');\n if (this.tooltipOptions && this.tooltipOptions.cssClass) {\n $tip = $('.' + this.tooltipOptions.cssClass);\n\n if( $tip.length === 0 ){\n $tip = $('
').addClass(this.tooltipOptions.cssClass);\n $tip.appendTo('body').hide().css({position: 'absolute'});\n \n if(this.tooltipOptions.defaultTheme) {\n $tip.css({\n 'background': '#fff',\n 'z-index': '1040',\n 'padding': '0.4em 0.6em',\n 'border-radius': '0.5em',\n 'font-size': '0.8em',\n 'border': '1px solid #111',\n 'display': 'none',\n 'white-space': 'nowrap'\n });\n }\n }\n }\n\n return $tip;\n };\n\n /**\n * core function, create tooltip content\n * @param {string} content - template with tooltip content\n * @param {object} item - Flot item\n * @return {string} real tooltip content for current item\n */\n FlotTooltip.prototype.stringFormat = function (content, item) {\n var percentPattern = /%p\\.{0,1}(\\d{0,})/;\n var seriesPattern = /%s/;\n var colorPattern = /%c/;\n var xLabelPattern = /%lx/; // requires flot-axislabels plugin https://github.com/markrcote/flot-axislabels, will be ignored if plugin isn't loaded\n var yLabelPattern = /%ly/; // requires flot-axislabels plugin https://github.com/markrcote/flot-axislabels, will be ignored if plugin isn't loaded\n var xPattern = /%x\\.{0,1}(\\d{0,})/;\n var yPattern = /%y\\.{0,1}(\\d{0,})/;\n var xPatternWithoutPrecision = \"%x\";\n var yPatternWithoutPrecision = \"%y\";\n var customTextPattern = \"%ct\";\n\tvar nPiePattern = \"%n\";\n\t\n var x, y, customText, p, n;\n\n // for threshold plugin we need to read data from different place\n if (typeof item.series.threshold !== \"undefined\") {\n x = item.datapoint[0];\n y = item.datapoint[1];\n customText = item.datapoint[2];\n\t}\n\n\t// for CurvedLines plugin we need to read data from different place\n\t else if (typeof item.series.curvedLines !== \"undefined\") {\n\t\tx = item.datapoint[0];\n\t\ty = item.datapoint[1];\n\t }\n\t \n else if (typeof item.series.lines !== \"undefined\" && item.series.lines.steps) {\n x = item.series.datapoints.points[item.dataIndex * 2];\n y = item.series.datapoints.points[item.dataIndex * 2 + 1];\n // TODO: where to find custom text in this variant?\n customText = \"\";\n } else {\n x = item.series.data[item.dataIndex][0];\n y = item.series.data[item.dataIndex][1];\n customText = item.series.data[item.dataIndex][2];\n }\n\n // I think this is only in case of threshold plugin\n if (item.series.label === null && item.series.originSeries) {\n item.series.label = item.series.originSeries.label;\n }\n\n // if it is a function callback get the content string\n if (typeof(content) === 'function') {\n content = content(item.series.label, x, y, item);\n }\n\n // the case where the passed content is equal to false\n if (typeof(content) === 'boolean' && !content) {\n return '';\n }\n\n\t/* replacement of %ct and other multi-character templates must\n\t precede the replacement of single-character templates \n\t to avoid conflict between '%c' and '%ct' and similar substrings\n\t*/\n\tif (customText)\n content = content.replace(customTextPattern, customText);\n\n // percent match for pie charts and stacked percent\n if (typeof (item.series.percent) !== 'undefined') {\n p = item.series.percent;\n } else if (typeof (item.series.percents) !== 'undefined') {\n p = item.series.percents[item.dataIndex];\n } \n if (typeof p === 'number') {\n content = this.adjustValPrecision(percentPattern, content, p);\n }\n\n\t// replace %n with number of items represented by slice in pie charts\n\tif (item.series.hasOwnProperty('pie')) {\n\t if (typeof (item.series.data[0][1] !== 'undefined')) {\n\t\tn = item.series.data[0][1];\n\t }\n\t}\n\tif (typeof n === 'number') {\n content = content.replace(nPiePattern, n);\n\t}\n\t\n // series match\n if (typeof(item.series.label) !== 'undefined') {\n content = content.replace(seriesPattern, item.series.label);\n } else {\n //remove %s if label is undefined\n content = content.replace(seriesPattern, \"\");\n }\n \n // color match\n if (typeof(item.series.color) !== 'undefined') {\n content = content.replace(colorPattern, item.series.color);\n } else {\n //remove %s if color is undefined\n content = content.replace(colorPattern, \"\");\n }\n\n // x axis label match\n if (this.hasAxisLabel('xaxis', item)) {\n content = content.replace(xLabelPattern, item.series.xaxis.options.axisLabel);\n } else {\n //remove %lx if axis label is undefined or axislabels plugin not present\n content = content.replace(xLabelPattern, \"\");\n }\n\n // y axis label match\n if (this.hasAxisLabel('yaxis', item)) {\n content = content.replace(yLabelPattern, item.series.yaxis.options.axisLabel);\n } else {\n //remove %ly if axis label is undefined or axislabels plugin not present\n content = content.replace(yLabelPattern, \"\");\n }\n\n // time mode axes with custom dateFormat\n if (this.isTimeMode('xaxis', item) && this.isXDateFormat(item)) {\n content = content.replace(xPattern, this.timestampToDate(x, this.tooltipOptions.xDateFormat, item.series.xaxis.options));\n }\n if (this.isTimeMode('yaxis', item) && this.isYDateFormat(item)) {\n content = content.replace(yPattern, this.timestampToDate(y, this.tooltipOptions.yDateFormat, item.series.yaxis.options));\n }\n\n // set precision if defined\n if (typeof x === 'number') {\n content = this.adjustValPrecision(xPattern, content, x);\n }\n if (typeof y === 'number') {\n content = this.adjustValPrecision(yPattern, content, y);\n }\n\n // change x from number to given label, if given\n if (typeof item.series.xaxis.ticks !== 'undefined') {\n\n var ticks;\n if (this.hasRotatedXAxisTicks(item)) {\n // xaxis.ticks will be an empty array if tickRotor is being used, but the values are available in rotatedTicks\n ticks = 'rotatedTicks';\n } else {\n ticks = 'ticks';\n }\n\n // see https://github.com/krzysu/flot.tooltip/issues/65\n var tickIndex = item.dataIndex + item.seriesIndex;\n\n for (var xIndex in item.series.xaxis[ticks]) {\n if (item.series.xaxis[ticks].hasOwnProperty(tickIndex) && !this.isTimeMode('xaxis', item)) {\n var valueX = (this.isCategoriesMode('xaxis', item)) ? item.series.xaxis[ticks][tickIndex].label : item.series.xaxis[ticks][tickIndex].v;\n if (valueX === x) {\n content = content.replace(xPattern, item.series.xaxis[ticks][tickIndex].label.replace(/\\$/g, '$$$$'));\n }\n }\n }\n }\n\n // change y from number to given label, if given\n if (typeof item.series.yaxis.ticks !== 'undefined') {\n for (var yIndex in item.series.yaxis.ticks) {\n if (item.series.yaxis.ticks.hasOwnProperty(yIndex)) {\n var valueY = (this.isCategoriesMode('yaxis', item)) ? item.series.yaxis.ticks[yIndex].label : item.series.yaxis.ticks[yIndex].v;\n if (valueY === y) {\n content = content.replace(yPattern, item.series.yaxis.ticks[yIndex].label.replace(/\\$/g, '$$$$'));\n }\n }\n }\n }\n\n // if no value customization, use tickFormatter by default\n if (typeof item.series.xaxis.tickFormatter !== 'undefined') {\n //escape dollar\n content = content.replace(xPatternWithoutPrecision, item.series.xaxis.tickFormatter(x, item.series.xaxis).replace(/\\$/g, '$$'));\n }\n if (typeof item.series.yaxis.tickFormatter !== 'undefined') {\n //escape dollar\n content = content.replace(yPatternWithoutPrecision, item.series.yaxis.tickFormatter(y, item.series.yaxis).replace(/\\$/g, '$$'));\n }\n\n return content;\n };\n\n // helpers just for readability\n FlotTooltip.prototype.isTimeMode = function (axisName, item) {\n return (typeof item.series[axisName].options.mode !== 'undefined' && item.series[axisName].options.mode === 'time');\n };\n\n FlotTooltip.prototype.isXDateFormat = function (item) {\n return (typeof this.tooltipOptions.xDateFormat !== 'undefined' && this.tooltipOptions.xDateFormat !== null);\n };\n\n FlotTooltip.prototype.isYDateFormat = function (item) {\n return (typeof this.tooltipOptions.yDateFormat !== 'undefined' && this.tooltipOptions.yDateFormat !== null);\n };\n\n FlotTooltip.prototype.isCategoriesMode = function (axisName, item) {\n return (typeof item.series[axisName].options.mode !== 'undefined' && item.series[axisName].options.mode === 'categories');\n };\n\n //\n FlotTooltip.prototype.timestampToDate = function (tmst, dateFormat, options) {\n var theDate = $.plot.dateGenerator(tmst, options);\n return $.plot.formatDate(theDate, dateFormat, this.tooltipOptions.monthNames, this.tooltipOptions.dayNames);\n };\n\n //\n FlotTooltip.prototype.adjustValPrecision = function (pattern, content, value) {\n\n var precision;\n var matchResult = content.match(pattern);\n if( matchResult !== null ) {\n if(RegExp.$1 !== '') {\n precision = RegExp.$1;\n value = value.toFixed(precision);\n\n // only replace content if precision exists, in other case use thickformater\n content = content.replace(pattern, value);\n }\n }\n return content;\n };\n\n // other plugins detection below\n\n // check if flot-axislabels plugin (https://github.com/markrcote/flot-axislabels) is used and that an axis label is given\n FlotTooltip.prototype.hasAxisLabel = function (axisName, item) {\n return ($.inArray('axisLabels', this.plotPlugins) !== -1 && typeof item.series[axisName].options.axisLabel !== 'undefined' && item.series[axisName].options.axisLabel.length > 0);\n };\n\n // check whether flot-tickRotor, a plugin which allows rotation of X-axis ticks, is being used\n FlotTooltip.prototype.hasRotatedXAxisTicks = function (item) {\n return ($.inArray('tickRotor',this.plotPlugins) !== -1 && typeof item.series.xaxis.rotatedTicks !== 'undefined');\n };\n\n //\n var init = function (plot) {\n new FlotTooltip(plot);\n };\n\n // define Flot plugin\n $.plot.plugins.push({\n init: init,\n options: defaultOptions,\n name: 'tooltip',\n version: '0.8.5'\n });\n\n})(jQuery);\n","(function (factory) {\n if (typeof define === 'function' && define.amd) {\n // AMD. Register as an anonymous module.\n define(['jquery'], factory);\n } else if (typeof module === \"object\" && module.exports) {\n var $ = require('jquery');\n module.exports = factory($);\n } else {\n // Browser globals\n factory(jQuery);\n }\n}(function (jQuery) {\n\n/*!\n * jQuery.textcomplete\n *\n * Repository: https://github.com/yuku-t/jquery-textcomplete\n * License: MIT (https://github.com/yuku-t/jquery-textcomplete/blob/master/LICENSE)\n * Author: Yuku Takahashi\n */\n\nif (typeof jQuery === 'undefined') {\n throw new Error('jQuery.textcomplete requires jQuery');\n}\n\n+function ($) {\n 'use strict';\n\n var warn = function (message) {\n if (console.warn) { console.warn(message); }\n };\n\n var id = 1;\n\n $.fn.textcomplete = function (strategies, option) {\n var args = Array.prototype.slice.call(arguments);\n return this.each(function () {\n var self = this;\n var $this = $(this);\n var completer = $this.data('textComplete');\n if (!completer) {\n option || (option = {});\n option._oid = id++; // unique object id\n completer = new $.fn.textcomplete.Completer(this, option);\n $this.data('textComplete', completer);\n }\n if (typeof strategies === 'string') {\n if (!completer) return;\n args.shift()\n completer[strategies].apply(completer, args);\n if (strategies === 'destroy') {\n $this.removeData('textComplete');\n }\n } else {\n // For backward compatibility.\n // TODO: Remove at v0.4\n $.each(strategies, function (obj) {\n $.each(['header', 'footer', 'placement', 'maxCount'], function (name) {\n if (obj[name]) {\n completer.option[name] = obj[name];\n warn(name + 'as a strategy param is deprecated. Use option.');\n delete obj[name];\n }\n });\n });\n completer.register($.fn.textcomplete.Strategy.parse(strategies, {\n el: self,\n $el: $this\n }));\n }\n });\n };\n\n}(jQuery);\n\n+function ($) {\n 'use strict';\n\n // Exclusive execution control utility.