\n\n            if ( isSimple.test( qualifier ) ) {\n                return jQuery.filter(qualifier, filtered, !keep);\n            } else {\n                qualifier = jQuery.filter( qualifier, filtered );\n            }\n        }\n\n        return jQuery.grep(elements, function( elem ) {\n            return ( jQuery.inArray( elem, qualifier ) >= 0 ) === keep;\n        });\n    }\n    function createSafeFragment( document ) {\n        var list = nodeNames.split( \"|\" ),\n            safeFrag = document.createDocumentFragment();\n\n        if ( safeFrag.createElement ) {\n            while ( list.length ) {\n                safeFrag.createElement(\n                    list.pop()\n                );\n            }\n        }\n        return safeFrag;\n    }\n\n    var nodeNames = \"abbr|article|aside|audio|bdi|canvas|data|datalist|details|figcaption|figure|footer|\" +\n        \"header|hgroup|mark|meter|nav|output|progress|section|summary|time|video\",\n        rinlinejQuery = / jQuery\\d+=\"(?:null|\\d+)\"/g,\n        rnoshimcache = new RegExp(\"<(?:\" + nodeNames + \")[\\\\s/>]\", \"i\"),\n        rleadingWhitespace = /^\\s+/,\n        rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\\w:]+)[^>]*)\\/>/gi,\n        rtagName = /<([\\w:]+)/,\n        rtbody = /<tbody/i,\n        rhtml = /<|&#?\\w+;/,\n        rnoInnerhtml = /<(?:script|style|link)/i,\n        manipulation_rcheckableType = /^(?:checkbox|radio)$/i,\n        // checked=\"checked\" or checked\n        rchecked = /checked\\s*(?:[^=]|=\\s*.checked.)/i,\n        rscriptType = /^$|\\/(?:java|ecma)script/i,\n        rscriptTypeMasked = /^true\\/(.*)/,\n        rcleanScript = /^\\s*<!(?:\\[CDATA\\[|--)|(?:\\]\\]|--)>\\s*$/g,\n\n        // We have to close these tags to support XHTML (#13200)\n        wrapMap = {\n            option: [ 1, \"<select multiple='multiple'>\", \"</select>\" ],\n            legend: [ 1, \"<fieldset>\", \"</fieldset>\" ],\n            area: [ 1, \"<map>\", \"</map>\" ],\n            param: [ 1, \"<object>\", \"</object>\" ],\n            thead: [ 1, \"<table>\", \"</table>\" ],\n            tr: [ 2, \"<table><tbody>\", \"</tbody></table>\" ],\n            col: [ 2, \"<table><tbody></tbody><colgroup>\", \"</colgroup></table>\" ],\n            td: [ 3, \"<table><tbody><tr>\", \"</tr></tbody></table>\" ],\n\n            // IE6-8 can't serialize link, script, style, or any html5 (NoScope) tags,\n            // unless wrapped in a div with non-breaking characters in front of it.\n            _default: jQuery.support.htmlSerialize ? [ 0, \"\", \"\" ] : [ 1, \"X<div>\", \"</div>\"  ]\n        },\n        safeFragment = createSafeFragment( document ),\n        fragmentDiv = safeFragment.appendChild( document.createElement(\"div\") );\n\n    wrapMap.optgroup = wrapMap.option;\n    wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead;\n    wrapMap.th = wrapMap.td;\n\n    jQuery.fn.extend({\n        text: function( value ) {\n            return jQuery.access( this, function( value ) {\n                return value === undefined ?\n                    jQuery.text( this ) :\n                    this.empty().append( ( this[0] && this[0].ownerDocument || document ).createTextNode( value ) );\n            }, null, value, arguments.length );\n        },\n\n        wrapAll: function( html ) {\n            if ( jQuery.isFunction( html ) ) {\n                return this.each(function(i) {\n                    jQuery(this).wrapAll( html.call(this, i) );\n                });\n            }\n\n            if ( this[0] ) {\n                // The elements to wrap the target around\n                var wrap = jQuery( html, this[0].ownerDocument ).eq(0).clone(true);\n\n                if ( this[0].parentNode ) {\n                    wrap.insertBefore( this[0] );\n                }\n\n                wrap.map(function() {\n                    var elem = this;\n\n                    while ( elem.firstChild && elem.firstChild.nodeType === 1 ) {\n                        elem = elem.firstChild;\n                    }\n\n                    return elem;\n                }).append( this );\n            }\n\n            return this;\n        },\n\n        wrapInner: function( html ) {\n            if ( jQuery.isFunction( html ) ) {\n                return this.each(function(i) {\n                    jQuery(this).wrapInner( html.call(this, i) );\n                });\n            }\n\n            return this.each(function() {\n                var self = jQuery( this ),\n                    contents = self.contents();\n\n                if ( contents.length ) {\n                    contents.wrapAll( html );\n\n                } else {\n                    self.append( html );\n                }\n            });\n        },\n\n        wrap: function( html ) {\n            var isFunction = jQuery.isFunction( html );\n\n            return this.each(function(i) {\n                jQuery( this ).wrapAll( isFunction ? html.call(this, i) : html );\n            });\n        },\n\n        unwrap: function() {\n            return this.parent().each(function() {\n                if ( !jQuery.nodeName( this, \"body\" ) ) {\n                    jQuery( this ).replaceWith( this.childNodes );\n                }\n            }).end();\n        },\n\n        append: function() {\n            return this.domManip(arguments, true, function( elem ) {\n                if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {\n                    this.appendChild( elem );\n                }\n            });\n        },\n\n        prepend: function() {\n            return this.domManip(arguments, true, function( elem ) {\n                if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {\n                    this.insertBefore( elem, this.firstChild );\n                }\n            });\n        },\n\n        before: function() {\n            return this.domManip( arguments, false, function( elem ) {\n                if ( this.parentNode ) {\n                    this.parentNode.insertBefore( elem, this );\n                }\n            });\n        },\n\n        after: function() {\n            return this.domManip( arguments, false, function( elem ) {\n                if ( this.parentNode ) {\n                    this.parentNode.insertBefore( elem, this.nextSibling );\n                }\n            });\n        },\n\n        // keepData is for internal use only--do not document\n        remove: function( selector, keepData ) {\n            var elem,\n                i = 0;\n\n            for ( ; (elem = this[i]) != null; i++ ) {\n                if ( !selector || jQuery.filter( selector, [ elem ] ).length > 0 ) {\n                    if ( !keepData && elem.nodeType === 1 ) {\n                        jQuery.cleanData( getAll( elem ) );\n                    }\n\n                    if ( elem.parentNode ) {\n                        if ( keepData && jQuery.contains( elem.ownerDocument, elem ) ) {\n                            setGlobalEval( getAll( elem, \"script\" ) );\n                        }\n                        elem.parentNode.removeChild( elem );\n                    }\n                }\n            }\n\n            return this;\n        },\n\n        empty: function() {\n            var elem,\n                i = 0;\n\n            for ( ; (elem = this[i]) != null; i++ ) {\n                // Remove element nodes and prevent memory leaks\n                if ( elem.nodeType === 1 ) {\n                    jQuery.cleanData( getAll( elem, false ) );\n                }\n\n                // Remove any remaining nodes\n                while ( elem.firstChild ) {\n                    elem.removeChild( elem.firstChild );\n                }\n\n                // If this is a select, ensure that it displays empty (#12336)\n                // Support: IE<9\n                if ( elem.options && jQuery.nodeName( elem, \"select\" ) ) {\n                    elem.options.length = 0;\n                }\n            }\n\n            return this;\n        },\n\n        clone: function( dataAndEvents, deepDataAndEvents ) {\n            dataAndEvents = dataAndEvents == null ? false : dataAndEvents;\n            deepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents;\n\n            return this.map( function () {\n                return jQuery.clone( this, dataAndEvents, deepDataAndEvents );\n            });\n        },\n\n        html: function( value ) {\n            return jQuery.access( this, function( value ) {\n                var elem = this[0] || {},\n                    i = 0,\n                    l = this.length;\n\n                if ( value === undefined ) {\n                    return elem.nodeType === 1 ?\n                        elem.innerHTML.replace( rinlinejQuery, \"\" ) :\n                        undefined;\n                }\n\n                // See if we can take a shortcut and just use innerHTML\n                if ( typeof value === \"string\" && !rnoInnerhtml.test( value ) &&\n                    ( jQuery.support.htmlSerialize || !rnoshimcache.test( value )  ) &&\n                    ( jQuery.support.leadingWhitespace || !rleadingWhitespace.test( value ) ) &&\n                    !wrapMap[ ( rtagName.exec( value ) || [\"\", \"\"] )[1].toLowerCase() ] ) {\n\n                    value = value.replace( rxhtmlTag, \"<$1></$2>\" );\n\n                    try {\n                        for (; i < l; i++ ) {\n                            // Remove element nodes and prevent memory leaks\n                            elem = this[i] || {};\n                            if ( elem.nodeType === 1 ) {\n                                jQuery.cleanData( getAll( elem, false ) );\n                                elem.innerHTML = value;\n                            }\n                        }\n\n                        elem = 0;\n\n                        // If using innerHTML throws an exception, use the fallback method\n                    } catch(e) {}\n                }\n\n                if ( elem ) {\n                    this.empty().append( value );\n                }\n            }, null, value, arguments.length );\n        },\n\n        replaceWith: function( value ) {\n            var isFunc = jQuery.isFunction( value );\n\n            // Make sure that the elements are removed from the DOM before they are inserted\n            // this can help fix replacing a parent with child elements\n            if ( !isFunc && typeof value !== \"string\" ) {\n                value = jQuery( value ).not( this ).detach();\n            }\n\n            return this.domManip( [ value ], true, function( elem ) {\n                var next = this.nextSibling,\n                    parent = this.parentNode;\n\n                if ( parent ) {\n                    jQuery( this ).remove();\n                    parent.insertBefore( elem, next );\n                }\n            });\n        },\n\n        detach: function( selector ) {\n            return this.remove( selector, true );\n        },\n\n        domManip: function( args, table, callback ) {\n\n            // Flatten any nested arrays\n            args = core_concat.apply( [], args );\n\n            var first, node, hasScripts,\n                scripts, doc, fragment,\n                i = 0,\n                l = this.length,\n                set = this,\n                iNoClone = l - 1,\n                value = args[0],\n                isFunction = jQuery.isFunction( value );\n\n            // We can't cloneNode fragments that contain checked, in WebKit\n            if ( isFunction || !( l <= 1 || typeof value !== \"string\" || jQuery.support.checkClone || !rchecked.test( value ) ) ) {\n                return this.each(function( index ) {\n                    var self = set.eq( index );\n                    if ( isFunction ) {\n                        args[0] = value.call( this, index, table ? self.html() : undefined );\n                    }\n                    self.domManip( args, table, callback );\n                });\n            }\n\n            if ( l ) {\n                fragment = jQuery.buildFragment( args, this[ 0 ].ownerDocument, false, this );\n                first = fragment.firstChild;\n\n                if ( fragment.childNodes.length === 1 ) {\n                    fragment = first;\n                }\n\n                if ( first ) {\n                    table = table && jQuery.nodeName( first, \"tr\" );\n                    scripts = jQuery.map( getAll( fragment, \"script\" ), disableScript );\n                    hasScripts = scripts.length;\n\n                    // Use the original fragment for the last item instead of the first because it can end up\n                    // being emptied incorrectly in certain situations (#8070).\n                    for ( ; i < l; i++ ) {\n                        node = fragment;\n\n                        if ( i !== iNoClone ) {\n                            node = jQuery.clone( node, true, true );\n\n                            // Keep references to cloned scripts for later restoration\n                            if ( hasScripts ) {\n                                jQuery.merge( scripts, getAll( node, \"script\" ) );\n                            }\n                        }\n\n                        callback.call(\n                            table && jQuery.nodeName( this[i], \"table\" ) ?\n                                findOrAppend( this[i], \"tbody\" ) :\n                                this[i],\n                            node,\n                            i\n                        );\n                    }\n\n                    if ( hasScripts ) {\n                        doc = scripts[ scripts.length - 1 ].ownerDocument;\n\n                        // Reenable scripts\n                        jQuery.map( scripts, restoreScript );\n\n                        // Evaluate executable scripts on first document insertion\n                        for ( i = 0; i < hasScripts; i++ ) {\n                            node = scripts[ i ];\n                            if ( rscriptType.test( node.type || \"\" ) &&\n                                !jQuery._data( node, \"globalEval\" ) && jQuery.contains( doc, node ) ) {\n\n                                if ( node.src ) {\n                                    // Hope ajax is available...\n                                    jQuery.ajax({\n                                        url: node.src,\n                                        type: \"GET\",\n                                        dataType: \"script\",\n                                        async: false,\n                                        global: false,\n                                        \"throws\": true\n                                    });\n                                } else {\n                                    jQuery.globalEval( ( node.text || node.textContent || node.innerHTML || \"\" ).replace( rcleanScript, \"\" ) );\n                                }\n                            }\n                        }\n                    }\n\n                    // Fix #11809: Avoid leaking memory\n                    fragment = first = null;\n                }\n            }\n\n            return this;\n        }\n    });\n\n    function findOrAppend( elem, tag ) {\n        return elem.getElementsByTagName( tag )[0] || elem.appendChild( elem.ownerDocument.createElement( tag ) );\n    }\n\n// Replace/restore the type attribute of script elements for safe DOM manipulation\n    function disableScript( elem ) {\n        var attr = elem.getAttributeNode(\"type\");\n        elem.type = ( attr && attr.specified ) + \"/\" + elem.type;\n        return elem;\n    }\n    function restoreScript( elem ) {\n        var match = rscriptTypeMasked.exec( elem.type );\n        if ( match ) {\n            elem.type = match[1];\n        } else {\n            elem.removeAttribute(\"type\");\n        }\n        return elem;\n    }\n\n// Mark scripts as having already been evaluated\n    function setGlobalEval( elems, refElements ) {\n        var elem,\n            i = 0;\n        for ( ; (elem = elems[i]) != null; i++ ) {\n            jQuery._data( elem, \"globalEval\", !refElements || jQuery._data( refElements[i], \"globalEval\" ) );\n        }\n    }\n\n    function cloneCopyEvent( src, dest ) {\n\n        if ( dest.nodeType !== 1 || !jQuery.hasData( src ) ) {\n            return;\n        }\n\n        var type, i, l,\n            oldData = jQuery._data( src ),\n            curData = jQuery._data( dest, oldData ),\n            events = oldData.events;\n\n        if ( events ) {\n            delete curData.handle;\n            curData.events = {};\n\n            for ( type in events ) {\n                for ( i = 0, l = events[ type ].length; i < l; i++ ) {\n                    jQuery.event.add( dest, type, events[ type ][ i ] );\n                }\n            }\n        }\n\n        // make the cloned public data object a copy from the original\n        if ( curData.data ) {\n            curData.data = jQuery.extend( {}, curData.data );\n        }\n    }\n\n    function fixCloneNodeIssues( src, dest ) {\n        var nodeName, e, data;\n\n        // We do not need to do anything for non-Elements\n        if ( dest.nodeType !== 1 ) {\n            return;\n        }\n\n        nodeName = dest.nodeName.toLowerCase();\n\n        // IE6-8 copies events bound via attachEvent when using cloneNode.\n        if ( !jQuery.support.noCloneEvent && dest[ jQuery.expando ] ) {\n            data = jQuery._data( dest );\n\n            for ( e in data.events ) {\n                jQuery.removeEvent( dest, e, data.handle );\n            }\n\n            // Event data gets referenced instead of copied if the expando gets copied too\n            dest.removeAttribute( jQuery.expando );\n        }\n\n        // IE blanks contents when cloning scripts, and tries to evaluate newly-set text\n        if ( nodeName === \"script\" && dest.text !== src.text ) {\n            disableScript( dest ).text = src.text;\n            restoreScript( dest );\n\n            // IE6-10 improperly clones children of object elements using classid.\n            // IE10 throws NoModificationAllowedError if parent is null, #12132.\n        } else if ( nodeName === \"object\" ) {\n            if ( dest.parentNode ) {\n                dest.outerHTML = src.outerHTML;\n            }\n\n            // This path appears unavoidable for IE9. When cloning an object\n            // element in IE9, the outerHTML strategy above is not sufficient.\n            // If the src has innerHTML and the destination does not,\n            // copy the src.innerHTML into the dest.innerHTML. #10324\n            if ( jQuery.support.html5Clone && ( src.innerHTML && !jQuery.trim(dest.innerHTML) ) ) {\n                dest.innerHTML = src.innerHTML;\n            }\n\n        } else if ( nodeName === \"input\" && manipulation_rcheckableType.test( src.type ) ) {\n            // IE6-8 fails to persist the checked state of a cloned checkbox\n            // or radio button. Worse, IE6-7 fail to give the cloned element\n            // a checked appearance if the defaultChecked value isn't also set\n\n            dest.defaultChecked = dest.checked = src.checked;\n\n            // IE6-7 get confused and end up setting the value of a cloned\n            // checkbox/radio button to an empty string instead of \"on\"\n            if ( dest.value !== src.value ) {\n                dest.value = src.value;\n            }\n\n            // IE6-8 fails to return the selected option to the default selected\n            // state when cloning options\n        } else if ( nodeName === \"option\" ) {\n            dest.defaultSelected = dest.selected = src.defaultSelected;\n\n            // IE6-8 fails to set the defaultValue to the correct value when\n            // cloning other types of input fields\n        } else if ( nodeName === \"input\" || nodeName === \"textarea\" ) {\n            dest.defaultValue = src.defaultValue;\n        }\n    }\n\n    jQuery.each({\n        appendTo: \"append\",\n        prependTo: \"prepend\",\n        insertBefore: \"before\",\n        insertAfter: \"after\",\n        replaceAll: \"replaceWith\"\n    }, function( name, original ) {\n        jQuery.fn[ name ] = function( selector ) {\n            var elems,\n                i = 0,\n                ret = [],\n                insert = jQuery( selector ),\n                last = insert.length - 1;\n\n            for ( ; i <= last; i++ ) {\n                elems = i === last ? this : this.clone(true);\n                jQuery( insert[i] )[ original ]( elems );\n\n                // Modern browsers can apply jQuery collections as arrays, but oldIE needs a .get()\n                core_push.apply( ret, elems.get() );\n            }\n\n            return this.pushStack( ret );\n        };\n    });\n\n    function getAll( context, tag ) {\n        var elems, elem,\n            i = 0,\n            found = typeof context.getElementsByTagName !== core_strundefined ? context.getElementsByTagName( tag || \"*\" ) :\n                typeof context.querySelectorAll !== core_strundefined ? context.querySelectorAll( tag || \"*\" ) :\n                    undefined;\n\n        if ( !found ) {\n            for ( found = [], elems = context.childNodes || context; (elem = elems[i]) != null; i++ ) {\n                if ( !tag || jQuery.nodeName( elem, tag ) ) {\n                    found.push( elem );\n                } else {\n                    jQuery.merge( found, getAll( elem, tag ) );\n                }\n            }\n        }\n\n        return tag === undefined || tag && jQuery.nodeName( context, tag ) ?\n            jQuery.merge( [ context ], found ) :\n            found;\n    }\n\n// Used in buildFragment, fixes the defaultChecked property\n    function fixDefaultChecked( elem ) {\n        if ( manipulation_rcheckableType.test( elem.type ) ) {\n            elem.defaultChecked = elem.checked;\n        }\n    }\n\n    jQuery.extend({\n        clone: function( elem, dataAndEvents, deepDataAndEvents ) {\n            var destElements, node, clone, i, srcElements,\n                inPage = jQuery.contains( elem.ownerDocument, elem );\n\n            if ( jQuery.support.html5Clone || jQuery.isXMLDoc(elem) || !rnoshimcache.test( \"<\" + elem.nodeName + \">\" ) ) {\n                clone = elem.cloneNode( true );\n\n                // IE<=8 does not properly clone detached, unknown element nodes\n            } else {\n                fragmentDiv.innerHTML = elem.outerHTML;\n                fragmentDiv.removeChild( clone = fragmentDiv.firstChild );\n            }\n\n            if ( (!jQuery.support.noCloneEvent || !jQuery.support.noCloneChecked) &&\n                (elem.nodeType === 1 || elem.nodeType === 11) && !jQuery.isXMLDoc(elem) ) {\n\n                // We eschew Sizzle here for performance reasons: http://jsperf.com/getall-vs-sizzle/2\n                destElements = getAll( clone );\n                srcElements = getAll( elem );\n\n                // Fix all IE cloning issues\n                for ( i = 0; (node = srcElements[i]) != null; ++i ) {\n                    // Ensure that the destination node is not null; Fixes #9587\n                    if ( destElements[i] ) {\n                        fixCloneNodeIssues( node, destElements[i] );\n                    }\n                }\n            }\n\n            // Copy the events from the original to the clone\n            if ( dataAndEvents ) {\n                if ( deepDataAndEvents ) {\n                    srcElements = srcElements || getAll( elem );\n                    destElements = destElements || getAll( clone );\n\n                    for ( i = 0; (node = srcElements[i]) != null; i++ ) {\n                        cloneCopyEvent( node, destElements[i] );\n                    }\n                } else {\n                    cloneCopyEvent( elem, clone );\n                }\n            }\n\n            // Preserve script evaluation history\n            destElements = getAll( clone, \"script\" );\n            if ( destElements.length > 0 ) {\n                setGlobalEval( destElements, !inPage && getAll( elem, \"script\" ) );\n            }\n\n            destElements = srcElements = node = null;\n\n            // Return the cloned set\n            return clone;\n        },\n\n        buildFragment: function( elems, context, scripts, selection ) {\n            var j, elem, contains,\n                tmp, tag, tbody, wrap,\n                l = elems.length,\n\n                // Ensure a safe fragment\n                safe = createSafeFragment( context ),\n\n                nodes = [],\n                i = 0;\n\n            for ( ; i < l; i++ ) {\n                elem = elems[ i ];\n\n                if ( elem || elem === 0 ) {\n\n                    // Add nodes directly\n                    if ( jQuery.type( elem ) === \"object\" ) {\n                        jQuery.merge( nodes, elem.nodeType ? [ elem ] : elem );\n\n                        // Convert non-html into a text node\n                    } else if ( !rhtml.test( elem ) ) {\n                        nodes.push( context.createTextNode( elem ) );\n\n                        // Convert html into DOM nodes\n                    } else {\n                        tmp = tmp || safe.appendChild( context.createElement(\"div\") );\n\n                        // Deserialize a standard representation\n                        tag = ( rtagName.exec( elem ) || [\"\", \"\"] )[1].toLowerCase();\n                        wrap = wrapMap[ tag ] || wrapMap._default;\n\n                        tmp.innerHTML = wrap[1] + elem.replace( rxhtmlTag, \"<$1></$2>\" ) + wrap[2];\n\n                        // Descend through wrappers to the right content\n                        j = wrap[0];\n                        while ( j-- ) {\n                            tmp = tmp.lastChild;\n                        }\n\n                        // Manually add leading whitespace removed by IE\n                        if ( !jQuery.support.leadingWhitespace && rleadingWhitespace.test( elem ) ) {\n                            nodes.push( context.createTextNode( rleadingWhitespace.exec( elem )[0] ) );\n                        }\n\n                        // Remove IE's autoinserted <tbody> from table fragments\n                        if ( !jQuery.support.tbody ) {\n\n                            // String was a <table>, *may* have spurious <tbody>\n                            elem = tag === \"table\" && !rtbody.test( elem ) ?\n                                tmp.firstChild :\n\n                                // String was a bare <thead> or <tfoot>\n                                wrap[1] === \"<table>\" && !rtbody.test( elem ) ?\n                                    tmp :\n                                    0;\n\n                            j = elem && elem.childNodes.length;\n                            while ( j-- ) {\n                                if ( jQuery.nodeName( (tbody = elem.childNodes[j]), \"tbody\" ) && !tbody.childNodes.length ) {\n                                    elem.removeChild( tbody );\n                                }\n                            }\n                        }\n\n                        jQuery.merge( nodes, tmp.childNodes );\n\n                        // Fix #12392 for WebKit and IE > 9\n                        tmp.textContent = \"\";\n\n                        // Fix #12392 for oldIE\n                        while ( tmp.firstChild ) {\n                            tmp.removeChild( tmp.firstChild );\n                        }\n\n                        // Remember the top-level container for proper cleanup\n                        tmp = safe.lastChild;\n                    }\n                }\n            }\n\n            // Fix #11356: Clear elements from fragment\n            if ( tmp ) {\n                safe.removeChild( tmp );\n            }\n\n            // Reset defaultChecked for any radios and checkboxes\n            // about to be appended to the DOM in IE 6/7 (#8060)\n            if ( !jQuery.support.appendChecked ) {\n                jQuery.grep( getAll( nodes, \"input\" ), fixDefaultChecked );\n            }\n\n            i = 0;\n            while ( (elem = nodes[ i++ ]) ) {\n\n                // #4087 - If origin and destination elements are the same, and this is\n                // that element, do not do anything\n                if ( selection && jQuery.inArray( elem, selection ) !== -1 ) {\n                    continue;\n                }\n\n                contains = jQuery.contains( elem.ownerDocument, elem );\n\n                // Append to fragment\n                tmp = getAll( safe.appendChild( elem ), \"script\" );\n\n                // Preserve script evaluation history\n                if ( contains ) {\n                    setGlobalEval( tmp );\n                }\n\n                // Capture executables\n                if ( scripts ) {\n                    j = 0;\n                    while ( (elem = tmp[ j++ ]) ) {\n                        if ( rscriptType.test( elem.type || \"\" ) ) {\n                            scripts.push( elem );\n                        }\n                    }\n                }\n            }\n\n            tmp = null;\n\n            return safe;\n        },\n\n        cleanData: function( elems, /* internal */ acceptData ) {\n            var elem, type, id, data,\n                i = 0,\n                internalKey = jQuery.expando,\n                cache = jQuery.cache,\n                deleteExpando = jQuery.support.deleteExpando,\n                special = jQuery.event.special;\n\n            for ( ; (elem = elems[i]) != null; i++ ) {\n\n                if ( acceptData || jQuery.acceptData( elem ) ) {\n\n                    id = elem[ internalKey ];\n                    data = id && cache[ id ];\n\n                    if ( data ) {\n                        if ( data.events ) {\n                            for ( type in data.events ) {\n                                if ( special[ type ] ) {\n                                    jQuery.event.remove( elem, type );\n\n                                    // This is a shortcut to avoid jQuery.event.remove's overhead\n                                } else {\n                                    jQuery.removeEvent( elem, type, data.handle );\n                                }\n                            }\n                        }\n\n                        // Remove cache only if it was not already removed by jQuery.event.remove\n                        if ( cache[ id ] ) {\n\n                            delete cache[ id ];\n\n                            // IE does not allow us to delete expando properties from nodes,\n                            // nor does it have a removeAttribute function on Document nodes;\n                            // we must handle all of these cases\n                            if ( deleteExpando ) {\n                                delete elem[ internalKey ];\n\n                            } else if ( typeof elem.removeAttribute !== core_strundefined ) {\n                                elem.removeAttribute( internalKey );\n\n                            } else {\n                                elem[ internalKey ] = null;\n                            }\n\n                            core_deletedIds.push( id );\n                        }\n                    }\n                }\n            }\n        }\n    });\n    var iframe, getStyles, curCSS,\n        ralpha = /alpha\\([^)]*\\)/i,\n        ropacity = /opacity\\s*=\\s*([^)]*)/,\n        rposition = /^(top|right|bottom|left)$/,\n        // swappable if display is none or starts with table except \"table\", \"table-cell\", or \"table-caption\"\n        // see here for display values: https://developer.mozilla.org/en-US/docs/CSS/display\n        rdisplayswap = /^(none|table(?!-c[ea]).+)/,\n        rmargin = /^margin/,\n        rnumsplit = new RegExp( \"^(\" + core_pnum + \")(.*)$\", \"i\" ),\n        rnumnonpx = new RegExp( \"^(\" + core_pnum + \")(?!px)[a-z%]+$\", \"i\" ),\n        rrelNum = new RegExp( \"^([+-])=(\" + core_pnum + \")\", \"i\" ),\n        elemdisplay = { BODY: \"block\" },\n\n        cssShow = { position: \"absolute\", visibility: \"hidden\", display: \"block\" },\n        cssNormalTransform = {\n            letterSpacing: 0,\n            fontWeight: 400\n        },\n\n        cssExpand = [ \"Top\", \"Right\", \"Bottom\", \"Left\" ],\n        cssPrefixes = [ \"Webkit\", \"O\", \"Moz\", \"ms\" ];\n\n// return a css property mapped to a potentially vendor prefixed property\n    function vendorPropName( style, name ) {\n\n        // shortcut for names that are not vendor prefixed\n        if ( name in style ) {\n            return name;\n        }\n\n        // check for vendor prefixed names\n        var capName = name.charAt(0).toUpperCase() + name.slice(1),\n            origName = name,\n            i = cssPrefixes.length;\n\n        while ( i-- ) {\n            name = cssPrefixes[ i ] + capName;\n            if ( name in style ) {\n                return name;\n            }\n        }\n\n        return origName;\n    }\n\n    function isHidden( elem, el ) {\n        // isHidden might be called from jQuery#filter function;\n        // in that case, element will be second argument\n        elem = el || elem;\n        return jQuery.css( elem, \"display\" ) === \"none\" || !jQuery.contains( elem.ownerDocument, elem );\n    }\n\n    function showHide( elements, show ) {\n        var display, elem, hidden,\n            values = [],\n            index = 0,\n            length = elements.length;\n\n        for ( ; index < length; index++ ) {\n            elem = elements[ index ];\n            if ( !elem.style ) {\n                continue;\n            }\n\n            values[ index ] = jQuery._data( elem, \"olddisplay\" );\n            display = elem.style.display;\n            if ( show ) {\n                // Reset the inline display of this element to learn if it is\n                // being hidden by cascaded rules or not\n                if ( !values[ index ] && display === \"none\" ) {\n                    elem.style.display = \"\";\n                }\n\n                // Set elements which have been overridden with display: none\n                // in a stylesheet to whatever the default browser style is\n                // for such an element\n                if ( elem.style.display === \"\" && isHidden( elem ) ) {\n                    values[ index ] = jQuery._data( elem, \"olddisplay\", css_defaultDisplay(elem.nodeName) );\n                }\n            } else {\n\n                if ( !values[ index ] ) {\n                    hidden = isHidden( elem );\n\n                    if ( display && display !== \"none\" || !hidden ) {\n                        jQuery._data( elem, \"olddisplay\", hidden ? display : jQuery.css( elem, \"display\" ) );\n                    }\n                }\n            }\n        }\n\n        // Set the display of most of the elements in a second loop\n        // to avoid the constant reflow\n        for ( index = 0; index < length; index++ ) {\n            elem = elements[ index ];\n            if ( !elem.style ) {\n                continue;\n            }\n            if ( !show || elem.style.display === \"none\" || elem.style.display === \"\" ) {\n                elem.style.display = show ? values[ index ] || \"\" : \"none\";\n            }\n        }\n\n        return elements;\n    }\n\n    jQuery.fn.extend({\n        css: function( name, value ) {\n            return jQuery.access( this, function( elem, name, value ) {\n                var len, styles,\n                    map = {},\n                    i = 0;\n\n                if ( jQuery.isArray( name ) ) {\n                    styles = getStyles( elem );\n                    len = name.length;\n\n                    for ( ; i < len; i++ ) {\n                        map[ name[ i ] ] = jQuery.css( elem, name[ i ], false, styles );\n                    }\n\n                    return map;\n                }\n\n                return value !== undefined ?\n                    jQuery.style( elem, name, value ) :\n                    jQuery.css( elem, name );\n            }, name, value, arguments.length > 1 );\n        },\n        show: function() {\n            return showHide( this, true );\n        },\n        hide: function() {\n            return showHide( this );\n        },\n        toggle: function( state ) {\n            var bool = typeof state === \"boolean\";\n\n            return this.each(function() {\n                if ( bool ? state : isHidden( this ) ) {\n                    jQuery( this ).show();\n                } else {\n                    jQuery( this ).hide();\n                }\n            });\n        }\n    });\n\n    jQuery.extend({\n        // Add in style property hooks for overriding the default\n        // behavior of getting and setting a style property\n        cssHooks: {\n            opacity: {\n                get: function( elem, computed ) {\n                    if ( computed ) {\n                        // We should always get a number back from opacity\n                        var ret = curCSS( elem, \"opacity\" );\n                        return ret === \"\" ? \"1\" : ret;\n                    }\n                }\n            }\n        },\n\n        // Exclude the following css properties to add px\n        cssNumber: {\n            \"columnCount\": true,\n            \"fillOpacity\": true,\n            \"fontWeight\": true,\n            \"lineHeight\": true,\n            \"opacity\": true,\n            \"orphans\": true,\n            \"widows\": true,\n            \"zIndex\": true,\n            \"zoom\": true\n        },\n\n        // Add in properties whose names you wish to fix before\n        // setting or getting the value\n        cssProps: {\n            // normalize float css property\n            \"float\": jQuery.support.cssFloat ? \"cssFloat\" : \"styleFloat\"\n        },\n\n        // Get and set the style property on a DOM Node\n        style: function( elem, name, value, extra ) {\n            // Don't set styles on text and comment nodes\n            if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style ) {\n                return;\n            }\n\n            // Make sure that we're working with the right name\n            var ret, type, hooks,\n                origName = jQuery.camelCase( name ),\n                style = elem.style;\n\n            name = jQuery.cssProps[ origName ] || ( jQuery.cssProps[ origName ] = vendorPropName( style, origName ) );\n\n            // gets hook for the prefixed version\n            // followed by the unprefixed version\n            hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];\n\n            // Check if we're setting a value\n            if ( value !