var $jscomp={scope:{},findInternal:function(a,l,d){a instanceof String&&(a=String(a));for(var p=a.length,h=0;hd?g=10*e:f>=g&&f!==d?c.maskDigitPosMapOld[g]||(f=g,g=g-(l-h)-a,c.maskDigitPosMap[g]&&(g=f)):g>f&& (g=g+(h-l)+m)}return g},behaviour:function(f){f=f||window.event;c.invalid=[];var e=b.data("mask-keycode");if(-1===a.inArray(e,m.byPassKeys)){var e=c.getMasked(),g=c.getCaret();setTimeout(function(){c.setCaret(c.calculateCaretPosition())},10);c.val(e);c.setCaret(g);return c.callbacks(f)}},getMasked:function(a,b){var g=[],d=void 0===b?c.val():b+"",n=0,h=e.length,q=0,l=d.length,k=1,r="push",p=-1,t=0,y=[],v,z;f.reverse?(r="unshift",k=-1,v=0,n=h-1,q=l-1,z=function(){return-1 -1; }); } else if (this.options.excludeCountries.length) { var lowerCaseExcludeCountries = this.options.excludeCountries.map(function(country) { return country.toLowerCase(); }); this.countries = allCountries.filter(function(country) { return lowerCaseExcludeCountries.indexOf(country.iso2) === -1; }); } else { this.countries = allCountries; } }, // process the countryCodes map _processCountryCodes: function() { this.countryCodes = {}; for (var i = 0; i < this.countries.length; i++) { var c = this.countries[i]; this._addCountryCode(c.iso2, c.dialCode, c.priority); // area codes if (c.areaCodes) { for (var j = 0; j < c.areaCodes.length; j++) { // full dial code is country code + dial code this._addCountryCode(c.iso2, c.dialCode + c.areaCodes[j]); } } } }, // process preferred countries - iterate through the preferences, fetching the country data for each one _processPreferredCountries: function() { this.preferredCountries = []; for (var i = 0; i < this.options.preferredCountries.length; i++) { var countryCode = this.options.preferredCountries[i].toLowerCase(), countryData = this._getCountryData(countryCode, false, true); if (countryData) { this.preferredCountries.push(countryData); } } }, // generate all of the markup for the plugin: the selected flag overlay, and the dropdown _generateMarkup: function() { // prevent autocomplete as there's no safe, cross-browser event we can react to, so it can easily put the plugin in an inconsistent state e.g. the wrong flag selected for the autocompleted number, which on submit could mean the wrong number is saved (esp in nationalMode) this.telInput.attr("autocomplete", "off"); // containers (mostly for positioning) var parentClass = "intl-tel-input"; if (this.options.allowDropdown) { parentClass += " allow-dropdown"; } if (this.options.separateDialCode) { parentClass += " separate-dial-code"; } this.telInput.wrap($("
", { "class": parentClass })); this.flagsContainer = $("
", { "class": "flag-container" }).insertBefore(this.telInput); // currently selected flag (displayed to left of input) var selectedFlag = $("
", { "class": "selected-flag" }); selectedFlag.appendTo(this.flagsContainer); this.selectedFlagInner = $("
", { "class": "iti-flag" }).appendTo(selectedFlag); if (this.options.separateDialCode) { this.selectedDialCode = $("
", { "class": "selected-dial-code" }).appendTo(selectedFlag); } if (this.options.allowDropdown) { // make element focusable and tab naviagable selectedFlag.attr("tabindex", "0"); // CSS triangle $("
", { "class": "iti-arrow" }).appendTo(selectedFlag); // country dropdown: preferred countries, then divider, then all countries this.countryList = $("
    ", { "class": "country-list hide" }); if (this.preferredCountries.length) { this._appendListItems(this.preferredCountries, "preferred"); $("
  • ", { "class": "divider" }).appendTo(this.countryList); } this._appendListItems(this.countries, ""); // this is useful in lots of places this.countryListItems = this.countryList.children(".country"); // create dropdownContainer markup if (this.options.dropdownContainer) { this.dropdown = $("
    ", { "class": "intl-tel-input iti-container" }).append(this.countryList); } else { this.countryList.appendTo(this.flagsContainer); } } else { // a little hack so we don't break anything this.countryListItems = $(); } }, // add a country
  • to the countryList
      container _appendListItems: function(countries, className) { // we create so many DOM elements, it is faster to build a temp string // and then add everything to the DOM in one go at the end var tmp = ""; // for each country for (var i = 0; i < countries.length; i++) { var c = countries[i]; // open the list item tmp += "
    • "; // add the flag tmp += "
      "; // and the country name and dial code tmp += "" + c.name + ""; tmp += "+" + c.dialCode + ""; // close the list item tmp += "