\n //\n // func - The function to be locked. It is executed with a function named\n // `free` as the first argument. Once it is called, additional\n // execution are ignored until the free is invoked. Then the last\n // ignored execution will be replayed immediately.\n //\n // Examples\n //\n // var lockedFunc = lock(function (free) {\n // setTimeout(function { free(); }, 1000); // It will be free in 1 sec.\n // console.log('Hello, world');\n // });\n // lockedFunc(); // => 'Hello, world'\n // lockedFunc(); // none\n // lockedFunc(); // none\n // // 1 sec past then\n // // => 'Hello, world'\n // lockedFunc(); // => 'Hello, world'\n // lockedFunc(); // none\n //\n // Returns a wrapped function.\n var lock = function (func) {\n var locked, queuedArgsToReplay;\n\n return function () {\n // Convert arguments into a real array.\n var args = Array.prototype.slice.call(arguments);\n if (locked) {\n // Keep a copy of this argument list to replay later.\n // OK to overwrite a previous value because we only replay\n // the last one.\n queuedArgsToReplay = args;\n return;\n }\n locked = true;\n var self = this;\n args.unshift(function replayOrFree() {\n if (queuedArgsToReplay) {\n // Other request(s) arrived while we were locked.\n // Now that the lock is becoming available, replay\n // the latest such request, then call back here to\n // unlock (or replay another request that arrived\n // while this one was in flight).\n var replayArgs = queuedArgsToReplay;\n queuedArgsToReplay = undefined;\n replayArgs.unshift(replayOrFree);\n func.apply(self, replayArgs);\n } else {\n locked = false;\n }\n });\n func.apply(this, args);\n };\n };\n\n var isString = function (obj) {\n return Object.prototype.toString.call(obj) === '[object String]';\n };\n\n var isFunction = function (obj) {\n return Object.prototype.toString.call(obj) === '[object Function]';\n };\n\n var uniqueId = 0;\n\n function Completer(element, option) {\n this.$el = $(element);\n this.id = 'textcomplete' + uniqueId++;\n this.strategies = [];\n this.views = [];\n this.option = $.extend({}, Completer._getDefaults(), option);\n\n if (!this.$el.is('input[type=text]') && !this.$el.is('textarea') && !element.isContentEditable && element.contentEditable != 'true') {\n throw new Error('textcomplete must be called on a Textarea or a ContentEditable.');\n }\n\n if (element === document.activeElement) {\n // element has already been focused. Initialize view objects immediately.\n this.initialize()\n } else {\n // Initialize view objects lazily.\n var self = this;\n this.$el.one('focus.' + this.id, function () { self.initialize(); });\n }\n }\n\n Completer._getDefaults = function () {\n if (!Completer.DEFAULTS) {\n Completer.DEFAULTS = {\n appendTo: $('body'),\n zIndex: '100'\n };\n }\n\n return Completer.DEFAULTS;\n }\n\n $.extend(Completer.prototype, {\n // Public properties\n // -----------------\n\n id: null,\n option: null,\n strategies: null,\n adapter: null,\n dropdown: null,\n $el: null,\n\n // Public methods\n // --------------\n\n initialize: function () {\n var element = this.$el.get(0);\n // Initialize view objects.\n this.dropdown = new $.fn.textcomplete.Dropdown(element, this, this.option);\n var Adapter, viewName;\n if (this.option.adapter) {\n Adapter = this.option.adapter;\n } else {\n if (this.$el.is('textarea') || this.$el.is('input[type=text]')) {\n viewName = typeof element.selectionEnd === 'number' ? 'Textarea' : 'IETextarea';\n } else {\n viewName = 'ContentEditable';\n }\n Adapter = $.fn.textcomplete[viewName];\n }\n this.adapter = new Adapter(element, this, this.option);\n },\n\n destroy: function () {\n this.$el.off('.' + this.id);\n if (this.adapter) {\n this.adapter.destroy();\n }\n if (this.dropdown) {\n this.dropdown.destroy();\n }\n this.$el = this.adapter = this.dropdown = null;\n },\n\n // Invoke textcomplete.\n trigger: function (text, skipUnchangedTerm) {\n if (!this.dropdown) { this.initialize(); }\n text != null || (text = this.adapter.getTextFromHeadToCaret());\n var searchQuery = this._extractSearchQuery(text);\n if (searchQuery.length) {\n var term = searchQuery[1];\n // Ignore shift-key, ctrl-key and so on.\n if (skipUnchangedTerm && this._term === term) { return; }\n this._term = term;\n this._search.apply(this, searchQuery);\n } else {\n this._term = null;\n this.dropdown.deactivate();\n }\n },\n\n fire: function (eventName) {\n var args = Array.prototype.slice.call(arguments, 1);\n this.$el.trigger(eventName, args);\n return this;\n },\n\n register: function (strategies) {\n Array.prototype.push.apply(this.strategies, strategies);\n },\n\n // Insert the value into adapter view. It is called when the dropdown is clicked\n // or selected.\n //\n // value - The selected element of the array callbacked from search func.\n // strategy - The Strategy object.\n // e - Click or keydown event object.\n select: function (value, strategy, e) {\n this._term = null;\n this.adapter.select(value, strategy, e);\n this.fire('change').fire('textComplete:select', value, strategy);\n this.adapter.focus();\n },\n\n // Private properties\n // ------------------\n\n _clearAtNext: true,\n _term: null,\n\n // Private methods\n // ---------------\n\n // Parse the given text and extract the first matching strategy.\n //\n // Returns an array including the strategy, the query term and the match\n // object if the text matches an strategy; otherwise returns an empty array.\n _extractSearchQuery: function (text) {\n for (var i = 0; i < this.strategies.length; i++) {\n var strategy = this.strategies[i];\n var context = strategy.context(text);\n if (context || context === '') {\n var matchRegexp = isFunction(strategy.match) ? strategy.match(text) : strategy.match;\n if (isString(context)) { text = context; }\n var match = text.match(matchRegexp);\n if (match) { return [strategy, match[strategy.index], match]; }\n }\n }\n return []\n },\n\n // Call the search method of selected strategy..\n _search: lock(function (free, strategy, term, match) {\n var self = this;\n strategy.search(term, function (data, stillSearching) {\n if (!self.dropdown.shown) {\n self.dropdown.activate();\n }\n if (self._clearAtNext) {\n // The first callback in the current lock.\n self.dropdown.clear();\n self._clearAtNext = false;\n }\n self.dropdown.setPosition(self.adapter.getCaretPosition());\n self.dropdown.render(self._zip(data, strategy, term));\n if (!stillSearching) {\n // The last callback in the current lock.\n free();\n self._clearAtNext = true; // Call dropdown.clear at the next time.\n }\n }, match);\n }),\n\n // Build a parameter for Dropdown#render.\n //\n // Examples\n //\n // this._zip(['a', 'b'], 's');\n // //=> [{ value: 'a', strategy: 's' }, { value: 'b', strategy: 's' }]\n _zip: function (data, strategy, term) {\n return $.map(data, function (value) {\n return { value: value, strategy: strategy, term: term };\n });\n }\n });\n\n $.fn.textcomplete.Completer = Completer;\n}(jQuery);\n\n+function ($) {\n 'use strict';\n\n var $window = $(window);\n\n var include = function (zippedData, datum) {\n var i, elem;\n var idProperty = datum.strategy.idProperty\n for (i = 0; i < zippedData.length; i++) {\n elem = zippedData[i];\n if (elem.strategy !== datum.strategy) continue;\n if (idProperty) {\n if (elem.value[idProperty] === datum.value[idProperty]) return true;\n } else {\n if (elem.value === datum.value) return true;\n }\n }\n return false;\n };\n\n var dropdownViews = {};\n $(document).on('click', function (e) {\n var id = e.originalEvent && e.originalEvent.keepTextCompleteDropdown;\n $.each(dropdownViews, function (key, view) {\n if (key !== id) { view.deactivate(); }\n });\n });\n\n var commands = {\n SKIP_DEFAULT: 0,\n KEY_UP: 1,\n KEY_DOWN: 2,\n KEY_ENTER: 3,\n KEY_PAGEUP: 4,\n KEY_PAGEDOWN: 5,\n KEY_ESCAPE: 6\n };\n\n // Dropdown view\n // =============\n\n // Construct Dropdown object.\n //\n // element - Textarea or contenteditable element.\n function Dropdown(element, completer, option) {\n this.$el = Dropdown.createElement(option);\n this.completer = completer;\n this.id = completer.id + 'dropdown';\n this._data = []; // zipped data.\n this.$inputEl = $(element);\n this.option = option;\n\n // Override setPosition method.\n if (option.listPosition) { this.setPosition = option.listPosition; }\n if (option.height) { this.$el.height(option.height); }\n var self = this;\n $.each(['maxCount', 'placement', 'footer', 'header', 'noResultsMessage', 'className'], function (_i, name) {\n if (option[name] != null) { self[name] = option[name]; }\n });\n this._bindEvents(element);\n dropdownViews[this.id] = this;\n }\n\n $.extend(Dropdown, {\n // Class methods\n // -------------\n\n createElement: function (option) {\n var $parent = option.appendTo;\n if (!($parent instanceof $)) { $parent = $($parent); }\n var $el = $('
')\n .addClass('dropdown-menu textcomplete-dropdown')\n .attr('id', 'textcomplete-dropdown-' + option._oid)\n .css({\n display: 'none',\n left: 0,\n position: 'absolute',\n zIndex: option.zIndex\n })\n .appendTo($parent);\n return $el;\n }\n });\n\n $.extend(Dropdown.prototype, {\n // Public properties\n // -----------------\n\n $el: null, // jQuery object of ul.dropdown-menu element.\n $inputEl: null, // jQuery object of target textarea.\n completer: null,\n footer: null,\n header: null,\n id: null,\n maxCount: 10,\n placement: '',\n shown: false,\n data: [], // Shown zipped data.\n className: '',\n\n // Public methods\n // --------------\n\n destroy: function () {\n // Don't remove $el because it may be shared by several textcompletes.\n this.deactivate();\n\n this.$el.off('.' + this.id);\n this.$inputEl.off('.' + this.id);\n this.clear();\n this.$el = this.$inputEl = this.completer = null;\n delete dropdownViews[this.id]\n },\n\n render: function (zippedData) {\n var contentsHtml = this._buildContents(zippedData);\n var unzippedData = $.map(this.data, function (d) { return d.value; });\n if (this.data.length) {\n this._renderHeader(unzippedData);\n this._renderFooter(unzippedData);\n if (contentsHtml) {\n this._renderContents(contentsHtml);\n this._fitToBottom();\n this._activateIndexedItem();\n }\n this._setScroll();\n } else if (this.noResultsMessage) {\n this._renderNoResultsMessage(unzippedData);\n } else if (this.shown) {\n this.deactivate();\n }\n },\n\n setPosition: function (pos) {\n this.$el.css(this._applyPlacement(pos));\n\n // Make the dropdown fixed if the input is also fixed\n // This can't be done during init, as textcomplete may be used on multiple elements on the same page\n // Because the same dropdown is reused behind the scenes, we need to recheck every time the dropdown is showed\n var position = 'absolute';\n // Check if input or one of its parents has positioning we need to care about\n this.$inputEl.add(this.$inputEl.parents()).each(function() {\n if($(this).css('position') === 'absolute') // The element has absolute positioning, so it's all OK\n return false;\n if($(this).css('position') === 'fixed') {\n position = 'fixed';\n return false;\n }\n });\n this.$el.css({ position: position }); // Update positioning\n\n return this;\n },\n\n clear: function () {\n this.$el.html('');\n this.data = [];\n this._index = 0;\n this._$header = this._$footer = this._$noResultsMessage = null;\n },\n\n activate: function () {\n if (!this.shown) {\n this.clear();\n this.