== undefined ) {\n                type = typeof value;\n\n                // convert relative number strings (+= or -=) to relative numbers. #7345\n                if ( type === \"string\" && (ret = rrelNum.exec( value )) ) {\n                    value = ( ret[1] + 1 ) * ret[2] + parseFloat( jQuery.css( elem, name ) );\n                    // Fixes bug #9237\n                    type = \"number\";\n                }\n\n                // Make sure that NaN and null values aren't set. See: #7116\n                if ( value == null || type === \"number\" && isNaN( value ) ) {\n                    return;\n                }\n\n                // If a number was passed in, add 'px' to the (except for certain CSS properties)\n                if ( type === \"number\" && !jQuery.cssNumber[ origName ] ) {\n                    value += \"px\";\n                }\n\n                // Fixes #8908, it can be done more correctly by specifing setters in cssHooks,\n                // but it would mean to define eight (for every problematic property) identical functions\n                if ( !jQuery.support.clearCloneStyle && value === \"\" && name.indexOf(\"background\") === 0 ) {\n                    style[ name ] = \"inherit\";\n                }\n\n                // If a hook was provided, use that value, otherwise just set the specified value\n                if ( !hooks || !(\"set\" in hooks) || (value = hooks.set( elem, value, extra )) !== undefined ) {\n\n                    // Wrapped to prevent IE from throwing errors when 'invalid' values are provided\n                    // Fixes bug #5509\n                    try {\n                        style[ name ] = value;\n                    } catch(e) {}\n                }\n\n            } else {\n                // If a hook was provided get the non-computed value from there\n                if ( hooks && \"get\" in hooks && (ret = hooks.get( elem, false, extra )) !== undefined ) {\n                    return ret;\n                }\n\n                // Otherwise just get the value from the style object\n                return style[ name ];\n            }\n        },\n\n        css: function( elem, name, extra, styles ) {\n            var num, val, hooks,\n                origName = jQuery.camelCase( name );\n\n            // Make sure that we're working with the right name\n            name = jQuery.cssProps[ origName ] || ( jQuery.cssProps[ origName ] = vendorPropName( elem.style, origName ) );\n\n            // gets hook for the prefixed version\n            // followed by the unprefixed version\n            hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];\n\n            // If a hook was provided get the computed value from there\n            if ( hooks && \"get\" in hooks ) {\n                val = hooks.get( elem, true, extra );\n            }\n\n            // Otherwise, if a way to get the computed value exists, use that\n            if ( val === undefined ) {\n                val = curCSS( elem, name, styles );\n            }\n\n            //convert \"normal\" to computed value\n            if ( val === \"normal\" && name in cssNormalTransform ) {\n                val = cssNormalTransform[ name ];\n            }\n\n            // Return, converting to number if forced or a qualifier was provided and val looks numeric\n            if ( extra === \"\" || extra ) {\n                num = parseFloat( val );\n                return extra === true || jQuery.isNumeric( num ) ? num || 0 : val;\n            }\n            return val;\n        },\n\n        // A method for quickly swapping in/out CSS properties to get correct calculations\n        swap: function( elem, options, callback, args ) {\n            var ret, name,\n                old = {};\n\n            // Remember the old values, and insert the new ones\n            for ( name in options ) {\n                old[ name ] = elem.style[ name ];\n                elem.style[ name ] = options[ name ];\n            }\n\n            ret = callback.apply( elem, args || [] );\n\n            // Revert the old values\n            for ( name in options ) {\n                elem.style[ name ] = old[ name ];\n            }\n\n            return ret;\n        }\n    });\n\n// NOTE: we've included the \"window\" in window.getComputedStyle\n// because jsdom on node.js will break without it.\n    if ( window.getComputedStyle ) {\n        getStyles = function( elem ) {\n            return window.getComputedStyle( elem, null );\n        };\n\n        curCSS = function( elem, name, _computed ) {\n            var width, minWidth, maxWidth,\n                computed = _computed || getStyles( elem ),\n\n                // getPropertyValue is only needed for .css('filter') in IE9, see #12537\n                ret = computed ? computed.getPropertyValue( name ) || computed[ name ] : undefined,\n                style = elem.style;\n\n            if ( computed ) {\n\n                if ( ret === \"\" && !jQuery.contains( elem.ownerDocument, elem ) ) {\n                    ret = jQuery.style( elem, name );\n                }\n\n                // A tribute to the \"awesome hack by Dean Edwards\"\n                // Chrome < 17 and Safari 5.0 uses \"computed value\" instead of \"used value\" for margin-right\n                // Safari 5.1.7 (at least) returns percentage for a larger set of values, but width seems to be reliably pixels\n                // this is against the CSSOM draft spec: http://dev.w3.org/csswg/cssom/#resolved-values\n                if ( rnumnonpx.test( ret ) && rmargin.test( name ) ) {\n\n                    // Remember the original values\n                    width = style.width;\n                    minWidth = style.minWidth;\n                    maxWidth = style.maxWidth;\n\n                    // Put in the new values to get a computed value out\n                    style.minWidth = style.maxWidth = style.width = ret;\n                    ret = computed.width;\n\n                    // Revert the changed values\n                    style.width = width;\n                    style.minWidth = minWidth;\n                    style.maxWidth = maxWidth;\n                }\n            }\n\n            return ret;\n        };\n    } else if ( document.documentElement.currentStyle ) {\n        getStyles = function( elem ) {\n            return elem.currentStyle;\n        };\n\n        curCSS = function( elem, name, _computed ) {\n            var left, rs, rsLeft,\n                computed = _computed || getStyles( elem ),\n                ret = computed ? computed[ name ] : undefined,\n                style = elem.style;\n\n            // Avoid setting ret to empty string here\n            // so we don't default to auto\n            if ( ret == null && style && style[ name ] ) {\n                ret = style[ name ];\n            }\n\n            // From the awesome hack by Dean Edwards\n            // http://erik.eae.net/archives/2007/07/27/18.54.15/#comment-102291\n\n            // If we're not dealing with a regular pixel number\n            // but a number that has a weird ending, we need to convert it to pixels\n            // but not position css attributes, as those are proportional to the parent element instead\n            // and we can't measure the parent instead because it might trigger a \"stacking dolls\" problem\n            if ( rnumnonpx.test( ret ) && !rposition.test( name ) ) {\n\n                // Remember the original values\n                left = style.left;\n                rs = elem.runtimeStyle;\n                rsLeft = rs && rs.left;\n\n                // Put in the new values to get a computed value out\n                if ( rsLeft ) {\n                    rs.left = elem.currentStyle.left;\n                }\n                style.left = name === \"fontSize\" ? \"1em\" : ret;\n                ret = style.pixelLeft + \"px\";\n\n                // Revert the changed values\n                style.left = left;\n                if ( rsLeft ) {\n                    rs.left = rsLeft;\n                }\n            }\n\n            return ret === \"\" ? \"auto\" : ret;\n        };\n    }\n\n    function setPositiveNumber( elem, value, subtract ) {\n        var matches = rnumsplit.exec( value );\n        return matches ?\n            // Guard against undefined \"subtract\", e.g., when used as in cssHooks\n            Math.max( 0, matches[ 1 ] - ( subtract || 0 ) ) + ( matches[ 2 ] || \"px\" ) :\n            value;\n    }\n\n    function augmentWidthOrHeight( elem, name, extra, isBorderBox, styles ) {\n        var i = extra === ( isBorderBox ? \"border\" : \"content\" ) ?\n            // If we already have the right measurement, avoid augmentation\n            4 :\n            // Otherwise initialize for horizontal or vertical properties\n            name === \"width\" ? 1 : 0,\n\n            val = 0;\n\n        for ( ; i < 4; i += 2 ) {\n            // both box models exclude margin, so add it if we want it\n            if ( extra === \"margin\" ) {\n                val += jQuery.css( elem, extra + cssExpand[ i ], true, styles );\n            }\n\n            if ( isBorderBox ) {\n                // border-box includes padding, so remove it if we want content\n                if ( extra === \"content\" ) {\n                    val -= jQuery.css( elem, \"padding\" + cssExpand[ i ], true, styles );\n                }\n\n                // at this point, extra isn't border nor margin, so remove border\n                if ( extra !== \"margin\" ) {\n                    val -= jQuery.css( elem, \"border\" + cssExpand[ i ] + \"Width\", true, styles );\n                }\n            } else {\n                // at this point, extra isn't content, so add padding\n                val += jQuery.css( elem, \"padding\" + cssExpand[ i ], true, styles );\n\n                // at this point, extra isn't content nor padding, so add border\n                if ( extra !== \"padding\" ) {\n                    val += jQuery.css( elem, \"border\" + cssExpand[ i ] + \"Width\", true, styles );\n                }\n            }\n        }\n\n        return val;\n    }\n\n    function getWidthOrHeight( elem, name, extra ) {\n\n        // Start with offset property, which is equivalent to the border-box value\n        var valueIsBorderBox = true,\n            val = name === \"width\" ? elem.offsetWidth : elem.offsetHeight,\n            styles = getStyles( elem ),\n            isBorderBox = jQuery.support.boxSizing && jQuery.css( elem, \"boxSizing\", false, styles ) === \"border-box\";\n\n        // some non-html elements return undefined for offsetWidth, so check for null/undefined\n        // svg - https://bugzilla.mozilla.org/show_bug.cgi?id=649285\n        // MathML - https://bugzilla.mozilla.org/show_bug.cgi?id=491668\n        if ( val <= 0 || val == null ) {\n            // Fall back to computed then uncomputed css if necessary\n            val = curCSS( elem, name, styles );\n            if ( val < 0 || val == null ) {\n                val = elem.style[ name ];\n            }\n\n            // Computed unit is not pixels. Stop here and return.\n            if ( rnumnonpx.test(val) ) {\n                return val;\n            }\n\n            // we need the check for style in case a browser which returns unreliable values\n            // for getComputedStyle silently falls back to the reliable elem.style\n            valueIsBorderBox = isBorderBox && ( jQuery.support.boxSizingReliable || val === elem.style[ name ] );\n\n            // Normalize \"\", auto, and prepare for extra\n            val = parseFloat( val ) || 0;\n        }\n\n        // use the active box-sizing model to add/subtract irrelevant styles\n        return ( val +\n            augmentWidthOrHeight(\n                elem,\n                name,\n                extra || ( isBorderBox ? \"border\" : \"content\" ),\n                valueIsBorderBox,\n                styles\n            )\n        ) + \"px\";\n    }\n\n// Try to determine the default display value of an element\n    function css_defaultDisplay( nodeName ) {\n        var doc = document,\n            display = elemdisplay[ nodeName ];\n\n        if ( !display ) {\n            display = actualDisplay( nodeName, doc );\n\n            // If the simple way fails, read from inside an iframe\n            if ( display === \"none\" || !display ) {\n                // Use the already-created iframe if possible\n                iframe = ( iframe ||\n                    jQuery(\"<iframe frameborder='0' width='0' height='0'/>\")\n                        .css( \"cssText\", \"display:block !important\" )\n                ).appendTo( doc.documentElement );\n\n                // Always write a new HTML skeleton so Webkit and Firefox don't choke on reuse\n                doc = ( iframe[0].contentWindow || iframe[0].contentDocument ).document;\n                doc.write(\"<!doctype html><html><body>\");\n                doc.close();\n\n                display = actualDisplay( nodeName, doc );\n                iframe.detach();\n            }\n\n            // Store the correct default display\n            elemdisplay[ nodeName ] = display;\n        }\n\n        return display;\n    }\n\n// Called ONLY from within css_defaultDisplay\n    function actualDisplay( name, doc ) {\n        var elem = jQuery( doc.createElement( name ) ).appendTo( doc.body ),\n            display = jQuery.css( elem[0], \"display\" );\n        elem.remove();\n        return display;\n    }\n\n    jQuery.each([ \"height\", \"width\" ], function( i, name ) {\n        jQuery.cssHooks[ name ] = {\n            get: function( elem, computed, extra ) {\n                if ( computed ) {\n                    // certain elements can have dimension info if we invisibly show them\n                    // however, it must have a current display style that would benefit from this\n                    return elem.offsetWidth === 0 && rdisplayswap.test( jQuery.css( elem, \"display\" ) ) ?\n                        jQuery.swap( elem, cssShow, function() {\n                            return getWidthOrHeight( elem, name, extra );\n                        }) :\n                        getWidthOrHeight( elem, name, extra );\n                }\n            },\n\n            set: function( elem, value, extra ) {\n                var styles = extra && getStyles( elem );\n                return setPositiveNumber( elem, value, extra ?\n                    augmentWidthOrHeight(\n                        elem,\n                        name,\n                        extra,\n                        jQuery.support.boxSizing && jQuery.css( elem, \"boxSizing\", false, styles ) === \"border-box\",\n                        styles\n                    ) : 0\n                );\n            }\n        };\n    });\n\n    if ( !jQuery.support.opacity ) {\n        jQuery.cssHooks.opacity = {\n            get: function( elem, computed ) {\n                // IE uses filters for opacity\n                return ropacity.test( (computed && elem.currentStyle ? elem.currentStyle.filter : elem.style.filter) || \"\" ) ?\n                    ( 0.01 * parseFloat( RegExp.$1 ) ) + \"\" :\n                    computed ? \"1\" : \"\";\n            },\n\n            set: function( elem, value ) {\n                var style = elem.style,\n                    currentStyle = elem.currentStyle,\n                    opacity = jQuery.isNumeric( value ) ? \"alpha(opacity=\" + value * 100 + \")\" : \"\",\n                    filter = currentStyle && currentStyle.filter || style.filter || \"\";\n\n                // IE has trouble with opacity if it does not have layout\n                // Force it by setting the zoom level\n                style.zoom = 1;\n\n                // if setting opacity to 1, and no other filters exist - attempt to remove filter attribute #6652\n                // if value === \"\", then remove inline opacity #12685\n                if ( ( value >= 1 || value === \"\" ) &&\n                    jQuery.trim( filter.replace( ralpha, \"\" ) ) === \"\" &&\n                    style.removeAttribute ) {\n\n                    // Setting style.filter to null, \"\" & \" \" still leave \"filter:\" in the cssText\n                    // if \"filter:\" is present at all, clearType is disabled, we want to avoid this\n                    // style.removeAttribute is IE Only, but so apparently is this code path...\n                    style.removeAttribute( \"filter\" );\n\n                    // if there is no filter style applied in a css rule or unset inline opacity, we are done\n                    if ( value === \"\" || currentStyle && !currentStyle.filter ) {\n                        return;\n                    }\n                }\n\n                // otherwise, set new filter values\n                style.filter = ralpha.test( filter ) ?\n                    filter.replace( ralpha, opacity ) :\n                    filter + \" \" + opacity;\n            }\n        };\n    }\n\n// These hooks cannot be added until DOM ready because the support test\n// for it is not run until after DOM ready\n    jQuery(function() {\n        if ( !jQuery.support.reliableMarginRight ) {\n            jQuery.cssHooks.marginRight = {\n                get: function( elem, computed ) {\n                    if ( computed ) {\n                        // WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right\n                        // Work around by temporarily setting element display to inline-block\n                        return jQuery.swap( elem, { \"display\": \"inline-block\" },\n                            curCSS, [ elem, \"marginRight\" ] );\n                    }\n                }\n            };\n        }\n\n        // Webkit bug: https://bugs.webkit.org/show_bug.cgi?id=29084\n        // getComputedStyle returns percent when specified for top/left/bottom/right\n        // rather than make the css module depend on the offset module, we just check for it here\n        if ( !jQuery.support.pixelPosition && jQuery.fn.position ) {\n            jQuery.each( [ \"top\", \"left\" ], function( i, prop ) {\n                jQuery.cssHooks[ prop ] = {\n                    get: function( elem, computed ) {\n                        if ( computed ) {\n                            computed = curCSS( elem, prop );\n                            // if curCSS returns percentage, fallback to offset\n                            return rnumnonpx.test( computed ) ?\n                                jQuery( elem ).position()[ prop ] + \"px\" :\n                                computed;\n                        }\n                    }\n                };\n            });\n        }\n\n    });\n\n    if ( jQuery.expr && jQuery.expr.filters ) {\n        jQuery.expr.filters.hidden = function( elem ) {\n            // Support: Opera <= 12.12\n            // Opera reports offsetWidths and offsetHeights less than zero on some elements\n            return elem.offsetWidth <= 0 && elem.offsetHeight <= 0 ||\n                (!jQuery.support.reliableHiddenOffsets && ((elem.style && elem.style.display) || jQuery.css( elem, \"display\" )) === \"none\");\n        };\n\n        jQuery.expr.filters.visible = function( elem ) {\n            return !jQuery.expr.filters.hidden( elem );\n        };\n    }\n\n// These hooks are used by animate to expand properties\n    jQuery.each({\n        margin: \"\",\n        padding: \"\",\n        border: \"Width\"\n    }, function( prefix, suffix ) {\n        jQuery.cssHooks[ prefix + suffix ] = {\n            expand: function( value ) {\n                var i = 0,\n                    expanded = {},\n\n                    // assumes a single number if not a string\n                    parts = typeof value === \"string\" ? value.split(\" \") : [ value ];\n\n                for ( ; i < 4; i++ ) {\n                    expanded[ prefix + cssExpand[ i ] + suffix ] =\n                        parts[ i ] || parts[ i - 2 ] || parts[ 0 ];\n                }\n\n                return expanded;\n            }\n        };\n\n        if ( !rmargin.test( prefix ) ) {\n            jQuery.cssHooks[ prefix + suffix ].set = setPositiveNumber;\n        }\n    });\n    var r20 = /%20/g,\n        rbracket = /\\[\\]$/,\n        rCRLF = /\\r?\\n/g,\n        rsubmitterTypes = /^(?:submit|button|image|reset|file)$/i,\n        rsubmittable = /^(?:input|select|textarea|keygen)/i;\n\n    jQuery.fn.extend({\n        serialize: function() {\n            return jQuery.param( this.serializeArray() );\n        },\n        serializeArray: function() {\n            return this.map(function(){\n                // Can add propHook for \"elements\" to filter or add form elements\n                var elements = jQuery.prop( this, \"elements\" );\n                return elements ? jQuery.makeArray( elements ) : this;\n            })\n                .filter(function(){\n                    var type = this.type;\n                    // Use .is(\":disabled\") so that fieldset[disabled] works\n                    return this.name && !jQuery( this ).is( \":disabled\" ) &&\n                        rsubmittable.test( this.nodeName ) && !rsubmitterTypes.test( type ) &&\n                        ( this.checked || !manipulation_rcheckableType.test( type ) );\n                })\n                .map(function( i, elem ){\n                    var val = jQuery( this ).val();\n\n                    return val == null ?\n                        null :\n                        jQuery.isArray( val ) ?\n                            jQuery.map( val, function( val ){\n                                return { name: elem.name, value: val.replace( rCRLF, \"\\r\\n\" ) };\n                            }) :\n                            { name: elem.name, value: val.replace( rCRLF, \"\\r\\n\" ) };\n                }).get();\n        }\n    });\n\n//Serialize an array of form elements or a set of\n//key/values into a query string\n    jQuery.param = function( a, traditional ) {\n        var prefix,\n            s = [],\n            add = function( key, value ) {\n                // If value is a function, invoke it and return its value\n                value = jQuery.isFunction( value ) ? value() : ( value == null ? \"\" : value );\n                s[ s.length ] = encodeURIComponent( key ) + \"=\" + encodeURIComponent( value );\n            };\n\n        // Set traditional to true for jQuery <= 1.3.3 behavior.\n        if ( traditional === undefined ) {\n            traditional = jQuery.ajaxSettings && jQuery.ajaxSettings.traditional;\n        }\n\n        // If an array was passed in, assume that it is an array of form elements.\n        if ( jQuery.isArray( a ) || ( a.jquery && !jQuery.isPlainObject( a ) ) ) {\n            // Serialize the form elements\n            jQuery.each( a, function() {\n                add( this.name, this.value );\n            });\n\n        } else {\n            // If traditional, encode the \"old\" way (the way 1.3.3 or older\n            // did it), otherwise encode params recursively.\n            for ( prefix in a ) {\n                buildParams( prefix, a[ prefix ], traditional, add );\n            }\n        }\n\n        // Return the resulting serialization\n        return s.join( \"&\" ).replace( r20, \"+\" );\n    };\n\n    function buildParams( prefix, obj, traditional, add ) {\n        var name;\n\n        if ( jQuery.isArray( obj ) ) {\n            // Serialize array item.\n            jQuery.each( obj, function( i, v ) {\n                if ( traditional || rbracket.test( prefix ) ) {\n                    // Treat each array item as a scalar.\n                    add( prefix, v );\n\n                } else {\n                    // Item is non-scalar (array or object), encode its numeric index.\n                    buildParams( prefix + \"[\" + ( typeof v === \"object\" ? i : \"\" ) + \"]\", v, traditional, add );\n                }\n            });\n\n        } else if ( !traditional && jQuery.type( obj ) === \"object\" ) {\n            // Serialize object item.\n            for ( name in obj ) {\n                buildParams( prefix + \"[\" + name + \"]\", obj[ name ], traditional, add );\n            }\n\n        } else {\n            // Serialize scalar item.\n            add( prefix, obj );\n        }\n    }\n    jQuery.each( (\"blur focus focusin focusout load resize scroll unload click dblclick \" +\n        \"mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave \" +\n        \"change select submit keydown keypress keyup error contextmenu\").split(\" \"), function( i, name ) {\n\n        // Handle event binding\n        jQuery.fn[ name ] = function( data, fn ) {\n            return arguments.length > 0 ?\n                this.on( name, null, data, fn ) :\n                this.trigger( name );\n        };\n    });\n\n    jQuery.fn.hover = function( fnOver, fnOut ) {\n        return this.mouseenter( fnOver ).mouseleave( fnOut || fnOver );\n    };\n    var\n        // Document location\n        ajaxLocParts,\n        ajaxLocation,\n        ajax_nonce = jQuery.now(),\n\n        ajax_rquery = /\\?/,\n        rhash = /#.*$/,\n        rts = /([?&])_=[^&]*/,\n        rheaders = /^(.*?):[ \\t]*([^\\r\\n]*)\\r?$/mg, // IE leaves an \\r character at EOL\n        // #7653, #8125, #8152: local protocol detection\n        rlocalProtocol = /^(?:about|app|app-storage|.+-extension|file|res|widget):$/,\n        rnoContent = /^(?:GET|HEAD)$/,\n        rprotocol = /^\\/\\//,\n        rurl = /^([\\w.+-]+:)(?:\\/\\/([^\\/?#:]*)(?::(\\d+)|)|)/,\n\n        // Keep a copy of the old load method\n        _load = jQuery.fn.load,\n\n        /* Prefilters\n     * 1) They are useful to introduce custom dataTypes (see ajax/jsonp.js for an example)\n     * 2) These are called:\n     *    - BEFORE asking for a transport\n     *    - AFTER param serialization (s.data is a string if s.processData is true)\n     * 3) key is the dataType\n     * 4) the catchall symbol \"*\" can be used\n     * 5) execution will start with transport dataType and THEN continue down to \"*\" if needed\n     */\n        prefilters = {},\n\n        /* Transports bindings\n     * 1) key is the dataType\n     * 2) the catchall symbol \"*\" can be used\n     * 3) selection will start with transport dataType and THEN go to \"*\" if needed\n     */\n        transports = {},\n\n        // Avoid comment-prolog char sequence (#10098); must appease lint and evade compression\n        allTypes = \"*/\".concat(\"*\");\n\n// #8138, IE may throw an exception when accessing\n// a field from window.location if document.domain has been set\n    try {\n        ajaxLocation = location.href;\n    } catch( e ) {\n        // Use the href attribute of an A element\n        // since IE will modify it given document.location\n        ajaxLocation = document.createElement( \"a\" );\n        ajaxLocation.href = \"\";\n        ajaxLocation = ajaxLocation.href;\n    }\n\n// Segment location into parts\n    ajaxLocParts = rurl.exec( ajaxLocation.toLowerCase() ) || [];\n\n// Base \"constructor\" for jQuery.ajaxPrefilter and jQuery.ajaxTransport\n    function addToPrefiltersOrTransports( structure ) {\n\n        // dataTypeExpression is optional and defaults to \"*\"\n        return function( dataTypeExpression, func ) {\n\n            if ( typeof dataTypeExpression !== \"string\" ) {\n                func = dataTypeExpression;\n                dataTypeExpression = \"*\";\n            }\n\n            var dataType,\n                i = 0,\n                dataTypes = dataTypeExpression.toLowerCase().match( core_rnotwhite ) || [];\n\n            if ( jQuery.isFunction( func ) ) {\n                // For each dataType in the dataTypeExpression\n                while ( (dataType = dataTypes[i++]) ) {\n                    // Prepend if requested\n                    if ( dataType[0] === \"+\" ) {\n                        dataType = dataType.slice( 1 ) || \"*\";\n                        (structure[ dataType ] = structure[ dataType ] || []).unshift( func );\n\n                        // Otherwise append\n                    } else {\n                        (structure[ dataType ] = structure[ dataType ] || []).push( func );\n                    }\n                }\n            }\n        };\n    }\n\n// Base inspection function for prefilters and transports\n    function inspectPrefiltersOrTransports( structure, options, originalOptions, jqXHR ) {\n\n        var inspected = {},\n            seekingTransport = ( structure === transports );\n\n        function inspect( dataType ) {\n            var selected;\n            inspected[ dataType ] = true;\n            jQuery.each( structure[ dataType ] || [], function( _, prefilterOrFactory ) {\n                var dataTypeOrTransport = prefilterOrFactory( options, originalOptions, jqXHR );\n                if( typeof dataTypeOrTransport === \"string\" && !seekingTransport && !inspected[ dataTypeOrTransport ] ) {\n                    options.dataTypes.unshift( dataTypeOrTransport );\n                    inspect( dataTypeOrTransport );\n                    return false;\n                } else if ( seekingTransport ) {\n                    return !( selected = dataTypeOrTransport );\n                }\n            });\n            return selected;\n        }\n\n        return inspect( options.dataTypes[ 0 ] ) || !inspected[ \"*\" ] && inspect( \"*\" );\n    }\n\n// A special extend for ajax options\n// that takes \"flat\" options (not to be deep extended)\n// Fixes #9887\n    function ajaxExtend( target, src ) {\n        var deep, key,\n            flatOptions = jQuery.ajaxSettings.flatOptions || {};\n\n        for ( key in src ) {\n            if ( src[ key ] !== undefined ) {\n                ( flatOptions[ key ] ? target : ( deep || (deep = {}) ) )[ key ] = src[ key ];\n            }\n        }\n        if ( deep ) {\n            jQuery.extend( true, target, deep );\n        }\n\n        return target;\n    }\n\n    jQuery.fn.load = function( url, params, callback ) {\n        if ( typeof url !== \"string\" && _load ) {\n            return _load.apply( this, arguments );\n        }\n\n        var selector, response, type,\n            self = this,\n            off = url.indexOf(\" \");\n\n        if ( off >= 0 ) {\n            selector = url.slice( off, url.length );\n            url = url.slice( 0, off );\n        }\n\n        // If it's a function\n        if ( jQuery.isFunction( params ) ) {\n\n            // We assume that it's the callback\n            callback = params;\n            params = undefined;\n\n            // Otherwise, build a param string\n        } else if ( params && typeof params === \"object\" ) {\n            type = \"POST\";\n        }\n\n        // If we have elements to modify, make the request\n        if ( self.length > 0 ) {\n            jQuery.ajax({\n                url: url,\n\n                // if \"type\" variable is undefined, then \"GET\" method will be used\n                type: type,\n                dataType: \"html\",\n                data: params\n            }).done(function( responseText ) {\n\n                // Save response for use in complete callback\n                response = arguments;\n\n                self.html( selector ?\n\n                    // If a selector was specified, locate the right elements in a dummy div\n                    // Exclude scripts to avoid IE 'Permission Denied' errors\n                    jQuery(\"<div>\").append( jQuery.parseHTML( responseText ) ).find( selector ) :\n\n                    // Otherwise use the full result\n                    responseText );\n\n            }).complete( callback && function( jqXHR, status ) {\n                self.each( callback, response || [ jqXHR.responseText, status, jqXHR ] );\n            });\n        }\n\n        return this;\n    };\n\n// Attach a bunch of functions for handling common AJAX events\n    jQuery.each( [ \"ajaxStart\", \"ajaxStop\", \"ajaxComplete\", \"ajaxError\", \"ajaxSuccess\", \"ajaxSend\" ], function( i, type ){\n        jQuery.fn[ type ] = function( fn ){\n            return this.on( type, fn );\n        };\n    });\n\n    jQuery.each( [ \"get\", \"post\" ], function( i, method ) {\n        jQuery[ method ] = function( url, data, callback, type ) {\n            // shift arguments if data argument was omitted\n            if ( jQuery.isFunction( data ) ) {\n                type = type || callback;\n                callback = data;\n                data = undefined;\n            }\n\n            return jQuery.ajax({\n                url: url,\n                type: method,\n                dataType: type,\n                data: data,\n                success: callback\n            });\n        };\n    });\n\n    jQuery.extend({\n\n        // Counter for holding the number of active queries\n        active: 0,\n\n        // Last-Modified header cache for next request\n        lastModified: {},\n        etag: {},\n\n        ajaxSettings: {\n            url: ajaxLocation,\n            type: \"GET\",\n            isLocal: rlocalProtocol.test( ajaxLocParts[ 1 ] ),\n            global: true,\n            processData: true,\n            async: true,\n            contentType: \"application/x-www-form-urlencoded; charset=UTF-8\",\n            /*\n        timeout: 0,\n        data: null,\n        dataType: null,\n        username: null,\n        password: null,\n        cache: null,\n        throws: false,\n        traditional: false,\n        headers: {},\n        */\n\n            accepts: {\n                \"*\": allTypes,\n                text: \"text/plain\",\n                html: \"text/html\",\n                xml: \"application/xml, text/xml\",\n                json: \"application/json, text/javascript\"\n            },\n\n            contents: {\n                xml: /xml/,\n                html: /html/,\n                json: /json/\n            },\n\n            responseFields: {\n                xml: \"responseXML\",\n                text: \"responseText\"\n            },\n\n            // Data converters\n            // Keys separate source (or catchall \"*\") and destination types with a single space\n            converters: {\n\n                // Convert anything to text\n                \"* text\": window.String,\n\n                // Text to html (true = no transformation)\n                \"text html\": true,\n\n                // Evaluate text as a json expression\n                \"text json\": jQuery.parseJSON,\n\n                // Parse text as xml\n                \"text xml\": jQuery.parseXML\n            },\n\n            // For options that shouldn't be deep extended:\n            // you can add your own custom options here if\n            // and when you create one that shouldn't be\n            // deep extended (see ajaxExtend)\n            flatOptions: {\n                url: true,\n                context: true\n            }\n        },\n\n        // Creates a full fledged settings object into target\n        // with both ajaxSettings and settings fields.\n        // If target is omitted, writes into ajaxSettings.\n        ajaxSetup: function( target, settings ) {\n            return settings ?\n\n                // Building a settings object\n                ajaxExtend( ajaxExtend( target, jQuery.ajaxSettings ), settings ) :\n\n                // Extending ajaxSettings\n                ajaxExtend( jQuery.ajaxSettings, target );\n        },\n\n        ajaxPrefilter: addToPrefiltersOrTransports( prefilters ),\n        ajaxTransport: addToPrefiltersOrTransports( transports ),\n\n        // Main method\n        ajax: function( url, options ) {\n\n            // If url is an object, simulate pre-1.5 signature\n            if ( typeof url === \"object\" ) {\n                options = url;\n                url = undefined;\n            }\n\n            // Force options to be an object\n            options = options || {};\n\n            var // Cross-domain detection vars\n                parts,\n                // Loop variable\n                i,\n                // URL without anti-cache param\n                cacheURL,\n                // Response headers as string\n                responseHeadersString,\n                // timeout handle\n                timeoutTimer,\n\n                // To know if global events are to be dispatched\n                fireGlobals,\n\n                transport,\n                // Response headers\n                responseHeaders,\n                // Create the final options object\n                s = jQuery.ajaxSetup( {}, options ),\n                // Callbacks context\n                callbackContext = s.context || s,\n                // Context for global events is callbackContext if it is a DOM node or jQuery collection\n                globalEventContext = s.context && ( callbackContext.nodeType || callbackContext.jquery ) ?