    • "; } this.countryList.append(tmp); }, // set the initial state of the input value and the selected flag by: // 1. extracting a dial code from the given number // 2. using explicit initialCountry // 3. picking the first preferred country // 4. picking the first country _setInitialState: function() { var val = this.telInput.val(); // if we already have a dial code, and it's not a regionlessNanp we can go ahead and set the flag, else fall back to default if (this._getDialCode(val) && !this._isRegionlessNanp(val)) { this._updateFlagFromNumber(val); } else if (this.options.initialCountry !== "auto") { // see if we should select a flag if (this.options.initialCountry) { this._setFlag(this.options.initialCountry.toLowerCase()); } else { // no dial code and no initialCountry, so default to first in list this.defaultCountry = this.preferredCountries.length ? this.preferredCountries[0].iso2 : this.countries[0].iso2; if (!val) { this._setFlag(this.defaultCountry); } } // if empty and no nationalMode and no autoHideDialCode then insert the default dial code if (!val && !this.options.nationalMode && !this.options.autoHideDialCode && !this.options.separateDialCode) { this.telInput.val("+" + this.selectedCountryData.dialCode); } } // NOTE: if initialCountry is set to auto, that will be handled separately // format if (val) { // this wont be run after _updateDialCode as that's only called if no val this._updateValFromNumber(val); } }, // initialise the main event listeners: input keyup, and click selected flag _initListeners: function() { this._initKeyListeners(); if (this.options.autoHideDialCode) { this._initFocusListeners(); } if (this.options.allowDropdown) { this._initDropdownListeners(); } }, // initialise the dropdown listeners _initDropdownListeners: function() { var that = this; // hack for input nested inside label: clicking the selected-flag to open the dropdown would then automatically trigger a 2nd click on the input which would close it again var label = this.telInput.closest("label"); if (label.length) { label.on("click" + this.ns, function(e) { // if the dropdown is closed, then focus the input, else ignore the click if (that.countryList.hasClass("hide")) { that.telInput.focus(); } else { e.preventDefault(); } }); } // toggle country dropdown on click var selectedFlag = this.selectedFlagInner.parent(); selectedFlag.on("click" + this.ns, function(e) { // only intercept this event if we're opening the dropdown // else let it bubble up to the top ("click-off-to-close" listener) // we cannot just stopPropagation as it may be needed to close another instance if (that.countryList.hasClass("hide") && !that.telInput.prop("disabled") && !that.telInput.prop("readonly")) { that._showDropdown(); } }); // open dropdown list if currently focused this.flagsContainer.on("keydown" + that.ns, function(e) { var isDropdownHidden = that.countryList.hasClass("hide"); if (isDropdownHidden && (e.which == keys.UP || e.which == keys.DOWN || e.which == keys.SPACE || e.which == keys.ENTER)) { // prevent form from being submitted if "ENTER" was pressed e.preventDefault(); // prevent event from being handled again by document e.stopPropagation(); that._showDropdown(); } // allow navigation from dropdown to input on TAB if (e.which == keys.TAB) { that._closeDropdown(); } }); }, // init many requests: utils script / geo ip lookup _initRequests: function() { var that = this; // if the user has specified the path to the utils script, fetch it on window.load, else resolve if (this.options.utilsScript) { // if the plugin is being initialised after the window.load event has already been fired if ($.fn[pluginName].windowLoaded) { $.fn[pluginName].loadUtils(this.options.utilsScript, this.utilsScriptDeferred); } else { // wait until the load event so we don't block any other requests e.g. the flags image $(window).on("load", function() { $.fn[pluginName].loadUtils(that.options.utilsScript, that.utilsScriptDeferred); }); } } else { this.utilsScriptDeferred.resolve(); } if (this.options.initialCountry === "auto") { this._loadAutoCountry(); } else { this.autoCountryDeferred.resolve(); } }, // perform the geo ip lookup _loadAutoCountry: function() { var that = this; // 3 options: // 1) already loaded (we're done) // 2) not already started loading (start) // 3) already started loading (do nothing - just wait for loading callback to fire) if ($.fn[pluginName].autoCountry) { this.handleAutoCountry(); } else if (!