$el.show();\n if (this.className) { this.$el.addClass(this.className); }\n this.completer.fire('textComplete:show');\n this.shown = true;\n }\n return this;\n },\n\n deactivate: function () {\n if (this.shown) {\n this.$el.hide();\n if (this.className) { this.$el.removeClass(this.className); }\n this.completer.fire('textComplete:hide');\n this.shown = false;\n }\n return this;\n },\n\n isUp: function (e) {\n return e.keyCode === 38 || (e.ctrlKey && e.keyCode === 80); // UP, Ctrl-P\n },\n\n isDown: function (e) {\n return e.keyCode === 40 || (e.ctrlKey && e.keyCode === 78); // DOWN, Ctrl-N\n },\n\n isEnter: function (e) {\n var modifiers = e.ctrlKey || e.altKey || e.metaKey || e.shiftKey;\n return !modifiers && (e.keyCode === 13 || e.keyCode === 9 || (this.option.completeOnSpace === true && e.keyCode === 32)) // ENTER, TAB\n },\n\n isPageup: function (e) {\n return e.keyCode === 33; // PAGEUP\n },\n\n isPagedown: function (e) {\n return e.keyCode === 34; // PAGEDOWN\n },\n\n isEscape: function (e) {\n return e.keyCode === 27; // ESCAPE\n },\n\n // Private properties\n // ------------------\n\n _data: null, // Currently shown zipped data.\n _index: null,\n _$header: null,\n _$noResultsMessage: null,\n _$footer: null,\n\n // Private methods\n // ---------------\n\n _bindEvents: function () {\n this.$el.on('mousedown.' + this.id, '.textcomplete-item', $.proxy(this._onClick, this));\n this.$el.on('touchstart.' + this.id, '.textcomplete-item', $.proxy(this._onClick, this));\n this.$el.on('mouseover.' + this.id, '.textcomplete-item', $.proxy(this._onMouseover, this));\n this.$inputEl.on('keydown.' + this.id, $.proxy(this._onKeydown, this));\n },\n\n _onClick: function (e) {\n var $el = $(e.target);\n e.preventDefault();\n e.originalEvent.keepTextCompleteDropdown = this.id;\n if (!$el.hasClass('textcomplete-item')) {\n $el = $el.closest('.textcomplete-item');\n }\n var datum = this.data[parseInt($el.data('index'), 10)];\n this.completer.select(datum.value, datum.strategy, e);\n var self = this;\n // Deactive at next tick to allow other event handlers to know whether\n // the dropdown has been shown or not.\n setTimeout(function () {\n self.deactivate();\n if (e.type === 'touchstart') {\n self.$inputEl.focus();\n }\n }, 0);\n },\n\n // Activate hovered item.\n _onMouseover: function (e) {\n var $el = $(e.target);\n e.preventDefault();\n if (!$el.hasClass('textcomplete-item')) {\n $el = $el.closest('.textcomplete-item');\n }\n this._index = parseInt($el.data('index'), 10);\n this._activateIndexedItem();\n },\n\n _onKeydown: function (e) {\n if (!this.shown) { return; }\n\n var command;\n\n if ($.isFunction(this.option.onKeydown)) {\n command = this.option.onKeydown(e, commands);\n }\n\n if (command == null) {\n command = this._defaultKeydown(e);\n }\n\n switch (command) {\n case commands.KEY_UP:\n e.preventDefault();\n this._up();\n break;\n case commands.KEY_DOWN:\n e.preventDefault();\n this._down();\n break;\n case commands.KEY_ENTER:\n e.preventDefault();\n this._enter(e);\n break;\n case commands.KEY_PAGEUP:\n e.preventDefault();\n this._pageup();\n break;\n case commands.KEY_PAGEDOWN:\n e.preventDefault();\n this._pagedown();\n break;\n case commands.KEY_ESCAPE:\n e.preventDefault();\n this.deactivate();\n break;\n }\n },\n\n _defaultKeydown: function (e) {\n if (this.isUp(e)) {\n return commands.KEY_UP;\n } else if (this.isDown(e)) {\n return commands.KEY_DOWN;\n } else if (this.isEnter(e)) {\n return commands.KEY_ENTER;\n } else if (this.isPageup(e)) {\n return commands.KEY_PAGEUP;\n } else if (this.isPagedown(e)) {\n return commands.KEY_PAGEDOWN;\n } else if (this.isEscape(e)) {\n return commands.KEY_ESCAPE;\n }\n },\n\n _up: function () {\n if (this._index === 0) {\n this._index = this.data.length - 1;\n } else {\n this._index -= 1;\n }\n this._activateIndexedItem();\n this._setScroll();\n },\n\n _down: function () {\n if (this._index === this.data.length - 1) {\n this._index = 0;\n } else {\n this._index += 1;\n }\n this._activateIndexedItem();\n this._setScroll();\n },\n\n _enter: function (e) {\n var datum = this.data[parseInt(this._getActiveElement().data('index'), 10)];\n this.completer.select(datum.value, datum.strategy, e);\n this.deactivate();\n },\n\n _pageup: function () {\n var target = 0;\n var threshold = this._getActiveElement().position().top - this.$el.innerHeight();\n this.$el.children().each(function (i) {\n if ($(this).position().top + $(this).outerHeight() > threshold) {\n target = i;\n return false;\n }\n });\n this._index = target;\n this._activateIndexedItem();\n this._setScroll();\n },\n\n _pagedown: function () {\n var target = this.data.length - 1;\n var threshold = this._getActiveElement().position().top + this.$el.innerHeight();\n this.$el.children().each(function (i) {\n if ($(this).position().top > threshold) {\n target = i;\n return false\n }\n });\n this._index = target;\n this._activateIndexedItem();\n this._setScroll();\n },\n\n _activateIndexedItem: function () {\n this.$el.find('.textcomplete-item.active').removeClass('active');\n this._getActiveElement().addClass('active');\n },\n\n _getActiveElement: function () {\n return this.$el.children('.textcomplete-item:nth(' + this._index + ')');\n },\n\n _setScroll: function () {\n var $activeEl = this._getActiveElement();\n var itemTop = $activeEl.position().top;\n var itemHeight = $activeEl.outerHeight();\n var visibleHeight = this.$el.innerHeight();\n var visibleTop = this.$el.scrollTop();\n if (this._index === 0 || this._index == this.data.length - 1 || itemTop < 0) {\n this.$el.scrollTop(itemTop + visibleTop);\n } else if (itemTop + itemHeight > visibleHeight) {\n this.$el.scrollTop(itemTop + itemHeight + visibleTop - visibleHeight);\n }\n },\n\n _buildContents: function (zippedData) {\n var datum, i, index;\n var html = '';\n for (i = 0; i < zippedData.length; i++) {\n if (this.data.length === this.maxCount) break;\n datum = zippedData[i];\n if (include(this.data, datum)) { continue; }\n index = this.data.length;\n this.data.push(datum);\n html += '
';\n html += datum.strategy.template(datum.value, datum.term);\n html += '';\n }\n return html;\n },\n\n _renderHeader: function (unzippedData) {\n if (this.header) {\n if (!this._$header) {\n this._$header = $('').prependTo(this.$el);\n }\n var html = $.isFunction(this.header) ? this.header(unzippedData) : this.header;\n this._$header.html(html);\n }\n },\n\n _renderFooter: function (unzippedData) {\n if (this.footer) {\n if (!this._$footer) {\n this._$footer = $('').appendTo(this.$el);\n }\n var html = $.isFunction(this.footer) ? this.footer(unzippedData) : this.footer;\n this._$footer.html(html);\n }\n },\n\n _renderNoResultsMessage: function (unzippedData) {\n if (this.noResultsMessage) {\n if (!this._$noResultsMessage) {\n this._$noResultsMessage = $('
').appendTo(this.$el);\n }\n var html = $.isFunction(this.noResultsMessage) ? this.noResultsMessage(unzippedData) : this.noResultsMessage;\n this._$noResultsMessage.html(html);\n }\n },\n\n _renderContents: function (html) {\n if (this._$footer) {\n this._$footer.before(html);\n } else {\n this.$el.append(html);\n }\n },\n\n _fitToBottom: function() {\n var windowScrollBottom = $window.scrollTop() + $window.height();\n var height = this.$el.height();\n if ((this.$el.position().top + height) > windowScrollBottom) {\n this.$el.offset({top: windowScrollBottom - height});\n }\n },\n\n _applyPlacement: function (position) {\n // If the 'placement' option set to 'top', move the position above the element.\n if (this.placement.indexOf('top') !== -1) {\n // Overwrite the position object to set the 'bottom' property instead of the top.\n position = {\n top: 'auto',\n bottom: this.$el.parent().height() - position.top + position.lineHeight,\n left: position.left\n };\n } else {\n position.bottom = 'auto';\n delete position.lineHeight;\n }\n if (this.placement.indexOf('absleft') !== -1) {\n position.left = 0;\n } else if (this.placement.indexOf('absright') !== -1) {\n position.right = 0;\n position.left = 'auto';\n }\n return position;\n }\n });\n\n $.fn.textcomplete.Dropdown = Dropdown;\n $.extend($.fn.textcomplete, commands);\n}(jQuery);\n\n+function ($) {\n 'use strict';\n\n // Memoize a search function.\n var memoize = function (func) {\n var memo = {};\n return function (term, callback) {\n if (memo[term]) {\n callback(memo[term]);\n } else {\n func.call(this, term, function (data) {\n memo[term] = (memo[term] || []).concat(data);\n callback.apply(null, arguments);\n });\n }\n };\n };\n\n function Strategy(options) {\n $.extend(this, options);\n if (this.cache) { this.search = memoize(this.search); }\n }\n\n Strategy.parse = function (strategiesArray, params) {\n return $.map(strategiesArray, function (strategy) {\n var strategyObj = new Strategy(strategy);\n strategyObj.el = params.el;\n strategyObj.$el = params.$el;\n return strategyObj;\n });\n };\n\n $.extend(Strategy.prototype, {\n // Public properties\n // -----------------\n\n // Required\n match: null,\n replace: null,\n search: null,\n\n // Optional\n cache: false,\n context: function () { return true; },\n index: 2,\n template: function (obj) { return obj; },\n idProperty: null\n });\n\n $.fn.textcomplete.Strategy = Strategy;\n\n}(jQuery);\n\n+function ($) {\n 'use strict';\n\n var now = Date.now || function () { return new Date().getTime(); };\n\n // Returns a function, that, as long as it continues to be invoked, will not\n // be triggered. The function will be called after it stops being called for\n // `wait` msec.\n //\n // This utility function was originally implemented at Underscore.js.\n var debounce = function (func, wait) {\n var timeout, args, context, timestamp, result;\n var later = function () {\n var last = now() - timestamp;\n if (last < wait) {\n timeout = setTimeout(later, wait - last);\n } else {\n timeout = null;\n result = func.apply(context, args);\n context = args = null;\n }\n };\n\n return function () {\n context = this;\n args = arguments;\n timestamp = now();\n if (!timeout) {\n timeout = setTimeout(later, wait);\n }\n return result;\n };\n };\n\n function Adapter () {}\n\n $.extend(Adapter.prototype, {\n // Public properties\n // -----------------\n\n id: null, // Identity.\n completer: null, // Completer object which creates it.\n el: null, // Textarea element.\n $el: null, // jQuery object of the textarea.\n option: null,\n\n // Public methods\n // --------------\n\n initialize: function (element, completer, option) {\n this.el = element;\n this.$el = $(element);\n this.id = completer.id + this.constructor.name;\n this.completer = completer;\n this.option = option;\n\n if (this.option.debounce) {\n this._onKeyup = debounce(this._onKeyup, this.option.debounce);\n }\n\n this._bindEvents();\n },\n\n destroy: function () {\n this.$el.off('.' + this.id); // Remove all event handlers.\n this.$el = this.el = this.completer = null;\n },\n\n // Update the element with the given value and strategy.\n //\n // value - The selected object. It is one of the item of the array\n // which was callbacked from the search function.\n // strategy - The Strategy associated with the selected value.\n select: function (/* value, strategy */) {\n throw new Error('Not implemented');\n },\n\n // Returns the caret's relative coordinates from body's left top corner.\n //\n // FIXME: Calculate the left top corner of `this.option.appendTo` element.\n getCaretPosition: function () {\n var position = this._getCaretRelativePosition();\n var offset = this.