\n                    jQuery( callbackContext ) :\n                    jQuery.event,\n                // Deferreds\n                deferred = jQuery.Deferred(),\n                completeDeferred = jQuery.Callbacks(\"once memory\"),\n                // Status-dependent callbacks\n                statusCode = s.statusCode || {},\n                // Headers (they are sent all at once)\n                requestHeaders = {},\n                requestHeadersNames = {},\n                // The jqXHR state\n                state = 0,\n                // Default abort message\n                strAbort = \"canceled\",\n                // Fake xhr\n                jqXHR = {\n                    readyState: 0,\n\n                    // Builds headers hashtable if needed\n                    getResponseHeader: function( key ) {\n                        var match;\n                        if ( state === 2 ) {\n                            if ( !responseHeaders ) {\n                                responseHeaders = {};\n                                while ( (match = rheaders.exec( responseHeadersString )) ) {\n                                    responseHeaders[ match[1].toLowerCase() ] = match[ 2 ];\n                                }\n                            }\n                            match = responseHeaders[ key.toLowerCase() ];\n                        }\n                        return match == null ? null : match;\n                    },\n\n                    // Raw string\n                    getAllResponseHeaders: function() {\n                        return state === 2 ? responseHeadersString : null;\n                    },\n\n                    // Caches the header\n                    setRequestHeader: function( name, value ) {\n                        var lname = name.toLowerCase();\n                        if ( !state ) {\n                            name = requestHeadersNames[ lname ] = requestHeadersNames[ lname ] || name;\n                            requestHeaders[ name ] = value;\n                        }\n                        return this;\n                    },\n\n                    // Overrides response content-type header\n                    overrideMimeType: function( type ) {\n                        if ( !state ) {\n                            s.mimeType = type;\n                        }\n                        return this;\n                    },\n\n                    // Status-dependent callbacks\n                    statusCode: function( map ) {\n                        var code;\n                        if ( map ) {\n                            if ( state < 2 ) {\n                                for ( code in map ) {\n                                    // Lazy-add the new callback in a way that preserves old ones\n                                    statusCode[ code ] = [ statusCode[ code ], map[ code ] ];\n                                }\n                            } else {\n                                // Execute the appropriate callbacks\n                                jqXHR.always( map[ jqXHR.status ] );\n                            }\n                        }\n                        return this;\n                    },\n\n                    // Cancel the request\n                    abort: function( statusText ) {\n                        var finalText = statusText || strAbort;\n                        if ( transport ) {\n                            transport.abort( finalText );\n                        }\n                        done( 0, finalText );\n                        return this;\n                    }\n                };\n\n            // Attach deferreds\n            deferred.promise( jqXHR ).complete = completeDeferred.add;\n            jqXHR.success = jqXHR.done;\n            jqXHR.error = jqXHR.fail;\n\n            // Remove hash character (#7531: and string promotion)\n            // Add protocol if not provided (#5866: IE7 issue with protocol-less urls)\n            // Handle falsy url in the settings object (#10093: consistency with old signature)\n            // We also use the url parameter if available\n            s.url = ( ( url || s.url || ajaxLocation ) + \"\" ).replace( rhash, \"\" ).replace( rprotocol, ajaxLocParts[ 1 ] + \"//\" );\n\n            // Alias method option to type as per ticket #12004\n            s.type = options.method || options.type || s.method || s.type;\n\n            // Extract dataTypes list\n            s.dataTypes = jQuery.trim( s.dataType || \"*\" ).toLowerCase().match( core_rnotwhite ) || [\"\"];\n\n            // A cross-domain request is in order when we have a protocol:host:port mismatch\n            if ( s.crossDomain == null ) {\n                parts = rurl.exec( s.url.toLowerCase() );\n                s.crossDomain = !!( parts &&\n                    ( parts[ 1 ] !== ajaxLocParts[ 1 ] || parts[ 2 ] !== ajaxLocParts[ 2 ] ||\n                        ( parts[ 3 ] || ( parts[ 1 ] === \"http:\" ? 80 : 443 ) ) !=\n                        ( ajaxLocParts[ 3 ] || ( ajaxLocParts[ 1 ] === \"http:\" ? 80 : 443 ) ) )\n                );\n            }\n\n            // Convert data if not already a string\n            if ( s.data && s.processData && typeof s.data !== \"string\" ) {\n                s.data = jQuery.param( s.data, s.traditional );\n            }\n\n            // Apply prefilters\n            inspectPrefiltersOrTransports( prefilters, s, options, jqXHR );\n\n            // If request was aborted inside a prefilter, stop there\n            if ( state === 2 ) {\n                return jqXHR;\n            }\n\n            // We can fire global events as of now if asked to\n            fireGlobals = s.global;\n\n            // Watch for a new set of requests\n            if ( fireGlobals && jQuery.active++ === 0 ) {\n                jQuery.event.trigger(\"ajaxStart\");\n            }\n\n            // Uppercase the type\n            s.type = s.type.toUpperCase();\n\n            // Determine if request has content\n            s.hasContent = !rnoContent.test( s.type );\n\n            // Save the URL in case we're toying with the If-Modified-Since\n            // and/or If-None-Match header later on\n            cacheURL = s.url;\n\n            // More options handling for requests with no content\n            if ( !s.hasContent ) {\n\n                // If data is available, append data to url\n                if ( s.data ) {\n                    cacheURL = ( s.url += ( ajax_rquery.test( cacheURL ) ? \"&\" : \"?\" ) + s.data );\n                    // #9682: remove data so that it's not used in an eventual retry\n                    delete s.data;\n                }\n\n                // Add anti-cache in url if needed\n                if ( s.cache === false ) {\n                    s.url = rts.test( cacheURL ) ?\n\n                        // If there is already a '_' parameter, set its value\n                        cacheURL.replace( rts, \"$1_=\" + ajax_nonce++ ) :\n\n                        // Otherwise add one to the end\n                        cacheURL + ( ajax_rquery.test( cacheURL ) ? \"&\" : \"?\" ) + \"_=\" + ajax_nonce++;\n                }\n            }\n\n            // Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.\n            if ( s.ifModified ) {\n                if ( jQuery.lastModified[ cacheURL ] ) {\n                    jqXHR.setRequestHeader( \"If-Modified-Since\", jQuery.lastModified[ cacheURL ] );\n                }\n                if ( jQuery.etag[ cacheURL ] ) {\n                    jqXHR.setRequestHeader( \"If-None-Match\", jQuery.etag[ cacheURL ] );\n                }\n            }\n\n            // Set the correct header, if data is being sent\n            if ( s.data && s.hasContent && s.contentType !== false || options.contentType ) {\n                jqXHR.setRequestHeader( \"Content-Type\", s.contentType );\n            }\n\n            // Set the Accepts header for the server, depending on the dataType\n            jqXHR.setRequestHeader(\n                \"Accept\",\n                s.dataTypes[ 0 ] && s.accepts[ s.dataTypes[0] ] ?\n                    s.accepts[ s.dataTypes[0] ] + ( s.dataTypes[ 0 ] !== \"*\" ? \", \" + allTypes + \"; q=0.01\" : \"\" ) :\n                    s.accepts[ \"*\" ]\n            );\n\n            // Check for headers option\n            for ( i in s.headers ) {\n                jqXHR.setRequestHeader( i, s.headers[ i ] );\n            }\n\n            // Allow custom headers/mimetypes and early abort\n            if ( s.beforeSend && ( s.beforeSend.call( callbackContext, jqXHR, s ) === false || state === 2 ) ) {\n                // Abort if not done already and return\n                return jqXHR.abort();\n            }\n\n            // aborting is no longer a cancellation\n            strAbort = \"abort\";\n\n            // Install callbacks on deferreds\n            for ( i in { success: 1, error: 1, complete: 1 } ) {\n                jqXHR[ i ]( s[ i ] );\n            }\n\n            // Get transport\n            transport = inspectPrefiltersOrTransports( transports, s, options, jqXHR );\n\n            // If no transport, we auto-abort\n            if ( !transport ) {\n                done( -1, \"No Transport\" );\n            } else {\n                jqXHR.readyState = 1;\n\n                // Send global event\n                if ( fireGlobals ) {\n                    globalEventContext.trigger( \"ajaxSend\", [ jqXHR, s ] );\n                }\n                // Timeout\n                if ( s.async && s.timeout > 0 ) {\n                    timeoutTimer = setTimeout(function() {\n                        jqXHR.abort(\"timeout\");\n                    }, s.timeout );\n                }\n\n                try {\n                    state = 1;\n                    transport.send( requestHeaders, done );\n                } catch ( e ) {\n                    // Propagate exception as error if not done\n                    if ( state < 2 ) {\n                        done( -1, e );\n                        // Simply rethrow otherwise\n                    } else {\n                        throw e;\n                    }\n                }\n            }\n\n            // Callback for when everything is done\n            function done( status, nativeStatusText, responses, headers ) {\n                var isSuccess, success, error, response, modified,\n                    statusText = nativeStatusText;\n\n                // Called once\n                if ( state === 2 ) {\n                    return;\n                }\n\n                // State is \"done\" now\n                state = 2;\n\n                // Clear timeout if it exists\n                if ( timeoutTimer ) {\n                    clearTimeout( timeoutTimer );\n                }\n\n                // Dereference transport for early garbage collection\n                // (no matter how long the jqXHR object will be used)\n                transport = undefined;\n\n                // Cache response headers\n                responseHeadersString = headers || \"\";\n\n                // Set readyState\n                jqXHR.readyState = status > 0 ? 4 : 0;\n\n                // Get response data\n                if ( responses ) {\n                    response = ajaxHandleResponses( s, jqXHR, responses );\n                }\n\n                // If successful, handle type chaining\n                if ( status >= 200 && status < 300 || status === 304 ) {\n\n                    // Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.\n                    if ( s.ifModified ) {\n                        modified = jqXHR.getResponseHeader(\"Last-Modified\");\n                        if ( modified ) {\n                            jQuery.lastModified[ cacheURL ] = modified;\n                        }\n                        modified = jqXHR.getResponseHeader(\"etag\");\n                        if ( modified ) {\n                            jQuery.etag[ cacheURL ] = modified;\n                        }\n                    }\n\n                    // if no content\n                    if ( status === 204 ) {\n                        isSuccess = true;\n                        statusText = \"nocontent\";\n\n                        // if not modified\n                    } else if ( status === 304 ) {\n                        isSuccess = true;\n                        statusText = \"notmodified\";\n\n                        // If we have data, let's convert it\n                    } else {\n                        isSuccess = ajaxConvert( s, response );\n                        statusText = isSuccess.state;\n                        success = isSuccess.data;\n                        error = isSuccess.error;\n                        isSuccess = !error;\n                    }\n                } else {\n                    // We extract error from statusText\n                    // then normalize statusText and status for non-aborts\n                    error = statusText;\n                    if ( status || !statusText ) {\n                        statusText = \"error\";\n                        if ( status < 0 ) {\n                            status = 0;\n                        }\n                    }\n                }\n\n                // Set data for the fake xhr object\n                jqXHR.status = status;\n                jqXHR.statusText = ( nativeStatusText || statusText ) + \"\";\n\n                // Success/Error\n                if ( isSuccess ) {\n                    deferred.resolveWith( callbackContext, [ success, statusText, jqXHR ] );\n                } else {\n                    deferred.rejectWith( callbackContext, [ jqXHR, statusText, error ] );\n                }\n\n                // Status-dependent callbacks\n                jqXHR.statusCode( statusCode );\n                statusCode = undefined;\n\n                if ( fireGlobals ) {\n                    globalEventContext.trigger( isSuccess ? \"ajaxSuccess\" : \"ajaxError\",\n                        [ jqXHR, s, isSuccess ? success : error ] );\n                }\n\n                // Complete\n                completeDeferred.fireWith( callbackContext, [ jqXHR, statusText ] );\n\n                if ( fireGlobals ) {\n                    globalEventContext.trigger( \"ajaxComplete\", [ jqXHR, s ] );\n                    // Handle the global AJAX counter\n                    if ( !( --jQuery.active ) ) {\n                        jQuery.event.trigger(\"ajaxStop\");\n                    }\n                }\n            }\n\n            return jqXHR;\n        },\n\n        getScript: function( url, callback ) {\n            return jQuery.get( url, undefined, callback, \"script\" );\n        },\n\n        getJSON: function( url, data, callback ) {\n            return jQuery.get( url, data, callback, \"json\" );\n        }\n    });\n\n    /* Handles responses to an ajax request:\n * - sets all responseXXX fields accordingly\n * - finds the right dataType (mediates between content-type and expected dataType)\n * - returns the corresponding response\n */\n    function ajaxHandleResponses( s, jqXHR, responses ) {\n        var firstDataType, ct, finalDataType, type,\n            contents = s.contents,\n            dataTypes = s.dataTypes,\n            responseFields = s.responseFields;\n\n        // Fill responseXXX fields\n        for ( type in responseFields ) {\n            if ( type in responses ) {\n                jqXHR[ responseFields[type] ] = responses[ type ];\n            }\n        }\n\n        // Remove auto dataType and get content-type in the process\n        while( dataTypes[ 0 ] === \"*\" ) {\n            dataTypes.shift();\n            if ( ct === undefined ) {\n                ct = s.mimeType || jqXHR.getResponseHeader(\"Content-Type\");\n            }\n        }\n\n        // Check if we're dealing with a known content-type\n        if ( ct ) {\n            for ( type in contents ) {\n                if ( contents[ type ] && contents[ type ].test( ct ) ) {\n                    dataTypes.unshift( type );\n                    break;\n                }\n            }\n        }\n\n        // Check to see if we have a response for the expected dataType\n        if ( dataTypes[ 0 ] in responses ) {\n            finalDataType = dataTypes[ 0 ];\n        } else {\n            // Try convertible dataTypes\n            for ( type in responses ) {\n                if ( !dataTypes[ 0 ] || s.converters[ type + \" \" + dataTypes[0] ] ) {\n                    finalDataType = type;\n                    break;\n                }\n                if ( !firstDataType ) {\n                    firstDataType = type;\n                }\n            }\n            // Or just use first one\n            finalDataType = finalDataType || firstDataType;\n        }\n\n        // If we found a dataType\n        // We add the dataType to the list if needed\n        // and return the corresponding response\n        if ( finalDataType ) {\n            if ( finalDataType !== dataTypes[ 0 ] ) {\n                dataTypes.unshift( finalDataType );\n            }\n            return responses[ finalDataType ];\n        }\n    }\n\n// Chain conversions given the request and the original response\n    function ajaxConvert( s, response ) {\n        var conv2, current, conv, tmp,\n            converters = {},\n            i = 0,\n            // Work with a copy of dataTypes in case we need to modify it for conversion\n            dataTypes = s.dataTypes.slice(),\n            prev = dataTypes[ 0 ];\n\n        // Apply the dataFilter if provided\n        if ( s.dataFilter ) {\n            response = s.dataFilter( response, s.dataType );\n        }\n\n        // Create converters map with lowercased keys\n        if ( dataTypes[ 1 ] ) {\n            for ( conv in s.converters ) {\n                converters[ conv.toLowerCase() ] = s.converters[ conv ];\n            }\n        }\n\n        // Convert to each sequential dataType, tolerating list modification\n        for ( ; (current = dataTypes[++i]); ) {\n\n            // There's only work to do if current dataType is non-auto\n            if ( current !== \"*\" ) {\n\n                // Convert response if prev dataType is non-auto and differs from current\n                if ( prev !== \"*\" && prev !== current ) {\n\n                    // Seek a direct converter\n                    conv = converters[ prev + \" \" + current ] || converters[ \"* \" + current ];\n\n                    // If none found, seek a pair\n                    if ( !conv ) {\n                        for ( conv2 in converters ) {\n\n                            // If conv2 outputs current\n                            tmp = conv2.split(\" \");\n                            if ( tmp[ 1 ] === current ) {\n\n                                // If prev can be converted to accepted input\n                                conv = converters[ prev + \" \" + tmp[ 0 ] ] ||\n                                    converters[ \"* \" + tmp[ 0 ] ];\n                                if ( conv ) {\n                                    // Condense equivalence converters\n                                    if ( conv === true ) {\n                                        conv = converters[ conv2 ];\n\n                                        // Otherwise, insert the intermediate dataType\n                                    } else if ( converters[ conv2 ] !== true ) {\n                                        current = tmp[ 0 ];\n                                        dataTypes.splice( i--, 0, current );\n                                    }\n\n                                    break;\n                                }\n                            }\n                        }\n                    }\n\n                    // Apply converter (if not an equivalence)\n                    if ( conv !== true ) {\n\n                        // Unless errors are allowed to bubble, catch and return them\n                        if ( conv && s[\"throws\"] ) {\n                            response = conv( response );\n                        } else {\n                            try {\n                                response = conv( response );\n                            } catch ( e ) {\n                                return { state: \"parsererror\", error: conv ? e : \"No conversion from \" + prev + \" to \" + current };\n                            }\n                        }\n                    }\n                }\n\n                // Update prev for next iteration\n                prev = current;\n            }\n        }\n\n        return { state: \"success\", data: response };\n    }\n// Install script dataType\n    jQuery.ajaxSetup({\n        accepts: {\n            script: \"text/javascript, application/javascript, application/ecmascript, application/x-ecmascript\"\n        },\n        contents: {\n            script: /(?:java|ecma)script/\n        },\n        converters: {\n            \"text script\": function( text ) {\n                jQuery.globalEval( text );\n                return text;\n            }\n        }\n    });\n\n// Handle cache's special case and global\n    jQuery.ajaxPrefilter( \"script\", function( s ) {\n        if ( s.cache === undefined ) {\n            s.cache = false;\n        }\n        if ( s.crossDomain ) {\n            s.type = \"GET\";\n            s.global = false;\n        }\n    });\n\n// Bind script tag hack transport\n    jQuery.ajaxTransport( \"script\", function(s) {\n\n        // This transport only deals with cross domain requests\n        if ( s.crossDomain ) {\n\n            var script,\n                head = document.head || jQuery(\"head\")[0] || document.documentElement;\n\n            return {\n\n                send: function( _, callback ) {\n\n                    script = document.createElement(\"script\");\n\n                    script.async = true;\n\n                    if ( s.scriptCharset ) {\n                        script.charset = s.scriptCharset;\n                    }\n\n                    script.src = s.url;\n\n                    // Attach handlers for all browsers\n                    script.onload = script.onreadystatechange = function( _, isAbort ) {\n\n                        if ( isAbort || !script.readyState || /loaded|complete/.test( script.readyState ) ) {\n\n                            // Handle memory leak in IE\n                            script.onload = script.onreadystatechange = null;\n\n                            // Remove the script\n                            if ( script.parentNode ) {\n                                script.parentNode.removeChild( script );\n                            }\n\n                            // Dereference the script\n                            script = null;\n\n                            // Callback if not abort\n                            if ( !isAbort ) {\n                                callback( 200, \"success\" );\n                            }\n                        }\n                    };\n\n                    // Circumvent IE6 bugs with base elements (#2709 and #4378) by prepending\n                    // Use native DOM manipulation to avoid our domManip AJAX trickery\n                    head.insertBefore( script, head.firstChild );\n                },\n\n                abort: function() {\n                    if ( script ) {\n                        script.onload( undefined, true );\n                    }\n                }\n            };\n        }\n    });\n    var oldCallbacks = [],\n        rjsonp = /(=)\\?(?=&|$)|\\?\\?/;\n\n// Default jsonp settings\n    jQuery.ajaxSetup({\n        jsonp: \"callback\",\n        jsonpCallback: function() {\n            var callback = oldCallbacks.pop() || ( jQuery.expando + \"_\" + ( ajax_nonce++ ) );\n            this[ callback ] = true;\n            return callback;\n        }\n    });\n\n// Detect, normalize options and install callbacks for jsonp requests\n    jQuery.ajaxPrefilter( \"json jsonp\", function( s, originalSettings, jqXHR ) {\n\n        var callbackName, overwritten, responseContainer,\n            jsonProp = s.jsonp !== false && ( rjsonp.test( s.url ) ?\n                    \"url\" :\n                    typeof s.data === \"string\" && !( s.contentType || \"\" ).indexOf(\"application/x-www-form-urlencoded\") && rjsonp.test( s.data ) && \"data\"\n            );\n\n        // Handle iff the expected data type is \"jsonp\" or we have a parameter to set\n        if ( jsonProp || s.dataTypes[ 0 ] === \"jsonp\" ) {\n\n            // Get callback name, remembering preexisting value associated with it\n            callbackName = s.jsonpCallback = jQuery.isFunction( s.jsonpCallback ) ?\n                s.jsonpCallback() :\n                s.jsonpCallback;\n\n            // Insert callback into url or form data\n            if ( jsonProp ) {\n                s[ jsonProp ] = s[ jsonProp ].replace( rjsonp, \"$1\" + callbackName );\n            } else if ( s.jsonp !== false ) {\n                s.url += ( ajax_rquery.test( s.url ) ? \"&\" : \"?\" ) + s.jsonp + \"=\" + callbackName;\n            }\n\n            // Use data converter to retrieve json after script execution\n            s.converters[\"script json\"] = function() {\n                if ( !responseContainer ) {\n                    jQuery.error( callbackName + \" was not called\" );\n                }\n                return responseContainer[ 0 ];\n            };\n\n            // force json dataType\n            s.dataTypes[ 0 ] = \"json\";\n\n            // Install callback\n            overwritten = window[ callbackName ];\n            window[ callbackName ] = function() {\n                responseContainer = arguments;\n            };\n\n            // Clean-up function (fires after converters)\n            jqXHR.always(function() {\n                // Restore preexisting value\n                window[ callbackName ] = overwritten;\n\n                // Save back as free\n                if ( s[ callbackName ] ) {\n                    // make sure that re-using the options doesn't screw things around\n                    s.jsonpCallback = originalSettings.jsonpCallback;\n\n                    // save the callback name for future use\n                    oldCallbacks.push( callbackName );\n                }\n\n                // Call if it was a function and we have a response\n                if ( responseContainer && jQuery.isFunction( overwritten ) ) {\n                    overwritten( responseContainer[ 0 ] );\n                }\n\n                responseContainer = overwritten = undefined;\n            });\n\n            // Delegate to script\n            return \"script\";\n        }\n    });\n    var xhrCallbacks, xhrSupported,\n        xhrId = 0,\n        // #5280: Internet Explorer will keep connections alive if we don't abort on unload\n        xhrOnUnloadAbort = window.ActiveXObject && function() {\n            // Abort all pending requests\n            var key;\n            for ( key in xhrCallbacks ) {\n                xhrCallbacks[ key ]( undefined, true );\n            }\n        };\n\n// Functions to create xhrs\n    function createStandardXHR() {\n        try {\n            return new window.XMLHttpRequest();\n        } catch( e ) {}\n    }\n\n    function createActiveXHR() {\n        try {\n            return new window.ActiveXObject(\"Microsoft.XMLHTTP\");\n        } catch( e ) {}\n    }\n\n// Create the request object\n// (This is still attached to ajaxSettings for backward compatibility)\n    jQuery.ajaxSettings.xhr = window.ActiveXObject ?\n        /* Microsoft failed to properly\n     * implement the XMLHttpRequest in IE7 (can't request local files),\n     * so we use the ActiveXObject when it is available\n     * Additionally XMLHttpRequest can be disabled in IE7/IE8 so\n     * we need a fallback.\n     */\n        function() {\n            return !this.isLocal && createStandardXHR() || createActiveXHR();\n        } :\n        // For all other browsers, use the standard XMLHttpRequest object\n        createStandardXHR;\n\n// Determine support properties\n    xhrSupported = jQuery.ajaxSettings.xhr();\n    jQuery.support.cors = !!xhrSupported && ( \"withCredentials\" in xhrSupported );\n    xhrSupported = jQuery.support.ajax = !!xhrSupported;\n\n// Create transport if the browser can provide an xhr\n    if ( xhrSupported ) {\n\n        jQuery.ajaxTransport(function( s ) {\n            // Cross domain only allowed if supported through XMLHttpRequest\n            if ( !s.crossDomain || jQuery.support.cors ) {\n\n                var callback;\n\n                return {\n                    send: function( headers, complete ) {\n\n                        // Get a new xhr\n                        var handle, i,\n                            xhr = s.xhr();\n\n                        // Open the socket\n                        // Passing null username, generates a login popup on Opera (#2865)\n                        if ( s.username ) {\n                            xhr.open( s.type, s.url, s.async, s.username, s.password );\n                        } else {\n                            xhr.open( s.type, s.url, s.async );\n                        }\n\n                        // Apply custom fields if provided\n                        if ( s.xhrFields ) {\n                            for ( i in s.xhrFields ) {\n                                xhr[ i ] = s.xhrFields[ i ];\n                            }\n                        }\n\n                        // Override mime type if needed\n                        if ( s.mimeType && xhr.overrideMimeType ) {\n                            xhr.overrideMimeType( s.mimeType );\n                        }\n\n                        // X-Requested-With header\n                        // For cross-domain requests, seeing as conditions for a preflight are\n                        // akin to a jigsaw puzzle, we simply never set it to be sure.\n                        // (it can always be set on a per-request basis or even using ajaxSetup)\n                        // For same-domain requests, won't change header if already provided.\n                        if ( !s.crossDomain && !headers[\"X-Requested-With\"] ) {\n                            headers[\"X-Requested-With\"] = \"XMLHttpRequest\";\n                        }\n\n                        // Need an extra try/catch for cross domain requests in Firefox 3\n                        try {\n                            for ( i in headers ) {\n                                xhr.setRequestHeader( i, headers[ i ] );\n                            }\n                        } catch( err ) {}\n\n                        // Do send the request\n                        // This may raise an exception which is actually\n                        // handled in jQuery.ajax (so no try/catch here)\n                        xhr.send( ( s.hasContent && s.data ) || null );\n\n                        // Listener\n                        callback = function( _, isAbort ) {\n                            var status, responseHeaders, statusText, responses;\n\n                            // Firefox throws exceptions when accessing properties\n                            // of an xhr when a network error occurred\n                            // http://helpful.knobs-dials.com/index.php/Component_returned_failure_code:_0x80040111_(NS_ERROR_NOT_AVAILABLE)\n                            try {\n\n                                // Was never called and is aborted or complete\n                                if ( callback && ( isAbort || xhr.readyState === 4 ) ) {\n\n                                    // Only called once\n                                    callback = undefined;\n\n                                    // Do not keep as active anymore\n                                    if ( handle ) {\n                                        xhr.onreadystatechange = jQuery.noop;\n                                        if ( xhrOnUnloadAbort ) {\n                                            delete xhrCallbacks[ handle ];\n                                        }\n                                    }\n\n                                    // If it's an abort\n                                    if ( isAbort ) {\n                                        // Abort it manually if needed\n                                        if ( xhr.readyState !== 4 ) {\n                                            xhr.abort();\n                                        }\n                                    } else {\n                                        responses = {};\n                                        status = xhr.status;\n                                        responseHeaders = xhr.getAllResponseHeaders();\n\n                                        // When requesting binary data, IE6-9 will throw an exception\n                                        // on any attempt to access responseText (#11426)\n                                        if ( typeof xhr.responseText === \"string\" ) {\n                                            responses.text = xhr.responseText;\n                                        }\n\n                                        // Firefox throws an exception when accessing\n                                        // statusText for faulty cross-domain requests\n                                        try {\n                                            statusText = xhr.statusText;\n                                        } catch( e ) {\n                                            // We normalize with Webkit giving an empty statusText\n                                            statusText = \"\";\n                                        }\n\n                                        // Filter status for non standard behaviors\n\n                                        // If the request is local and we have data: assume a success\n                                        // (success with no data won't get notified, that's the best we\n                                        // can do given current implementations)\n                                        if ( !status && s.isLocal && !s.crossDomain ) {\n                                            status = responses.text ? 200 : 404;\n                                            // IE - #1450: sometimes returns 1223 when it should be 204\n                                        } else if ( status === 1223 ) {\n                                            status = 204;\n                                        }\n                                    }\n                                }\n                            } catch( firefoxAccessException ) {\n                                if ( !isAbort ) {\n                                    complete( -1, firefoxAccessException );\n                                }\n                            }\n\n                            // Call complete if needed\n                            if ( responses ) {\n                                complete( status, statusText, responses, responseHeaders );\n                            }\n                        };\n\n                        if ( !s.async ) {\n                            // if we're in sync mode we fire the callback\n                            callback();\n                        } else if ( xhr.readyState === 4 ) {\n                            // (IE6 & IE7) if it's in cache and has been\n                            // retrieved directly we need to fire the callback\n                            setTimeout( callback );\n                        } else {\n                            handle = ++xhrId;\n                            if ( xhrOnUnloadAbort ) {\n                                // Create the active xhrs callbacks list if needed\n                                // and attach the unload handler\n                                if ( !xhrCallbacks ) {\n                                    xhrCallbacks = {};\n                                    jQuery( window ).unload( xhrOnUnloadAbort );\n                                }\n                                // Add to list of active xhrs callbacks\n                                xhrCallbacks[ handle ] = callback;\n                            }\n                            xhr.onreadystatechange = callback;\n                        }\n                    },\n\n                    abort: function() {\n                        if ( callback ) {\n                            callback( undefined, true );\n                        }\n                    }\n                };\n            }\n        });\n    }\n    var fxNow, timerId,\n        rfxtypes = /^(?:toggle|show|hide)$/,\n        rfxnum = new RegExp( \"^(?:([+-])=|)(\" + core_pnum + \")([a-z%]*)$\", \"i\" ),\n        rrun = /queueHooks$/,\n        animationPrefilters = [ defaultPrefilter ],\n        tweeners = {\n            \"*\": [function( prop, value ) {\n                var end, unit,\n                    tween = this.createTween( prop, value ),\n                    parts = rfxnum.exec( value ),\n                    target = tween.cur(),\n                    start = +target || 0,\n                    scale = 1,\n                    maxIterations = 20;\n\n                if ( parts ) {\n                    end = +parts[2];\n                    unit = parts[3] || ( jQuery.cssNumber[ prop ] ? \"\" : \"px\" );\n\n                    // We need to compute starting value\n                    if ( unit !