$el.offset();\n position.top += offset.top;\n position.left += offset.left;\n return position;\n },\n\n // Focus on the element.\n focus: function () {\n this.$el.focus();\n },\n\n // Private methods\n // ---------------\n\n _bindEvents: function () {\n this.$el.on('keyup.' + this.id, $.proxy(this._onKeyup, this));\n },\n\n _onKeyup: function (e) {\n if (this._skipSearch(e)) { return; }\n this.completer.trigger(this.getTextFromHeadToCaret(), true);\n },\n\n // Suppress searching if it returns true.\n _skipSearch: function (clickEvent) {\n switch (clickEvent.keyCode) {\n case 13: // ENTER\n case 40: // DOWN\n case 38: // UP\n return true;\n }\n if (clickEvent.ctrlKey) switch (clickEvent.keyCode) {\n case 78: // Ctrl-N\n case 80: // Ctrl-P\n return true;\n }\n }\n });\n\n $.fn.textcomplete.Adapter = Adapter;\n}(jQuery);\n\n+function ($) {\n 'use strict';\n\n // Textarea adapter\n // ================\n //\n // Managing a textarea. It doesn't know a Dropdown.\n function Textarea(element, completer, option) {\n this.initialize(element, completer, option);\n }\n\n Textarea.DIV_PROPERTIES = {\n left: -9999,\n position: 'absolute',\n top: 0,\n whiteSpace: 'pre-wrap'\n }\n\n Textarea.COPY_PROPERTIES = [\n 'border-width', 'font-family', 'font-size', 'font-style', 'font-variant',\n 'font-weight', 'height', 'letter-spacing', 'word-spacing', 'line-height',\n 'text-decoration', 'text-align', 'width', 'padding-top', 'padding-right',\n 'padding-bottom', 'padding-left', 'margin-top', 'margin-right',\n 'margin-bottom', 'margin-left', 'border-style', 'box-sizing', 'tab-size'\n ];\n\n $.extend(Textarea.prototype, $.fn.textcomplete.Adapter.prototype, {\n // Public methods\n // --------------\n\n // Update the textarea with the given value and strategy.\n select: function (value, strategy, e) {\n var pre = this.getTextFromHeadToCaret();\n var post = this.el.value.substring(this.el.selectionEnd);\n var newSubstr = strategy.replace(value, e);\n if ($.isArray(newSubstr)) {\n post = newSubstr[1] + post;\n newSubstr = newSubstr[0];\n }\n pre = pre.replace(strategy.match, newSubstr);\n this.$el.val(pre + post);\n this.el.selectionStart = this.el.selectionEnd = pre.length;\n },\n\n // Private methods\n // ---------------\n\n // Returns the caret's relative coordinates from textarea's left top corner.\n //\n // Browser native API does not provide the way to know the position of\n // caret in pixels, so that here we use a kind of hack to accomplish\n // the aim. First of all it puts a dummy div element and completely copies\n // the textarea's style to the element, then it inserts the text and a\n // span element into the textarea.\n // Consequently, the span element's position is the thing what we want.\n _getCaretRelativePosition: function () {\n var dummyDiv = $('
').css(this._copyCss())\n .text(this.getTextFromHeadToCaret());\n var span = $('
').text('.').appendTo(dummyDiv);\n this.$el.before(dummyDiv);\n var position = span.position();\n position.top += span.height() - this.$el.scrollTop();\n position.lineHeight = span.height();\n dummyDiv.remove();\n return position;\n },\n\n _copyCss: function () {\n return $.extend({\n // Set 'scroll' if a scrollbar is being shown; otherwise 'auto'.\n overflow: this.el.scrollHeight > this.el.offsetHeight ? 'scroll' : 'auto'\n }, Textarea.DIV_PROPERTIES, this._getStyles());\n },\n\n _getStyles: (function ($) {\n var color = $('
').css(['color']).color;\n if (typeof color !== 'undefined') {\n return function () {\n return this.$el.css(Textarea.COPY_PROPERTIES);\n };\n } else { // jQuery < 1.8\n return function () {\n var $el = this.$el;\n var styles = {};\n $.each(Textarea.COPY_PROPERTIES, function (i, property) {\n styles[property] = $el.css(property);\n });\n return styles;\n };\n }\n })($),\n\n getTextFromHeadToCaret: function () {\n return this.el.value.substring(0, this.el.selectionEnd);\n }\n });\n\n $.fn.textcomplete.Textarea = Textarea;\n}(jQuery);\n\n+function ($) {\n 'use strict';\n\n var sentinelChar = '吶';\n\n function IETextarea(element, completer, option) {\n this.initialize(element, completer, option);\n $('
' + sentinelChar + '').css({\n position: 'absolute',\n top: -9999,\n left: -9999\n }).insertBefore(element);\n }\n\n $.extend(IETextarea.prototype, $.fn.textcomplete.Textarea.prototype, {\n // Public methods\n // --------------\n\n select: function (value, strategy, e) {\n var pre = this.getTextFromHeadToCaret();\n var post = this.el.value.substring(pre.length);\n var newSubstr = strategy.replace(value, e);\n if ($.isArray(newSubstr)) {\n post = newSubstr[1] + post;\n newSubstr = newSubstr[0];\n }\n pre = pre.replace(strategy.match, newSubstr);\n this.$el.val(pre + post);\n this.el.focus();\n var range = this.el.createTextRange();\n range.collapse(true);\n range.moveEnd('character', pre.length);\n range.moveStart('character', pre.length);\n range.select();\n },\n\n getTextFromHeadToCaret: function () {\n this.el.focus();\n var range = document.selection.createRange();\n range.moveStart('character', -this.el.value.length);\n var arr = range.text.split(sentinelChar)\n return arr.length === 1 ? arr[0] : arr[1];\n }\n });\n\n $.fn.textcomplete.IETextarea = IETextarea;\n}(jQuery);\n\n// NOTE: TextComplete plugin has contenteditable support but it does not work\n// fine especially on old IEs.\n// Any pull requests are REALLY welcome.\n\n+function ($) {\n 'use strict';\n\n // ContentEditable adapter\n // =======================\n //\n // Adapter for contenteditable elements.\n function ContentEditable (element, completer, option) {\n this.initialize(element, completer, option);\n }\n\n $.extend(ContentEditable.prototype, $.fn.textcomplete.Adapter.prototype, {\n // Public methods\n // --------------\n\n // Update the content with the given value and strategy.\n // When an dropdown item is selected, it is executed.\n select: function (value, strategy, e) {\n var pre = this.getTextFromHeadToCaret();\n var sel = window.getSelection()\n var range = sel.getRangeAt(0);\n var selection = range.cloneRange();\n selection.selectNodeContents(range.startContainer);\n var content = selection.toString();\n var post = content.substring(range.startOffset);\n var newSubstr = strategy.replace(value, e);\n if ($.isArray(newSubstr)) {\n post = newSubstr[1] + post;\n newSubstr = newSubstr[0];\n }\n pre = pre.replace(strategy.match, newSubstr);\n range.selectNodeContents(range.startContainer);\n range.deleteContents();\n var node = document.createTextNode(pre + post);\n range.insertNode(node);\n range.setStart(node, pre.length);\n range.collapse(true);\n sel.removeAllRanges();\n sel.addRange(range);\n },\n\n // Private methods\n // ---------------\n\n // Returns the caret's relative position from the contenteditable's\n // left top corner.\n //\n // Examples\n //\n // this._getCaretRelativePosition()\n // //=> { top: 18, left: 200, lineHeight: 16 }\n //\n // Dropdown's position will be decided using the result.\n _getCaretRelativePosition: function () {\n var range = window.getSelection().getRangeAt(0).cloneRange();\n var node = document.createElement('span');\n range.insertNode(node);\n range.selectNodeContents(node);\n range.deleteContents();\n var $node = $(node);\n var position = $node.offset();\n position.left -= this.$el.offset().left;\n position.top += $node.height() - this.$el.offset().top;\n position.lineHeight = $node.height();\n $node.remove();\n return position;\n },\n\n // Returns the string between the first character and the caret.\n // Completer will be triggered with the result for start autocompleting.\n //\n // Example\n //\n // // Suppose the html is '
hello wor|ld' and | is the caret.\n // this.getTextFromHeadToCaret()\n // // => ' wor' // not '
hello wor'\n getTextFromHeadToCaret: function () {\n var range = window.getSelection().getRangeAt(0);\n var selection = range.cloneRange();\n selection.selectNodeContents(range.startContainer);\n return selection.toString().substring(0, range.startOffset);\n }\n });\n\n $.fn.textcomplete.ContentEditable = ContentEditable;\n}(jQuery);\n\nreturn jQuery;\n}));\n","// ----------------------------------------------------------------------------\n// markItUp! Universal MarkUp Engine, JQuery plugin\n// v 1.1.x\n// Dual licensed under the MIT and GPL licenses.\n// ----------------------------------------------------------------------------\n// Copyright (C) 2007-2012 Jay Salvat\n// http://markitup.jaysalvat.com/\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\n// all 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\n// THE SOFTWARE.\n// ----------------------------------------------------------------------------\n(function($) {\n\t$.fn.markItUp = function(settings, extraSettings) {\n\t\tvar method, params, options, ctrlKey, shiftKey, altKey; ctrlKey = shiftKey = altKey = false;\n\n\t\tif (typeof settings == 'string') {\n\t\t\tmethod = settings;\n\t\t\tparams = extraSettings;\n\t\t} \n\n\t\toptions = {\tid:\t\t\t\t\t\t'',\n\t\t\t\t\tnameSpace:\t\t\t\t'',\n\t\t\t\t\troot:\t\t\t\t\t'',\n\t\t\t\t\tpreviewHandler:\t\t\tfalse,\n\t\t\t\t\tpreviewInWindow:\t\t'', // 'width=800, height=600, resizable=yes, scrollbars=yes'\n\t\t\t\t\tpreviewInElement:\t\t'',\n\t\t\t\t\tpreviewAutoRefresh:\t\ttrue,\n\t\t\t\t\tpreviewPosition:\t\t'after',\n\t\t\t\t\tpreviewTemplatePath:\t'~/templates/preview.html',\n\t\t\t\t\tpreviewParser:\t\t\tfalse,\n\t\t\t\t\tpreviewParserPath:\t\t'',\n\t\t\t\t\tpreviewParserVar:\t\t'data',\n\t\t\t\t\tresizeHandle:\t\t\ttrue,\n\t\t\t\t\tbeforeInsert:\t\t\t'',\n\t\t\t\t\tafterInsert:\t\t\t'',\n\t\t\t\t\tonEnter:\t\t\t\t{},\n\t\t\t\t\tonShiftEnter:\t\t\t{},\n\t\t\t\t\tonCtrlEnter:\t\t\t{},\n\t\t\t\t\tonTab:\t\t\t\t\t{},\n\t\t\t\t\tmarkupSet:\t\t\t[\t{ /* set */ } ]\n\t\t\t\t};\n\t\t$.extend(options, settings, extraSettings);\n\n\t\t// compute markItUp! path\n\t\tif (!options.root) {\n\t\t\t$('script').each(function(a, tag) {\n\t\t\t\tmiuScript = $(tag).get(0).src.match(/(.*)jquery\\.markitup(\\.pack)?\\.js$/);\n\t\t\t\tif (miuScript !== null) {\n\t\t\t\t\toptions.root = miuScript[1];\n\t\t\t\t}\n\t\t\t});\n\t\t}\n\n\t\t// Quick patch to keep compatibility with jQuery 1.9\n\t\tvar uaMatch = function(ua) {\n\t\t\tua = ua.toLowerCase();\n\n\t\t\tvar match = /(chrome)[ \\/]([\\w.]+)/.exec(ua) ||\n\t\t\t\t/(webkit)[ \\/]([\\w.]+)/.exec(ua) ||\n\t\t\t\t/(opera)(?:.*version|)[ \\/]([\\w.]+)/.exec(ua) ||\n\t\t\t\t/(msie) ([\\w.]+)/.exec(ua) ||\n\t\t\t\tua.indexOf(\"compatible\") < 0 && /(mozilla)(?:.*? rv:([\\w.]+)|)/.exec(ua) ||\n\t\t\t\t[];\n\n\t\t\treturn {\n\t\t\t\tbrowser: match[ 1 ] || \"\",\n\t\t\t\tversion: match[ 2 ] || \"0\"\n\t\t\t};\n\t\t};\n\t\tvar matched = uaMatch( navigator.userAgent );\n\t\tvar browser = {};\n\n\t\tif (matched.browser) {\n\t\t\tbrowser[matched.browser] = true;\n\t\t\tbrowser.version = matched.version;\n\t\t}\n\t\tif (browser.chrome) {\n\t\t\tbrowser.webkit = true;\n\t\t} else if (browser.webkit) {\n\t\t\tbrowser.safari = true;\n\t\t}\n\n\t\treturn this.each(function() {\n\t\t\tvar $$, textarea, levels, scrollPosition, caretPosition, caretOffset,\n\t\t\t\tclicked, hash, header, footer, previewWindow, template, iFrame, abort;\n\t\t\t$$ = $(this);\n\t\t\ttextarea = this;\n\t\t\tlevels = [];\n\t\t\tabort = false;\n\t\t\tscrollPosition = caretPosition = 0;\n\t\t\tcaretOffset = -1;\n\n\t\t\toptions.previewParserPath = localize(options.previewParserPath);\n\t\t\toptions.previewTemplatePath = localize(options.previewTemplatePath);\n\n\t\t\tif (method) {\n\t\t\t\tswitch(method) {\n\t\t\t\t\tcase 'remove':\n\t\t\t\t\t\tremove();\n\t\t\t\t\tbreak;\n\t\t\t\t\tcase 'insert':\n\t\t\t\t\t\tmarkup(params);\n\t\t\t\t\tbreak;\n\t\t\t\t\tdefault: \n\t\t\t\t\t\t$.error('Method ' + method + ' does not exist on jQuery.markItUp');\n\t\t\t\t}\n\t\t\t\treturn;\n\t\t\t}\n\n\t\t\t// apply the computed path to ~/\n\t\t\tfunction localize(data, inText) {\n\t\t\t\tif (inText) {\n\t\t\t\t\treturn \tdata.replace(/(\"|')~\\//g, \"$1\"+options.root);\n\t\t\t\t}\n\t\t\t\treturn \tdata.replace(/^~\\//, options.root);\n\t\t\t}\n\n\t\t\t// init and build editor\n\t\t\tfunction init() {\n\t\t\t\tid = ''; nameSpace = '';\n\t\t\t\tif (options.id) {\n\t\t\t\t\tid = 'id=\"'+options.id+'\"';\n\t\t\t\t} else if ($$.attr(\"id\")) {\n\t\t\t\t\tid = 'id=\"markItUp'+($$.attr(\"id\").substr(0, 1).toUpperCase())+($$.attr(\"id\").substr(1))+'\"';\n\n\t\t\t\t}\n\t\t\t\tif (options.nameSpace) {\n\t\t\t\t\tnameSpace = 'class=\"'+options.nameSpace+'\"';\n\t\t\t\t}\n\t\t\t\t$$.wrap('
');\n\t\t\t\t$$.wrap('
');\n\t\t\t\t$$.wrap('
');\n\t\t\t\t$$.addClass(\"markItUpEditor\");\n\n\t\t\t\t// add the header before the textarea\n\t\t\t\theader = $('').insertBefore($$);\n\t\t\t\t$(dropMenus(options.markupSet)).appendTo(header);\n\n\t\t\t\t// add the footer after the textarea\n\t\t\t\tfooter = $('').insertAfter($$);\n\n\t\t\t\t// add the resize handle after textarea\n\t\t\t\tif (options.resizeHandle === true && browser.safari !== true) {\n\t\t\t\t\tresizeHandle = $('
')\n\t\t\t\t\t\t.insertAfter($$)\n\t\t\t\t\t\t.bind(\"mousedown.markItUp\", function(e) {\n\t\t\t\t\t\t\tvar h = $$.height(), y = e.clientY, mouseMove, mouseUp;\n\t\t\t\t\t\t\tmouseMove = function(e) {\n\t\t\t\t\t\t\t\t$$.css(\"height\", Math.max(20, e.clientY+h-y)+\"px\");\n\t\t\t\t\t\t\t\treturn false;\n\t\t\t\t\t\t\t};\n\t\t\t\t\t\t\tmouseUp = function(e) {\n\t\t\t\t\t\t\t\t$(\"html\").unbind(\"mousemove.markItUp\", mouseMove).unbind(\"mouseup.markItUp\", mouseUp);\n\t\t\t\t\t\t\t\treturn false;\n\t\t\t\t\t\t\t};\n\t\t\t\t\t\t\t$(\"html\").bind(\"mousemove.markItUp\", mouseMove).bind(\"mouseup.markItUp\", mouseUp);\n\t\t\t\t\t});\n\t\t\t\t\tfooter.append(resizeHandle);\n\t\t\t\t}\n\n\t\t\t\t// listen key events\n\t\t\t\t$$.bind('keydown.markItUp', keyPressed).bind('keyup', keyPressed);\n\t\t\t\t\n\t\t\t\t// bind an event to catch external calls\n\t\t\t\t$$.bind(\"insertion.markItUp\", function(e, settings) {\n\t\t\t\t\tif (settings.target !== false) {\n\t\t\t\t\t\tget();\n\t\t\t\t\t}\n\t\t\t\t\tif (textarea === $.markItUp.focused) {\n\t\t\t\t\t\tmarkup(settings);\n\t\t\t\t\t}\n\t\t\t\t});\n\n\t\t\t\t// remember the last focus\n\t\t\t\t$$.bind('focus.markItUp', function() {\n\t\t\t\t\t$.markItUp.focused = this;\n\t\t\t\t});\n\n\t\t\t\tif (options.previewInElement) {\n\t\t\t\t\trefreshPreview();\n\t\t\t\t}\n\t\t\t}\n\n\t\t\t// recursively build header with dropMenus from markupset\n\t\t\tfunction dropMenus(markupSet) {\n\t\t\t\tvar ul = $('
'), i = 0;\n\t\t\t\t$('li:hover > ul', ul).css('display', 'block');\n\t\t\t\t$.each(markupSet, function() {\n\t\t\t\t\tvar button = this, t = '', title, li, j;\n\t\t\t\t\ttitle = (button.key) ? (button.name||'')+' [Ctrl+'+button.key+']' : (button.name||'');\n\t\t\t\t\tkey = (button.key) ? 'accesskey=\"'+button.key+'\"' : '';\n\t\t\t\t\tif (button.separator) {\n\t\t\t\t\t\tli = $('
'+(button.separator||'')+'').appendTo(ul);\n\t\t\t\t\t} else {\n\t\t\t\t\t\ti++;\n\t\t\t\t\t\tfor (j = levels.length -1; j >= 0; j--) {\n\t\t\t\t\t\t\tt += levels[j]+\"-\";\n\t\t\t\t\t\t}\n\t\t\t\t\t\tli = $('
'+(button.name||'')+'')\n\t\t\t\t\t\t.bind(\"contextmenu.markItUp\", function() { // prevent contextmenu on mac and allow ctrl+click\n\t\t\t\t\t\t\treturn false;\n\t\t\t\t\t\t}).bind('click.markItUp', function(e) {\n\t\t\t\t\t\t\te.preventDefault();\n\t\t\t\t\t\t}).bind(\"focusin.markItUp\", function(){\n $$.focus();\n\t\t\t\t\t\t}).bind('mouseup', function() {\n\t\t\t\t\t\t\tif (button.call) {\n\t\t\t\t\t\t\t\teval(button.call)();\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\tsetTimeout(function() { markup(button) },1);\n\t\t\t\t\t\t\treturn false;\n\t\t\t\t\t\t}).bind('mouseenter.markItUp', function() {\n\t\t\t\t\t\t\t\t$('> ul', this).show();\n\t\t\t\t\t\t\t\t$(document).one('click', function() { // close dropmenu if click outside\n\t\t\t\t\t\t\t\t\t\t$('ul ul', header).hide();\n\t\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t\t);\n\t\t\t\t\t\t}).bind('mouseleave.markItUp', function() {\n\t\t\t\t\t\t\t\t$('> ul', this).hide();\n\t\t\t\t\t\t}).appendTo(ul);\n\t\t\t\t\t\tif (button.dropMenu) {\n\t\t\t\t\t\t\tlevels.push(i);\n\t\t\t\t\t\t\t$(li).addClass('markItUpDropMenu').append(dropMenus(button.dropMenu));\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t}); \n\t\t\t\tlevels.pop();\n\t\t\t\treturn ul;\n\t\t\t}\n\n\t\t\t// markItUp! markups\n\t\t\tfunction magicMarkups(string) {\n\t\t\t\tif (string) {\n\t\t\t\t\tstring = string.toString();\n\t\t\t\t\tstring = string.replace(/\\(\\!\\(([\\s\\S]*?)\\)\\!\\)/g,\n\t\t\t\t\t\tfunction(x, a) {\n\t\t\t\t\t\t\tvar b = a.split('|!|');\n\t\t\t\t\t\t\tif (altKey === true) {\n\t\t\t\t\t\t\t\treturn (b[1] !== undefined) ? b[1] : b[0];\n\t\t\t\t\t\t\t} else {\n\t\t\t\t\t\t\t\treturn (b[1] === undefined) ? \"\" : b[0];\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t}\n\t\t\t\t\t);\n\t\t\t\t\t// [![prompt]!], [![prompt:!:value]!]\n\t\t\t\t\tstring = string.replace(/\\[\\!\\[([\\s\\S]*?)\\]\\!\\]/g,\n\t\t\t\t\t\tfunction(x, a) {\n\t\t\t\t\t\t\tvar b = a.split(':!:');\n\t\t\t\t\t\t\tif (abort === true) {\n\t\t\t\t\t\t\t\treturn false;\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\tvalue = prompt(b[0], (b[1]) ? b[1] : '');\n\t\t\t\t\t\t\tif (value === null) {\n\t\t\t\t\t\t\t\tabort = true;\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\treturn value;\n\t\t\t\t\t\t}\n\t\t\t\t\t);\n\t\t\t\t\treturn string;\n\t\t\t\t}\n\t\t\t\treturn \"\";\n\t\t\t}\n\n\t\t\t// prepare action\n\t\t\tfunction prepare(action) {\n\t\t\t\tif ($.isFunction(action)) {\n\t\t\t\t\taction = action(hash);\n\t\t\t\t}\n\t\t\t\treturn magicMarkups(action);\n\t\t\t}\n\n\t\t\t// build block to insert\n\t\t\tfunction build(string) {\n\t\t\t\tvar openWith \t\t\t= prepare(clicked.openWith);\n\t\t\t\tvar placeHolder \t\t= prepare(clicked.placeHolder);\n\t\t\t\tvar replaceWith \t\t= prepare(clicked.replaceWith);\n\t\t\t\tvar closeWith \t\t\t= prepare(clicked.closeWith);\n\t\t\t\tvar openBlockWith \t\t= prepare(clicked.openBlockWith);\n\t\t\t\tvar closeBlockWith \t\t= prepare(clicked.closeBlockWith);\n\t\t\t\tvar multiline \t\t\t= clicked.multiline;\n\t\t\t\t\n\t\t\t\tif (replaceWith !== \"\") {\n\t\t\t\t\tblock = openWith + replaceWith + closeWith;\n\t\t\t\t} else if (selection === '' && placeHolder !== '') {\n\t\t\t\t\tblock = openWith + placeHolder + closeWith;\n\t\t\t\t} else {\n\t\t\t\t\tstring = string || selection;\n\n\t\t\t\t\tvar lines = [string], blocks = [];\n\t\t\t\t\t\n\t\t\t\t\tif (multiline === true) {\n\t\t\t\t\t\tlines = string.split(/\\r?\\n/);\n\t\t\t\t\t}\n\t\t\t\t\t\n\t\t\t\t\tfor (var l = 0; l < lines.length; l++) {\n\t\t\t\t\t\tline = lines[l];\n\t\t\t\t\t\tvar trailingSpaces;\n\t\t\t\t\t\tif (trailingSpaces = line.match(/ *$/)) {\n\t\t\t\t\t\t\tblocks.push(openWith + line.replace(/ *$/g, '') + closeWith + trailingSpaces);\n\t\t\t\t\t\t} else {\n\t\t\t\t\t\t\tblocks.push(openWith + line + closeWith);\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t\t\n\t\t\t\t\tblock = blocks.join(\"\\n\");\n\t\t\t\t}\n\n\t\t\t\tblock = openBlockWith + block + closeBlockWith;\n\n\t\t\t\treturn {\tblock:block, \n\t\t\t\t\t\t\topenBlockWith:openBlockWith,\n\t\t\t\t\t\t\topenWith:openWith, \n\t\t\t\t\t\t\treplaceWith:replaceWith, \n\t\t\t\t\t\t\tplaceHolder:placeHolder,\n\t\t\t\t\t\t\tcloseWith:closeWith,\n\t\t\t\t\t\t\tcloseBlockWith:closeBlockWith\n\t\t\t\t\t};\n\t\t\t}\n\n\t\t\t// define markup to insert\n\t\t\tfunction markup(button) {\n\t\t\t\tvar len, j, n, i;\n\t\t\t\thash = clicked = button;\n\t\t\t\tget();\n\t\t\t\t$.extend(hash, {\tline:\"\", \n\t\t\t\t\t\t \t\t\troot:options.root,\n\t\t\t\t\t\t\t\t\ttextarea:textarea, \n\t\t\t\t\t\t\t\t\tselection:(selection||''), \n\t\t\t\t\t\t\t\t\tcaretPosition:caretPosition,\n\t\t\t\t\t\t\t\t\tctrlKey:ctrlKey, \n\t\t\t\t\t\t\t\t\tshiftKey:shiftKey, \n\t\t\t\t\t\t\t\t\taltKey:altKey\n\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t);\n\t\t\t\t// callbacks before insertion\n\t\t\t\tprepare(options.beforeInsert);\n\t\t\t\tprepare(clicked.beforeInsert);\n\t\t\t\tif ((ctrlKey === true && shiftKey === true) || button.multiline === true) {\n\t\t\t\t\tprepare(clicked.beforeMultiInsert);\n\t\t\t\t}\t\t\t\n\t\t\t\t$.extend(hash, { line:1 });\n\n\t\t\t\tif ((ctrlKey === true && shiftKey === true)) {\n\t\t\t\t\tlines = selection.split(/\\r?\\n/);\n\t\t\t\t\tfor (j = 0, n = lines.length, i = 0; i < n; i++) {\n\t\t\t\t\t\tif ($.trim(lines[i]) !== '') {\n\t\t\t\t\t\t\t$.extend(hash, { line:++j, selection:lines[i] } );\n\t\t\t\t\t\t\tlines[i] = build(lines[i]).block;\n\t\t\t\t\t\t} else {\n\t\t\t\t\t\t\tlines[i] = \"\";\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\n\t\t\t\t\tstring = { block:lines.join('\\n')};\n\t\t\t\t\tstart = caretPosition;\n\t\t\t\t\tlen = string.block.length + ((browser.opera) ? n-1 : 0);\n\t\t\t\t} else if (ctrlKey === true) {\n\t\t\t\t\tstring = build(selection);\n\t\t\t\t\tstart = caretPosition + string.openWith.length;\n\t\t\t\t\tlen = string.block.length - string.openWith.length - string.closeWith.length;\n\t\t\t\t\tlen = len - (string.block.match(/ $/) ? 1 : 0);\n\t\t\t\t\tlen -= fixIeBug(string.block);\n\t\t\t\t} else if (shiftKey === true) {\n\t\t\t\t\tstring = build(selection);\n\t\t\t\t\tstart = caretPosition;\n\t\t\t\t\tlen = string.block.length;\n\t\t\t\t\tlen -= fixIeBug(string.block);\n\t\t\t\t} else {\n\t\t\t\t\tstring = build(selection);\n\t\t\t\t\tstart = caretPosition + string.block.length ;\n\t\t\t\t\tlen = 0;\n\t\t\t\t\tstart -= fixIeBug(string.block);\n\t\t\t\t}\n\t\t\t\tif ((selection === '' && string.replaceWith === '')) {\n\t\t\t\t\tcaretOffset += fixOperaBug(string.block);\n\t\t\t\t\t\n\t\t\t\t\tstart = caretPosition + string.openBlockWith.length + string.openWith.length;\n\t\t\t\t\tlen = string.block.length - string.openBlockWith.length - string.openWith.length - string.closeWith.length - string.closeBlockWith.length;\n\n\t\t\t\t\tcaretOffset = $$.val().substring(caretPosition, $$.val().length).length;\n\t\t\t\t\tcaretOffset -= fixOperaBug($$.val().substring(0, caretPosition));\n\t\t\t\t}\n\t\t\t\t$.extend(hash, { caretPosition:caretPosition, scrollPosition:scrollPosition } );\n\n\t\t\t\tif (string.block !