== \"px\" && start ) {\n                        // Iteratively approximate from a nonzero starting point\n                        // Prefer the current property, because this process will be trivial if it uses the same units\n                        // Fallback to end or a simple constant\n                        start = jQuery.css( tween.elem, prop, true ) || end || 1;\n\n                        do {\n                            // If previous iteration zeroed out, double until we get *something*\n                            // Use a string for doubling factor so we don't accidentally see scale as unchanged below\n                            scale = scale || \".5\";\n\n                            // Adjust and apply\n                            start = start / scale;\n                            jQuery.style( tween.elem, prop, start + unit );\n\n                            // Update scale, tolerating zero or NaN from tween.cur()\n                            // And breaking the loop if scale is unchanged or perfect, or if we've just had enough\n                        } while ( scale !== (scale = tween.cur() / target) && scale !== 1 && --maxIterations );\n                    }\n\n                    tween.unit = unit;\n                    tween.start = start;\n                    // If a +=/-= token was provided, we're doing a relative animation\n                    tween.end = parts[1] ? start + ( parts[1] + 1 ) * end : end;\n                }\n                return tween;\n            }]\n        };\n\n// Animations created synchronously will run synchronously\n    function createFxNow() {\n        setTimeout(function() {\n            fxNow = undefined;\n        });\n        return ( fxNow = jQuery.now() );\n    }\n\n    function createTweens( animation, props ) {\n        jQuery.each( props, function( prop, value ) {\n            var collection = ( tweeners[ prop ] || [] ).concat( tweeners[ \"*\" ] ),\n                index = 0,\n                length = collection.length;\n            for ( ; index < length; index++ ) {\n                if ( collection[ index ].call( animation, prop, value ) ) {\n\n                    // we're done with this property\n                    return;\n                }\n            }\n        });\n    }\n\n    function Animation( elem, properties, options ) {\n        var result,\n            stopped,\n            index = 0,\n            length = animationPrefilters.length,\n            deferred = jQuery.Deferred().always( function() {\n                // don't match elem in the :animated selector\n                delete tick.elem;\n            }),\n            tick = function() {\n                if ( stopped ) {\n                    return false;\n                }\n                var currentTime = fxNow || createFxNow(),\n                    remaining = Math.max( 0, animation.startTime + animation.duration - currentTime ),\n                    // archaic crash bug won't allow us to use 1 - ( 0.5 || 0 ) (#12497)\n                    temp = remaining / animation.duration || 0,\n                    percent = 1 - temp,\n                    index = 0,\n                    length = animation.tweens.length;\n\n                for ( ; index < length ; index++ ) {\n                    animation.tweens[ index ].run( percent );\n                }\n\n                deferred.notifyWith( elem, [ animation, percent, remaining ]);\n\n                if ( percent < 1 && length ) {\n                    return remaining;\n                } else {\n                    deferred.resolveWith( elem, [ animation ] );\n                    return false;\n                }\n            },\n            animation = deferred.promise({\n                elem: elem,\n                props: jQuery.extend( {}, properties ),\n                opts: jQuery.extend( true, { specialEasing: {} }, options ),\n                originalProperties: properties,\n                originalOptions: options,\n                startTime: fxNow || createFxNow(),\n                duration: options.duration,\n                tweens: [],\n                createTween: function( prop, end ) {\n                    var tween = jQuery.Tween( elem, animation.opts, prop, end,\n                        animation.opts.specialEasing[ prop ] || animation.opts.easing );\n                    animation.tweens.push( tween );\n                    return tween;\n                },\n                stop: function( gotoEnd ) {\n                    var index = 0,\n                        // if we are going to the end, we want to run all the tweens\n                        // otherwise we skip this part\n                        length = gotoEnd ? animation.tweens.length : 0;\n                    if ( stopped ) {\n                        return this;\n                    }\n                    stopped = true;\n                    for ( ; index < length ; index++ ) {\n                        animation.tweens[ index ].run( 1 );\n                    }\n\n                    // resolve when we played the last frame\n                    // otherwise, reject\n                    if ( gotoEnd ) {\n                        deferred.resolveWith( elem, [ animation, gotoEnd ] );\n                    } else {\n                        deferred.rejectWith( elem, [ animation, gotoEnd ] );\n                    }\n                    return this;\n                }\n            }),\n            props = animation.props;\n\n        propFilter( props, animation.opts.specialEasing );\n\n        for ( ; index < length ; index++ ) {\n            result = animationPrefilters[ index ].call( animation, elem, props, animation.opts );\n            if ( result ) {\n                return result;\n            }\n        }\n\n        createTweens( animation, props );\n\n        if ( jQuery.isFunction( animation.opts.start ) ) {\n            animation.opts.start.call( elem, animation );\n        }\n\n        jQuery.fx.timer(\n            jQuery.extend( tick, {\n                elem: elem,\n                anim: animation,\n                queue: animation.opts.queue\n            })\n        );\n\n        // attach callbacks from options\n        return animation.progress( animation.opts.progress )\n            .done( animation.opts.done, animation.opts.complete )\n            .fail( animation.opts.fail )\n            .always( animation.opts.always );\n    }\n\n    function propFilter( props, specialEasing ) {\n        var value, name, index, easing, hooks;\n\n        // camelCase, specialEasing and expand cssHook pass\n        for ( index in props ) {\n            name = jQuery.camelCase( index );\n            easing = specialEasing[ name ];\n            value = props[ index ];\n            if ( jQuery.isArray( value ) ) {\n                easing = value[ 1 ];\n                value = props[ index ] = value[ 0 ];\n            }\n\n            if ( index !== name ) {\n                props[ name ] = value;\n                delete props[ index ];\n            }\n\n            hooks = jQuery.cssHooks[ name ];\n            if ( hooks && \"expand\" in hooks ) {\n                value = hooks.expand( value );\n                delete props[ name ];\n\n                // not quite $.extend, this wont overwrite keys already present.\n                // also - reusing 'index' from above because we have the correct \"name\"\n                for ( index in value ) {\n                    if ( !( index in props ) ) {\n                        props[ index ] = value[ index ];\n                        specialEasing[ index ] = easing;\n                    }\n                }\n            } else {\n                specialEasing[ name ] = easing;\n            }\n        }\n    }\n\n    jQuery.Animation = jQuery.extend( Animation, {\n\n        tweener: function( props, callback ) {\n            if ( jQuery.isFunction( props ) ) {\n                callback = props;\n                props = [ \"*\" ];\n            } else {\n                props = props.split(\" \");\n            }\n\n            var prop,\n                index = 0,\n                length = props.length;\n\n            for ( ; index < length ; index++ ) {\n                prop = props[ index ];\n                tweeners[ prop ] = tweeners[ prop ] || [];\n                tweeners[ prop ].unshift( callback );\n            }\n        },\n\n        prefilter: function( callback, prepend ) {\n            if ( prepend ) {\n                animationPrefilters.unshift( callback );\n            } else {\n                animationPrefilters.push( callback );\n            }\n        }\n    });\n\n    function defaultPrefilter( elem, props, opts ) {\n        /*jshint validthis:true */\n        var prop, index, length,\n            value, dataShow, toggle,\n            tween, hooks, oldfire,\n            anim = this,\n            style = elem.style,\n            orig = {},\n            handled = [],\n            hidden = elem.nodeType && isHidden( elem );\n\n        // handle queue: false promises\n        if ( !opts.queue ) {\n            hooks = jQuery._queueHooks( elem, \"fx\" );\n            if ( hooks.unqueued == null ) {\n                hooks.unqueued = 0;\n                oldfire = hooks.empty.fire;\n                hooks.empty.fire = function() {\n                    if ( !hooks.unqueued ) {\n                        oldfire();\n                    }\n                };\n            }\n            hooks.unqueued++;\n\n            anim.always(function() {\n                // doing this makes sure that the complete handler will be called\n                // before this completes\n                anim.always(function() {\n                    hooks.unqueued--;\n                    if ( !jQuery.queue( elem, \"fx\" ).length ) {\n                        hooks.empty.fire();\n                    }\n                });\n            });\n        }\n\n        // height/width overflow pass\n        if ( elem.nodeType === 1 && ( \"height\" in props || \"width\" in props ) ) {\n            // Make sure that nothing sneaks out\n            // Record all 3 overflow attributes because IE does not\n            // change the overflow attribute when overflowX and\n            // overflowY are set to the same value\n            opts.overflow = [ style.overflow, style.overflowX, style.overflowY ];\n\n            // Set display property to inline-block for height/width\n            // animations on inline elements that are having width/height animated\n            if ( jQuery.css( elem, \"display\" ) === \"inline\" &&\n                jQuery.css( elem, \"float\" ) === \"none\" ) {\n\n                // inline-level elements accept inline-block;\n                // block-level elements need to be inline with layout\n                if ( !jQuery.support.inlineBlockNeedsLayout || css_defaultDisplay( elem.nodeName ) === \"inline\" ) {\n                    style.display = \"inline-block\";\n\n                } else {\n                    style.zoom = 1;\n                }\n            }\n        }\n\n        if ( opts.overflow ) {\n            style.overflow = \"hidden\";\n            if ( !jQuery.support.shrinkWrapBlocks ) {\n                anim.always(function() {\n                    style.overflow = opts.overflow[ 0 ];\n                    style.overflowX = opts.overflow[ 1 ];\n                    style.overflowY = opts.overflow[ 2 ];\n                });\n            }\n        }\n\n\n        // show/hide pass\n        for ( index in props ) {\n            value = props[ index ];\n            if ( rfxtypes.exec( value ) ) {\n                delete props[ index ];\n                toggle = toggle || value === \"toggle\";\n                if ( value === ( hidden ? \"hide\" : \"show\" ) ) {\n                    continue;\n                }\n                handled.push( index );\n            }\n        }\n\n        length = handled.length;\n        if ( length ) {\n            dataShow = jQuery._data( elem, \"fxshow\" ) || jQuery._data( elem, \"fxshow\", {} );\n            if ( \"hidden\" in dataShow ) {\n                hidden = dataShow.hidden;\n            }\n\n            // store state if its toggle - enables .stop().toggle() to \"reverse\"\n            if ( toggle ) {\n                dataShow.hidden = !hidden;\n            }\n            if ( hidden ) {\n                jQuery( elem ).show();\n            } else {\n                anim.done(function() {\n                    jQuery( elem ).hide();\n                });\n            }\n            anim.done(function() {\n                var prop;\n                jQuery._removeData( elem, \"fxshow\" );\n                for ( prop in orig ) {\n                    jQuery.style( elem, prop, orig[ prop ] );\n                }\n            });\n            for ( index = 0 ; index < length ; index++ ) {\n                prop = handled[ index ];\n                tween = anim.createTween( prop, hidden ? dataShow[ prop ] : 0 );\n                orig[ prop ] = dataShow[ prop ] || jQuery.style( elem, prop );\n\n                if ( !( prop in dataShow ) ) {\n                    dataShow[ prop ] = tween.start;\n                    if ( hidden ) {\n                        tween.end = tween.start;\n                        tween.start = prop === \"width\" || prop === \"height\" ? 1 : 0;\n                    }\n                }\n            }\n        }\n    }\n\n    function Tween( elem, options, prop, end, easing ) {\n        return new Tween.prototype.init( elem, options, prop, end, easing );\n    }\n    jQuery.Tween = Tween;\n\n    Tween.prototype = {\n        constructor: Tween,\n        init: function( elem, options, prop, end, easing, unit ) {\n            this.elem = elem;\n            this.prop = prop;\n            this.easing = easing || \"swing\";\n            this.options = options;\n            this.start = this.now = this.cur();\n            this.end = end;\n            this.unit = unit || ( jQuery.cssNumber[ prop ] ? \"\" : \"px\" );\n        },\n        cur: function() {\n            var hooks = Tween.propHooks[ this.prop ];\n\n            return hooks && hooks.get ?\n                hooks.get( this ) :\n                Tween.propHooks._default.get( this );\n        },\n        run: function( percent ) {\n            var eased,\n                hooks = Tween.propHooks[ this.prop ];\n\n            if ( this.options.duration ) {\n                this.pos = eased = jQuery.easing[ this.easing ](\n                    percent, this.options.duration * percent, 0, 1, this.options.duration\n                );\n            } else {\n                this.pos = eased = percent;\n            }\n            this.now = ( this.end - this.start ) * eased + this.start;\n\n            if ( this.options.step ) {\n                this.options.step.call( this.elem, this.now, this );\n            }\n\n            if ( hooks && hooks.set ) {\n                hooks.set( this );\n            } else {\n                Tween.propHooks._default.set( this );\n            }\n            return this;\n        }\n    };\n\n    Tween.prototype.init.prototype = Tween.prototype;\n\n    Tween.propHooks = {\n        _default: {\n            get: function( tween ) {\n                var result;\n\n                if ( tween.elem[ tween.prop ] != null &&\n                    (!tween.elem.style || tween.elem.style[ tween.prop ] == null) ) {\n                    return tween.elem[ tween.prop ];\n                }\n\n                // passing an empty string as a 3rd parameter to .css will automatically\n                // attempt a parseFloat and fallback to a string if the parse fails\n                // so, simple values such as \"10px\" are parsed to Float.\n                // complex values such as \"rotate(1rad)\" are returned as is.\n                result = jQuery.css( tween.elem, tween.prop, \"\" );\n                // Empty strings, null, undefined and \"auto\" are converted to 0.\n                return !result || result === \"auto\" ? 0 : result;\n            },\n            set: function( tween ) {\n                // use step hook for back compat - use cssHook if its there - use .style if its\n                // available and use plain properties where available\n                if ( jQuery.fx.step[ tween.prop ] ) {\n                    jQuery.fx.step[ tween.prop ]( tween );\n                } else if ( tween.elem.style && ( tween.elem.style[ jQuery.cssProps[ tween.prop ] ] != null || jQuery.cssHooks[ tween.prop ] ) ) {\n                    jQuery.style( tween.elem, tween.prop, tween.now + tween.unit );\n                } else {\n                    tween.elem[ tween.prop ] = tween.now;\n                }\n            }\n        }\n    };\n\n// Remove in 2.0 - this supports IE8's panic based approach\n// to setting things on disconnected nodes\n\n    Tween.propHooks.scrollTop = Tween.propHooks.scrollLeft = {\n        set: function( tween ) {\n            if ( tween.elem.nodeType && tween.elem.parentNode ) {\n                tween.elem[ tween.prop ] = tween.now;\n            }\n        }\n    };\n\n    jQuery.each([ \"toggle\", \"show\", \"hide\" ], function( i, name ) {\n        var cssFn = jQuery.fn[ name ];\n        jQuery.fn[ name ] = function( speed, easing, callback ) {\n            return speed == null || typeof speed === \"boolean\" ?\n                cssFn.apply( this, arguments ) :\n                this.animate( genFx( name, true ), speed, easing, callback );\n        };\n    });\n\n    jQuery.fn.extend({\n        fadeTo: function( speed, to, easing, callback ) {\n\n            // show any hidden elements after setting opacity to 0\n            return this.filter( isHidden ).css( \"opacity\", 0 ).show()\n\n            // animate to the value specified\n                .end().animate({ opacity: to }, speed, easing, callback );\n        },\n        animate: function( prop, speed, easing, callback ) {\n            var empty = jQuery.isEmptyObject( prop ),\n                optall = jQuery.speed( speed, easing, callback ),\n                doAnimation = function() {\n                    // Operate on a copy of prop so per-property easing won't be lost\n                    var anim = Animation( this, jQuery.extend( {}, prop ), optall );\n                    doAnimation.finish = function() {\n                        anim.stop( true );\n                    };\n                    // Empty animations, or finishing resolves immediately\n                    if ( empty || jQuery._data( this, \"finish\" ) ) {\n                        anim.stop( true );\n                    }\n                };\n            doAnimation.finish = doAnimation;\n\n            return empty || optall.queue === false ?\n                this.each( doAnimation ) :\n                this.queue( optall.queue, doAnimation );\n        },\n        stop: function( type, clearQueue, gotoEnd ) {\n            var stopQueue = function( hooks ) {\n                var stop = hooks.stop;\n                delete hooks.stop;\n                stop( gotoEnd );\n            };\n\n            if ( typeof type !== \"string\" ) {\n                gotoEnd = clearQueue;\n                clearQueue = type;\n                type = undefined;\n            }\n            if ( clearQueue && type !== false ) {\n                this.queue( type || \"fx\", [] );\n            }\n\n            return this.each(function() {\n                var dequeue = true,\n                    index = type != null && type + \"queueHooks\",\n                    timers = jQuery.timers,\n                    data = jQuery._data( this );\n\n                if ( index ) {\n                    if ( data[ index ] && data[ index ].stop ) {\n                        stopQueue( data[ index ] );\n                    }\n                } else {\n                    for ( index in data ) {\n                        if ( data[ index ] && data[ index ].stop && rrun.test( index ) ) {\n                            stopQueue( data[ index ] );\n                        }\n                    }\n                }\n\n                for ( index = timers.length; index--; ) {\n                    if ( timers[ index ].elem === this && (type == null || timers[ index ].queue === type) ) {\n                        timers[ index ].anim.stop( gotoEnd );\n                        dequeue = false;\n                        timers.splice( index, 1 );\n                    }\n                }\n\n                // start the next in the queue if the last step wasn't forced\n                // timers currently will call their complete callbacks, which will dequeue\n                // but only if they were gotoEnd\n                if ( dequeue || !gotoEnd ) {\n                    jQuery.dequeue( this, type );\n                }\n            });\n        },\n        finish: function( type ) {\n            if ( type !== false ) {\n                type = type || \"fx\";\n            }\n            return this.each(function() {\n                var index,\n                    data = jQuery._data( this ),\n                    queue = data[ type + \"queue\" ],\n                    hooks = data[ type + \"queueHooks\" ],\n                    timers = jQuery.timers,\n                    length = queue ? queue.length : 0;\n\n                // enable finishing flag on private data\n                data.finish = true;\n\n                // empty the queue first\n                jQuery.queue( this, type, [] );\n\n                if ( hooks && hooks.cur && hooks.cur.finish ) {\n                    hooks.cur.finish.call( this );\n                }\n\n                // look for any active animations, and finish them\n                for ( index = timers.length; index--; ) {\n                    if ( timers[ index ].elem === this && timers[ index ].queue === type ) {\n                        timers[ index ].anim.stop( true );\n                        timers.splice( index, 1 );\n                    }\n                }\n\n                // look for any animations in the old queue and finish them\n                for ( index = 0; index < length; index++ ) {\n                    if ( queue[ index ] && queue[ index ].finish ) {\n                        queue[ index ].finish.call( this );\n                    }\n                }\n\n                // turn off finishing flag\n                delete data.finish;\n            });\n        }\n    });\n\n// Generate parameters to create a standard animation\n    function genFx( type, includeWidth ) {\n        var which,\n            attrs = { height: type },\n            i = 0;\n\n        // if we include width, step value is 1 to do all cssExpand values,\n        // if we don't include width, step value is 2 to skip over Left and Right\n        includeWidth = includeWidth? 1 : 0;\n        for( ; i < 4 ; i += 2 - includeWidth ) {\n            which = cssExpand[ i ];\n            attrs[ \"margin\" + which ] = attrs[ \"padding\" + which ] = type;\n        }\n\n        if ( includeWidth ) {\n            attrs.opacity = attrs.width = type;\n        }\n\n        return attrs;\n    }\n\n// Generate shortcuts for custom animations\n    jQuery.each({\n        slideDown: genFx(\"show\"),\n        slideUp: genFx(\"hide\"),\n        slideToggle: genFx(\"toggle\"),\n        fadeIn: { opacity: \"show\" },\n        fadeOut: { opacity: \"hide\" },\n        fadeToggle: { opacity: \"toggle\" }\n    }, function( name, props ) {\n        jQuery.fn[ name ] = function( speed, easing, callback ) {\n            return this.animate( props, speed, easing, callback );\n        };\n    });\n\n    jQuery.speed = function( speed, easing, fn ) {\n        var opt = speed && typeof speed === \"object\" ? jQuery.extend( {}, speed ) : {\n            complete: fn || !fn && easing ||\n                jQuery.isFunction( speed ) && speed,\n            duration: speed,\n            easing: fn && easing || easing && !jQuery.isFunction( easing ) && easing\n        };\n\n        opt.duration = jQuery.fx.off ? 0 : typeof opt.duration === \"number\" ? opt.duration :\n            opt.duration in jQuery.fx.speeds ? jQuery.fx.speeds[ opt.duration ] : jQuery.fx.speeds._default;\n\n        // normalize opt.queue - true/undefined/null -> \"fx\"\n        if ( opt.queue == null || opt.queue === true ) {\n            opt.queue = \"fx\";\n        }\n\n        // Queueing\n        opt.old = opt.complete;\n\n        opt.complete = function() {\n            if ( jQuery.isFunction( opt.old ) ) {\n                opt.old.call( this );\n            }\n\n            if ( opt.queue ) {\n                jQuery.dequeue( this, opt.queue );\n            }\n        };\n\n        return opt;\n    };\n\n    jQuery.easing = {\n        linear: function( p ) {\n            return p;\n        },\n        swing: function( p ) {\n            return 0.5 - Math.cos( p*Math.PI ) / 2;\n        }\n    };\n\n    jQuery.timers = [];\n    jQuery.fx = Tween.prototype.init;\n    jQuery.fx.tick = function() {\n        var timer,\n            timers = jQuery.timers,\n            i = 0;\n\n        fxNow = jQuery.now();\n\n        for ( ; i < timers.length; i++ ) {\n            timer = timers[ i ];\n            // Checks the timer has not already been removed\n            if ( !timer() && timers[ i ] === timer ) {\n                timers.splice( i--, 1 );\n            }\n        }\n\n        if ( !timers.length ) {\n            jQuery.fx.stop();\n        }\n        fxNow = undefined;\n    };\n\n    jQuery.fx.timer = function( timer ) {\n        if ( timer() && jQuery.timers.push( timer ) ) {\n            jQuery.fx.start();\n        }\n    };\n\n    jQuery.fx.interval = 13;\n\n    jQuery.fx.start = function() {\n        if ( !timerId ) {\n            timerId = setInterval( jQuery.fx.tick, jQuery.fx.interval );\n        }\n    };\n\n    jQuery.fx.stop = function() {\n        clearInterval( timerId );\n        timerId = null;\n    };\n\n    jQuery.fx.speeds = {\n        slow: 600,\n        fast: 200,\n        // Default speed\n        _default: 400\n    };\n\n// Back Compat <1.8 extension point\n    jQuery.fx.step = {};\n\n    if ( jQuery.expr && jQuery.expr.filters ) {\n        jQuery.expr.filters.animated = function( elem ) {\n            return jQuery.grep(jQuery.timers, function( fn ) {\n                return elem === fn.elem;\n            }).length;\n        };\n    }\n    jQuery.fn.offset = function( options ) {\n        if ( arguments.length ) {\n            return options === undefined ?\n                this :\n                this.each(function( i ) {\n                    jQuery.offset.setOffset( this, options, i );\n                });\n        }\n\n        var docElem, win,\n            box = { top: 0, left: 0 },\n            elem = this[ 0 ],\n            doc = elem && elem.ownerDocument;\n\n        if ( !doc ) {\n            return;\n        }\n\n        docElem = doc.documentElement;\n\n        // Make sure it's not a disconnected DOM node\n        if ( !jQuery.contains( docElem, elem ) ) {\n            return box;\n        }\n\n        // If we don't have gBCR, just use 0,0 rather than error\n        // BlackBerry 5, iOS 3 (original iPhone)\n        if ( typeof elem.getBoundingClientRect !== core_strundefined ) {\n            box = elem.getBoundingClientRect();\n        }\n        win = getWindow( doc );\n        return {\n            top: box.top  + ( win.pageYOffset || docElem.scrollTop )  - ( docElem.clientTop  || 0 ),\n            left: box.left + ( win.pageXOffset || docElem.scrollLeft ) - ( docElem.clientLeft || 0 )\n        };\n    };\n\n    jQuery.offset = {\n\n        setOffset: function( elem, options, i ) {\n            var position = jQuery.css( elem, \"position\" );\n\n            // set position first, in-case top/left are set even on static elem\n            if ( position === \"static\" ) {\n                elem.style.position = \"relative\";\n            }\n\n            var curElem = jQuery( elem ),\n                curOffset = curElem.offset(),\n                curCSSTop = jQuery.css( elem, \"top\" ),\n                curCSSLeft = jQuery.css( elem, \"left\" ),\n                calculatePosition = ( position === \"absolute\" || position === \"fixed\" ) && jQuery.inArray(\"auto\", [curCSSTop, curCSSLeft]) > -1,\n                props = {}, curPosition = {}, curTop, curLeft;\n\n            // need to be able to calculate position if either top or left is auto and position is either absolute or fixed\n            if ( calculatePosition ) {\n                curPosition = curElem.position();\n                curTop = curPosition.top;\n                curLeft = curPosition.left;\n            } else {\n                curTop = parseFloat( curCSSTop ) || 0;\n                curLeft = parseFloat( curCSSLeft ) || 0;\n            }\n\n            if ( jQuery.isFunction( options ) ) {\n                options = options.call( elem, i, curOffset );\n            }\n\n            if ( options.top != null ) {\n                props.top = ( options.top - curOffset.top ) + curTop;\n            }\n            if ( options.left != null ) {\n                props.left = ( options.left - curOffset.left ) + curLeft;\n            }\n\n            if ( \"using\" in options ) {\n                options.using.call( elem, props );\n            } else {\n                curElem.css( props );\n            }\n        }\n    };\n\n\n    jQuery.fn.extend({\n\n        position: function() {\n            if ( !this[ 0 ] ) {\n                return;\n            }\n\n            var offsetParent, offset,\n                parentOffset = { top: 0, left: 0 },\n                elem = this[ 0 ];\n\n            // fixed elements are offset from window (parentOffset = {top:0, left: 0}, because it is its only offset parent\n            if ( jQuery.css( elem, \"position\" ) === \"fixed\" ) {\n                // we assume that getBoundingClientRect is available when computed position is fixed\n                offset = elem.getBoundingClientRect();\n            } else {\n                // Get *real* offsetParent\n                offsetParent = this.offsetParent();\n\n                // Get correct offsets\n                offset = this.offset();\n                if ( !jQuery.nodeName( offsetParent[ 0 ], \"html\" ) ) {\n                    parentOffset = offsetParent.offset();\n                }\n\n                // Add offsetParent borders\n                parentOffset.top  += jQuery.css( offsetParent[ 0 ], \"borderTopWidth\", true );\n                parentOffset.left += jQuery.css( offsetParent[ 0 ], \"borderLeftWidth\", true );\n            }\n\n            // Subtract parent offsets and element margins\n            // note: when an element has margin: auto the offsetLeft and marginLeft\n            // are the same in Safari causing offset.left to incorrectly be 0\n            return {\n                top:  offset.top  - parentOffset.top - jQuery.css( elem, \"marginTop\", true ),\n                left: offset.left - parentOffset.left - jQuery.css( elem, \"marginLeft\", true)\n            };\n        },\n\n        offsetParent: function() {\n            return this.map(function() {\n                var offsetParent = this.offsetParent || document.documentElement;\n                while ( offsetParent && ( !jQuery.nodeName( offsetParent, \"html\" ) && jQuery.css( offsetParent, \"position\") === \"static\" ) ) {\n                    offsetParent = offsetParent.offsetParent;\n                }\n                return offsetParent || document.documentElement;\n            });\n        }\n    });\n\n\n// Create scrollLeft and scrollTop methods\n    jQuery.each( {scrollLeft: \"pageXOffset\", scrollTop: \"pageYOffset\"}, function( method, prop ) {\n        var top = /Y/.test( prop );\n\n        jQuery.fn[ method ] = function( val ) {\n            return jQuery.access( this, function( elem, method, val ) {\n                var win = getWindow( elem );\n\n                if ( val === undefined ) {\n                    return win ? (prop in win) ? win[ prop ] :\n                        win.document.documentElement[ method ] :\n                        elem[ method ];\n                }\n\n                if ( win ) {\n                    win.scrollTo(\n                        !top ? val : jQuery( win ).scrollLeft(),\n                        top ? val : jQuery( win ).scrollTop()\n                    );\n\n                } else {\n                    elem[ method ] = val;\n                }\n            }, method, val, arguments.length, null );\n        };\n    });\n\n    function getWindow( elem ) {\n        return jQuery.isWindow( elem ) ?\n            elem :\n            elem.nodeType === 9 ?\n                elem.defaultView || elem.parentWindow :\n                false;\n    }\n// Create innerHeight, innerWidth, height, width, outerHeight and outerWidth methods\n    jQuery.each( { Height: \"height\", Width: \"width\" }, function( name, type ) {\n        jQuery.each( { padding: \"inner\" + name, content: type, \"\": \"outer\" + name }, function( defaultExtra, funcName ) {\n            // margin is only for outerHeight, outerWidth\n            jQuery.fn[ funcName ] = function( margin, value ) {\n                var chainable = arguments.length && ( defaultExtra || typeof margin !== \"boolean\" ),\n                    extra = defaultExtra || ( margin === true || value === true ? \"margin\" : \"border\" );\n\n                return jQuery.access( this, function( elem, type, value ) {\n                    var doc;\n\n                    if ( jQuery.isWindow( elem ) ) {\n                        // As of 5/8/2012 this will yield incorrect results for Mobile Safari, but there\n                        // isn't a whole lot we can do. See pull request at this URL for discussion:\n                        // https://github.com/jquery/jquery/pull/764\n                        return elem.document.documentElement[ \"client\" + name ];\n                    }\n\n                    // Get document width or height\n                    if ( elem.nodeType === 9 ) {\n                        doc = elem.documentElement;\n\n                        // Either scroll[Width/Height] or offset[Width/Height] or client[Width/Height], whichever is greatest\n                        // unfortunately, this causes bug #3838 in IE6/8 only, but there is currently no good, small way to fix it.\n                        return Math.max(\n                            elem.body[ \"scroll\" + name ], doc[ \"scroll\" + name ],\n                            elem.body[ \"offset\" + name ], doc[ \"offset\" + name ],\n                            doc[ \"client\" + name ]\n                        );\n                    }\n\n                    return value === undefined ?\n                        // Get width or height on the element, requesting but not forcing parseFloat\n                        jQuery.css( elem, type, extra ) :\n\n                        // Set width or height on the element\n                        jQuery.style( elem, type, value, extra );\n                }, type, chainable ? margin : undefined, chainable, null );\n            };\n        });\n    });\n// Limit scope pollution from any deprecated API\n// (function() {\n\n// })();\n// Expose jQuery to the global object\n    window.jQuery = window.$ = jQuery;\n\n// Expose jQuery as an AMD module, but only for AMD loaders that\n// understand the issues with loading multiple versions of jQuery\n// in a page that all might call define(). The loader will indicate\n// they have special allowances for multiple jQuery versions by\n// specifying define.amd.jQuery = true. Register as a named module,\n// since jQuery can be concatenated with other files that may use define,\n// but not use a proper concatenation script that understands anonymous\n// AMD modules. A named AMD is safest and most robust way to register.\n// Lowercase jquery is used because AMD module names are derived from\n// file names, and jQuery is normally delivered in a lowercase file name.\n// Do this after creating the global so that if an AMD module wants to call\n// noConflict to hide this version of jQuery, it will work.\n    if ( typeof define === \"function\" && define.amd && define.amd.jQuery ) {\n        define( \"jquery\", [], function () { return jQuery; } );\n    }\n\n})( window );\n\nvar arr_1 = ['Albania', 'Bosnia and Herzegovina', 'Bulgaria', 'Croatia', 'Cyprus', 'Greece', 'Kosovo', 'Montenegro', 'North Macedonia', 'Romania', 'Serbia', 'Slovenia', 'Andorra', 'Portugal', 'Spain', 'United Kingdom', 'Ireland'];\nvar arr_11 = ['France'];\nvar arr_2 = ['Bahrain', 'Egypt', 'Iran', 'Iraq', 'Israel', 'Jordan', 'Kuwait', 'Lebanon', 'Oman', 'Palestine', 'Qatar', 'Saudi Arabia', 'Syria', 'United Arab Emirates', 'Yemen', 'Turkey', 'Algeria', 'Angola', 'Benin', 'Botswana', 'Burkina Faso', 'Burundi', 'Cabo Verde', 'Cameroon', 'Central African Republic', 'Chad', 'Comoros', 'Democratic Republic of the Congo', 'Republic of the Cote dIvoire', 'Djibouti', 'Equatorial Guinea', 'Eritrea', 'Eswatini', 'Ethiopia', 'Gabon Gambia', 'Ghana', 'Guinea', 'Guinea-Bissau', 'Kenya', 'Lesotho', 'Liberia', 'Libya', 'Madagascar', 'Malawi', 'Mali', 'Mauritania', 'Mauritius', 'Morocco', 'Mozambique', 'Namibia', 'Niger', 'Nigeria', 'Rwanda','Sao Tome and Principe','Senegal','Seychelles','Sierra Leone','Somalia','South Africa','South Sudan','Sudan','Tanzania','Togo','Tunisia','Uganda','Zambia','Zimbabwe'];\nvar arr_22 =['Argentina', 'Bolivia', 'Chile', 'Colombia', 'Ecuador', 'Guyana', 'Paraguay', 'Peru', 'Suriname', 'Uruguay', 'Venezuela', 'Mexico', 'Guatemala', 'Cuba', 'Haiti', 'Honduras', 'Nicaragua', 'El Salvador', 'Panama'];\nvar arr_3 = ['Belgium', 'The Netherlands', 'Luxembourg'];\nvar arr_4 = ['Germany', 'Switzerland', 'Austria', 'Slovakia', 'Czech Republic'];\nvar arr_5 = ['Finland', 'Sweden', 'Norway', 'Denmark', 'Iceland', 'Estonia', 'Latvia', 'Lithuania', 'Italy'];\nvar arr_7 = ['Brazil'];\nvar arr_9 = ['Brunei', 'Cambodia', 'East Timor', 'Indonesia', 'Laos', 'Malaysia', 'Myanmar', 'Philippines', 'Singapore', 'India', 'Australia', 'New Zealand'];\nvar arr_12 = ['Russia', 'Poland', 'Armenia', 'Azerbaijan', 'Belarus', 'Georgia', 'Kazakhstan', 'Kyrgyzstan', 'Moldova', 'Tajikistan', 'Turkmenistan', 'Ukraine', 'Uzbekistan'];\nvar arr_15 = ['Canada','United States'];\nvar arr_13 = ['China', 'Japan', 'Hong Kong', 'Macau', 'South Korea', 'Mongolia', 'Thailand', 'Vietnam'];\nvar buy_button = ['Finland', 'Sweden', 'Norway','Ireland', 'United Kingdom', 'Estonia', 'Latvia', 'Lithuania'];\n// , 'Germany'\n$.getJSON(\"https://ipapi.co/json\", function (data) {\n    if (jQuery.inArray(data.country_name, arr_1) !