== selection && abort === false) {\n\t\t\t\t\tinsert(string.block);\n\t\t\t\t\tset(start, len);\n\t\t\t\t} else {\n\t\t\t\t\tcaretOffset = -1;\n\t\t\t\t}\n\t\t\t\tget();\n\n\t\t\t\t$.extend(hash, { line:'', selection:selection });\n\n\t\t\t\t// callbacks after insertion\n\t\t\t\tif ((ctrlKey === true && shiftKey === true) || button.multiline === true) {\n\t\t\t\t\tprepare(clicked.afterMultiInsert);\n\t\t\t\t}\n\t\t\t\tprepare(clicked.afterInsert);\n\t\t\t\tprepare(options.afterInsert);\n\n\t\t\t\t// refresh preview if opened\n\t\t\t\tif (previewWindow && options.previewAutoRefresh) {\n\t\t\t\t\trefreshPreview(); \n\t\t\t\t}\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t// reinit keyevent\n\t\t\t\tshiftKey = altKey = ctrlKey = abort = false;\n\t\t\t}\n\n\t\t\t// Substract linefeed in Opera\n\t\t\tfunction fixOperaBug(string) {\n\t\t\t\tif (browser.opera) {\n\t\t\t\t\treturn string.length - string.replace(/\\n*/g, '').length;\n\t\t\t\t}\n\t\t\t\treturn 0;\n\t\t\t}\n\t\t\t// Substract linefeed in IE\n\t\t\tfunction fixIeBug(string) {\n\t\t\t\tif (browser.msie) {\n\t\t\t\t\treturn string.length - string.replace(/\\r*/g, '').length;\n\t\t\t\t}\n\t\t\t\treturn 0;\n\t\t\t}\n\t\t\t\t\n\t\t\t// add markup\n\t\t\tfunction insert(block) {\t\n\t\t\t\tif (document.selection) {\n\t\t\t\t\tvar newSelection = document.selection.createRange();\n\t\t\t\t\tnewSelection.text = block;\n\t\t\t\t} else {\n\t\t\t\t\ttextarea.value = textarea.value.substring(0, caretPosition) + block + textarea.value.substring(caretPosition + selection.length, textarea.value.length);\n\t\t\t\t}\n\t\t\t}\n\n\t\t\t// set a selection\n\t\t\tfunction set(start, len) {\n\t\t\t\tif (textarea.createTextRange){\n\t\t\t\t\t// quick fix to make it work on Opera 9.5\n\t\t\t\t\tif (browser.opera && browser.version >= 9.5 && len == 0) {\n\t\t\t\t\t\treturn false;\n\t\t\t\t\t}\n\t\t\t\t\trange = textarea.createTextRange();\n\t\t\t\t\trange.collapse(true);\n\t\t\t\t\trange.moveStart('character', start); \n\t\t\t\t\trange.moveEnd('character', len); \n\t\t\t\t\trange.select();\n\t\t\t\t} else if (textarea.setSelectionRange ){\n\t\t\t\t\ttextarea.setSelectionRange(start, start + len);\n\t\t\t\t}\n\t\t\t\ttextarea.scrollTop = scrollPosition;\n\t\t\t\ttextarea.focus();\n\t\t\t}\n\n\t\t\t// get the selection\n\t\t\tfunction get() {\n\t\t\t\ttextarea.focus();\n\n\t\t\t\tscrollPosition = textarea.scrollTop;\n\t\t\t\tif (document.selection) {\n\t\t\t\t\tselection = document.selection.createRange().text;\n\t\t\t\t\tif (browser.msie) { // ie\n\t\t\t\t\t\tvar range = document.selection.createRange(), rangeCopy = range.duplicate();\n\t\t\t\t\t\trangeCopy.moveToElementText(textarea);\n\t\t\t\t\t\tcaretPosition = -1;\n\t\t\t\t\t\twhile(rangeCopy.inRange(range)) {\n\t\t\t\t\t\t\trangeCopy.moveStart('character');\n\t\t\t\t\t\t\tcaretPosition ++;\n\t\t\t\t\t\t}\n\t\t\t\t\t} else { // opera\n\t\t\t\t\t\tcaretPosition = textarea.selectionStart;\n\t\t\t\t\t}\n\t\t\t\t} else { // gecko & webkit\n\t\t\t\t\tcaretPosition = textarea.selectionStart;\n\n\t\t\t\t\tselection = textarea.value.substring(caretPosition, textarea.selectionEnd);\n\t\t\t\t} \n\t\t\t\treturn selection;\n\t\t\t}\n\n\t\t\t// open preview window\n\t\t\tfunction preview() {\n\t\t\t\tif (typeof options.previewHandler === 'function') {\n\t\t\t\t\tpreviewWindow = true;\n\t\t\t\t} else if (options.previewInElement) {\n\t\t\t\t\tpreviewWindow = $(options.previewInElement);\n\t\t\t\t} else if (!previewWindow || previewWindow.closed) {\n\t\t\t\t\tif (options.previewInWindow) {\n\t\t\t\t\t\tpreviewWindow = window.open('', 'preview', options.previewInWindow);\n\t\t\t\t\t\t$(window).unload(function() {\n\t\t\t\t\t\t\tpreviewWindow.close();\n\t\t\t\t\t\t});\n\t\t\t\t\t} else {\n\t\t\t\t\t\tiFrame = $('
');\n\t\t\t\t\t\tif (options.previewPosition == 'after') {\n\t\t\t\t\t\t\tiFrame.insertAfter(footer);\n\t\t\t\t\t\t} else {\n\t\t\t\t\t\t\tiFrame.insertBefore(header);\n\t\t\t\t\t\t}\t\n\t\t\t\t\t\tpreviewWindow = iFrame[iFrame.length - 1].contentWindow || frame[iFrame.length - 1];\n\t\t\t\t\t}\n\t\t\t\t} else if (altKey === true) {\n\t\t\t\t\tif (iFrame) {\n\t\t\t\t\t\tiFrame.remove();\n\t\t\t\t\t} else {\n\t\t\t\t\t\tpreviewWindow.close();\n\t\t\t\t\t}\n\t\t\t\t\tpreviewWindow = iFrame = false;\n\t\t\t\t}\n\t\t\t\tif (!options.previewAutoRefresh) {\n\t\t\t\t\trefreshPreview(); \n\t\t\t\t}\n\t\t\t\tif (options.previewInWindow) {\n\t\t\t\t\tpreviewWindow.focus();\n\t\t\t\t}\n\t\t\t}\n\n\t\t\t// refresh Preview window\n\t\t\tfunction refreshPreview() {\n \t\t\t\trenderPreview();\n\t\t\t}\n\n\t\t\tfunction renderPreview() {\n\t\t\t\tvar phtml;\n\t\t\t\tif (options.previewHandler && typeof options.previewHandler === 'function') {\n\t\t\t\t\toptions.previewHandler( $$.val() );\n\t\t\t\t} else if (options.previewParser && typeof options.previewParser === 'function') {\n\t\t\t\t\tvar data = options.previewParser( $$.val() );\n\t\t\t\t\twriteInPreview(localize(data, 1) ); \n\t\t\t\t} else if (options.previewParserPath !== '') {\n\t\t\t\t\t$.ajax({\n\t\t\t\t\t\ttype: 'POST',\n\t\t\t\t\t\tdataType: 'text',\n\t\t\t\t\t\tglobal: false,\n\t\t\t\t\t\turl: options.previewParserPath,\n\t\t\t\t\t\tdata: options.previewParserVar+'='+encodeURIComponent($$.val()),\n\t\t\t\t\t\tsuccess: function(data) {\n\t\t\t\t\t\t\twriteInPreview( localize(data, 1) ); \n\t\t\t\t\t\t}\n\t\t\t\t\t});\n\t\t\t\t} else {\n\t\t\t\t\tif (!template) {\n\t\t\t\t\t\t$.ajax({\n\t\t\t\t\t\t\turl: options.previewTemplatePath,\n\t\t\t\t\t\t\tdataType: 'text',\n\t\t\t\t\t\t\tglobal: false,\n\t\t\t\t\t\t\tsuccess: function(data) {\n\t\t\t\t\t\t\t\twriteInPreview( localize(data, 1).replace(//g, $$.val()) );\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t});\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t\treturn false;\n\t\t\t}\n\t\t\t\n\t\t\tfunction writeInPreview(data) {\n\t\t\t\tif (options.previewInElement) {\n\t\t\t\t\t$(options.previewInElement).html(data);\n\t\t\t\t} else if (previewWindow && previewWindow.document) {\t\t\t\n\t\t\t\t\ttry {\n\t\t\t\t\t\tsp = previewWindow.document.documentElement.scrollTop\n\t\t\t\t\t} catch(e) {\n\t\t\t\t\t\tsp = 0;\n\t\t\t\t\t}\t\n\t\t\t\t\tpreviewWindow.document.open();\n\t\t\t\t\tpreviewWindow.document.write(data);\n\t\t\t\t\tpreviewWindow.document.close();\n\t\t\t\t\tpreviewWindow.document.documentElement.scrollTop = sp;\n\t\t\t\t}\n\t\t\t}\n\t\t\t\n\t\t\t// set keys pressed\n\t\t\tfunction keyPressed(e) { \n\t\t\t\tshiftKey = e.shiftKey;\n\t\t\t\taltKey = e.altKey;\n\t\t\t\tctrlKey = (!(e.altKey && e.ctrlKey)) ? (e.ctrlKey || e.metaKey) : false;\n\n\t\t\t\tif (e.type === 'keydown') {\n\t\t\t\t\tif (ctrlKey === true) {\n\t\t\t\t\t\tli = $('a[accesskey=\"'+((e.keyCode == 13) ? '\\\\n' : String.fromCharCode(e.keyCode))+'\"]', header).parent('li');\n\t\t\t\t\t\tif (li.length !== 0) {\n\t\t\t\t\t\t\tctrlKey = false;\n\t\t\t\t\t\t\tsetTimeout(function() {\n\t\t\t\t\t\t\t\tli.triggerHandler('mouseup');\n\t\t\t\t\t\t\t},1);\n\t\t\t\t\t\t\treturn false;\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t\tif (e.keyCode === 13 || e.keyCode === 10) { // Enter key\n\t\t\t\t\t\tif (ctrlKey === true) { // Enter + Ctrl\n\t\t\t\t\t\t\tctrlKey = false;\n\t\t\t\t\t\t\tmarkup(options.onCtrlEnter);\n\t\t\t\t\t\t\treturn options.onCtrlEnter.keepDefault;\n\t\t\t\t\t\t} else if (shiftKey === true) { // Enter + Shift\n\t\t\t\t\t\t\tshiftKey = false;\n\t\t\t\t\t\t\tmarkup(options.onShiftEnter);\n\t\t\t\t\t\t\treturn options.onShiftEnter.keepDefault;\n\t\t\t\t\t\t} else { // only Enter\n\t\t\t\t\t\t\tmarkup(options.onEnter);\n\t\t\t\t\t\t\treturn options.onEnter.keepDefault;\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t\tif (e.keyCode === 9) { // Tab key\n\t\t\t\t\t\tif (shiftKey == true || ctrlKey == true || altKey == true) {\n\t\t\t\t\t\t\treturn false; \n\t\t\t\t\t\t}\n\t\t\t\t\t\tif (caretOffset !== -1) {\n\t\t\t\t\t\t\tget();\n\t\t\t\t\t\t\tcaretOffset = $$.val().length - caretOffset;\n\t\t\t\t\t\t\tset(caretOffset, 0);\n\t\t\t\t\t\t\tcaretOffset = -1;\n\t\t\t\t\t\t\treturn false;\n\t\t\t\t\t\t} else {\n\t\t\t\t\t\t\tmarkup(options.onTab);\n\t\t\t\t\t\t\treturn options.onTab.keepDefault;\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\n\t\t\tfunction remove() {\n\t\t\t\t$$.unbind(\".markItUp\").removeClass('markItUpEditor');\n\t\t\t\t$$.parent('div').parent('div.markItUp').parent('div').replaceWith($$);\n\t\t\t\t$$.data('markItUp', null);\n\t\t\t}\n\n\t\t\tinit();\n\t\t});\n\t};\n\n\t$.fn.markItUpRemove = function() {\n\t\treturn this.each(function() {\n\t\t\t\t$(this).markItUp('remove');\n\t\t\t}\n\t\t);\n\t};\n\n\t$.markItUp = function(settings) {\n\t\tvar options = { target:false };\n\t\t$.extend(options, settings);\n\t\tif (options.target) {\n\t\t\treturn $(options.target).each(function() {\n\t\t\t\t$(this).focus();\n\t\t\t\t$(this).trigger('insertion', [options]);\n\t\t\t});\n\t\t} else {\n\t\t\t$('textarea').trigger('insertion', [options]);\n\t\t}\n\t};\n})(jQuery);\n","/*! Raven.js 1.1.22 (6278810) | github.com/getsentry/raven-js */\n\n/*\n * Includes TraceKit\n * https://github.com/getsentry/TraceKit\n *\n * Copyright 2015 Matt Robenolt and other contributors\n * Released under the BSD license\n * https://github.com/getsentry/raven-js/blob/master/LICENSE\n *\n */\n;(function(window, undefined){\n'use strict';\n\n/*\n TraceKit - Cross brower stack traces - github.com/occ/TraceKit\n MIT license\n*/\n\nvar TraceKit = {\n remoteFetching: false,\n collectWindowErrors: true,\n // 3 lines before, the offending line, 3 lines after\n linesOfContext: 7,\n debug: false\n};\n\n// global reference to slice\nvar _slice = [].slice;\nvar UNKNOWN_FUNCTION = '?';\n\n\n/**\n * TraceKit.wrap: Wrap any function in a TraceKit reporter\n * Example: func = TraceKit.wrap(func);\n *\n * @param {Function} func Function to be wrapped\n * @return {Function} The wrapped func\n */\nTraceKit.wrap = function traceKitWrapper(func) {\n function wrapped() {\n try {\n return func.apply(this, arguments);\n } catch (e) {\n TraceKit.report(e);\n throw e;\n }\n }\n return wrapped;\n};\n\n/**\n * TraceKit.report: cross-browser processing of unhandled exceptions\n *\n * Syntax:\n * TraceKit.report.subscribe(function(stackInfo) { ... })\n * TraceKit.report.unsubscribe(function(stackInfo) { ... })\n * TraceKit.report(exception)\n * try { ...code... } catch(ex) { TraceKit.report(ex); }\n *\n * Supports:\n * - Firefox: full stack trace with line numbers, plus column number\n * on top frame; column number is not guaranteed\n * - Opera: full stack trace with line and column numbers\n * - Chrome: full stack trace with line and column numbers\n * - Safari: line and column number for the top frame only; some frames\n * may be missing, and column number is not guaranteed\n * - IE: line and column number for the top frame only; some frames\n * may be missing, and column number is not guaranteed\n *\n * In theory, TraceKit should work on all of the following versions:\n * - IE5.5+ (only 8.0 tested)\n * - Firefox 0.9+ (only 3.5+ tested)\n * - Opera 7+ (only 10.50 tested; versions 9 and earlier may require\n * Exceptions Have Stacktrace to be enabled in opera:config)\n * - Safari 3+ (only 4+ tested)\n * - Chrome 1+ (only 5+ tested)\n * - Konqueror 3.5+ (untested)\n *\n * Requires TraceKit.computeStackTrace.\n *\n * Tries to catch all unhandled exceptions and report them to the\n * subscribed handlers. Please note that TraceKit.report will rethrow the\n * exception. This is REQUIRED in order to get a useful stack trace in IE.\n * If the exception does not reach the top of the browser, you will only\n * get a stack trace from the point where TraceKit.report was called.\n *\n * Handlers receive a stackInfo object as described in the\n * TraceKit.computeStackTrace docs.\n */\nTraceKit.report = (function reportModuleWrapper() {\n var handlers = [],\n lastArgs = null,\n lastException = null,\n lastExceptionStack = null;\n\n /**\n * Add a crash handler.\n * @param {Function} handler\n */\n function subscribe(handler) {\n installGlobalHandler();\n handlers.push(handler);\n }\n\n /**\n * Remove a crash handler.\n * @param {Function} handler\n */\n function unsubscribe(handler) {\n for (var i = handlers.length - 1; i >= 0; --i) {\n if (handlers[i] === handler) {\n handlers.splice(i, 1);\n }\n }\n }\n\n /**\n * Remove all crash handlers.\n */\n function unsubscribeAll() {\n uninstallGlobalHandler();\n handlers = [];\n }\n\n /**\n * Dispatch stack information to all handlers.\n * @param {Object.
} stack\n */\n function notifyHandlers(stack, isWindowError) {\n var exception = null;\n if (isWindowError && !TraceKit.collectWindowErrors) {\n return;\n }\n for (var i in handlers) {\n if (hasKey(handlers, i)) {\n try {\n handlers[i].apply(null, [stack].concat(_slice.call(arguments, 2)));\n } catch (inner) {\n exception = inner;\n }\n }\n }\n\n if (exception) {\n throw exception;\n }\n }\n\n var _oldOnerrorHandler, _onErrorHandlerInstalled;\n\n /**\n * Ensures all global unhandled exceptions are recorded.\n * Supported by Gecko and IE.\n * @param {string} message Error message.\n * @param {string} url URL of script that generated the exception.\n * @param {(number|string)} lineNo The line number at which the error\n * occurred.\n * @param {?(number|string)} colNo The column number at which the error\n * occurred.\n * @param {?Error} ex The actual Error object.\n */\n function traceKitWindowOnError(message, url, lineNo, colNo, ex) {\n var stack = null;\n\n if (lastExceptionStack) {\n TraceKit.computeStackTrace.augmentStackTraceWithInitialElement(lastExceptionStack, url, lineNo, message);\n processLastException();\n } else if (ex) {\n // New chrome and blink send along a real error object\n // Let's just report that like a normal error.\n // See: https://mikewest.org/2013/08/debugging-runtime-errors-with-window-onerror\n stack = TraceKit.computeStackTrace(ex);\n notifyHandlers(stack, true);\n } else {\n var location = {\n 'url': url,\n 'line': lineNo,\n 'column': colNo\n };\n location.func = TraceKit.computeStackTrace.guessFunctionName(location.url, location.line);\n location.context = TraceKit.computeStackTrace.gatherContext(location.url, location.line);\n stack = {\n 'message': message,\n 'url': document.location.href,\n 'stack': [location]\n };\n notifyHandlers(stack, true);\n }\n\n if (_oldOnerrorHandler) {\n return _oldOnerrorHandler.apply(this, arguments);\n }\n\n return false;\n }\n\n function installGlobalHandler ()\n {\n if (_onErrorHandlerInstalled) {\n return;\n }\n _oldOnerrorHandler = window.onerror;\n window.onerror = traceKitWindowOnError;\n _onErrorHandlerInstalled = true;\n }\n\n function uninstallGlobalHandler ()\n {\n if (!_onErrorHandlerInstalled) {\n return;\n }\n window.onerror = _oldOnerrorHandler;\n _onErrorHandlerInstalled = false;\n _oldOnerrorHandler = undefined;\n }\n\n function processLastException() {\n var _lastExceptionStack = lastExceptionStack,\n _lastArgs = lastArgs;\n lastArgs = null;\n lastExceptionStack = null;\n lastException = null;\n notifyHandlers.apply(null, [_lastExceptionStack, false].concat(_lastArgs));\n }\n\n /**\n * Reports an unhandled Error to TraceKit.\n * @param {Error} ex\n * @param {?boolean} rethrow If false, do not re-throw the exception.\n * Only used for window.onerror to not cause an infinite loop of\n * rethrowing.\n */\n function report(ex, rethrow) {\n var args = _slice.call(arguments, 1);\n if (lastExceptionStack) {\n if (lastException === ex) {\n return; // already caught by an inner catch block, ignore\n } else {\n processLastException();\n }\n }\n\n var stack = TraceKit.computeStackTrace(ex);\n lastExceptionStack = stack;\n lastException = ex;\n lastArgs = args;\n\n // If the stack trace is incomplete, wait for 2 seconds for\n // slow slow IE to see if onerror occurs or not before reporting\n // this exception; otherwise, we will end up with an incomplete\n // stack trace\n window.setTimeout(function () {\n if (lastException === ex) {\n processLastException();\n }\n }, (stack.incomplete ? 2000 : 0));\n\n if (rethrow !== false) {\n throw ex; // re-throw to propagate to the top level (and cause window.onerror)\n }\n }\n\n report.subscribe = subscribe;\n report.unsubscribe = unsubscribe;\n report.uninstall = unsubscribeAll;\n return report;\n}());\n\n/**\n * TraceKit.computeStackTrace: cross-browser stack traces in JavaScript\n *\n * Syntax:\n * s = TraceKit.computeStackTrace(exception) // consider using TraceKit.report instead (see below)\n * Returns:\n * s.name - exception name\n * s.message - exception message\n * s.stack[i].url - JavaScript or HTML file URL\n * s.stack[i].func - function name, or empty for anonymous functions (if guessing did not work)\n * s.stack[i].args - arguments passed to the function, if known\n * s.stack[i].line - line number, if known\n * s.stack[i].column - column number, if known\n * s.stack[i].context - an array of source code lines; the middle element corresponds to the correct line#\n *\n * Supports:\n * - Firefox: full stack trace with line numbers and unreliable column\n * number on top frame\n * - Opera 10: full stack trace with line and column numbers\n * - Opera 9-: full stack trace with line numbers\n * - Chrome: full stack trace with line and column numbers\n * - Safari: line and column number for the topmost stacktrace element\n * only\n * - IE: no line numbers whatsoever\n *\n * Tries to guess names of anonymous functions by looking for assignments\n * in the source code. In IE and Safari, we have to guess source file names\n * by searching for function bodies inside all page scripts. This will not\n * work for scripts that are loaded cross-domain.\n * Here be dragons: some function names may be guessed incorrectly, and\n * duplicate functions may be mismatched.\n *\n * TraceKit.computeStackTrace should only be used for tracing purposes.\n * Logging of unhandled exceptions should be done with TraceKit.report,\n * which builds on top of TraceKit.computeStackTrace and provides better\n * IE support by utilizing the window.onerror event to retrieve information\n * about the top of the stack.\n *\n * Note: In IE and Safari, no stack trace is recorded on the Error object,\n * so computeStackTrace instead walks its *own* chain of callers.\n * This means that:\n * * in Safari, some methods may be missing from the stack trace;\n * * in IE, the topmost function in the stack trace will always be the\n * caller of computeStackTrace.\n *\n * This is okay for tracing (because you are likely to be calling\n * computeStackTrace from the function you want to be the topmost element\n * of the stack trace anyway), but not okay for logging unhandled\n * exceptions (because your catch block will likely be far away from the\n * inner function that actually caused the exception).\n *\n */\nTraceKit.computeStackTrace = (function computeStackTraceWrapper() {\n var sourceCache = {};\n\n /**\n * Attempts to retrieve source code via XMLHttpRequest, which is used\n * to look up anonymous function names.\n * @param {string} url URL of source code.\n * @return {string} Source contents.\n */\n function loadSource(url) {\n if (!TraceKit.remoteFetching) { //Only attempt request if remoteFetching is on.\n return '';\n }\n try {\n var getXHR = function() {\n try {\n return new window.XMLHttpRequest();\n } catch (e) {\n // explicitly bubble up the exception if not found\n return new window.ActiveXObject('Microsoft.XMLHTTP');\n }\n };\n\n var request = getXHR();\n request.open('GET', url, false);\n request.send('');\n return request.responseText;\n } catch (e) {\n return '';\n }\n }\n\n /**\n * Retrieves source code from the source code cache.\n * @param {string} url URL of source code.\n * @return {Array.} Source contents.\n */\n function getSource(url) {\n if (!isString(url)) return [];\n if (!hasKey(sourceCache, url)) {\n // URL needs to be able to fetched within the acceptable domain. Otherwise,\n // cross-domain errors will be triggered.\n var source = '';\n var domain = '';\n try { domain = document.domain; } catch (e) {}\n if (url.indexOf(domain) !== -1) {\n source = loadSource(url);\n }\n sourceCache[url] = source ? source.split('\\n') : [];\n }\n\n return sourceCache[url];\n }\n\n /**\n * Tries to use an externally loaded copy of source code to determine\n * the name of a function by looking at the name of the variable it was\n * assigned to, if any.\n * @param {string} url URL of source code.\n * @param {(string|number)} lineNo Line number in source code.\n * @return {string} The function name, if discoverable.\n */\n function guessFunctionName(url, lineNo) {\n var reFunctionArgNames = /function ([^(]*)\\(([^)]*)\\)/,\n reGuessFunction = /['\"]?([0-9A-Za-z$_]+)['\"]?\\s*[:=]\\s*(function|eval|new Function)/,\n line = '',\n maxLines = 10,\n source = getSource(url),\n m;\n\n if (!source.length) {\n return UNKNOWN_FUNCTION;\n }\n\n // Walk backwards from the first line in the function until we find the line which\n // matches the pattern above, which is the function definition\n for (var i = 0; i < maxLines; ++i) {\n line = source[lineNo - i] + line;\n\n if (!isUndefined(line)) {\n if ((m = reGuessFunction.exec(line))) {\n return m[1];\n } else if ((m = reFunctionArgNames.exec(line))) {\n return m[1];\n }\n }\n }\n\n return UNKNOWN_FUNCTION;\n }\n\n /**\n * Retrieves the surrounding lines from where an exception occurred.\n * @param {string} url URL of source code.\n * @param {(string|number)} line Line number in source code to centre\n * around for context.\n * @return {?Array.} Lines of source code.\n */\n function gatherContext(url, line) {\n var source = getSource(url);\n\n if (!source.length) {\n return null;\n }\n\n var context = [],\n // linesBefore & linesAfter are inclusive with the offending line.\n // if linesOfContext is even, there will be one extra line\n // *before* the offending line.\n linesBefore = Math.floor(TraceKit.linesOfContext / 2),\n // Add one extra line if linesOfContext is odd\n linesAfter = linesBefore + (TraceKit.linesOfContext % 2),\n start = Math.max(0, line - linesBefore - 1),\n end = Math.min(source.length, line + linesAfter - 1);\n\n line -= 1; // convert to 0-based index\n\n for (var i = start; i < end; ++i) {\n if (!isUndefined(source[i])) {\n context.push(source[i]);\n }\n }\n\n return context.length > 0 ? context : null;\n }\n\n /**\n * Escapes special characters, except for whitespace, in a string to be\n * used inside a regular expression as a string literal.\n * @param {string} text The string.\n * @return {string} The escaped string literal.\n */\n function escapeRegExp(text) {\n return text.replace(/[\\-\\[\\]{}()*+?.,\\\\\\^$|#]/g, '\\\\$&');\n }\n\n /**\n * Escapes special characters in a string to be used inside a regular\n * expression as a string literal. Also ensures that HTML entities will\n * be matched the same as their literal friends.\n * @param {string} body The string.\n * @return {string} The escaped string.