== -1) {\n        $(\"#countryinfo\").html('<b>Nordic Lights Head Office</b> <a href=\"tel:+358401901140\" class=\"office-number btn btn-link\">+358 40 190 1140</a>');\n        $(\"#call-us\").attr(\"href\",'tel:+358401901140');\n    } else if (jQuery.inArray(data.country_name, arr_11) !== -1) {\n        $(\"#countryinfo\").html('<b>Nordic Lights Head Office</b> <a href=\"tel:+491718381778\" class=\"office-number btn btn-link\">+49 171 838 1778</a>');\n        $(\"#call-us\").attr(\"href\",'tel:+491718381778');\n    }else if (jQuery.inArray(data.country_name, arr_2) !== -1) {\n        $(\"#countryinfo\").html('<b>Nordic Lights Head Office</b> <a href=\"tel:+358408672897\" class=\"office-number btn btn-link\">+358 40 867 2897</a>');\n        $(\"#call-us\").attr(\"href\",'tel:+358408672897');\n    }else if (jQuery.inArray(data.country_name, arr_22) !== -1) {\n        $(\"#countryinfo\").html('<b>Nordic Lights Head Office</b> <a href=\"tel:+5531998852564\" class=\"office-number btn btn-link\">+55 31 998 852 564</a>');\n        $(\"#call-us\").attr(\"href\",'tel:+5531998852564');\n    }else if (jQuery.inArray(data.country_name, arr_3) !== -1) {\n        $(\"#countryinfo\").html('<b>Nordic Lights Head Office</b> <a href=\"tel:+491718381778\" class=\"office-number btn btn-link\">+49 171 838 1778</a>');\n        $(\"#call-us\").attr(\"href\",'tel:+49230191978713');\n    } else if (jQuery.inArray(data.country_name, arr_4) !== -1) {\n        $(\"#countryinfo\").html('<b>Nordic Lights Germany</b> <a href=\"tel:+491718381778\" class=\"office-number btn btn-link\">+49 171 838 1778</a>');\n        $(\"#call-us\").attr(\"href\",'tel:+49230191978713');\n    } else if (jQuery.inArray(data.country_name, arr_5) !== -1) {\n        $(\"#countryinfo\").html('<b>Nordic Lights Head Office</b> <a href=\"tel:+358401901140\" class=\"office-number btn btn-link\">+358 40 190 1140</a>');\n        $(\"#call-us\").attr(\"href\",'tel:+358401901140');\n    } else if (jQuery.inArray(data.country_name, arr_7) !== -1) {\n        $(\"#countryinfo\").html('<b>Nordic Lights Brazil</b> <a href=\"tel:+5531998852564\" class=\"office-number btn btn-link\">+55 31 998 852 564</a>');\n        $(\"#call-us\").attr(\"href\",'tel:+5531998852564');\n    } else if (jQuery.inArray(data.country_name, arr_9) !== -1) {\n        $(\"#countryinfo\").html('<b>Nordic Lights APAC</b> <a href=\"tel:+8618121588923\" class=\"office-number btn btn-link\">+86 18 121 588 923</a>');\n        $(\"#call-us\").attr(\"href\",'tel:+8618121588923');\n    }  else if (jQuery.inArray(data.country_name, arr_12) !== -1) {\n        $(\"#countryinfo\").html('<b>Nordic Lights Head Office</b> <a href=\"tel:+358401901140\" class=\"office-number btn btn-link\">+358 40 190 1140</a>');\n        $(\"#call-us\").attr(\"href\",'tel:+358401901140');\n    } else if (jQuery.inArray(data.country_name, arr_15) !== -1) {\n        $(\"#countryinfo\").html('<b>Nordic Lights North America</b> <a href=\"tel:+18126304738\" class=\"office-number btn btn-link\">+1 812 630 4738</a>');\n        $(\"#call-us\").attr(\"href\",'tel:+18126304738');\n    } else if (jQuery.inArray(data.country_name, arr_13) !== -1) {\n        $(\"#countryinfo\").html('<b>Nordic Lights China</b> <a href=\"tel:+8651262535860\" class=\"office-number btn btn-link\">+86 512 6253 5860</a>');\n        $(\"#call-us\").attr(\"href\",'tel:+8651262535860');\n    }  else {\n        $(\"#countryinfo\").html('<b>Nordic Lights Head Office</b> <a href=\"tel:+358408672897\" class=\"office-number btn btn-link\">+358 40 867 2897</a>');\n        $(\"#call-us\").attr(\"href\",'tel:+358408672897');\n    }\n\n    console.log(data.country_name);\n    if (jQuery.inArray(data.country_name, buy_button) !== -1){\n\n        switch (data.country_name) {\n            case 'Finland':\n                $(\"#button_buy\").append('Osta verkosta');\n                break;\n            case 'Sweden':\n                $(\"#button_buy\").append('Köp online');\n                break;\n            case 'Norway':\n                $(\"#button_buy\").append('Kjøpe på nettet');\n                break;\n            // case 'Germany':\n            //     $(\"#button_buy\").append('Online kaufen');\n            //     break;\n            default:\n                $(\"#button_buy\").append('Buy online');\n        }\n        $(\"#button_buy\").css('display', 'inline-block');\n    }\n});\n(function(factory) {\n  /* global define */\n  /* istanbul ignore next */\n  if ( typeof define === 'function' && define.amd ) {\n    define(['jquery'], factory);\n  } else if ( typeof module === 'object' && module.exports ) {\n    // Node/CommonJS\n    module.exports = function( root, jQuery ) {\n      if ( jQuery === undefined ) {\n        if ( typeof window !== 'undefined' ) {\n          jQuery = require('jquery');\n        } else {\n          jQuery = require('jquery')(root);\n        }\n      }\n      factory(jQuery);\n      return jQuery;\n    };\n  } else {\n    // Browser globals\n    factory(jQuery);\n  }\n}(function($) {\n  'use strict';\n\n  var $doc = $(document);\n  var $win = $(window);\n\n  var pluginName = 'selectric';\n  var classList = 'Input Items Open Disabled TempShow HideSelect Wrapper Focus Hover Responsive Above Below Scroll Group GroupLabel';\n  var eventNamespaceSuffix = '.sl';\n\n  var chars = ['a', 'e', 'i', 'o', 'u', 'n', 'c', 'y'];\n  var diacritics = [\n    /[\\xE0-\\xE5]/g, // a\n    /[\\xE8-\\xEB]/g, // e\n    /[\\xEC-\\xEF]/g, // i\n    /[\\xF2-\\xF6]/g, // o\n    /[\\xF9-\\xFC]/g, // u\n    /[\\xF1]/g,      // n\n    /[\\xE7]/g,      // c\n    /[\\xFD-\\xFF]/g  // y\n  ];\n\n  /**\n   * Create an instance of Selectric\n   *\n   * @constructor\n   * @param {Node} element - The &lt;select&gt; element\n   * @param {object}  opts - Options\n   */\n  var Selectric = function(element, opts) {\n    var _this = this;\n\n    _this.element = element;\n    _this.$element = $(element);\n\n    _this.state = {\n      multiple       : !!_this.$element.attr('multiple'),\n      enabled        : false,\n      opened         : false,\n      currValue      : -1,\n      selectedIdx    : -1,\n      highlightedIdx : -1\n    };\n\n    _this.eventTriggers = {\n      open    : _this.open,\n      close   : _this.close,\n      destroy : _this.destroy,\n      refresh : _this.refresh,\n      init    : _this.init\n    };\n\n    _this.init(opts);\n  };\n\n  Selectric.prototype = {\n    utils: {\n      /**\n       * Detect mobile browser\n       *\n       * @return {boolean}\n       */\n      isMobile: function() {\n        return /android|ip(hone|od|ad)/i.test(navigator.userAgent);\n      },\n\n      /**\n       * Escape especial characters in string (https://developer.mozilla.org/en-US/docs/Web/JavaScript/Guide/Regular_Expressions)\n       *\n       * @param  {string} str - The string to be escaped\n       * @return {string}       The string with the special characters escaped\n       */\n      escapeRegExp: function(str) {\n        return str.replace(/[.*+?^${}()|[\\]\\\\]/g, '\\\\$&'); // $& means the whole matched string\n      },\n\n      /**\n       * Replace diacritics\n       *\n       * @param  {string} str - The string to replace the diacritics\n       * @return {string}       The string with diacritics replaced with ascii characters\n       */\n      replaceDiacritics: function(str) {\n        var k = diacritics.length;\n\n        while (k--) {\n          str = str.toLowerCase().replace(diacritics[k], chars[k]);\n        }\n\n        return str;\n      },\n\n      /**\n       * Format string\n       * https://gist.github.com/atesgoral/984375\n       *\n       * @param  {string} f - String to be formated\n       * @return {string}     String formated\n       */\n      format: function(f) {\n        var a = arguments; // store outer arguments\n        return ('' + f) // force format specifier to String\n          .replace( // replace tokens in format specifier\n            /\\{(?:(\\d+)|(\\w+))\\}/g, // match {token} references\n            function(\n              s, // the matched string (ignored)\n              i, // an argument index\n              p // a property name\n            ) {\n              return p && a[1] // if property name and first argument exist\n                ? a[1][p] // return property from first argument\n                : a[i]; // assume argument index and return i-th argument\n            });\n      },\n\n      /**\n       * Get the next enabled item in the options list.\n       *\n       * @param  {object} selectItems - The options object.\n       * @param  {number}    selected - Index of the currently selected option.\n       * @return {object}               The next enabled item.\n       */\n      nextEnabledItem: function(selectItems, selected) {\n        while ( selectItems[ selected = (selected + 1) % selectItems.length ].disabled ) {\n          // empty\n        }\n        return selected;\n      },\n\n      /**\n       * Get the previous enabled item in the options list.\n       *\n       * @param  {object} selectItems - The options object.\n       * @param  {number}    selected - Index of the currently selected option.\n       * @return {object}               The previous enabled item.\n       */\n      previousEnabledItem: function(selectItems, selected) {\n        while ( selectItems[ selected = (selected > 0 ? selected : selectItems.length) - 1 ].disabled ) {\n          // empty\n        }\n        return selected;\n      },\n\n      /**\n       * Transform camelCase string to dash-case.\n       *\n       * @param  {string} str - The camelCased string.\n       * @return {string}       The string transformed to dash-case.\n       */\n      toDash: function(str) {\n        return str.replace(/([a-z0-9])([A-Z])/g, '$1-$2').toLowerCase();\n      },\n\n      /**\n       * Calls the events registered with function name.\n       *\n       * @param {string}    fn - The name of the function.\n       * @param {number} scope - Scope that should be set on the function.\n       */\n      triggerCallback: function(fn, scope) {\n        var elm = scope.element;\n        var func = scope.options['on' + fn];\n        var args = [elm].concat([].slice.call(arguments).slice(1));\n\n        if ( $.isFunction(func) ) {\n          func.apply(elm, args);\n        }\n\n        $(elm).trigger(pluginName + '-' + this.toDash(fn), args);\n      },\n\n      /**\n       * Transform array list to concatenated string and remove empty values\n       * @param  {array} arr - Class list\n       * @return {string}      Concatenated string\n       */\n      arrayToClassname: function(arr) {\n        var newArr = $.grep(arr, function(item) {\n          return !!item;\n        });\n\n        return $.trim(newArr.join(' '));\n      }\n    },\n\n    /** Initializes */\n    init: function(opts) {\n      var _this = this;\n\n      // Set options\n      _this.options = $.extend(true, {}, $.fn[pluginName].defaults, _this.options, opts);\n\n      _this.utils.triggerCallback('BeforeInit', _this);\n\n      // Preserve data\n      _this.destroy(true);\n\n      // Disable on mobile browsers\n      if ( _this.options.disableOnMobile && _this.utils.isMobile() ) {\n        _this.disableOnMobile = true;\n        return;\n      }\n\n      // Get classes\n      _this.classes = _this.getClassNames();\n\n      // Create elements\n      var input              = $('<input/>', { 'class': _this.classes.input, 'readonly': _this.utils.isMobile() });\n      var items              = $('<div/>',   { 'class': _this.classes.items, 'tabindex': -1 });\n      var itemsScroll        = $('<div/>',   { 'class': _this.classes.scroll });\n      var wrapper            = $('<div/>',   { 'class': _this.classes.prefix, 'html': _this.options.arrowButtonMarkup });\n      var label              = $('<span/>',  { 'class': 'label' });\n      var outerWrapper       = _this.$element.wrap('<div/>').parent().append(wrapper.prepend(label), items, input);\n      var hideSelectWrapper  = $('<div/>',   { 'class': _this.classes.hideselect });\n\n      _this.elements = {\n        input        : input,\n        items        : items,\n        itemsScroll  : itemsScroll,\n        wrapper      : wrapper,\n        label        : label,\n        outerWrapper : outerWrapper\n      };\n\n      if ( _this.options.nativeOnMobile && _this.utils.isMobile() ) {\n        _this.elements.input = undefined;\n        hideSelectWrapper.addClass(_this.classes.prefix + '-is-native');\n\n        _this.$element.on('change', function() {\n          _this.refresh();\n        });\n      }\n\n      _this.$element\n        .on(_this.eventTriggers)\n        .wrap(hideSelectWrapper);\n\n      _this.originalTabindex = _this.$element.prop('tabindex');\n      _this.$element.prop('tabindex', -1);\n\n      _this.populate();\n      _this.activate();\n\n      _this.utils.triggerCallback('Init', _this);\n    },\n\n    /** Activates the plugin */\n    activate: function() {\n      var _this = this;\n      var hiddenChildren = _this.elements.items.closest(':visible').children(':hidden').addClass(_this.classes.tempshow);\n      var originalWidth = _this.$element.width();\n\n      hiddenChildren.removeClass(_this.classes.tempshow);\n\n      _this.utils.triggerCallback('BeforeActivate', _this);\n\n      _this.elements.outerWrapper.prop('class',\n        _this.utils.arrayToClassname([\n          _this.classes.wrapper,\n          _this.$element.prop('class').replace(/\\S+/g, _this.classes.prefix + '-$&'),\n          _this.options.responsive ? _this.classes.responsive : ''\n        ])\n      );\n\n      if ( _this.options.inheritOriginalWidth && originalWidth > 0 ) {\n        _this.elements.outerWrapper.width(originalWidth);\n      }\n\n      _this.unbindEvents();\n\n      if ( !_this.$element.prop('disabled') ) {\n        _this.state.enabled = true;\n\n        // Not disabled, so... Removing disabled class\n        _this.elements.outerWrapper.removeClass(_this.classes.disabled);\n\n        // Remove styles from items box\n        // Fix incorrect height when refreshed is triggered with fewer options\n        _this.$li = _this.elements.items.removeAttr('style').find('li');\n\n        _this.bindEvents();\n      } else {\n        _this.elements.outerWrapper.addClass(_this.classes.disabled);\n\n        if ( _this.elements.input ) {\n          _this.elements.input.prop('disabled', true);\n        }\n      }\n\n      _this.utils.triggerCallback('Activate', _this);\n    },\n\n    /**\n     * Generate classNames for elements\n     *\n     * @return {object} Classes object\n     */\n    getClassNames: function() {\n      var _this = this;\n      var customClass = _this.options.customClass;\n      var classesObj = {};\n\n      $.each(classList.split(' '), function(i, currClass) {\n        var c = customClass.prefix + currClass;\n        classesObj[currClass.toLowerCase()] = customClass.camelCase ? c : _this.utils.toDash(c);\n      });\n\n      classesObj.prefix = customClass.prefix;\n\n      return classesObj;\n    },\n\n    /** Set the label text */\n    setLabel: function() {\n      var _this = this;\n      var labelBuilder = _this.options.labelBuilder;\n\n      if ( _this.state.multiple ) {\n        // Make sure currentValues is an array\n        var currentValues = $.isArray(_this.state.currValue) ? _this.state.currValue : [_this.state.currValue];\n        // I'm not happy with this, but currentValues can be an empty\n        // array and we need to fallback to the default option.\n        currentValues = currentValues.length === 0 ? [0] : currentValues;\n\n        var labelMarkup = $.map(currentValues, function(value) {\n          return $.grep(_this.lookupItems, function(item) {\n            return item.index === value;\n          })[0]; // we don't want nested arrays here\n        });\n\n        labelMarkup = $.grep(labelMarkup, function(item) {\n          // Hide default (please choose) if more then one element were selected.\n          // If no option value were given value is set to option text by default\n          if ( labelMarkup.length > 1 || labelMarkup.length === 0 ) {\n            return $.trim(item.value) !== '';\n          }\n          return item;\n        });\n\n        labelMarkup = $.map(labelMarkup, function(item) {\n          return $.isFunction(labelBuilder)\n            ? labelBuilder(item)\n            : _this.utils.format(labelBuilder, item);\n        });\n\n        // Limit the amount of selected values shown in label\n        if ( _this.options.multiple.maxLabelEntries ) {\n          if ( labelMarkup.length >= _this.options.multiple.maxLabelEntries + 1 ) {\n            labelMarkup = labelMarkup.slice(0, _this.options.multiple.maxLabelEntries);\n            labelMarkup.push(\n              $.isFunction(labelBuilder)\n                ? labelBuilder({ text: '...' })\n                : _this.utils.format(labelBuilder, { text: '...' }));\n          } else {\n            labelMarkup.slice(labelMarkup.length - 1);\n          }\n        }\n        _this.elements.label.html(labelMarkup.join(_this.options.multiple.separator));\n\n      } else {\n        var currItem = _this.lookupItems[_this.state.currValue];\n\n        _this.elements.label.html(\n          $.isFunction(labelBuilder)\n            ? labelBuilder(currItem)\n            : _this.utils.format(labelBuilder, currItem)\n        );\n      }\n    },\n\n    /** Get and save the available options */\n    populate: function() {\n      var _this = this;\n      var $options = _this.$element.children();\n      var $justOptions = _this.$element.find('option');\n      var $selected = $justOptions.filter(':selected');\n      var selectedIndex = $justOptions.index($selected);\n      var currIndex = 0;\n      var emptyValue = (_this.state.multiple ? [] : 0);\n\n      if ( $selected.length > 1 && _this.state.multiple ) {\n        selectedIndex = [];\n        $selected.each(function() {\n          selectedIndex.push($(this).index());\n        });\n      }\n\n      _this.state.currValue = (~selectedIndex ? selectedIndex : emptyValue);\n      _this.state.selectedIdx = _this.state.currValue;\n      _this.state.highlightedIdx = _this.state.currValue;\n      _this.items = [];\n      _this.lookupItems = [];\n\n      if ( $options.length ) {\n        // Build options markup\n        $options.each(function(i) {\n          var $elm = $(this);\n\n          if ( $elm.is('optgroup') ) {\n\n            var optionsGroup = {\n              element       : $elm,\n              label         : $elm.prop('label'),\n              groupDisabled : $elm.prop('disabled'),\n              items         : []\n            };\n\n            $elm.children().each(function(i) {\n              var $elm = $(this);\n\n              optionsGroup.items[i] = _this.getItemData(currIndex, $elm, optionsGroup.groupDisabled || $elm.prop('disabled'));\n\n              _this.lookupItems[currIndex] = optionsGroup.items[i];\n\n              currIndex++;\n            });\n\n            _this.items[i] = optionsGroup;\n\n          } else {\n\n            _this.items[i] = _this.getItemData(currIndex, $elm, $elm.prop('disabled'));\n\n            _this.lookupItems[currIndex] = _this.items[i];\n\n            currIndex++;\n\n          }\n        });\n\n        _this.setLabel();\n        _this.elements.items.append( _this.elements.itemsScroll.html( _this.getItemsMarkup(_this.items) ) );\n      }\n    },\n\n    /**\n     * Generate items object data\n     * @param  {integer} index      - Current item index\n     * @param  {node}    $elm       - Current element node\n     * @param  {boolean} isDisabled - Current element disabled state\n     * @return {object}               Item object\n     */\n    getItemData: function(index, $elm, isDisabled) {\n      var _this = this;\n\n      return {\n        index     : index,\n        element   : $elm,\n        value     : $elm.val(),\n        className : $elm.prop('class'),\n        text      : $elm.html(),\n        slug      : $.trim(_this.utils.replaceDiacritics($elm.html())),\n        alt       : $elm.attr('data-alt'),\n        selected  : $elm.prop('selected'),\n        disabled  : isDisabled\n      };\n    },\n\n    /**\n     * Generate options markup\n     *\n     * @param  {object} items - Object containing all available options\n     * @return {string}         HTML for the options box\n     */\n    getItemsMarkup: function(items) {\n      var _this = this;\n      var markup = '<ul>';\n\n      if ( $.isFunction(_this.options.listBuilder) && _this.options.listBuilder ) {\n        items = _this.options.listBuilder(items);\n      }\n\n      $.each(items, function(i, elm) {\n        if ( elm.label !== undefined ) {\n\n          markup += _this.utils.format('<ul class=\"{1}\"><li class=\"{2}\">{3}</li>',\n            _this.utils.arrayToClassname([\n              _this.classes.group,\n              elm.groupDisabled ? 'disabled' : '',\n              elm.element.prop('class')\n            ]),\n            _this.classes.grouplabel,\n            elm.element.prop('label')\n          );\n\n          $.each(elm.items, function(i, elm) {\n            markup += _this.getItemMarkup(elm.index, elm);\n          });\n\n          markup += '</ul>';\n\n        } else {\n\n          markup += _this.getItemMarkup(elm.index, elm);\n\n        }\n      });\n\n      return markup + '</ul>';\n    },\n\n    /**\n     * Generate every option markup\n     *\n     * @param  {number} index    - Index of current item\n     * @param  {object} itemData - Current item\n     * @return {string}            HTML for the option\n     */\n    getItemMarkup: function(index, itemData) {\n      var _this = this;\n      var itemBuilder = _this.options.optionsItemBuilder;\n      // limit access to item data to provide a simple interface\n      // to most relevant options.\n      var filteredItemData = {\n        value: itemData.value,\n        text : itemData.text,\n        slug : itemData.slug,\n        index: itemData.index\n      };\n\n      return _this.utils.format('<li data-index=\"{1}\" class=\"{2}\">{3}</li>',\n        index,\n        _this.utils.arrayToClassname([\n          itemData.className,\n          index === _this.items.length - 1  ? 'last'     : '',\n          itemData.disabled                 ? 'disabled' : '',\n          itemData.selected                 ? 'selected' : ''\n        ]),\n        $.isFunction(itemBuilder)\n          ? _this.utils.format(itemBuilder(itemData, this.$element, index), itemData)\n          : _this.utils.format(itemBuilder, filteredItemData)\n      );\n    },\n\n    /** Remove events on the elements */\n    unbindEvents: function() {\n      var _this = this;\n\n      _this.elements.wrapper\n        .add(_this.$element)\n        .add(_this.elements.outerWrapper)\n        .add(_this.elements.input)\n        .off(eventNamespaceSuffix);\n    },\n\n    /** Bind events on the elements */\n    bindEvents: function() {\n      var _this = this;\n\n      _this.elements.outerWrapper.on('mouseenter' + eventNamespaceSuffix + ' mouseleave' + eventNamespaceSuffix, function(e) {\n        $(this).toggleClass(_this.classes.hover, e.type === 'mouseenter');\n\n        // Delay close effect when openOnHover is true\n        if ( _this.options.openOnHover ) {\n          clearTimeout(_this.closeTimer);\n\n          if ( e.type === 'mouseleave' ) {\n            _this.closeTimer = setTimeout($.proxy(_this.close, _this), _this.options.hoverIntentTimeout);\n          } else {\n            _this.open();\n          }\n        }\n      });\n\n      // Toggle open/close\n      _this.elements.wrapper.on('click' + eventNamespaceSuffix, function(e) {\n        _this.state.opened ? _this.close() : _this.open(e);\n      });\n\n      // Translate original element focus event to dummy input.\n      // Disabled on mobile devices because the default option list isn't\n      // shown due the fact that hidden input gets focused\n      if ( !(_this.options.nativeOnMobile && _this.utils.isMobile()) ) {\n        _this.$element.on('focus' + eventNamespaceSuffix, function() {\n          _this.elements.input.focus();\n        });\n\n        _this.elements.input\n          .prop({ tabindex: _this.originalTabindex, disabled: false })\n          .on('keydown' + eventNamespaceSuffix, $.proxy(_this.handleKeys, _this))\n          .on('focusin' + eventNamespaceSuffix, function(e) {\n            _this.elements.outerWrapper.addClass(_this.classes.focus);\n\n            // Prevent the flicker when focusing out and back again in the browser window\n            _this.elements.input.one('blur', function() {\n              _this.elements.input.blur();\n            });\n\n            if ( _this.options.openOnFocus && !_this.state.opened ) {\n              _this.open(e);\n            }\n          })\n          .on('focusout' + eventNamespaceSuffix, function() {\n            _this.elements.outerWrapper.removeClass(_this.classes.focus);\n          })\n          .on('input propertychange', function() {\n            var val = _this.elements.input.val();\n            var searchRegExp = new RegExp('^' + _this.utils.escapeRegExp(val), 'i');\n\n            // Clear search\n            clearTimeout(_this.resetStr);\n            _this.resetStr = setTimeout(function() {\n              _this.elements.input.val('');\n            }, _this.options.keySearchTimeout);\n\n            if ( val.length ) {\n              // Search in select options\n              $.each(_this.items, function(i, elm) {\n                if (elm.disabled) {\n                  return;\n                }\n                if (searchRegExp.test(elm.text) || searchRegExp.test(elm.slug)) {\n                  _this.highlight(i);\n                  return false;\n                }\n                if (!elm.alt) {\n                  return;\n                }\n                var altItems = elm.alt.split('|');\n                for (var ai = 0; ai < altItems.length; ai++) {\n                  if (!altItems[ai]) {\n                    break;\n                  }\n                  if (searchRegExp.test(altItems[ai].trim())) {\n                    _this.highlight(i);\n                    return false;\n                  }\n                }\n              });\n            }\n          });\n      }\n\n      _this.$li.on({\n        // Prevent <input> blur on Chrome\n        mousedown: function(e) {\n          e.preventDefault();\n          e.stopPropagation();\n        },\n        click: function() {\n          _this.select($(this).data('index'));\n\n          // Chrome doesn't close options box if select is wrapped with a label\n          // We need to 'return false' to avoid that\n          return false;\n        }\n      });\n    },\n\n    /**\n     * Behavior when keyboard keys is pressed\n     *\n     * @param {object} e - Event object\n     */\n    handleKeys: function(e) {\n      var _this = this;\n      var key = e.which;\n      var keys = _this.options.keys;\n\n      var isPrevKey = $.inArray(key, keys.previous) > -1;\n      var isNextKey = $.inArray(key, keys.next) > -1;\n      var isSelectKey = $.inArray(key, keys.select) > -1;\n      var isOpenKey = $.inArray(key, keys.open) > -1;\n      var idx = _this.state.highlightedIdx;\n      var isFirstOrLastItem = (isPrevKey && idx === 0) || (isNextKey && (idx + 1) === _this.items.length);\n      var goToItem = 0;\n\n      // Enter / Space\n      if ( key === 13 || key === 32 ) {\n        e.preventDefault();\n      }\n\n      // If it's a directional key\n      if ( isPrevKey || isNextKey ) {\n        if ( !_this.options.allowWrap && isFirstOrLastItem ) {\n          return;\n        }\n\n        if ( isPrevKey ) {\n          goToItem = _this.utils.previousEnabledItem(_this.lookupItems, idx);\n        }\n\n        if ( isNextKey ) {\n          goToItem = _this.utils.nextEnabledItem(_this.lookupItems, idx);\n        }\n\n        _this.highlight(goToItem);\n      }\n\n      // Tab / Enter / ESC\n      if ( isSelectKey && _this.state.opened ) {\n        _this.select(idx);\n\n        if ( !_this.state.multiple || !_this.options.multiple.keepMenuOpen ) {\n          _this.close();\n        }\n\n        return;\n      }\n\n      // Space / Enter / Left / Up / Right / Down\n      if ( isOpenKey && !_this.state.opened ) {\n        _this.open();\n      }\n    },\n\n    /** Update the items object */\n    refresh: function() {\n      var _this = this;\n\n      _this.populate();\n      _this.activate();\n      _this.utils.triggerCallback('Refresh', _this);\n    },\n\n    /** Set options box width/height */\n    setOptionsDimensions: function() {\n      var _this = this;\n\n      // Calculate options box height\n      // Set a temporary class on the hidden parent of the element\n      var hiddenChildren = _this.elements.items.closest(':visible').children(':hidden').addClass(_this.classes.tempshow);\n      var maxHeight = _this.options.maxHeight;\n      var itemsWidth = _this.elements.items.outerWidth();\n      var wrapperWidth = _this.elements.wrapper.outerWidth() - (itemsWidth - _this.elements.items.width());\n\n      // Set the dimensions, minimum is wrapper width, expand for long items if option is true\n      if ( !_this.options.expandToItemText || wrapperWidth > itemsWidth ) {\n        _this.finalWidth = wrapperWidth;\n      } else {\n        // Make sure the scrollbar width is included\n        _this.elements.items.css('overflow', 'scroll');\n\n        // Set a really long width for _this.elements.outerWrapper\n        _this.elements.outerWrapper.width(9e4);\n        _this.finalWidth = _this.elements.items.width();\n        // Set scroll bar to auto\n        _this.elements.items.css('overflow', '');\n        _this.elements.outerWrapper.width('');\n      }\n\n      _this.elements.items.width(_this.finalWidth).height() > maxHeight && _this.elements.items.height(maxHeight);\n\n      // Remove the temporary class\n      hiddenChildren.removeClass(_this.classes.tempshow);\n    },\n\n    /** Detect if the options box is inside the window */\n    isInViewport: function() {\n      var _this = this;\n\n      if (_this.options.forceRenderAbove === true) {\n        _this.elements.outerWrapper.addClass(_this.classes.above);\n      } else if (_this.options.forceRenderBelow === true) {\n        _this.elements.outerWrapper.addClass(_this.classes.below);\n      } else {\n        var scrollTop = $win.scrollTop();\n        var winHeight = $win.height();\n        var uiPosX = _this.elements.outerWrapper.offset().top;\n        var uiHeight = _this.elements.outerWrapper.outerHeight();\n\n        var fitsDown = (uiPosX + uiHeight + _this.itemsHeight) <= (scrollTop + winHeight);\n        var fitsAbove = (uiPosX - _this.itemsHeight) > scrollTop;\n\n        // If it does not fit below, only render it\n        // above it fit's there.\n        // It's acceptable that the user needs to\n        // scroll the viewport to see the cut off UI\n        var renderAbove = !fitsDown && fitsAbove;\n        var renderBelow = !renderAbove;\n\n        _this.elements.outerWrapper.toggleClass(_this.classes.above, renderAbove);\n        _this.elements.outerWrapper.toggleClass(_this.classes.below, renderBelow);\n      }\n    },\n\n    /**\n     * Detect if currently selected option is visible and scroll the options box to show it\n     *\n     * @param {Number|Array} index - Index of the selected items\n     */\n    detectItemVisibility: function(index) {\n      var _this = this;\n      var $filteredLi = _this.$li.filter('[data-index]');\n\n      if ( _this.state.multiple ) {\n        // If index is an array, we can assume a multiple select and we\n        // want to scroll to the uppermost selected item!\n        // Math.min.apply(Math, index) returns the lowest entry in an Array.\n        index = ($.isArray(index) && index.length === 0) ? 0 : index;\n        index = $.isArray(index) ? Math.min.apply(Math, index) : index;\n      }\n\n      var liHeight = $filteredLi.eq(index).outerHeight();\n      var liTop = $filteredLi[index].offsetTop;\n      var itemsScrollTop = _this.elements.itemsScroll.scrollTop();\n      var scrollT = liTop + liHeight * 2;\n\n      _this.elements.itemsScroll.scrollTop(\n        scrollT > itemsScrollTop + _this.itemsHeight ? scrollT - _this.itemsHeight :\n          liTop - liHeight < itemsScrollTop ? liTop - liHeight :\n            itemsScrollTop\n      );\n    },\n\n    /**\n     * Open the select options box\n     *\n     * @param {Event} e - Event\n     */\n    open: function(e) {\n      var _this = this;\n\n      if ( _this.options.nativeOnMobile && _this.utils.isMobile()) {\n        return false;\n      }\n\n      _this.utils.triggerCallback('BeforeOpen', _this);\n\n      if ( e ) {\n        e.preventDefault();\n        if (_this.options.stopPropagation) {\n          e.stopPropagation();\n        }\n      }\n\n      if ( _this.state.enabled ) {\n        _this.setOptionsDimensions();\n\n        // Find any other opened instances of select and close it\n        $('.' + _this.classes.hideselect, '.' + _this.classes.open).children()[pluginName]('close');\n\n        _this.state.opened = true;\n        _this.itemsHeight = _this.elements.items.outerHeight();\n        _this.itemsInnerHeight = _this.elements.items.height();\n\n        // Toggle options box visibility\n        _this.elements.outerWrapper.addClass(_this.classes.open);\n\n        // Give dummy input focus\n        _this.elements.input.val('');\n        if ( e && e.type !== 'focusin' ) {\n          _this.elements.input.focus();\n        }\n\n        // Delayed binds events on Document to make label clicks work\n        setTimeout(function() {\n          $doc\n            .on('click' + eventNamespaceSuffix, $.proxy(_this.close, _this))\n            .on('scroll' + eventNamespaceSuffix, $.proxy(_this.isInViewport, _this));\n        }, 1);\n\n        _this.isInViewport();\n\n        // Prevent window scroll when using mouse wheel inside items box\n        if ( _this.options.preventWindowScroll ) {\n          /* istanbul ignore next */\n          $doc.on('mousewheel' + eventNamespaceSuffix + ' DOMMouseScroll' + eventNamespaceSuffix, '.' + _this.classes.scroll, function(e) {\n            var orgEvent = e.originalEvent;\n            var scrollTop = $(this).scrollTop();\n            var deltaY = 0;\n\n            if ( 'detail'      in orgEvent ) { deltaY = orgEvent.detail * -1; }\n            if ( 'wheelDelta'  in orgEvent ) { deltaY = orgEvent.wheelDelta;  }\n            if ( 'wheelDeltaY' in orgEvent ) { deltaY = orgEvent.wheelDeltaY; }\n            if ( 'deltaY'      in orgEvent ) { deltaY = orgEvent.deltaY * -1; }\n\n            if ( scrollTop === (this.scrollHeight - _this.itemsInnerHeight) && deltaY < 0 || scrollTop === 0 && deltaY > 0 ) {\n              e.preventDefault();\n            }\n          });\n        }\n\n        _this.detectItemVisibility(_this.state.selectedIdx);\n\n        _this.highlight(_this.state.multiple ? -1 : _this.state.selectedIdx);\n\n        _this.utils.triggerCallback('Open', _this);\n      }\n    },\n\n    /** Close the select options box */\n    close: function() {\n      var _this = this;\n\n      _this.utils.triggerCallback('BeforeClose', _this);\n\n      // Remove custom events on document\n      $doc.off(eventNamespaceSuffix);\n\n      // Remove visible class to hide options box\n      _this.elements.outerWrapper.removeClass(_this.classes.open);\n\n      _this.state.opened = false;\n\n      _this.utils.triggerCallback('Close', _this);\n    },\n\n    /** Select current option and change the label */\n    change: function() {\n      var _this = this;\n\n      _this.utils.triggerCallback('BeforeChange', _this);\n\n      if ( _this.state.multiple ) {\n        // Reset old selected\n        $.each(_this.lookupItems, function(idx) {\n          _this.lookupItems[idx].selected = false;\n          _this.$element.find('option').prop('selected', false);\n        });\n\n        // Set new selected\n        $.each(_this.state.selectedIdx, function(idx, value) {\n          _this.lookupItems[value].selected = true;\n          _this.$element.find('option').eq(value).prop('selected', true);\n        });\n\n        _this.state.currValue = _this.state.selectedIdx;\n\n        _this.setLabel();\n\n        _this.utils.triggerCallback('Change', _this);\n      } else if ( _this.state.currValue !== _this.state.selectedIdx ) {\n        // Apply changed value to original select\n        _this.$element\n          .prop('selectedIndex', _this.state.currValue = _this.state.selectedIdx)\n          .data('value', _this.lookupItems[_this.state.selectedIdx].text);\n\n        // Change label text\n        _this.setLabel();\n\n        _this.utils.triggerCallback('Change', _this);\n      }\n    },\n\n    /**\n     * Highlight option\n     * @param {number} index - Index of the options that will be highlighted\n     */\n    highlight: function(index) {\n      var _this = this;\n      var $filteredLi = _this.$li.filter('[data-index]').removeClass('highlighted');\n\n      _this.utils.triggerCallback('BeforeHighlight', _this);\n\n      // Parameter index is required and should not be a disabled item\n      if ( index === undefined || index === -1 || _this.lookupItems[index].disabled ) {\n        return;\n      }\n\n      $filteredLi\n        .eq(_this.state.highlightedIdx = index)\n        .addClass('highlighted');\n\n      _this.detectItemVisibility(index);\n\n      _this.utils.triggerCallback('Highlight', _this);\n    },\n\n    /**\n     * Select option\n     *\n     * @param {number} index - Index of the option that will be selected\n     */\n    select: function(index) {\n      var _this = this;\n      var $filteredLi = _this.$li.filter('[data-index]');\n\n      _this.utils.triggerCallback('BeforeSelect', _this, index);\n\n      // Parameter index is required and should not be a disabled item\n      if ( index === undefined || index === -1 || _this.lookupItems[index].disabled ) {\n        return;\n      }\n\n      if ( _this.state.multiple ) {\n        // Make sure selectedIdx is an array\n        _this.state.selectedIdx = $.isArray(_this.state.selectedIdx) ? _this.state.selectedIdx : [_this.state.selectedIdx];\n\n        var hasSelectedIndex = $.inArray(index, _this.state.selectedIdx);\n        if ( hasSelectedIndex !