\n */\n function escapeCodeAsRegExpForMatchingInsideHTML(body) {\n return escapeRegExp(body).replace('<', '(?:<|<)').replace('>', '(?:>|>)').replace('&', '(?:&|&)').replace('\"', '(?:\"|")').replace(/\\s+/g, '\\\\s+');\n }\n\n /**\n * Determines where a code fragment occurs in the source code.\n * @param {RegExp} re The function definition.\n * @param {Array.} urls A list of URLs to search.\n * @return {?Object.} An object containing\n * the url, line, and column number of the defined function.\n */\n function findSourceInUrls(re, urls) {\n var source, m;\n for (var i = 0, j = urls.length; i < j; ++i) {\n // console.log('searching', urls[i]);\n if ((source = getSource(urls[i])).length) {\n source = source.join('\\n');\n if ((m = re.exec(source))) {\n // console.log('Found function in ' + urls[i]);\n\n return {\n 'url': urls[i],\n 'line': source.substring(0, m.index).split('\\n').length,\n 'column': m.index - source.lastIndexOf('\\n', m.index) - 1\n };\n }\n }\n }\n\n // console.log('no match');\n\n return null;\n }\n\n /**\n * Determines at which column a code fragment occurs on a line of the\n * source code.\n * @param {string} fragment The code fragment.\n * @param {string} url The URL to search.\n * @param {(string|number)} line The line number to examine.\n * @return {?number} The column number.\n */\n function findSourceInLine(fragment, url, line) {\n var source = getSource(url),\n re = new RegExp('\\\\b' + escapeRegExp(fragment) + '\\\\b'),\n m;\n\n line -= 1;\n\n if (source && source.length > line && (m = re.exec(source[line]))) {\n return m.index;\n }\n\n return null;\n }\n\n /**\n * Determines where a function was defined within the source code.\n * @param {(Function|string)} func A function reference or serialized\n * function definition.\n * @return {?Object.} An object containing\n * the url, line, and column number of the defined function.\n */\n function findSourceByFunctionBody(func) {\n var urls = [window.location.href],\n scripts = document.getElementsByTagName('script'),\n body,\n code = '' + func,\n codeRE = /^function(?:\\s+([\\w$]+))?\\s*\\(([\\w\\s,]*)\\)\\s*\\{\\s*(\\S[\\s\\S]*\\S)\\s*\\}\\s*$/,\n eventRE = /^function on([\\w$]+)\\s*\\(event\\)\\s*\\{\\s*(\\S[\\s\\S]*\\S)\\s*\\}\\s*$/,\n re,\n parts,\n result;\n\n for (var i = 0; i < scripts.length; ++i) {\n var script = scripts[i];\n if (script.src) {\n urls.push(script.src);\n }\n }\n\n if (!(parts = codeRE.exec(code))) {\n re = new RegExp(escapeRegExp(code).replace(/\\s+/g, '\\\\s+'));\n }\n\n // not sure if this is really necessary, but I don’t have a test\n // corpus large enough to confirm that and it was in the original.\n else {\n var name = parts[1] ? '\\\\s+' + parts[1] : '',\n args = parts[2].split(',').join('\\\\s*,\\\\s*');\n\n body = escapeRegExp(parts[3]).replace(/;$/, ';?'); // semicolon is inserted if the function ends with a comment.replace(/\\s+/g, '\\\\s+');\n re = new RegExp('function' + name + '\\\\s*\\\\(\\\\s*' + args + '\\\\s*\\\\)\\\\s*{\\\\s*' + body + '\\\\s*}');\n }\n\n // look for a normal function definition\n if ((result = findSourceInUrls(re, urls))) {\n return result;\n }\n\n // look for an old-school event handler function\n if ((parts = eventRE.exec(code))) {\n var event = parts[1];\n body = escapeCodeAsRegExpForMatchingInsideHTML(parts[2]);\n\n // look for a function defined in HTML as an onXXX handler\n re = new RegExp('on' + event + '=[\\\\\\'\"]\\\\s*' + body + '\\\\s*[\\\\\\'\"]', 'i');\n\n if ((result = findSourceInUrls(re, urls[0]))) {\n return result;\n }\n\n // look for ???\n re = new RegExp(body);\n\n if ((result = findSourceInUrls(re, urls))) {\n return result;\n }\n }\n\n return null;\n }\n\n // Contents of Exception in various browsers.\n //\n // SAFARI:\n // ex.message = Can't find variable: qq\n // ex.line = 59\n // ex.sourceId = 580238192\n // ex.sourceURL = http://...\n // ex.expressionBeginOffset = 96\n // ex.expressionCaretOffset = 98\n // ex.expressionEndOffset = 98\n // ex.name = ReferenceError\n //\n // FIREFOX:\n // ex.message = qq is not defined\n // ex.fileName = http://...\n // ex.lineNumber = 59\n // ex.columnNumber = 69\n // ex.stack = ...stack trace... (see the example below)\n // ex.name = ReferenceError\n //\n // CHROME:\n // ex.message = qq is not defined\n // ex.name = ReferenceError\n // ex.type = not_defined\n // ex.arguments = ['aa']\n // ex.stack = ...stack trace...\n //\n // INTERNET EXPLORER:\n // ex.message = ...\n // ex.name = ReferenceError\n //\n // OPERA:\n // ex.message = ...message... (see the example below)\n // ex.name = ReferenceError\n // ex.opera#sourceloc = 11 (pretty much useless, duplicates the info in ex.message)\n // ex.stacktrace = n/a; see 'opera:config#UserPrefs|Exceptions Have Stacktrace'\n\n /**\n * Computes stack trace information from the stack property.\n * Chrome and Gecko use this property.\n * @param {Error} ex\n * @return {?Object.} Stack trace information.\n */\n function computeStackTraceFromStackProp(ex) {\n if (isUndefined(ex.stack) || !ex.stack) return;\n\n var chrome = /^\\s*at (.*?) ?\\(?((?:(?:file|https?|chrome-extension):.*?)|):(\\d+)(?::(\\d+))?\\)?\\s*$/i,\n gecko = /^\\s*(.*?)(?:\\((.*?)\\))?@((?:file|https?|chrome).*?):(\\d+)(?::(\\d+))?\\s*$/i,\n winjs = /^\\s*at (?:((?:\\[object object\\])?.+) )?\\(?((?:ms-appx|http|https):.*?):(\\d+)(?::(\\d+))?\\)?\\s*$/i,\n lines = ex.stack.split('\\n'),\n stack = [],\n parts,\n element,\n reference = /^(.*) is undefined$/.exec(ex.message);\n\n for (var i = 0, j = lines.length; i < j; ++i) {\n if ((parts = gecko.exec(lines[i]))) {\n element = {\n 'url': parts[3],\n 'func': parts[1] || UNKNOWN_FUNCTION,\n 'args': parts[2] ? parts[2].split(',') : '',\n 'line': +parts[4],\n 'column': parts[5] ? +parts[5] : null\n };\n } else if ((parts = chrome.exec(lines[i]))) {\n element = {\n 'url': parts[2],\n 'func': parts[1] || UNKNOWN_FUNCTION,\n 'line': +parts[3],\n 'column': parts[4] ? +parts[4] : null\n };\n } else if ((parts = winjs.exec(lines[i]))) {\n element = {\n 'url': parts[2],\n 'func': parts[1] || UNKNOWN_FUNCTION,\n 'line': +parts[3],\n 'column': parts[4] ? +parts[4] : null\n };\n } else {\n continue;\n }\n\n if (!element.func && element.line) {\n element.func = guessFunctionName(element.url, element.line);\n }\n\n if (element.line) {\n element.context = gatherContext(element.url, element.line);\n }\n\n stack.push(element);\n }\n\n if (!stack.length) {\n return null;\n }\n\n if (stack[0].line && !stack[0].column && reference) {\n stack[0].column = findSourceInLine(reference[1], stack[0].url, stack[0].line);\n } else if (!stack[0].column && !isUndefined(ex.columnNumber)) {\n // FireFox uses this awesome columnNumber property for its top frame\n // Also note, Firefox's column number is 0-based and everything else expects 1-based,\n // so adding 1\n stack[0].column = ex.columnNumber + 1;\n }\n\n return {\n 'name': ex.name,\n 'message': ex.message,\n 'url': document.location.href,\n 'stack': stack\n };\n }\n\n /**\n * Computes stack trace information from the stacktrace property.\n * Opera 10 uses this property.\n * @param {Error} ex\n * @return {?Object.} Stack trace information.\n */\n function computeStackTraceFromStacktraceProp(ex) {\n // Access and store the stacktrace property before doing ANYTHING\n // else to it because Opera is not very good at providing it\n // reliably in other circumstances.\n var stacktrace = ex.stacktrace;\n if (isUndefined(ex.stacktrace) || !ex.stacktrace) return;\n\n var testRE = / line (\\d+), column (\\d+) in (?:]+)>|([^\\)]+))\\((.*)\\) in (.*):\\s*$/i,\n lines = stacktrace.split('\\n'),\n stack = [],\n parts;\n\n for (var i = 0, j = lines.length; i < j; i += 2) {\n if ((parts = testRE.exec(lines[i]))) {\n var element = {\n 'line': +parts[1],\n 'column': +parts[2],\n 'func': parts[3] || parts[4],\n 'args': parts[5] ? parts[5].split(',') : [],\n 'url': parts[6]\n };\n\n if (!element.func && element.line) {\n element.func = guessFunctionName(element.url, element.line);\n }\n if (element.line) {\n try {\n element.context = gatherContext(element.url, element.line);\n } catch (exc) {}\n }\n\n if (!element.context) {\n element.context = [lines[i + 1]];\n }\n\n stack.push(element);\n }\n }\n\n if (!stack.length) {\n return null;\n }\n\n return {\n 'name': ex.name,\n 'message': ex.message,\n 'url': document.location.href,\n 'stack': stack\n };\n }\n\n /**\n * NOT TESTED.\n * Computes stack trace information from an error message that includes\n * the stack trace.\n * Opera 9 and earlier use this method if the option to show stack\n * traces is turned on in opera:config.\n * @param {Error} ex\n * @return {?Object.} Stack information.\n */\n function computeStackTraceFromOperaMultiLineMessage(ex) {\n // Opera includes a stack trace into the exception message. An example is:\n //\n // Statement on line 3: Undefined variable: undefinedFunc\n // Backtrace:\n // Line 3 of linked script file://localhost/Users/andreyvit/Projects/TraceKit/javascript-client/sample.js: In function zzz\n // undefinedFunc(a);\n // Line 7 of inline#1 script in file://localhost/Users/andreyvit/Projects/TraceKit/javascript-client/sample.html: In function yyy\n // zzz(x, y, z);\n // Line 3 of inline#1 script in file://localhost/Users/andreyvit/Projects/TraceKit/javascript-client/sample.html: In function xxx\n // yyy(a, a, a);\n // Line 1 of function script\n // try { xxx('hi'); return false; } catch(ex) { TraceKit.report(ex); }\n // ...\n\n var lines = ex.message.split('\\n');\n if (lines.length < 4) {\n return null;\n }\n\n var lineRE1 = /^\\s*Line (\\d+) of linked script ((?:file|https?)\\S+)(?:: in function (\\S+))?\\s*$/i,\n lineRE2 = /^\\s*Line (\\d+) of inline#(\\d+) script in ((?:file|https?)\\S+)(?:: in function (\\S+))?\\s*$/i,\n lineRE3 = /^\\s*Line (\\d+) of function script\\s*$/i,\n stack = [],\n scripts = document.getElementsByTagName('script'),\n inlineScriptBlocks = [],\n parts,\n i,\n len,\n source;\n\n for (i in scripts) {\n if (hasKey(scripts, i) && !scripts[i].src) {\n inlineScriptBlocks.push(scripts[i]);\n }\n }\n\n for (i = 2, len = lines.length; i < len; i += 2) {\n var item = null;\n if ((parts = lineRE1.exec(lines[i]))) {\n item = {\n 'url': parts[2],\n 'func': parts[3],\n 'line': +parts[1]\n };\n } else if ((parts = lineRE2.exec(lines[i]))) {\n item = {\n 'url': parts[3],\n 'func': parts[4]\n };\n var relativeLine = (+parts[1]); // relative to the start of the \n \n \n \n \n