== -1 ) {\n          _this.state.selectedIdx.splice(hasSelectedIndex, 1);\n        } else {\n          _this.state.selectedIdx.push(index);\n        }\n\n        $filteredLi\n          .removeClass('selected')\n          .filter(function(index) {\n            return $.inArray(index, _this.state.selectedIdx) !== -1;\n          })\n          .addClass('selected');\n      } else {\n        $filteredLi\n          .removeClass('selected')\n          .eq(_this.state.selectedIdx = index)\n          .addClass('selected');\n      }\n\n      if ( !_this.state.multiple || !_this.options.multiple.keepMenuOpen ) {\n        _this.close();\n      }\n\n      _this.change();\n\n      _this.utils.triggerCallback('Select', _this, index);\n    },\n\n    /**\n     * Unbind and remove\n     *\n     * @param {boolean} preserveData - Check if the data on the element should be removed too\n     */\n    destroy: function(preserveData) {\n      var _this = this;\n\n      if ( _this.state && _this.state.enabled ) {\n        _this.elements.items.add(_this.elements.wrapper).add(_this.elements.input).remove();\n\n        if ( !preserveData ) {\n          _this.$element.removeData(pluginName).removeData('value');\n        }\n\n        _this.$element.prop('tabindex', _this.originalTabindex).off(eventNamespaceSuffix).off(_this.eventTriggers).unwrap().unwrap();\n\n        _this.state.enabled = false;\n      }\n    }\n  };\n\n  // A really lightweight plugin wrapper around the constructor,\n  // preventing against multiple instantiations\n  $.fn[pluginName] = function(args) {\n    return this.each(function() {\n      var data = $.data(this, pluginName);\n\n      if ( data && !data.disableOnMobile ) {\n        (typeof args === 'string' && data[args]) ? data[args]() : data.init(args);\n      } else {\n        $.data(this, pluginName, new Selectric(this, args));\n      }\n    });\n  };\n\n  /**\n   * Default plugin options\n   *\n   * @type {object}\n   */\n  $.fn[pluginName].defaults = {\n    onChange             : function(elm) { $(elm).change(); },\n    maxHeight            : 300,\n    keySearchTimeout     : 500,\n    arrowButtonMarkup    : '<b class=\"button\">&#x25be;</b>',\n    disableOnMobile      : false,\n    nativeOnMobile       : true,\n    openOnFocus          : true,\n    openOnHover          : false,\n    hoverIntentTimeout   : 500,\n    expandToItemText     : false,\n    responsive           : false,\n    preventWindowScroll  : true,\n    inheritOriginalWidth : false,\n    allowWrap            : true,\n    forceRenderAbove     : false,\n    forceRenderBelow     : false,\n    stopPropagation      : true,\n    optionsItemBuilder   : '{text}', // function(itemData, element, index)\n    labelBuilder         : '{text}', // function(currItem)\n    listBuilder          : false,    // function(items)\n    keys                 : {\n      previous : [37, 38],                 // Left / Up\n      next     : [39, 40],                 // Right / Down\n      select   : [9, 13, 27],              // Tab / Enter / Escape\n      open     : [13, 32, 37, 38, 39, 40], // Enter / Space / Left / Up / Right / Down\n      close    : [9, 27]                   // Tab / Escape\n    },\n    customClass          : {\n      prefix: pluginName,\n      camelCase: false\n    },\n    multiple              : {\n      separator: ', ',\n      keepMenuOpen: true,\n      maxLabelEntries: false\n    }\n  };\n}));\n\nvar fakewaffle = ( function ($, fakewaffle) {\n    'use strict';\n\n    fakewaffle.responsiveTabs = function (collapseDisplayed) {\n\n        fakewaffle.currentPosition = 'tabs';\n\n        var upSizes = {\n            'xs': 'sm',\n            'sm': 'md',\n            'md': 'lg',\n            'lg': 'xl',\n            'xl': 'xxl'// xxl is not really exists but you may use it as a helper class\n        };\n\n        var tabGroups = $('.nav-tabs.responsive');\n        var hidden = '';\n        var visible = '';\n        var activeTab = '';\n\n        if (collapseDisplayed === undefined) {\n            collapseDisplayed = ['sm'];\n        }\n\n        $.each(collapseDisplayed, function () {\n            hidden += 'd-none  d-' + this + '-flex';\n            visible += ' d-' + upSizes[this] + '-none';\n        });\n\n        $.each(tabGroups, function (index) {\n            var collapseDiv;\n            var $tabGroup = $(this);\n            var tabs = $tabGroup.find('.nav-link');\n\n            if ($tabGroup.attr('id') === undefined) {\n                $tabGroup.attr('id', 'tabs-' + index);\n            }\n\n            collapseDiv = $('<div></div>', {\n                'class': 'cards-group responsive' + visible,\n                'id': 'collapse-' + $tabGroup.attr('id')\n            });\n\n            $.each(tabs, function () {\n                var $this = $(this);\n                var oldLinkClass = $this.attr('class') === undefined ? '' : $this.attr('class');\n                var newLinkClass = 'accordion-toggle';\n                var oldParentClass = $this.parent().attr('class') === undefined ? '' : $this.parent().attr('class');\n                var newParentClass = 'card';\n                var newHash = $this.get(0).hash.replace('#', 'collapse-');\n\n                if (oldLinkClass.length > 0) {\n                    newLinkClass += ' ' + oldLinkClass;\n                }\n\n                if (oldParentClass.length > 0) {\n                    oldParentClass = oldParentClass.replace(/\\bactive\\b/g, '');\n                    newParentClass += ' ' + oldParentClass;\n                    newParentClass = newParentClass.replace(/\\s{2,}/g, ' ');\n                    newParentClass = newParentClass.replace(/^\\s+|\\s+$/g, '');\n                }\n\n                if ($this.parent().hasClass('active')) {\n                    activeTab = '#' + newHash;\n                }\n\n                collapseDiv.append(\n                    $('<div>').attr('class', newParentClass).html(\n                        $('<div>').attr('class', 'card-header').html(\n                            $('<h5>').attr('class', 'mb-0').html(\n                                $('<a>', {\n                                    'class': newLinkClass,\n                                    'data-toggle': 'collapse',\n                                    'data-parent': '#collapse-' + $tabGroup.attr('id'),\n                                    'href': '#' + newHash,\n                                    'html': $this.html()\n                                })\n                            )\n                        )\n                    ).append(\n                        $('<div>', {\n                            'id': newHash,\n                            'class': 'collapse'\n                        })\n                    )\n                );\n            });\n\n            $tabGroup.next().after(collapseDiv);\n            $tabGroup.addClass(hidden);\n            $('.tab-content.responsive').addClass(hidden);\n\n            if (activeTab) {\n                $(activeTab).collapse('show');\n            }\n        });\n\n        fakewaffle.checkResize();\n        fakewaffle.bindTabToCollapse();\n    };\n\n    fakewaffle.checkResize = function () {\n\n        if ($('.cards-group.responsive').is(':visible') === true && fakewaffle.currentPosition === 'tabs') {\n            fakewaffle.tabToPanel();\n            fakewaffle.currentPosition = 'panel';\n        } else if ($('.cards-group.responsive').is(':visible') === false && fakewaffle.currentPosition === 'panel') {\n            fakewaffle.panelToTab();\n            fakewaffle.currentPosition = 'tabs';\n        }\n\n    };\n\n    fakewaffle.tabToPanel = function () {\n\n        var tabGroups = $('.nav-tabs.responsive');\n\n        $.each(tabGroups, function (index, tabGroup) {\n\n            // Find the tab\n            var tabContents = $(tabGroup).next('.tab-content').find('.tab-pane');\n\n            $.each(tabContents, function (index, tabContent) {\n                // Find the id to move the element to\n                var destinationId = $(tabContent).attr('id').replace(/^/, '#collapse-');\n\n                // Convert tab to panel and move to destination\n                $(tabContent)\n                    .removeClass('tab-pane')\n                    .addClass('card-block fw-previous-tab-pane')\n                    .appendTo($(destinationId));\n\n            });\n\n        });\n\n    };\n\n    fakewaffle.panelToTab = function () {\n\n        var panelGroups = $('.cards-group.responsive');\n\n        $.each(panelGroups, function (index, panelGroup) {\n\n            var destinationId = $(panelGroup).attr('id').replace('collapse-', '#');\n            var destination = $(destinationId).next('.tab-content')[0];\n\n            // Find the panel contents\n            var panelContents = $(panelGroup).find('.card-block.fw-previous-tab-pane');\n\n            // Convert to tab and move to destination\n            panelContents\n                .removeClass('card-block fw-previous-tab-pane')\n                .addClass('tab-pane')\n                .appendTo($(destination));\n\n        });\n\n    };\n\n    fakewaffle.bindTabToCollapse = function () {\n\n        var tabs = $('.nav-tabs.responsive').find('li a');\n        var collapse = $('.cards-group.responsive').find('.collapse');\n\n        // Toggle the panels when the associated tab is toggled\n        tabs.on('shown.bs.tab', function (e) {\n\n            if (fakewaffle.currentPosition === 'tabs') {\n                var $current = $(e.currentTarget.hash.replace(/#/, '#collapse-'));\n                $current.collapse('show');\n\n                if (e.relatedTarget) {\n                    var $previous = $(e.relatedTarget.hash.replace(/#/, '#collapse-'));\n                    $previous.collapse('hide');\n                }\n            }\n\n        });\n\n        // Toggle the tab when the associated panel is toggled\n        collapse.on('shown.bs.collapse', function (e) {\n\n            if (fakewaffle.currentPosition === 'panel') {\n                // Activate current tabs\n                var current = $(e.target).context.id.replace(/collapse-/g, '#');\n                $('a[href=\"' + current + '\"]').tab('show');\n\n                // Update the content with active\n                var panelGroup = $(e.currentTarget).closest('.cards-group.responsive');\n                $(panelGroup).find('.card-block').removeClass('active');\n                $(e.currentTarget).find('.card-block').addClass('active');\n            }\n\n        });\n    };\n\n    $(window).resize(function () {\n        fakewaffle.checkResize();\n    });\n\n    return fakewaffle;\n}(window.jQuery, fakewaffle || {}) );\n\n// Spritespin.js file.\n(function (global, factory) {\n    typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports) :\n        typeof define === 'function' && define.amd ? define(['exports'], factory) :\n            (factory((global.SpriteSpin = {})));\n}(this, (function (exports) { 'use strict';\n\n    var Api = /** @class */ (function () {\n        function Api(data) {\n            this.data = data;\n        }\n        return Api;\n    }());\n    /**\n     * Helper method that allows to extend the api with more methods.\n     * Receives an object with named functions that are extensions to the API.\n     */\n    function extendApi(methods) {\n        var api = Api.prototype;\n        for (var key in methods) {\n            if (methods.hasOwnProperty(key)) {\n                if (api[key]) {\n                    throw new Error('API method is already defined: ' + key);\n                }\n                else {\n                    api[key] = methods[key];\n                }\n            }\n        }\n        return api;\n    }\n\n    var $$1 = window.jQuery || window.$;\n\n    function getCursorPosition(event) {\n        var touches = event.touches;\n        var source = event;\n        // jQuery Event normalization does not preserve the 'event.touches'\n        // try to grab touches from the original event\n        if (event.touches === undefined && event.originalEvent !== undefined) {\n            touches = event.originalEvent.touches;\n        }\n        // get current touch or mouse position\n        if (touches !== undefined && touches.length > 0) {\n            source = touches[0];\n        }\n        return {\n            x: source.clientX || 0,\n            y: source.clientY || 0\n        };\n    }\n\n    var canvas;\n    var context;\n    function detectionContext() {\n        if (context) {\n            return context;\n        }\n        if (!canvas) {\n            canvas = document.createElement('canvas');\n        }\n        if (!canvas || !canvas.getContext) {\n            return null;\n        }\n        context = canvas.getContext('2d');\n        return context;\n    }\n    /**\n     * Idea taken from https://github.com/stomita/ios-imagefile-megapixel\n     * Detects whether the image has been sub sampled by the browser and does not have its original dimensions.\n     * This method unfortunately does not work for images that have transparent background.\n     */\n    function detectSubsampling(img, width, height) {\n        if (!detectionContext()) {\n            return false;\n        }\n        // sub sampling happens on images above 1 megapixel\n        if (width * height <= 1024 * 1024) {\n            return false;\n        }\n        // set canvas to 1x1 pixel size and fill it with magenta color\n        canvas.width = canvas.height = 1;\n        context.fillStyle = '#FF00FF';\n        context.fillRect(0, 0, 1, 1);\n        // render the image with a negative offset to the left so that it would\n        // fill the canvas pixel with the top right pixel of the image.\n        context.drawImage(img, -width + 1, 0);\n        // check color value to confirm image is covering edge pixel or not.\n        // if color still magenta, the image is assumed to be sub sampled.\n        try {\n            var dat = context.getImageData(0, 0, 1, 1).data;\n            return (dat[0] === 255) && (dat[1] === 0) && (dat[2] === 255);\n        }\n        catch (err) {\n            // avoids cross origin exception for chrome when code runs without a server\n            return false;\n        }\n    }\n\n    /**\n     *\n     */\n    function getOuterSize(data) {\n        var width = Math.floor(data.width || data.frameWidth || data.target.innerWidth());\n        var height = Math.floor(data.height || data.frameHeight || data.target.innerHeight());\n        return {\n            aspect: width / height,\n            height: height,\n            width: width\n        };\n    }\n    function getComputedSize(data) {\n        var size = getOuterSize(data);\n        if (typeof window.getComputedStyle !== 'function') {\n            return size;\n        }\n        var style = window.getComputedStyle(data.target[0]);\n        if (!style.width) {\n            return size;\n        }\n        size.width = Math.floor(Number(style.width.replace('px', '')));\n        size.height = Math.floor(size.width / size.aspect);\n        return size;\n    }\n    /**\n     *\n     */\n    function getInnerSize(data) {\n        var width = Math.floor(data.frameWidth || data.width || data.target.innerWidth());\n        var height = Math.floor(data.frameHeight || data.height || data.target.innerHeight());\n        return {\n            aspect: width / height,\n            height: height,\n            width: width\n        };\n    }\n    /**\n     *\n     */\n    function getInnerLayout(mode, inner, outer) {\n        // get mode\n        var isFit = mode === 'fit';\n        var isFill = mode === 'fill';\n        var isMatch = mode === 'stretch';\n        // resulting layout\n        var layout = {\n            width: '100%',\n            height: '100%',\n            top: 0,\n            left: 0,\n            bottom: 0,\n            right: 0,\n            position: 'absolute',\n            overflow: 'hidden'\n        };\n        // no calculation here\n        if (!mode || isMatch) {\n            return layout;\n        }\n        // get size and aspect\n        var aspectIsGreater = inner.aspect >= outer.aspect;\n        // mode == original\n        var width = inner.width;\n        var height = inner.height;\n        // keep aspect ratio but fit/fill into container\n        if (isFit && aspectIsGreater || isFill && !aspectIsGreater) {\n            width = outer.width;\n            height = outer.width / inner.aspect;\n        }\n        if (isFill && aspectIsGreater || isFit && !aspectIsGreater) {\n            height = outer.height;\n            width = outer.height * inner.aspect;\n        }\n        // floor the numbers\n        width = Math.floor(width);\n        height = Math.floor(height);\n        // position in center\n        layout.width = width;\n        layout.height = height;\n        layout.top = Math.floor((outer.height - height) / 2);\n        layout.left = Math.floor((outer.width - width) / 2);\n        layout.right = layout.left;\n        layout.bottom = layout.top;\n        return layout;\n    }\n\n    var img;\n    /**\n     * gets the original width and height of an image element\n     */\n    function naturalSize(image) {\n        // for browsers that support naturalWidth and naturalHeight properties\n        if (image.naturalWidth) {\n            return {\n                height: image.naturalHeight,\n                width: image.naturalWidth\n            };\n        }\n        // browsers that do not support naturalWidth and naturalHeight properties have to fall back to the width and\n        // height properties. However, the image might have a css style applied so width and height would return the\n        // css size. To avoid thet create a new Image object that is free of css rules and grab width and height\n        // properties\n        //\n        // assume that the src has already been downloaded, so no onload callback is needed.\n        img = img || new Image();\n        img.src = image.src;\n        return {\n            height: img.height,\n            width: img.width\n        };\n    }\n\n    /**\n     * Measures the image frames that are used in the given data object\n     */\n    function measure(images, options) {\n        if (images.length === 1) {\n            return [measureSheet(images[0], options)];\n        }\n        else {\n            return measureFrames(images, options);\n        }\n    }\n    function measureSheet(image, options) {\n        var result = { id: 0, sprites: [] };\n        measureImage(image, options, result);\n        var frames = options.frames;\n        var framesX = Number(options.framesX) || frames;\n        var framesY = Math.ceil(frames / framesX);\n        var frameWidth = Math.floor(result.width / framesX);\n        var frameHeight = Math.floor(result.height / framesY);\n        var divisor = result.isSubsampled ? 2 : 1;\n        for (var i = 0; i < frames; i++) {\n            var x = (i % framesX) * frameWidth;\n            var y = Math.floor(i / framesX) * frameHeight;\n            result.sprites.push({\n                id: i,\n                x: x, y: y,\n                width: frameWidth,\n                height: frameHeight,\n                sampledX: x / divisor,\n                sampledY: y / divisor,\n                sampledWidth: frameWidth / divisor,\n                sampledHeight: frameHeight / divisor\n            });\n        }\n        return result;\n    }\n    function measureFrames(images, options) {\n        var result = [];\n        for (var id = 0; id < images.length; id++) {\n            // TODO: optimize\n            // dont measure images with same size twice\n            var sheet = measureSheet(images[id], { frames: 1, framesX: 1, detectSubsampling: options.detectSubsampling });\n            sheet.id = id;\n            result.push(sheet);\n        }\n        return result;\n    }\n    function measureImage(image, options, result) {\n        var size = naturalSize(image);\n        result.isSubsampled = options.detectSubsampling && detectSubsampling(image, size.width, size.height);\n        result.width = size.width;\n        result.height = size.height;\n        result.sampledWidth = size.width / (result.isSubsampled ? 2 : 1);\n        result.sampledHeight = size.height / (result.isSubsampled ? 2 : 1);\n        return result;\n    }\n    function findSpecs(metrics, frames, frame, lane) {\n        var spriteId = lane * frames + frame;\n        var sheetId = 0;\n        var sprite = null;\n        var sheet = null;\n        while (true) {\n            sheet = metrics[sheetId];\n            if (!sheet) {\n                break;\n            }\n            if (spriteId >= sheet.sprites.length) {\n                spriteId -= sheet.sprites.length;\n                sheetId++;\n                continue;\n            }\n            sprite = sheet.sprites[spriteId];\n            break;\n        }\n        return { sprite: sprite, sheet: sheet };\n    }\n\n    function indexOf(element, arr) {\n        for (var i = 0; i < arr.length; i++) {\n            if (arr[i] === element) {\n                return i;\n            }\n        }\n    }\n    function noop() {\n        //\n    }\n    function preload(opts) {\n        var src;\n        var input = opts.source;\n        src = typeof input === 'string' ? [input] : input;\n        // const src: string[] =  ? [opts.source] : opts.source\n        var images = [];\n        var targetCount = (opts.preloadCount || src.length);\n        var onInitiated = opts.initiated || noop;\n        var onProgress = opts.progress || noop;\n        var onComplete = opts.complete || noop;\n        var count = 0;\n        var completed = false;\n        var firstLoaded = false;\n        var tick = function () {\n            count += 1;\n            onProgress({\n                index: indexOf(this, images),\n                loaded: count,\n                total: src.length,\n                percent: Math.round((count / src.length) * 100)\n            });\n            firstLoaded = firstLoaded || (this === images[0]);\n            if (firstLoaded && !completed && (count >= targetCount)) {\n                completed = true;\n                onComplete(images);\n            }\n        };\n        for (var _i = 0, src_1 = src; _i < src_1.length; _i++) {\n            var url = src_1[_i];\n            var img = new Image();\n            // push result\n            images.push(img);\n            // bind logic, dont care about abort/errors\n            img.onload = img.onabort = img.onerror = tick;\n            // begin load\n            img.src = url;\n        }\n        onInitiated(images);\n    }\n\n    function padNumber(num, length, pad) {\n        num = String(num);\n        while (num.length < length) {\n            num = String(pad) + num;\n        }\n        return num;\n    }\n    /**\n     * Generates an array of source strings\n     * - path is a source string where the frame number of the file name is exposed as '{frame}'\n     * - start indicates the first frame number\n     * - end indicates the last frame number\n     * - digits is the number of digits used in the file name for the frame number\n     * @example\n     *      sourceArray('http://example.com/image_{frame}.jpg, { frame: [1, 3], digits: 2 })\n     *      // -> [ 'http://example.com/image_01.jpg', 'http://example.com/image_02.jpg', 'http://example.com/image_03.jpg' ]\n     */\n    function sourceArray(path, opts) {\n        var fStart = 0, fEnd = 0, lStart = 0, lEnd = 0;\n        var digits = opts.digits || 2;\n        if (opts.frame) {\n            fStart = opts.frame[0];\n            fEnd = opts.frame[1];\n        }\n        if (opts.lane) {\n            lStart = opts.lane[0];\n            lEnd = opts.lane[1];\n        }\n        var i, j, temp;\n        var result = [];\n        for (i = lStart; i <= lEnd; i += 1) {\n            for (j = fStart; j <= fEnd; j += 1) {\n                temp = path.replace('{lane}', padNumber(i, digits, 0));\n                temp = temp.replace('{frame}', padNumber(j, digits, 0));\n                result.push(temp);\n            }\n        }\n        return result;\n    }\n\n    /**\n     * The namespace that is used to bind functions to DOM events and store the data object\n     */\n    var namespace = 'spritespin';\n    /**\n     * Event names that are recognized by SpriteSpin. A module can implement any of these and they will be bound\n     * to the target element on which the plugin is called.\n     */\n    var eventNames = [\n        'mousedown',\n        'mousemove',\n        'mouseup',\n        'mouseenter',\n        'mouseover',\n        'mouseleave',\n        'dblclick',\n        'mousewheel',\n        'touchstart',\n        'touchmove',\n        'touchend',\n        'touchcancel',\n        'selectstart',\n        'gesturestart',\n        'gesturechange',\n        'gestureend'\n    ];\n    /**\n     *\n     */\n    var callbackNames = [\n        'onInit',\n        'onProgress',\n        'onLoad',\n        'onFrameChanged',\n        'onFrame',\n        'onDraw',\n        'onComplete',\n        'onDestroy'\n    ];\n    /**\n     * Names of events for that the default behavior should be prevented.\n     */\n    var eventsToPrevent = [\n        'dragstart'\n    ];\n    /**\n     * Default set of SpriteSpin options. This also represents the majority of data attributes that are used during the\n     * lifetime of a SpriteSpin instance. The data is stored inside the target DOM element on which the plugin is called.\n     */\n    var defaults = {\n        source: undefined,\n        width: undefined,\n        height: undefined,\n        frames: undefined,\n        framesX: undefined,\n        lanes: 1,\n        sizeMode: undefined,\n        renderer: 'canvas',\n        lane: 0,\n        frame: 0,\n        frameTime: 40,\n        animate: true,\n        retainAnimate: false,\n        reverse: false,\n        loop: true,\n        stopFrame: 0,\n        wrap: true,\n        wrapLane: false,\n        sense: 1,\n        senseLane: undefined,\n        orientation: 'horizontal',\n        detectSubsampling: true,\n        preloadCount: undefined,\n        responsive: undefined,\n        plugins: [\n            '360',\n            'drag'\n        ]\n    };\n\n    function noop$1() {\n        // noop\n    }\n    function wrapConsole(type) {\n        return console && console[type] ? function () {\n            var args = [];\n            for (var _i = 0; _i < arguments.length; _i++) {\n                args[_i] = arguments[_i];\n            }\n            return console.log.apply(console, args);\n        } : noop$1;\n    }\n    var log = wrapConsole('log');\n    var warn = wrapConsole('warn');\n    var error = wrapConsole('error');\n    function toArray(value) {\n        return Array.isArray(value) ? value : [value];\n    }\n    /**\n     * clamps the given value by the given min and max values\n     */\n    function clamp(value, min, max) {\n        return (value > max ? max : (value < min ? min : value));\n    }\n    /**\n     *\n     */\n    function wrap(value, min, max, size) {\n        while (value > max) {\n            value -= size;\n        }\n        while (value < min) {\n            value += size;\n        }\n        return value;\n    }\n    /**\n     * prevents default action on the given event\n     */\n    function prevent(e) {\n        e.preventDefault();\n        return false;\n    }\n    /**\n     * Binds on the given target and event the given function.\n     * The SpriteSpin namespace is attached to the event name\n     */\n    function bind(target, event, func) {\n        if (func) {\n            target.bind(event + '.' + namespace, function (e) {\n                func.apply(target, [e, target.spritespin('data')]);\n            });\n        }\n    }\n    /**\n     * Unbinds all SpriteSpin events from given target element\n     */\n    function unbind(target) {\n        target.unbind('.' + namespace);\n    }\n    /**\n     * Checks if given object is a function\n     */\n    function isFunction(fn) {\n        return typeof fn === 'function';\n    }\n    function pixelRatio(context) {\n        var devicePixelRatio = window.devicePixelRatio || 1;\n        var backingStoreRatio = context.webkitBackingStorePixelRatio ||\n            context.mozBackingStorePixelRatio ||\n            context.msBackingStorePixelRatio ||\n            context.oBackingStorePixelRatio ||\n            context.backingStorePixelRatio || 1;\n        return devicePixelRatio / backingStoreRatio;\n    }\n\n\n\n    var _Utils = Object.freeze({\n        $: $$1,\n        getCursorPosition: getCursorPosition,\n        detectSubsampling: detectSubsampling,\n        getOuterSize: getOuterSize,\n        getComputedSize: getComputedSize,\n        getInnerSize: getInnerSize,\n        getInnerLayout: getInnerLayout,\n        measure: measure,\n        findSpecs: findSpecs,\n        naturalSize: naturalSize,\n        preload: preload,\n        sourceArray: sourceArray,\n        noop: noop$1,\n        log: log,\n        warn: warn,\n        error: error,\n        toArray: toArray,\n        clamp: clamp,\n        wrap: wrap,\n        prevent: prevent,\n        bind: bind,\n        unbind: unbind,\n        isFunction: isFunction,\n        pixelRatio: pixelRatio\n    });\n\n    /**\n     * Applies css attributes to layout the SpriteSpin containers.\n     */\n    function applyLayout(data) {\n        // disable selection\n        data.target\n            .attr('unselectable', 'on')\n            .css({\n                width: '',\n                height: '',\n                '-ms-user-select': 'none',\n                '-moz-user-select': 'none',\n                '-khtml-user-select': 'none',\n                '-webkit-user-select': 'none',\n                'user-select': 'none'\n            });\n        var size = data.responsive ? getComputedSize(data) : getOuterSize(data);\n        var layout = getInnerLayout(data.sizeMode, getInnerSize(data), size);\n        // apply layout on target\n        data.target.css({\n            width: size.width,\n            height: size.height,\n            position: 'relative',\n            overflow: 'hidden'\n        });\n        // apply layout on stage\n        data.stage.css(layout).hide();\n        if (!data.canvas) {\n            return;\n        }\n        // apply layout on canvas\n        data.canvas.css(layout).hide();\n        // apply pixel ratio on canvas\n        data.canvasRatio = data.canvasRatio || pixelRatio(data.context);\n        if (typeof layout.width === 'number' && typeof layout.height === 'number') {\n            data.canvas[0].width = (layout.width * data.canvasRatio) || size.width;\n            data.canvas[0].height = (layout.height * data.canvasRatio) || size.height;\n        }\n        else {\n            data.canvas[0].width = (size.width * data.canvasRatio);\n            data.canvas[0].height = (size.height * data.canvasRatio);\n        }\n        // width and height must be set before calling scale\n        data.context.scale(data.canvasRatio, data.canvasRatio);\n    }\n\n    function getState(data, name) {\n        data.state = data.state || {};\n        data.state[name] = data.state[name] || {};\n        return data.state[name];\n    }\n    function getPluginState(data, name) {\n        var state = getState(data, 'plugin');\n        state[name] = state[name] || {};\n        return state[name];\n    }\n    function is(data, key) {\n        return !!getState(data, 'flags')[key];\n    }\n    function flag(data, key, value) {\n        getState(data, 'flags')[key] = !!value;\n    }\n\n    function getPlaybackState(data) {\n        return getState(data, 'playback');\n    }\n    function updateLane(data, lane) {\n        data.lane = data.wrapLane\n            ? wrap(lane, 0, data.lanes - 1, data.lanes)\n            : clamp(lane, 0, data.lanes - 1);\n    }\n    function updateAnimationFrame(data) {\n        data.frame += (data.reverse ? -1 : 1);\n        // wrap the frame value to fit in range [0, data.frames)\n        data.frame = wrap(data.frame, 0, data.frames - 1, data.frames);\n        // stop animation if loop is disabled and the stopFrame is reached\n        if (!data.loop && (data.frame === data.stopFrame)) {\n            stopAnimation(data);\n        }\n    }\n    function updateInputFrame(data, frame) {\n        data.frame = Number(frame);\n        data.frame = data.wrap\n            ? wrap(data.frame, 0, data.frames - 1, data.frames)\n            : clamp(data.frame, 0, data.frames - 1);\n    }\n    function updateAnimation(data) {\n        var state = getPlaybackState(data);\n        if (state.handler) {\n            updateBefore(data);\n            updateAnimationFrame(data);\n            updateAfter(data);\n        }\n    }\n    function updateBefore(data) {\n        var state = getPlaybackState(data);\n        state.lastFrame = data.frame;\n        state.lastLane = data.lane;\n    }\n    function updateAfter(data) {\n        var state = getPlaybackState(data);\n        if (state.lastFrame !== data.frame || state.lastLane !== data.lane) {\n            data.target.trigger('onFrameChanged', data);\n        }\n        data.target.trigger('onFrame', data);\n        data.target.trigger('onDraw', data);\n    }\n    /**\n     * Updates the frame number of the SpriteSpin data. Performs an auto increment if no frame number is given.\n     */\n    function updateFrame(data, frame, lane) {\n        updateBefore(data);\n        if (frame != null) {\n            updateInputFrame(data, frame);\n        }\n        if (lane != null) {\n            updateLane(data, lane);\n        }\n        updateAfter(data);\n    }\n    /**\n     * Stops the running animation on given SpriteSpin data.\n     */\n    function stopAnimation(data) {\n        data.animate = false;\n        var state = getPlaybackState(data);\n        if (state.handler != null) {\n            window.clearInterval(state.handler);\n            state.handler = null;\n        }\n    }\n    /**\n     * Starts animation on given SpriteSpin data if animation is enabled.\n     */\n    function applyAnimation(data) {\n        var state = getPlaybackState(data);\n        if (state.handler && (!data.animate || state.frameTime !== data.frameTime)) {\n            stopAnimation(data);\n        }\n        if (data.animate && !state.handler) {\n            state.frameTime = data.frameTime;\n            state.handler = window.setInterval(function () { return updateAnimation(data); }, state.frameTime);\n        }\n    }\n    /**\n     * Starts the animation playback\n     */\n    function startAnimation(data) {\n        data.animate = true;\n        applyAnimation(data);\n    }\n\n    var plugins = {};\n    /**\n     * Registers a module implementation as an available extension to SpriteSpin.\n     * Use this to add custom Rendering or Updating modules that can be addressed with the 'module' option.\n     */\n    function registerPlugin(name, plugin) {\n        if (plugins[name]) {\n            error(\"Plugin name \\\"\" + name + \"\\\" is already taken\");\n            return;\n        }\n        plugin = plugin || {};\n        plugins[name] = plugin;\n        return plugin;\n    }\n    function registerModule(name, plugin) {\n        warn('\"registerModule\" is deprecated, use \"registerPlugin\" instead');\n        registerPlugin(name, plugin);\n    }\n    function getPlugin(name) {\n        return plugins[name];\n    }\n    /**\n     * Replaces module names on given SpriteSpin data and replaces them with actual implementations.\n     */\n    function applyPlugins(data) {\n        fixPlugins(data);\n        for (var i = 0; i < data.plugins.length; i += 1) {\n            var name_1 = data.plugins[i];\n            if (typeof name_1 !== 'string') {\n                continue;\n            }\n            var plugin = getPlugin(name_1);\n            if (!plugin) {\n                error('No plugin found with name ' + name_1);\n                continue;\n            }\n            data.plugins[i] = plugin;\n        }\n    }\n    function fixPlugins(data) {\n        // tslint:disable no-string-literal\n        if (data['mods']) {\n            warn('\"mods\" option is deprecated, use \"plugins\" instead');\n            data.plugins = data['mods'];\n            delete data['mods'];\n        }\n        if (data['behavior']) {\n            warn('\"behavior\" option is deprecated, use \"plugins\" instead');\n            data.plugins.push(data['behavior']);\n            delete data['behavior'];\n        }\n        if (data['module']) {\n            warn('\"module\" option is deprecated, use \"plugins\" instead');\n            data.plugins.push(data['module']);\n            delete data['module'];\n        }\n    }\n\n    var $$2 = $$1;\n    var counter = 0;\n    /**\n     * Collection of all SpriteSpin instances\n     */\n    var instances = {};\n    function pushInstance(data) {\n        counter += 1;\n        data.id = String(counter);\n        instances[data.id] = data;\n    }\n    function popInstance(data) {\n        delete instances[data.id];\n    }\n    function eachInstance(cb) {\n        for (var id in instances) {\n            if (instances.hasOwnProperty(id)) {\n                cb(instances[id]);\n            }\n        }\n    }\n    var lazyinit = function () {\n        // replace function with a noop\n        // this logic must run only once\n        lazyinit = function () { };\n        function onEvent(eventName, e) {\n            eachInstance(function (data) {\n                for (var _i = 0, _a = data.plugins; _i < _a.length; _i++) {\n                    var module_1 = _a[_i];\n                    if (typeof module_1[eventName] === 'function') {\n                        module_1[eventName].apply(data.target, [e, data]);\n                    }\n                }\n            });\n        }\n        function onResize() {\n            eachInstance(function (data) {\n                if (data.responsive) {\n                    boot(data);\n                }\n            });\n        }\n        var _loop_1 = function (eventName) {\n            $$2(window.document).bind(eventName + '.' + namespace, function (e) {\n                onEvent('document' + eventName, e);\n            });\n        };\n        for (var _i = 0, eventNames_1 = eventNames; _i < eventNames_1.length; _i++) {\n            var eventName = eventNames_1[_i];\n            _loop_1(eventName);\n        }\n        var resizeTimeout = null;\n        $$2(window).on('resize', function () {\n            window.clearTimeout(resizeTimeout);\n            resizeTimeout = window.setTimeout(onResize, 100);\n        });\n    };\n    /**\n     * (re)binds all spritespin events on the target element\n     */\n    function applyEvents(data) {\n        var target = data.target;\n        // Clear all SpriteSpin events on the target element\n        unbind(target);\n        // disable all default browser behavior on the following events\n        // mainly prevents image drag operation\n        for (var _i = 0, eventsToPrevent_1 = eventsToPrevent; _i < eventsToPrevent_1.length; _i++) {\n            var eName = eventsToPrevent_1[_i];\n            bind(target, eName, prevent);\n        }\n        // Bind module functions to SpriteSpin events\n        for (var _a = 0, _b = data.plugins; _a < _b.length; _a++) {\n            var plugin = _b[_a];\n            for (var _c = 0, eventNames_2 = eventNames; _c < eventNames_2.length; _c++) {\n                var eName = eventNames_2[_c];\n                bind(target, eName, plugin[eName]);\n            }\n            for (var _d = 0, callbackNames_1 = callbackNames; _d < callbackNames_1.length; _d++) {\n                var eName = callbackNames_1[_d];\n                bind(target, eName, plugin[eName]);\n            }\n        }\n        // bind auto start function to load event.\n        bind(target, 'onLoad', function (e, d) {\n            applyAnimation(d);\n        });\n        // bind all user events that have been passed on initialization\n        for (var _e = 0, callbackNames_2 = callbackNames; _e < callbackNames_2.length; _e++) {\n            var eName = callbackNames_2[_e];\n            bind(target, eName, data[eName]);\n        }\n    }\n    function applyMetrics(data) {\n        if (!data.images) {\n            data.metrics = [];\n        }\n        data.metrics = measure(data.images, data);\n        var spec = findSpecs(data.metrics, data.frames, 0, 0);\n        if (spec.sprite) {\n            // TODO: try to remove frameWidth/frameHeight\n            data.frameWidth = spec.sprite.width;\n            data.frameHeight = spec.sprite.height;\n        }\n    }\n    /**\n     * Runs the boot process. (re)initializes plugins, (re)initializes the layout, (re)binds events and loads source images.\n     */\n    function boot(data) {\n        applyPlugins(data);\n        applyEvents(data);\n        applyLayout(data);\n        data.source = toArray(data.source);\n        data.loading = true;\n        data.target.addClass('loading').trigger('onInit', data);\n        preload({\n            source: data.source,\n            preloadCount: data.preloadCount,\n            progress: function (progress) {\n                data.progress = progress;\n                data.target.trigger('onProgress', data);\n            },\n            complete: function (images) {\n                data.images = images;\n                data.loading = false;\n                data.frames = data.frames || images.length;\n                applyMetrics(data);\n                applyLayout(data);\n                data.stage.show();\n                data.target\n                    .removeClass('loading')\n                    .trigger('onLoad', data)\n                    .trigger('onFrame', data)\n                    .trigger('onDraw', data)\n                    .trigger('onComplete', data);\n            }\n        });\n    }\n    /**\n     * Creates a new SpriteSpin instance\n     */\n    function create(options) {\n        var _this = this;\n        var target = options.target;\n        // SpriteSpin is not initialized\n        // Create default settings object and extend with given options\n        var data = $$2.extend({}, defaults, options);\n        // ensure source is set\n        data.source = data.source || [];\n        // ensure plugins are set\n        data.plugins = data.plugins || [];\n        // if image tags are contained inside this DOM element\n        // use these images as the source files\n        target.find('img').each(function () {\n            if (!Array.isArray(data.source)) {\n                data.source = [];\n            }\n            data.source.push($$2(_this).attr('src'));\n        });\n        // build inner html\n        // <div>\n        //   <div class='spritespin-stage'></div>\n        //   <canvas class='spritespin-canvas'></canvas>\n        // </div>\n        target\n            .empty()\n            .addClass('spritespin-instance')\n            .append(\"<div class='spritespin-stage'></div>\");\n        // add the canvas element if canvas rendering is enabled and supported\n        if (data.renderer === 'canvas') {\n            var canvas = document.createElement('canvas');\n            if (!!(canvas.getContext && canvas.getContext('2d'))) {\n                data.canvas = $$2(canvas).addClass('spritespin-canvas');\n                data.context = canvas.getContext('2d');\n                target.append(data.canvas);\n                target.addClass('with-canvas');\n            }\n            else {\n                // fallback to image rendering mode\n                data.renderer = 'image';\n            }\n        }\n        // setup references to DOM elements\n        data.target = target;\n        data.stage = target.find('.spritespin-stage');\n        // store the data\n        target.data(namespace, data);\n        pushInstance(data);\n        return data;\n    }\n    /**\n     * Creates a new SpriteSpin instance, or updates it if it is already present\n     */\n    function createOrUpdate(options) {\n        lazyinit();\n        var data = options.target.data(namespace);\n        if (!data) {\n            data = create(options);\n        }\n        else {\n            $$2.extend(data, options);\n        }\n        boot(data);\n    }\n    /**\n     * Stops running animation, unbinds all events and deletes the data on the target element of the given data object.\n     */\n    function destroy(data) {\n        popInstance(data);\n        stopAnimation(data);\n        data.target.trigger('onDestroy', data);\n        unbind(data.target);\n        data.target.removeData(namespace);\n    }\n\n    function getInputState(data) {\n        return getState(data, 'input');\n    }\n    /**\n     * Updates the input state of the SpriteSpin data using the given mouse or touch event.\n     */\n    function updateInput(e, data) {\n        var cursor = getCursorPosition(e);\n        var state = getInputState(data);\n        // cache positions from previous frame\n        state.oldX = state.currentX;\n        state.oldY = state.currentY;\n        state.currentX = cursor.x;\n        state.currentY = cursor.y;\n        // Fix old position.\n        if (state.oldX === undefined || state.oldY === undefined) {\n            state.oldX = state.currentX;\n            state.oldY = state.currentY;\n        }\n        // Cache the initial click/touch position and store the frame number at which the click happened.\n        // Useful for different behavior implementations. This must be restored when the click/touch is released.\n        if (state.startX === undefined || state.startY === undefined) {\n            state.startX = state.currentX;\n            state.startY = state.currentY;\n            state.clickframe = data.frame;\n            state.clicklane = data.lane;\n        }\n        // Calculate the vector from start position to current pointer position.\n        state.dX = state.currentX - state.startX;\n        state.dY = state.currentY - state.startY;\n        // Calculate the vector from last frame position to current pointer position.\n        state.ddX = state.currentX - state.oldX;\n        state.ddY = state.currentY - state.oldY;\n        // Normalize vectors to range [-1:+1]\n        state.ndX = state.dX / data.target.innerWidth();\n        state.ndY = state.dY / data.target.innerHeight();\n        state.nddX = state.ddX / data.target.innerWidth();\n        state.nddY = state.ddY / data.target.innerHeight();\n    }\n    /**\n     * Resets the input state of the SpriteSpin data.\n     */\n    function resetInput(data) {\n        var input = getInputState(data);\n        input.startX = input.startY = undefined;\n        input.currentX = input.currentY = undefined;\n        input.oldX = input.oldY = undefined;\n        input.dX = input.dY = 0;\n        input.ddX = input.ddY = 0;\n        input.ndX = input.ndY = 0;\n        input.nddX = input.nddY = 0;\n    }\n\n    function extension(obj, value) {\n        var _this = this;\n        if (obj === 'data') {\n            return this.data(namespace);\n        }\n        if (obj === 'api') {\n            var data = this.data(namespace);\n            data.api = data.api || new Api(data);\n            return data.api;\n        }\n        if (obj === 'destroy') {\n            return $$1(this).each(function () {\n                var data = $$1(_this).data(namespace);\n                if (data) {\n                    destroy(data);\n                }\n            });\n        }\n        if (arguments.length === 2 && typeof obj === 'string') {\n            var tmp = {};\n            tmp[obj] = value;\n            obj = tmp;\n        }\n        if (typeof obj === 'object') {\n            obj.target = obj.target || $$1(this);\n            createOrUpdate(obj);\n            return obj.target;\n        }\n        throw new Error('Invalid call to spritespin');\n    }\n    $$1.fn[namespace] = extension;\n\n// tslint:disable:object-literal-shorthand\n// tslint:disable:only-arrow-functions\n    extendApi({\n        // Gets a value indicating whether the animation is currently running.\n        isPlaying: function () {\n            return getPlaybackState(this.data).handler != null;\n        },\n        // Gets a value indicating whether the animation looping is enabled.\n        isLooping: function () {\n            return this.data.loop;\n        },\n        // Starts/Stops the animation playback\n        toggleAnimation: function () {\n            if (this.isPlaying()) {\n                this.stopAnimation();\n            }\n            else {\n                this.startAnimation();\n            }\n        },\n        // Stops animation playback\n        stopAnimation: function () {\n            this.data.animate = false;\n            stopAnimation(this.data);\n        },\n        // Starts animation playback\n        startAnimation: function () {\n            this.data.animate = true;\n            applyAnimation(this.data);\n        },\n        // Sets a value indicating whether the animation should be looped or not.\n        // This might start the animation (if the 'animate' data attribute is set to true)\n        loop: function (value) {\n            this.data.loop = value;\n            applyAnimation(this.data);\n            return this;\n        },\n        // Gets the current frame number\n        currentFrame: function () {\n            return this.data.frame;\n        },\n        // Updates SpriteSpin to the specified frame.\n        updateFrame: function (frame) {\n            updateFrame(this.data, frame);\n            return this;\n        },\n        // Skips the given number of frames\n        skipFrames: function (step) {\n            var data = this.data;\n            updateFrame(data, data.frame + (data.reverse ? -step : +step));\n            return this;\n        },\n        // Updates SpriteSpin so that the next frame is shown\n        nextFrame: function () {\n            return this.skipFrames(1);\n        },\n        // Updates SpriteSpin so that the previous frame is shown\n        prevFrame: function () {\n            return this.skipFrames(-1);\n        },\n        // Starts the animations that will play until the given frame number is reached\n        // options:\n        //   force [boolean] starts the animation, even if current frame is the target frame\n        //   nearest [boolean] animates to the direction with minimum distance to the target frame\n        playTo: function (frame, options) {\n            var data = this.data;\n            options = options || {};\n            if (!options.force && data.frame === frame) {\n                return;\n            }\n            if (options.nearest) {\n                // distance to the target frame\n                var a = frame - data.frame;\n                // distance to last frame and the to target frame\n                var b = frame > data.frame ? a - data.frames : a + data.frames;\n                // minimum distance\n                var c = Math.abs(a) < Math.abs(b) ? a : b;\n                data.reverse = c < 0;\n            }\n            data.animate = true;\n            data.loop = false;\n            data.stopFrame = frame;\n            applyAnimation(data);\n            return this;\n        }\n    });\n\n    function pick(target, names) {\n        for (var _i = 0, names_1 = names; _i < names_1.length; _i++) {\n            var name_1 = names_1[_i];\n            if (target[name_1] || name_1 in target) {\n                return name_1;\n            }\n        }\n        return names[0];\n    }\n    var browser = {\n        requestFullscreen: pick(document.documentElement, [\n            'requestFullscreen',\n            'webkitRequestFullScreen',\n            'mozRequestFullScreen',\n            'msRequestFullscreen'\n        ]),\n        exitFullscreen: pick(document, [\n            'exitFullscreen',\n            'webkitExitFullscreen',\n            'webkitCancelFullScreen',\n            'mozCancelFullScreen',\n            'msExitFullscreen'\n        ]),\n        fullscreenElement: pick(document, [\n            'fullscreenElement',\n            'webkitFullscreenElement',\n            'webkitCurrentFullScreenElement',\n            'mozFullScreenElement',\n            'msFullscreenElement'\n        ]),\n        fullscreenEnabled: pick(document, [\n            'fullscreenEnabled',\n            'webkitFullscreenEnabled',\n            'mozFullScreenEnabled',\n            'msFullscreenEnabled'\n        ]),\n        fullscreenchange: pick(document, [\n            'onfullscreenchange',\n            'onwebkitfullscreenchange',\n            'onmozfullscreenchange',\n            'onMSFullscreenChange'\n        ]).replace(/^on/, ''),\n        fullscreenerror: pick(document, [\n            'onfullscreenerror',\n            'onwebkitfullscreenerror',\n            'onmozfullscreenerror',\n            'onMSFullscreenError'\n        ]).replace(/^on/, '')\n    };\n    var changeEvent = browser.fullscreenchange + '.' + namespace + '-fullscreen';\n    function unbindChangeEvent() {\n        $$1(document).unbind(changeEvent);\n    }\n    function bindChangeEvent(callback) {\n        unbindChangeEvent();\n        $$1(document).bind(changeEvent, callback);\n    }\n    var orientationEvent = 'orientationchange.' + namespace + '-fullscreen';\n    function unbindOrientationEvent() {\n        $$1(window).unbind(orientationEvent);\n    }\n    function bindOrientationEvent(callback) {\n        unbindOrientationEvent();\n        $$1(window).bind(orientationEvent, callback);\n    }\n    function requestFullscreenNative(e) {\n        e = e || document.documentElement;\n        e[browser.requestFullscreen]();\n    }\n    function exitFullscreen() {\n        return document[browser.exitFullscreen]();\n    }\n    function fullscreenEnabled() {\n        return document[browser.fullscreenEnabled];\n    }\n    function fullscreenElement() {\n        return document[browser.fullscreenElement];\n    }\n    function isFullscreen() {\n        return !!fullscreenElement();\n    }\n    function toggleFullscreen(data, opts) {\n        if (isFullscreen()) {\n            this.apiRequestFullscreen(opts);\n        }\n        else {\n            this.exitFullscreen();\n        }\n    }\n    function requestFullscreen(data, opts) {\n        opts = opts || {};\n        var oWidth = data.width;\n        var oHeight = data.height;\n        var oSource = data.source;\n        var oSize = data.sizeMode;\n        var oResponsive = data.responsive;\n        var enter = function () {\n            data.width = window.screen.width;\n            data.height = window.screen.height;\n            data.source = (opts.source || oSource);\n            data.sizeMode = opts.sizeMode || 'fit';\n            data.responsive = false;\n            boot(data);\n        };\n        var exit = function () {\n            data.width = oWidth;\n            data.height = oHeight;\n            data.source = oSource;\n            data.sizeMode = oSize;\n            data.responsive = oResponsive;\n            boot(data);\n        };\n        bindChangeEvent(function () {\n            if (isFullscreen()) {\n                enter();\n                bindOrientationEvent(enter);\n            }\n            else {\n                unbindChangeEvent();\n                unbindOrientationEvent();\n                exit();\n            }\n        });\n        requestFullscreenNative(data.target[0]);\n    }\n    extendApi({\n        fullscreenEnabled: fullscreenEnabled,\n        fullscreenElement: fullscreenElement,\n        exitFullscreen: exitFullscreen,\n        toggleFullscreen: function (opts) {\n            toggleFullscreen(this.data, opts);\n        },\n        requestFullscreen: function (opts) {\n            requestFullscreen(this.data, opts);\n        }\n    });\n\n    (function () {\n        var NAME = 'click';\n        function click(e, data) {\n            if (data.loading || !data.stage.is(':visible')) {\n                return;\n            }\n            updateInput(e, data);\n            var input = getInputState(data);\n            var half, pos;\n            var target = data.target, offset = target.offset();\n            if (data.orientation === 'horizontal') {\n                half = target.innerWidth() / 2;\n                pos = input.currentX - offset.left;\n            }\n            else {\n                half = target.innerHeight() / 2;\n                pos = input.currentY - offset.top;\n            }\n            updateFrame(data, data.frame + (pos > half ? 1 : -1));\n        }\n        registerPlugin(NAME, {\n            name: NAME,\n            mouseup: click,\n            touchend: click\n        });\n    })();\n\n    (function () {\n        var NAME = 'drag';\n        function getState$$1(data) {\n            return getPluginState(data, NAME);\n        }\n        function getAxis(data) {\n            if (typeof data.orientation === 'number') {\n                return data.orientation * Math.PI / 180;\n            }\n            if (data.orientation === 'horizontal') {\n                return 0;\n            }\n            return Math.PI / 2;\n        }\n        function dragStart(e, data) {\n            var state = getState$$1(data);\n            if (data.loading || is(data, 'dragging') || !data.stage.is(':visible')) {\n                return;\n            }\n            // allow browser scroll only on double tap\n            var now = new Date().getTime();\n            if (state.startAt && (now - state.startAt > 200)) {\n                e.preventDefault();\n            }\n            state.startAt = now;\n            state.wasPlaying = !!getPlaybackState(data).handler;\n            state.frame = data.frame || 0;\n            state.lane = data.lane || 0;\n            flag(data, 'dragging', true);\n            updateInput(e, data);\n        }\n        function dragEnd(e, data) {\n            if (is(data, 'dragging')) {\n                flag(data, 'dragging', false);\n                resetInput(data);\n                if (data.retainAnimate && getState$$1(data).wasPlaying) {\n                    startAnimation(data);\n                }\n            }\n        }\n        function drag(e, data) {\n            var state = getState$$1(data);\n            var input = getInputState(data);\n            if (!is(data, 'dragging')) {\n                return;\n            }\n            updateInput(e, data);\n            var rad = getAxis(data);\n            var sn = Math.sin(rad);\n            var cs = Math.cos(rad);\n            var x = ((input.nddX * cs - input.nddY * sn) * data.sense) || 0;\n            var y = ((input.nddX * sn + input.nddY * cs) * (data.senseLane || data.sense)) || 0;\n            // accumulate\n            state.frame += data.frames * x;\n            state.lane += data.lanes * y;\n            // update spritespin\n            var oldFrame = data.frame;\n            var oldLane = data.lane;\n            updateFrame(data, Math.floor(state.frame), Math.floor(state.lane));\n            stopAnimation(data);\n        }\n        function mousemove(e, data) {\n            dragStart(e, data);\n            drag(e, data);\n        }\n        registerPlugin('drag', {\n            name: 'drag',\n            mousedown: dragStart,\n            mousemove: drag,\n            mouseup: dragEnd,\n            documentmousemove: drag,\n            documentmouseup: dragEnd,\n            touchstart: dragStart,\n            touchmove: drag,\n            touchend: dragEnd,\n            touchcancel: dragEnd\n        });\n        registerPlugin('move', {\n            name: 'move',\n            mousemove: mousemove,\n            mouseleave: dragEnd,\n            touchstart: dragStart,\n            touchmove: drag,\n            touchend: dragEnd,\n            touchcancel: dragEnd\n        });\n    })();\n\n    (function () {\n        var NAME = 'hold';\n        function getState$$1(data) {\n            return getPluginState(data, NAME);\n        }\n        function rememberOptions(data) {\n            var state = getState$$1(data);\n            state.frameTime = data.frameTime;\n            state.animate = data.animate;\n            state.reverse = data.reverse;\n        }\n        function restoreOptions(data) {\n            var state = getState$$1(data);\n            data.frameTime = state.frameTime;\n            data.animate = state.animate;\n            data.reverse = state.reverse;\n        }\n        function start(e, data) {\n            if (is(data, 'loading') || is(data, 'dragging') || !data.stage.is(':visible')) {\n                return;\n            }\n            rememberOptions(data);\n            updateInput(e, data);\n            flag(data, 'dragging', true);\n            data.animate = true;\n            applyAnimation(data);\n        }\n        function stop(e, data) {\n            flag(data, 'dragging', false);\n            resetInput(data);\n            stopAnimation(data);\n            restoreOptions(data);\n            applyAnimation(data);\n        }\n        function update(e, data) {\n            if (!is(data, 'dragging')) {\n                return;\n            }\n            updateInput(e, data);\n            var input = getInputState(data);\n            var half, delta;\n            var target = data.target, offset = target.offset();\n            if (data.orientation === 'horizontal') {\n                half = target.innerWidth() / 2;\n                delta = (input.currentX - offset.left - half) / half;\n            }\n            else {\n                half = (data.height / 2);\n                delta = (input.currentY - offset.top - half) / half;\n            }\n            data.reverse = delta < 0;\n            delta = delta < 0 ? -delta : delta;\n            data.frameTime = 80 * (1 - delta) + 20;\n            if (((data.orientation === 'horizontal') && (input.dX < input.dY)) ||\n                ((data.orientation === 'vertical') && (input.dX < input.dY))) {\n                e.preventDefault();\n            }\n        }\n        function onFrame(e, data) {\n            data.animate = true;\n            applyAnimation(data);\n        }\n        registerPlugin(NAME, {\n            name: NAME,\n            mousedown: start,\n            mousemove: update,\n            mouseup: stop,\n            mouseleave: stop,\n            touchstart: start,\n            touchmove: update,\n            touchend: stop,\n            touchcancel: stop,\n            onFrame: onFrame\n        });\n    })();\n\n    (function () {\n        var NAME = 'swipe';\n        function getState$$1(data) {\n            return getPluginState(data, NAME);\n        }\n        function getOption(data, name, fallback) {\n            return data[name] || fallback;\n        }\n        function init(e, data) {\n            var state = getState$$1(data);\n            state.fling = getOption(data, 'swipeFling', 10);\n            state.snap = getOption(data, 'swipeSnap', 0.50);\n        }\n        function start(e, data) {\n            if (!data.loading && !is(data, 'dragging')) {\n                updateInput(e, data);\n                flag(data, 'dragging', true);\n            }\n        }\n        function update(e, data) {\n            if (!is(data, 'dragging')) {\n                return;\n            }\n            updateInput(e, data);\n            var frame = data.frame;\n            var lane = data.lane;\n            updateFrame(data, frame, lane);\n        }\n        function end(e, data) {\n            if (!is(data, 'dragging')) {\n                return;\n            }\n            flag(data, 'dragging', false);\n            var state = getState$$1(data);\n            var input = getInputState(data);\n            var frame = data.frame;\n            var lane = data.lane;\n            var snap = state.snap;\n            var fling = state.fling;\n            var dS, dF;\n            if (data.orientation === 'horizontal') {\n                dS = input.ndX;\n                dF = input.ddX;\n            }\n            else {\n                dS = input.ndY;\n                dF = input.ddY;\n            }\n            if (dS >= snap || dF >= fling) {\n                frame = data.frame - 1;\n            }\n            else if (dS <= -snap || dF <= -fling) {\n                frame = data.frame + 1;\n            }\n            resetInput(data);\n            updateFrame(data, frame, lane);\n            stopAnimation(data);\n        }\n        registerPlugin(NAME, {\n            name: NAME,\n            onLoad: init,\n            mousedown: start,\n            mousemove: update,\n            mouseup: end,\n            mouseleave: end,\n            touchstart: start,\n            touchmove: update,\n            touchend: end,\n            touchcancel: end\n        });\n    })();\n\n    (function () {\n        var NAME = '360';\n        function onLoad(e, data) {\n            data.stage.find('.spritespin-frames').detach();\n            if (data.renderer === 'image') {\n                $(data.images).addClass('spritespin-frames').appendTo(data.stage);\n            }\n        }\n        function onDraw(e, data) {\n            var specs = findSpecs(data.metrics, data.frames, data.frame, data.lane);\n            var sheet = specs.sheet;\n            var sprite = specs.sprite;\n            if (!sheet || !sprite) {\n                return;\n            }\n            var src = data.source[sheet.id];\n            var image = data.images[sheet.id];\n            if (data.renderer === 'canvas') {\n                data.canvas.show();\n                var w = data.canvas[0].width / data.canvasRatio;\n                var h = data.canvas[0].height / data.canvasRatio;\n                data.context.clearRect(0, 0, w, h);\n                data.context.drawImage(image, sprite.sampledX, sprite.sampledY, sprite.sampledWidth, sprite.sampledHeight, 0, 0, w, h);\n                return;\n            }\n            var scaleX = sprite.sampledWidth / data.stage.innerWidth();\n            var scaleY = sprite.sampledHeight / data.stage.innerHeight();\n            var top = Math.floor(-sprite.sampledX * scaleY);\n            var left = Math.floor(-sprite.sampledY * scaleX);\n            var width = Math.floor(sheet.sampledWidth * scaleX);\n            var height = Math.floor(sheet.sampledHeight * scaleY);\n            if (data.renderer === 'background') {\n                data.stage.css({\n                    'background-image': \"url('\" + src + \"')\",\n                    'background-position': left + \"px \" + top + \"px\",\n                    'background-repeat': 'no-repeat',\n                    // set custom background size to enable responsive rendering\n                    '-webkit-background-size': width + \"px \" + height + \"px\",\n                    '-moz-background-size': width + \"px \" + height + \"px\",\n                    '-o-background-size': width + \"px \" + height + \"px\",\n                    'background-size': width + \"px \" + height + \"px\" /* Chrome, Firefox 4+, IE 9+, Opera, Safari 5+ */\n                });\n                return;\n            }\n            $(data.images).hide();\n            $(image).show().css({\n                position: 'absolute',\n                top: top,\n                left: left,\n                'max-width': 'initial',\n                width: width,\n                height: height\n            });\n        }\n        registerPlugin(NAME, {\n            name: NAME,\n            onLoad: onLoad,\n            onDraw: onDraw\n        });\n    })();\n\n    (function () {\n        var NAME = 'blur';\n        function getState$$1(data) {\n            return getPluginState(data, NAME);\n        }\n        function getOption(data, name, fallback) {\n            return data[name] || fallback;\n        }\n        function init(e, data) {\n            var state = getState$$1(data);\n            state.canvas = state.canvas || $$1(\"<canvas class='blur-layer'></canvas>\");\n            state.context = state.context || state.canvas[0].getContext('2d');\n            state.steps = state.steps || [];\n            state.fadeTime = Math.max(getOption(data, 'blurFadeTime', 200), 1);\n            state.frameTime = Math.max(getOption(data, 'blurFrameTime', data.frameTime), 16);\n            state.trackTime = null;\n            state.cssBlur = !!getOption(data, 'blurCss', data.frameTime);\n            var inner = getInnerSize(data);\n            var outer = data.responsive ? getComputedSize(data) : getOuterSize(data);\n            var css = getInnerLayout(data.sizeMode, inner, outer);\n            state.canvas[0].width = data.width * data.canvasRatio;\n            state.canvas[0].height = data.height * data.canvasRatio;\n            state.canvas.css(css).show();\n            state.context.scale(data.canvasRatio, data.canvasRatio);\n            data.target.append(state.canvas);\n        }\n        function onFrame(e, data) {\n            var state = getState$$1(data);\n            trackFrame(data);\n            if (state.timeout == null) {\n                loop(data);\n            }\n        }\n        function trackFrame(data) {\n            var state = getState$$1(data);\n            var ani = getPlaybackState(data);\n            // distance between frames\n            var d = Math.abs(data.frame - ani.lastFrame);\n            // shortest distance\n            d = d >= data.frames / 2 ? data.frames - d : d;\n            state.steps.unshift({\n                frame: data.frame,\n                lane: data.lane,\n                live: 1,\n                step: state.frameTime / state.fadeTime,\n                d: d,\n                alpha: 0\n            });\n        }\n        var toRemove = [];\n        function removeOldFrames(frames) {\n            toRemove.length = 0;\n            for (var i = 0; i < frames.length; i += 1) {\n                if (frames[i].alpha <= 0) {\n                    toRemove.push(i);\n                }\n            }\n            for (var _i = 0, toRemove_1 = toRemove; _i < toRemove_1.length; _i++) {\n                var item = toRemove_1[_i];\n                frames.splice(item, 1);\n            }\n        }\n        function loop(data) {\n            var state = getState$$1(data);\n            state.timeout = window.setTimeout(function () { tick(data); }, state.frameTime);\n        }\n        function killLoop(data) {\n            var state = getState$$1(data);\n            window.clearTimeout(state.timeout);\n            state.timeout = null;\n        }\n        function applyCssBlur(canvas, d) {\n            var amount = Math.min(Math.max((d / 2) - 4, 0), 1.5);\n            var blur = \"blur(\" + amount + \"px)\";\n            canvas.css({\n                '-webkit-filter': blur,\n                filter: blur\n            });\n        }\n        function drawFrame(data, state, step) {\n            if (step.alpha <= 0) {\n                return;\n            }\n            var specs = findSpecs(data.metrics, data.frames, data.frame, data.lane);\n            var sheet = specs.sheet;\n            var sprite = specs.sprite;\n            if (!sheet || !sprite) {\n                return;\n            }\n            var src = data.source[sheet.id];\n            var image = data.images[sheet.id];\n            if (image.complete === false) {\n                return;\n            }\n            state.canvas.show();\n            var w = state.canvas[0].width / data.canvasRatio;\n            var h = state.canvas[0].height / data.canvasRatio;\n            state.context.clearRect(0, 0, w, h);\n            state.context.drawImage(image, sprite.sampledX, sprite.sampledY, sprite.sampledWidth, sprite.sampledHeight, 0, 0, w, h);\n        }\n        function tick(data) {\n            var state = getState$$1(data);\n            killLoop(data);\n            if (!state.context) {\n                return;\n            }\n            var d = 0;\n            state.context.clearRect(0, 0, data.width, data.height);\n            for (var _i = 0, _a = state.steps; _i < _a.length; _i++) {\n                var step = _a[_i];\n                step.live = Math.max(step.live - step.step, 0);\n                step.alpha = Math.max(step.live - 0.25, 0);\n                drawFrame(data, state, step);\n                d += step.alpha + step.d;\n            }\n            if (state.cssBlur) {\n                applyCssBlur(state.canvas, d);\n            }\n            removeOldFrames(state.steps);\n            if (state.steps.length) {\n                loop(data);\n            }\n        }\n        registerPlugin(NAME, {\n            name: NAME,\n            onLoad: init,\n            onFrameChanged: onFrame\n        });\n    })();\n\n    (function () {\n        var max = Math.max;\n        var min = Math.min;\n        var NAME = 'ease';\n        function getState$$1(data) {\n            return getPluginState(data, NAME);\n        }\n        function getOption(data, name, fallback) {\n            return data[name] || fallback;\n        }\n        function init(e, data) {\n            var state = getState$$1(data);\n            state.maxSamples = max(getOption(data, 'easeMaxSamples', 5), 0);\n            state.damping = max(min(getOption(data, 'easeDamping', 0.9), 0.999), 0);\n            state.abortTime = max(getOption(data, 'easeAbortTime', 250), 16);\n            state.updateTime = max(getOption(data, 'easeUpdateTime', data.frameTime), 16);\n            state.samples = [];\n            state.steps = [];\n        }\n        function update(e, data) {\n            if (is(data, 'dragging')) {\n                killLoop(data);\n                sampleInput(data);\n            }\n        }\n        function end(e, data) {\n            var state = getState$$1(data);\n            var samples = state.samples;\n            var last;\n            var lanes = 0;\n            var frames = 0;\n            var time = 0;\n            for (var _i = 0, samples_1 = samples; _i < samples_1.length; _i++) {\n                var sample = samples_1[_i];\n                if (!last) {\n                    last = sample;\n                    continue;\n                }\n                var dt = sample.time - last.time;\n                if (dt > state.abortTime) {\n                    lanes = frames = time = 0;\n                    return killLoop(data);\n                }\n                frames += sample.frame - last.frame;\n                lanes += sample.lane - last.lane;\n                time += dt;\n                last = sample;\n            }\n            samples.length = 0;\n            if (!time) {\n                return;\n            }\n            state.lane = data.lane;\n            state.lanes = 0;\n            state.laneStep = lanes / time * state.updateTime;\n            state.frame = data.frame;\n            state.frames = 0;\n            state.frameStep = frames / time * state.updateTime;\n            loop(data);\n        }\n        function sampleInput(data) {\n            var state = getState$$1(data);\n            // add a new sample\n            state.samples.push({\n                time: new Date().getTime(),\n                frame: data.frame,\n                lane: data.lane\n            });\n            // drop old samples\n            while (state.samples.length > state.maxSamples) {\n                state.samples.shift();\n            }\n        }\n        function killLoop(data) {\n            var state = getState$$1(data);\n            if (state.handler != null) {\n                window.clearTimeout(state.handler);\n                state.handler = null;\n            }\n        }\n        function loop(data) {\n            var state = getState$$1(data);\n            state.handler = window.setTimeout(function () { tick(data); }, state.updateTime);\n        }\n        function tick(data) {\n            var state = getState$$1(data);\n            state.lanes += state.laneStep;\n            state.frames += state.frameStep;\n            state.laneStep *= state.damping;\n            state.frameStep *= state.damping;\n            var frame = Math.floor(state.frame + state.frames);\n            var lane = Math.floor(state.lane + state.lanes);\n            updateFrame(data, frame, lane);\n            if (is(data, 'dragging')) {\n                killLoop(data);\n            }\n            else if (Math.abs(state.frameStep) > 0.005 || Math.abs(state.laneStep) > 0.005) {\n                loop(data);\n            }\n            else {\n                killLoop(data);\n            }\n        }\n        registerPlugin(NAME, {\n            name: NAME,\n            onLoad: init,\n            mousemove: update,\n            mouseup: end,\n            mouseleave: end,\n            touchmove: update,\n            touchend: end,\n            touchcancel: end\n        });\n    })();\n\n    (function () {\n        var NAME = 'gallery';\n        function getState$$1(data) {\n            return getPluginState(data, NAME);\n        }\n        function getOption(data, name, fallback) {\n            return data[name] || fallback;\n        }\n        function load(e, data) {\n            var state = getState$$1(data);\n            state.images = [];\n            state.offsets = [];\n            state.frame = data.frame;\n            state.speed = getOption(data, 'gallerySpeed', 500);\n            state.opacity = getOption(data, 'galleryOpacity', 0.25);\n            state.stage = getOption(data, 'galleryStage', $$1('<div></div>'));\n            state.stage.empty().addClass('gallery-stage').prependTo(data.stage);\n            var size = 0;\n            for (var _i = 0, _a = data.images; _i < _a.length; _i++) {\n                var image = _a[_i];\n                var naturalSize$$1 = naturalSize(image);\n                var scale = data.height / naturalSize$$1.height;\n                var img = $$1(image);\n                state.stage.append(img);\n                state.images.push(img);\n                state.offsets.push(-size + (data.width - image.width * scale) / 2);\n                size += data.width;\n                img.css({\n                    'max-width': 'initial',\n                    opacity: state.opacity,\n                    width: data.width,\n                    height: data.height\n                });\n            }\n            var innerSize = getInnerSize(data);\n            var outerSize = data.responsive ? getComputedSize(data) : getOuterSize(data);\n            var layout = getInnerLayout(data.sizeMode, innerSize, outerSize);\n            state.stage.css(layout).css({ width: size, left: state.offsets[state.frame] });\n            state.images[state.frame].animate({ opacity: 1 }, { duration: state.speed });\n        }\n        function draw(e, data) {\n            var state = getState$$1(data);\n            var input = getInputState(data);\n            var isDragging = is(data, 'dragging');\n            if (state.frame !== data.frame && !isDragging) {\n                state.stage.stop(true, false).animate({ left: state.offsets[data.frame] }, { duration: state.speed });\n                state.images[state.frame].animate({ opacity: state.opacity }, { duration: state.speed });\n                state.frame = data.frame;\n                state.images[state.frame].animate({ opacity: 1 }, { duration: state.speed });\n                state.stage.animate({ left: state.offsets[state.frame] });\n            }\n            else if (isDragging || state.dX !== input.dX) {\n                state.dX = input.dX;\n                state.ddX = input.ddX;\n                state.stage.stop(true, true).css({ left: state.offsets[state.frame] + state.dX });\n            }\n        }\n        registerPlugin(NAME, {\n            name: NAME,\n            onLoad: load,\n            onDraw: draw\n        });\n    })();\n\n    (function () {\n        var NAME = 'panorama';\n        function getState$$1(data) {\n            return getPluginState(data, NAME);\n        }\n        function onLoad(e, data) {\n            var state = getState$$1(data);\n            var sprite = data.metrics[0];\n            if (!sprite) {\n                return;\n            }\n            if (data.orientation === 'horizontal') {\n                state.scale = data.target.innerHeight() / sprite.sampledHeight;\n                data.frames = sprite.sampledWidth;\n            }\n            else {\n                state.scale = data.target.innerWidth() / sprite.sampledWidth;\n                data.frames = sprite.sampledHeight;\n            }\n            var width = Math.floor(sprite.sampledWidth * state.scale);\n            var height = Math.floor(sprite.sampledHeight * state.scale);\n            data.stage.css({\n                'background-image': \"url(\" + data.source[sprite.id] + \")\",\n                'background-repeat': 'repeat-both',\n                // set custom background size to enable responsive rendering\n                '-webkit-background-size': width + \"px \" + height + \"px\",\n                '-moz-background-size': width + \"px \" + height + \"px\",\n                '-o-background-size': width + \"px \" + height + \"px\",\n                'background-size': width + \"px \" + height + \"px\" /* Chrome, Firefox 4+, IE 9+, Opera, Safari 5+ */\n            });\n        }\n        function onDraw(e, data) {\n            var state = getState$$1(data);\n            var px = data.orientation === 'horizontal' ? 1 : 0;\n            var py = px ? 0 : 1;\n            var offset = data.frame % data.frames;\n            var left = Math.round(px * offset * state.scale);\n            var top = Math.round(py * offset * state.scale);\n            data.stage.css({ 'background-position': left + \"px \" + top + \"px\" });\n        }\n        registerPlugin(NAME, {\n            name: NAME,\n            onLoad: onLoad,\n            onDraw: onDraw\n        });\n    })();\n\n    (function () {\n        var NAME = 'zoom';\n        function getState$$1(data) {\n            return getPluginState(data, NAME);\n        }\n        function getOption(data, name, fallback) {\n            return data[name] || fallback;\n        }\n        function onInit(e, data) {\n            var state = getState$$1(data);\n            state.source = getOption(data, 'zoomSource', data.source);\n            state.doubleClickTime = getOption(data, 'zoomDoubleClickTime', 500);\n            state.stage = state.stage || $$1(\"<div class='zoom-stage'></div>\");\n            state.stage.css({\n                width: '100%',\n                height: '100%',\n                top: 0,\n                left: 0,\n                bottom: 0,\n                right: 0,\n                position: 'absolute'\n            })\n                .appendTo(data.target)\n                .hide();\n        }\n        function onDestroy(e, data) {\n            var state = getState$$1(data);\n            if (state.stage) {\n                state.stage.remove();\n                delete state.stage;\n            }\n        }\n        function updateInput$$1(e, data) {\n            var state = getState$$1(data);\n            if (!state.stage.is(':visible')) {\n                return;\n            }\n            e.preventDefault();\n            // hack into drag/move module and disable dragging\n            // prevents frame change during zoom mode\n            flag(data, 'dragging', false);\n            // grab touch/cursor position\n            var cursor = getCursorPosition(e);\n            // normalize cursor position into [0:1] range\n            var x = cursor.x / data.width;\n            var y = cursor.y / data.height;\n            if (state.oldX == null) {\n                state.oldX = x;\n                state.oldY = y;\n            }\n            if (state.currentX == null) {\n                state.currentX = x;\n                state.currentY = y;\n            }\n            // calculate move delta since last frame and remember current position\n            var dx = x - state.oldX;\n            var dy = y - state.oldY;\n            state.oldX = x;\n            state.oldY = y;\n            // invert drag direction for touch events to enable 'natural' scrolling\n            if (e.type.match(/touch/)) {\n                dx = -dx;\n                dy = -dy;\n            }\n            // accumulate display coordinates\n            state.currentX = clamp(state.currentX + dx, 0, 1);\n            state.currentY = clamp(state.currentY + dy, 0, 1);\n            updateFrame(data, data.frame, data.lane);\n        }\n        function onClick(e, data) {\n            e.preventDefault();\n            var state = getState$$1(data);\n            // simulate double click\n            var clickTime = new Date().getTime();\n            if (!state.clickTime) {\n                // on first click\n                state.clickTime = clickTime;\n                return;\n            }\n            // on second click\n            var timeDelta = clickTime - state.clickTime;\n            if (timeDelta > state.doubleClickTime) {\n                // took too long, back to first click\n                state.clickTime = clickTime;\n                return;\n            }\n            // on valid double click\n            state.clickTime = undefined;\n            if (toggleZoom(data)) {\n                updateInput$$1(e, data);\n            }\n        }\n        function onMove(e, data) {\n            var state = getState$$1(data);\n            if (state.stage.is(':visible')) {\n                updateInput$$1(e, data);\n            }\n        }\n        function onDraw(e, data) {\n            var state = getState$$1(data);\n            // calculate the frame index\n            var index = data.lane * data.frames + data.frame;\n            // get the zoom image. Use original frames as fallback. This won't work for spritesheets\n            var source = state.source[index];\n            var spec = findSpecs(data.metrics, data.frames, data.frame, data.lane);\n            // get display position\n            var x = state.currentX;\n            var y = state.currentY;\n            // fallback to centered position\n            if (x == null) {\n                x = state.currentX = 0.5;\n                y = state.currentY = 0.5;\n            }\n            if (source) {\n                // scale up from [0:1] to [0:100] range\n                x = Math.floor(x * 100);\n                y = Math.floor(y * 100);\n                // update background image and position\n                state.stage.css({\n                    'background-repeat': 'no-repeat',\n                    'background-image': \"url('\" + source + \"')\",\n                    'background-position': x + \"% \" + y + \"%\"\n                });\n            }\n            else if (spec.sheet && spec.sprite) {\n                var sprite = spec.sprite;\n                var sheet = spec.sheet;\n                var src = data.source[sheet.id];\n                var left = -Math.floor(sprite.sampledX + x * (sprite.sampledWidth - data.width));\n                var top_1 = -Math.floor(sprite.sampledY + y * (sprite.sampledHeight - data.height));\n                var width = sheet.sampledWidth;\n                var height = sheet.sampledHeight;\n                state.stage.css({\n                    'background-image': \"url('\" + src + \"')\",\n                    'background-position': left + \"px \" + top_1 + \"px\",\n                    'background-repeat': 'no-repeat',\n                    // set custom background size to enable responsive rendering\n                    '-webkit-background-size': width + \"px \" + height + \"px\",\n                    '-moz-background-size': width + \"px \" + height + \"px\",\n                    '-o-background-size': width + \"px \" + height + \"px\",\n                    'background-size': width + \"px \" + height + \"px\" /* Chrome, Firefox 4+, IE 9+, Opera, Safari 5+ */\n                });\n            }\n        }\n        function toggleZoom(data) {\n            var state = getState$$1(data);\n            if (!state.stage) {\n                throw new Error('zoom module is not initialized or is not available.');\n            }\n            if (state.stage.is(':visible')) {\n                state.stage.fadeOut();\n                data.stage.fadeIn();\n            }\n            else {\n                state.stage.fadeIn();\n                data.stage.fadeOut();\n                return true;\n            }\n            return false;\n        }\n        registerPlugin(NAME, {\n            name: NAME,\n            mousedown: onClick,\n            touchstart: onClick,\n            mousemove: onMove,\n            touchmove: onMove,\n            onInit: onInit,\n            onDestroy: onDestroy,\n            onDraw: onDraw\n        });\n        extendApi({\n            toggleZoom: function () { toggleZoom(this.data); } // tslint:disable-line\n        });\n    })();\n\n    var Utils = _Utils;\n\n    exports.Utils = Utils;\n    exports.sourceArray = sourceArray;\n    exports.Api = Api;\n    exports.extendApi = extendApi;\n    exports.instances = instances;\n    exports.applyEvents = applyEvents;\n    exports.boot = boot;\n    exports.create = create;\n    exports.createOrUpdate = createOrUpdate;\n    exports.destroy = destroy;\n    exports.namespace = namespace;\n    exports.eventNames = eventNames;\n    exports.callbackNames = callbackNames;\n    exports.eventsToPrevent = eventsToPrevent;\n    exports.defaults = defaults;\n    exports.getInputState = getInputState;\n    exports.updateInput = updateInput;\n    exports.resetInput = resetInput;\n    exports.applyLayout = applyLayout;\n    exports.getPlaybackState = getPlaybackState;\n    exports.updateFrame = updateFrame;\n    exports.stopAnimation = stopAnimation;\n    exports.applyAnimation = applyAnimation;\n    exports.startAnimation = startAnimation;\n    exports.registerPlugin = registerPlugin;\n    exports.registerModule = registerModule;\n    exports.getPlugin = getPlugin;\n    exports.applyPlugins = applyPlugins;\n    exports.getState = getState;\n    exports.getPluginState = getPluginState;\n    exports.is = is;\n    exports.flag = flag;\n\n    Object.defineProperty(exports, '__esModule', { value: true });\n\n})));\n\n\n// Main.js file.\n(function($, document, window, viewport){\n         \n            var visibilityDivs = {\n                'xs': $('<div class=\"d-xs-block d-sm-none d-md-none d-lg-none d-xl-none\"></div>'),\n                'sm': $('<div class=\"d-none d-sm-block d-md-none d-lg-none d-xl-none\"></div>'),\n                'md': $('<div class=\"d-none d-md-block d-sm-none d-lg-none d-xl-none\"></div>'),\n                'lg': $('<div class=\"d-none d-lg-block d-sm-none d-md-none d-xl-none\"></div>'),\n                'xl': $('<div class=\"d-none d-xl-block d-sm-none d-md-none d-lg-none\"></div>'),\n            };\n\n            viewport.use('custom', visibilityDivs);\n\n            var DoMenuHoverWork = function() {\n                //console.log('Current breakpoint: ', viewport.current());\n                var $nav        = $('.navbarsdesktop'); // 2 navbars in top in desktop only\n                var $oe_menu_items  = $('.navbar-nav').children('li');\n                var $oe_overlay     = $('#overlay');\n\n                if(viewport.current() == 'lg' || viewport.current() == 'xl'){\n                        // If mobile menu open - so close it in desktop\n                        if( $('.navbar-toggler').attr(\"aria-expanded\") === \"true\"){\n                            $('.navbar-toggler').trigger('click');\n                        }\n \n                        $oe_menu_items.bind('mouseenter',function(){\n                            var $this = $(this);\n                            $this.addClass('slided selected');\n                            $this.children('.sub-menu').stop(true,true).slideDown(0,function(){\n                                $oe_menu_items.not('.slided').children('.sub-menu').hide();\n                                $this.removeClass('slided');\n                            });\n                        }).bind('mouseleave',function(){\n                            var $this = $(this);\n                            $this.removeClass('selected').children('.sub-menu').css('z-index','1');\n                        });\n\n\n                        $nav.bind('mouseenter',function(){\n                            var $this = $(this);\n                            $('.overlay').css({'height' : '100%','zIndex':'49'});\n                            $oe_overlay.stop(true,true).fadeTo(500, 0.91);                            \n                            $('.navbar-front').addClass('main-nav--is-hovered').fadeIn(300);\n                            $('#topNav').addClass('top-nav--white');\n                            if (!$('.navbar-front').hasClass('is-sticky') && $('.navbar-front').length  ) {\n                                $('.navbar-front .navbar-brand img').attr('src', '/wp-content/themes/nordiclight/assets/dist/images/logo_dark.svg');\n                                $('.herrmanslogo img').attr('src', '/wp-content/themes/nordiclight/assets/dist/images/herrmans_logo_black.png');                        \n                                $('.nordiclogo img').attr('src', '/wp-content/themes/nordiclight/assets/dist/images/nordic_logo_black.png');                        \n                            }\n\n                        }).bind('mouseleave',function(){\n                            var $this = $(this);\n                            $('.overlay').css({'height' : '','zIndex':'1'});\n                            $oe_overlay.stop(true,true).fadeTo(500, 0);\n                            $oe_menu_items.children('.sub-menu').hide();\n                    \n                            $('.navbar-front').removeClass('main-nav--is-hovered').fadeIn(300);\n                            $('#topNav').removeClass('top-nav--white').fadeIn(300);\n                            if (!$('.navbar-front').hasClass('is-sticky') && $('.navbar-front').length ) {\n                                $('.navbar-front .navbar-brand img').attr('src', '/wp-content/themes/nordiclight/assets/dist/images/logo_light.svg');\n                                $('.herrmanslogo img').attr('src', '/wp-content/themes/nordiclight/assets/dist/images/herrmans_logo_white.png');                                                \n                                $('.nordiclogo img').attr('src', '/wp-content/themes/nordiclight/assets/dist/images/nordic_logo_white.png');                                                \n                            }\n                        }) \n\n                }  // End 'lg' || 'xl'\n                else{\n                    // unbind mouseenter mouseleave.\n                    $oe_menu_items.unbind('mouseenter');\n                    $oe_menu_items.unbind('mouseleave');\n                    $nav.unbind('mouseenter');\n                    $nav.unbind('mouseleave');\n\n                    // use click on mobile\n                    $oe_menu_items.bind('click',function(){\n                        var $this = $(this);\n                        $this.addClass('slided selected');\n                        $this.children('.sub-menu').stop(true,true).slideToggle(0,function(){\n                            $oe_menu_items.not('.slided').children('.sub-menu').hide();\n                            $this.removeClass('slided');\n                        });\n                    });                    \n                }\n            }\n\n            // on resize\n            $(window).resize(\n                viewport.changed(function() {\n                    DoMenuHoverWork();\n                })\n            ).resize();\n\n\n\n        // -------------------------------------------------------------------------------------------\n        // For Compare lights simulator in Startpage. check GetImageFunction function in functions.php\n        // -------------------------------------------------------------------------------------------\n        $('.simulator-btn').click(function (e) {\n            e.preventDefault();\n            var button_id = $(this).attr('id');\n            $.ajax({\n                type: \"GET\",\n                url: \"/wp-admin/admin-ajax.php\",\n                dataType: 'html',\n                data: ({action: 'GetImageFunction', 'id': button_id}),\n                success: function (data) {\n                    $('#simulator').css('background', \"#111 url(\" + data + \") top\");\n                },\n                error: function (data) {\n                    console.log(\"Error!\");\n                    return false;\n                }\n            });\n        });\n\n\n        // Filter Custom changes.\n        // Use var (getLangCode) to change the text for differnet languages.\n        if ($('li.sf-field-reset').length) {       \n            $('ul').find('li.sf-field-reset').insertAfter('#custom_html-3 strong');\n            $('ul').find('li.sf-field-submit').insertAfter('#custom_html-3 strong');\n        }\n\n        if ($('li.sf-field-post-meta-source_filter').length) {        \n            $( \"li.sf-field-post-meta-source_filter\" ).before( '<a href=\"#\" class=\"plus filter-link\" data-acco=\"sf-field-post-meta-source_filter\">Source</a>' );\n            $( \"li.sf-field-post-meta-source_filter\" ).after( '<hr>' );            \n        }           \n\n        if ($('li.sf-field-post-meta-type_filter').length) {        \n            $( \"li.sf-field-post-meta-type_filter\" ).before( '<a href=\"#\" class=\"plus filter-link\" data-acco=\"sf-field-post-meta-type_filter\">Type</a>' );\n            $( \"li.sf-field-post-meta-type_filter\" ).after( '<hr>' );            \n        }  \n\n        if ($('li.sf-field-post-meta-nominal_voltage_filter').length) {        \n            $( \"li.sf-field-post-meta-nominal_voltage_filter\" ).before( '<a href=\"#\" class=\"plus filter-link\" data-acco=\"sf-field-post-meta-nominal_voltage_filter\">Nominal voltage DC</a>' );\n            $( \"li.sf-field-post-meta-nominal_voltage_filter\" ).after( '<hr>' );            \n        }  \n\n        if ($('li.sf-field-post-meta-light_pattern_filter').length) {        \n            $( \"li.sf-field-post-meta-light_pattern_filter\" ).before( '<a href=\"#\" class=\"plus filter-link\" data-acco=\"sf-field-post-meta-light_pattern_filter\">Light Pattern</a>' );\n            $( \"li.sf-field-post-meta-light_pattern_filter\" ).after( '<hr>' );            \n        }  \n\n        if ($('li.sf-field-post-meta-colour_temperature_filter').length) {        \n            $( \"li.sf-field-post-meta-colour_temperature_filter\" ).before( '<a href=\"#\" class=\"plus filter-link\" data-acco=\"sf-field-post-meta-colour_temperature_filter\">Colour Temperature</a>' );\n            $( \"li.sf-field-post-meta-colour_temperature_filter\" ).after( '<hr>' );            \n        } \n\n        if ($('li.sf-field-post-meta-dampening_filter').length) {        \n            $( \"li.sf-field-post-meta-dampening_filter\" ).before( '<a href=\"#\" class=\"plus filter-link\" data-acco=\"sf-field-post-meta-dampening_filter\">Dampening</a>' );\n            $( \"li.sf-field-post-meta-dampening_filter\" ).after( '<hr>' );            \n        }    \n\n        if ($('li.sf-field-post-meta-power_filter').length) {        \n            $( \"li.sf-field-post-meta-power_filter\" ).before( '<a href=\"#\" class=\"plus filter-link\" data-acco=\"sf-field-post-meta-power_filter\">Power consumption</a>' );\n            $( \"li.sf-field-post-meta-power_filter\" ).after( '<hr>' );            \n        }   \n\n        if ($('li.sf-field-post-meta-field_of_work_filter').length) {        \n            $( \"li.sf-field-post-meta-field_of_work_filter\" ).before( '<a href=\"#\" class=\"plus filter-link\" data-acco=\"sf-field-post-meta-field_of_work_filter\">Field of work</a>' );\n            $( \"li.sf-field-post-meta-field_of_work_filter\" ).after( '<hr>' );            \n        }                 \n\n        if ($('li.sf-field-post-meta-lumens_filter').length) {        \n            $( \"li.sf-field-post-meta-lumens_filter\" ).before( '<a href=\"#\" class=\"plus filter-link\" data-acco=\"sf-field-post-meta-lumens_filter\">Lumens</a>' );\n            $( \"li.sf-field-post-meta-lumens_filter\" ).after( '<hr>' );                        \n        }\n\n        if ($('li.sf-field-post-meta-shape_filter').length) {        \n            $( \"li.sf-field-post-meta-shape_filter\" ).before( '<a href=\"#\" class=\"plus filter-link\" data-acco=\"sf-field-post-meta-shape_filter\">Shape</a>' );\n            $( \"li.sf-field-post-meta-shape_filter\" ).after( '<hr>' );            \n        }          \n\n        if ($('li.sf-field-post-meta-vehicle_filter').length) {        \n            $( \"li.sf-field-post-meta-vehicle_filter\" ).before( '<a href=\"#\" class=\"plus filter-link\" data-acco=\"sf-field-post-meta-vehicle_filter\">Vehicle</a>' );\n            $( \"li.sf-field-post-meta-vehicle_filter\" ).after( '<hr>' );            \n        }  \n\n        $(\"[data-acco]\").click(function (e) {\n            e.preventDefault();\n            var classdata =  $(this).attr('data-acco');\n            //$(this).siblings().slideToggle();\n            $('li.' + classdata).slideToggle();\n            $(this).toggleClass('plus');\n            $(this).toggleClass('minus');\n        });\n\n        if ($('.spritespin').length) {  \n          var item_name = $('.products').attr('data-productid');\n          $('.spritespin').spritespin({\n            source: SpriteSpin.sourceArray('/wp-content/uploads/360/'+item_name+'/{frame}.png', { frame: [0,39], digits: 3 }),\n            width: 388,\n            height: 388,\n            responsive: true,\n            sense: -1,\n            loop: false,\n            animte: true,\n            frameTime: 40,\n            frame: 35,\n            stopFrame: 34,\n            onComplete: showIcon(),\n          });\n          \n            function showIcon(){\n              $('#icon-360').show();\n            }\n\n        }\n\n        $(\".readmore-link\").click(function (e) {\n          e.preventDefault();\n          var data_text = $(\".more-text\").is(':visible') ? $(this).attr('data-more') : $(this).attr('data-less');\n          $(this).text(data_text);\n          $('.more-text').toggleClass('show');\n        });\n\n\n        // -------------------------------------------------------------------------------------------\n        // For Category dropdown (left sidebar) in mobile\n        // -------------------------------------------------------------------------------------------                \n        $(function() {\n            var mytext1 = { \"en\": 'Series',  \"sv\": 'Serier',  \"fr\": 'Série',   \"es\": 'Serie',    \"fi\": 'Sarja', \"de\": 'Serie',   \"ru\": 'Серии',   \"pt-pt\": 'Series',   \"ja\": 'シリーズ', \"zh-hans\": '系列'}; \n            var mytext2 = { \"en\": 'Model',   \"sv\": 'Modell',  \"fr\": 'Modèle',  \"es\": 'Modelo',   \"fi\": 'Malli', \"de\": 'Modell',  \"ru\": 'Модель',  \"pt-pt\": 'Modelo',   \"ja\": 'モデル',   \"zh-hans\": '模型'}; \n            var mytext3 = { \"en\": 'Product', \"sv\": 'Produkt', \"fr\": 'Produit', \"es\": 'Producto', \"fi\": 'Tuote', \"de\": 'Produkt', \"ru\": 'Продукт', \"pt-pt\": 'Produtos', \"ja\": '製品',    \"zh-hans\": '产品'}; \n\n            $('.selectpicker').selectric({\n                    disableOnMobile: false,\n                    nativeOnMobile: false,\n            });\n            $('.maincategories-slist').selectric({\n                labelBuilder: function(currItem) {\n                    return (currItem.value.length ? '<span class=\"icon\"></span>' : '') + '<span class=\"prefix\">' + mytext1[getLangCode]+':' + '</span>' + '<span class=\"title\">' + currItem.text + '</span>';\n                }\n            });          \n            $('.subcategories-slist').selectric({\n                labelBuilder: function(currItem) {\n                    return (currItem.value.length ? '<span class=\"icon\"></span>' : '') + '<span class=\"prefix\">'+ mytext2[getLangCode]+':' + '</span>' + '<span class=\"title\">' + currItem.text + '</span>';\n                }\n            });          \n            $('.products-slist').selectric({\n                labelBuilder: function(currItem) {\n                    return (currItem.value.length ? '<span class=\"icon\"></span>' : '') + '<span class=\"prefix\">'+ mytext3[getLangCode]+':' +'</span>' + '<span class=\"title\">' + currItem.text + '</span>';\n                }\n            });\n\n        });\n\n\n        // -------------------------------------------------------------------------------------------\n        // Javascript to enable link to tab\n        // -------------------------------------------------------------------------------------------        \n        // Change hash if click on tabs\n        $(\".nav-tabs a\").click(function () {\n            window.location.hash = $(this).attr('href');\n        });\n\n        // Scroll if there is hash.\n        $(window).load(function() {\n          // check for hash when page has loaded\n          if (getHash() != null) {\n              checkForScrolling();\n          }\n        });\n        // check for hash when hash has changed\n        window.onhashchange = function() {\n          checkForScrolling();\n        };\n        // return hash if so or null if hash is empty\n        function getHash() {\n          var hash = window.location.hash;\n          if (hash != '') {\n              return hash;\n          } else {\n              return null;\n          }\n        }\n        // this function handles your scrolling\n        function checkForScrolling() {\n        var hash = document.location.hash;\n        var prefix = \"tab_\";\n        if (hash) {\n            $('.nav-tabs a[href=\"'+hash.replace(prefix,\"\")+'\"]').tab('show');\n            $('html,body').animate({scrollTop: $('a[href=\"'+hash+'\"]').offset().top - 120},'slow');          \n        } \n        // first get your element by attribute selector\n        var elem =  $('a[href=\"'+getHash()+'\"]');\n        // cheeck if element exists                    \n        if (elem.length > 0 ) {\n          $('html, body').stop().animate({\n              scrollTop: elem.offset().top - 120\n          }, 1000);\n        }\n        }\n\n        // -------------------------------------------------------------------------------------------\n        // For Responsive Tabs in Product page. Features & Options, Technical Data, Light Patterns, Drawings\n        // -------------------------------------------------------------------------------------------\n        (function($) {\n            fakewaffle.responsiveTabs(['sm','md']);\n        })(jQuery);\n\n\n        // -------------------------------------------------------------------------------------------\n        // Polyfill for CSS position: sticky    node_modules/stickyfilljs\n        // -------------------------------------------------------------------------------------------\n        var elements = $('#mainNav');\n        Stickyfill.add(elements);\n    // $('#mainNav');.Stickyfill();\n        // -------------------------------------------------------------------------------------------\n        // When Scroll\n        // -------------------------------------------------------------------------------------------\n        $(window).scroll(function () {\n            if ($(this).scrollTop() > 10) {\n                $('#mainNav').addClass(\"is-sticky\");\n                if ($(window).width() > 992) {\n                    $('.navbar-front .navbar-brand img').attr('src', '/wp-content/themes/nordiclight/assets/dist/images/logo_dark.svg')\n                }\n            }\n            else {\n                $('#mainNav').removeClass(\"is-sticky\");\n                $('.navbar-front .navbar-brand img').attr('src', '/wp-content/themes/nordiclight/assets/dist/images/logo_light.svg');\n            }\n        });\n\n\n\n        // -------------------------------------------------------------------------------------------\n        // FAQ Button in menu\n        // -------------------------------------------------------------------------------------------        \n        $(\".sub-menu a:contains('FAQ')\").addClass('faq-link');\n\n        \n\n\n        // -------------------------------------------------------------------------------------------\n        // Video hero\n        // -------------------------------------------------------------------------------------------                \n       \n        // var media;\n        // $('#frontpage-video').mediaelementplayer({\n\n        //     // features: [],\n        //     // Hide controls when playing and mouse is not over the video\n        //     // alwaysShowControls: false,\n        //     loop: true,\n        //     controls: false,\n        //     success: function(mediaElement, originalNode, instance) {\n        //         // do things\n        //         mediaElement.play();\n        //         media = mediaElement;\n        //     },\n        //     error: function () {\n        //         alert('Error setting media!');\n        //     }\n        // });\n        // $('.video-overlay .btn-labeled').click(function () {\n        //     // var player = new MediaElementPlayer('video');\n        //     //\n        //     // player.enterFullScreen();\n        //     $('.mejs-container').css('height', '100%');\n        //     $('.intro-text').hide();\n        //     $('.mejs-container').addClass('playing-video');\n        //     $('.mejs-controls').addClass('mejs-controls-show');\n        //     $('.mejs-controls').removeClass('mejs-controls-hide');\n        //     $('body, html').css('overflow', 'hidden');\n        //     $('.close-video').show();\n        // });\n\n        // $('.close-video').click(function () {\n        //     $('.mejs-container').css('height', '720px');\n        //     $('.intro-text').show();\n        //     $('.mejs-container').removeClass('playing-video');\n        //     $('.mejs-controls').addClass('mejs-controls-hide');\n        //     $('.mejs-controls').removeClass('mejs-controls-show');\n        //     $('body, html').css('overflow', 'auto');\n        //     $('.close-video').hide();\n        //     media.play();\n        // })\n\n        // Get min height of hero\n\n        // var imageSrc = $('.hero').style.backgroundImage;\n        if ($('body').hasClass('techtalk-template')) {\n            var imageSrc = $('.hero').css('background-image').replace(/url\\((['\"])?(.*?)\\1\\)/gi, '$2').split(',')[0];\n\n            var image = new Image();\n            image.src = imageSrc;\n            var height = image.height;\n\n            $('.hero').css('min-height', height);\n        }\n\n        // Front fields of work get height\n        //var fields_of_work_height = $('.front-field-of-work .bg-warning').outerHeight(true);\n        //$('.front-field-of-work .bg-warning').css('top', '-' + fields_of_work_height / 2 + 'px');\n\n        if($(window).width() < 992) {\n          $('.footer-widgets .footer_head').click(function () {\n              $(this).closest('.col-md-2').find('ul').slideToggle();\n          })\n        }\n\n        $(window).on('resize load', function (e) {\n            if ($(window).width() < 992) {\n\n                $('.footer-widgets .footer_head').click(function () {\n                    $(this).closewst('.col-md-2').find('ul').slideToggle();\n                })\n            }\n\n        });\n\n        // Reset Popup video if its closed.\n        $('.close').click(function () {\n          $('#modal-video').hide();\n          $('#modal-video iframe').attr(\"src\", jQuery(\"#modal-video iframe\").attr(\"src\"));\n        });\n\n\n         \n        $('#play-video').on('click', function(ev) {\n            $('.caption').fadeOut(100);\n            $('.front-video').fadeOut(\"100\", function () {\n                $('.back-video').fadeIn(100);\n            });\n            $('.close').fadeIn(100);\n            $(\"#video-iframe\")[0].src += \"&autoplay=1\";\n            ev.preventDefault();\n        });\n         \n        $('.close').on('click', function(ev) {\n            $(this).fadeOut(100);\n            $('.back-video').fadeOut(\"100\", function () {\n                $('.front-video').fadeIn(100);\n            });            \n            $('.caption').fadeIn(100);\n            ev.preventDefault();\n        });\n\n        var sitemap_length = $('.wsp-container > *').length;\n\n        var first_half = $('.wsp-container > *').slice(0, sitemap_length/2);\n        var second_half = $('.wsp-container > *').slice(sitemap_length/2);\n        first_half.wrapAll('<div class=\"sitemap-first\"></div>');\n        second_half.wrapAll('<div class=\"sitemap-second\"></div>');\n\n    //     var sitemap_prod = $('.wsp-productss-list li').length;\n    // var prod_first_half = $('.wsp-container > *').slice(0, sitemap_length/2);\n    // var prod_second_half = $('.wsp-container > *').slice(sitemap_length/2);\n    // prod_first_half.wrapAll('<div class=\"prod_sitemap-first\"></div>');\n    // prod_second_half.wrapAll('<div class=\"prod_sitemap-second\"></div>');\n\n$(document).ready(function(){\n        $(\".page-template-esg .content-image-title-esg\").click(function(){\n            $(\".post-esg\").removeClass(\"active\");\n            $(this).parent(\".post-esg\").addClass(\"active\",1000);\n        });\n\n        $(\".close-content-text-esg\").click(function(event){\n            event.stopPropagation();\n            $(\".post-esg\").removeClass(\"active\");\n        });\n    });\n\n\n\n})(jQuery, document, window, ResponsiveBootstrapToolkit);\n\n\n"],"file":"main.js"}