$.fn[pluginName].startedLoadingAutoCountry) { // don't do this twice! $.fn[pluginName].startedLoadingAutoCountry = true; if (typeof this.options.geoIpLookup === "function") { this.options.geoIpLookup(function(countryCode) { $.fn[pluginName].autoCountry = countryCode.toLowerCase(); // tell all instances the auto country is ready // TODO: this should just be the current instances // UPDATE: use setTimeout in case their geoIpLookup function calls this callback straight away (e.g. if they have already done the geo ip lookup somewhere else). Using setTimeout means that the current thread of execution will finish before executing this, which allows the plugin to finish initialising. setTimeout(function() { $(".intl-tel-input input").intlTelInput("handleAutoCountry"); }); }); } } }, // initialize any key listeners _initKeyListeners: function() { var that = this; // update flag on keyup // (keep this listener separate otherwise the setTimeout breaks all the tests) this.telInput.on("keyup" + this.ns, function() { if (that._updateFlagFromNumber(that.telInput.val())) { that._triggerCountryChange(); } }); // update flag on cut/paste events (now supported in all major browsers) this.telInput.on("cut" + this.ns + " paste" + this.ns, function() { // hack because "paste" event is fired before input is updated setTimeout(function() { if (that._updateFlagFromNumber(that.telInput.val())) { that._triggerCountryChange(); } }); }); }, // adhere to the input's maxlength attr _cap: function(number) { var max = this.telInput.attr("maxlength"); return max && number.length > max ? number.substr(0, max) : number; }, // listen for mousedown, focus and blur _initFocusListeners: function() { var that = this; // mousedown decides where the cursor goes, so if we're focusing we must preventDefault as we'll be inserting the dial code, and we want the cursor to be at the end no matter where they click this.telInput.on("mousedown" + this.ns, function(e) { if (!that.telInput.is(":focus") && !that.telInput.val()) { e.preventDefault(); // but this also cancels the focus, so we must trigger that manually that.telInput.focus(); } }); // on focus: if empty, insert the dial code for the currently selected flag this.telInput.on("focus" + this.ns, function(e) { if (!that.telInput.val() && !that.telInput.prop("readonly") && that.selectedCountryData.dialCode) { // insert the dial code that.telInput.val("+" + that.selectedCountryData.dialCode); // after auto-inserting a dial code, if the first key they hit is '+' then assume they are entering a new number, so remove the dial code. use keypress instead of keydown because keydown gets triggered for the shift key (required to hit the + key), and instead of keyup because that shows the new '+' before removing the old one that.telInput.one("keypress.plus" + that.ns, function(e) { if (e.which == keys.PLUS) { that.telInput.val(""); } }); // after tabbing in, make sure the cursor is at the end we must use setTimeout to get outside of the focus handler as it seems the selection happens after that setTimeout(function() { var input = that.telInput[0]; if (that.isGoodBrowser) { var len = that.telInput.val().length; input.setSelectionRange(len, len); } }); } }); // on blur or form submit: if just a dial code then remove it var form = this.telInput.prop("form"); if (form) { $(form).on("submit" + this.ns, function() { that._removeEmptyDialCode(); }); } this.telInput.on("blur" + this.ns, function() { that._removeEmptyDialCode(); }); }, _removeEmptyDialCode: function() { var value = this.telInput.val(), startsPlus = value.charAt(0) == "+"; if (startsPlus) { var numeric = this._getNumeric(value); // if just a plus, or if just a dial code if (!numeric || this.selectedCountryData.dialCode == numeric) { this.telInput.val(""); } } // remove the keypress listener we added on focus this.telInput.off("keypress.plus" + this.ns); }, // extract the numeric digits from the given string _getNumeric: function(s) { return s.replace(/\D/g, ""); }, // show the dropdown _showDropdown: function() { this._setDropdownPosition(); // update highlighting and scroll to active list item var activeListItem = this.countryList.children(".active"); if (activeListItem.length) { this._highlightListItem(activeListItem); this._scrollTo(activeListItem); } // bind all the dropdown-related listeners: mouseover, click, click-off, keydown this._bindDropdownListeners(); // update the arrow this.selectedFlagInner.children(".iti-arrow").addClass("up"); }, // decide where to position dropdown (depends on position within viewport, and scroll) _setDropdownPosition: function() { var that = this; if (this.options.dropdownContainer) { this.dropdown.appendTo(this.options.dropdownContainer); } // show the menu and grab the dropdown height this.dropdownHeight = this.countryList.removeClass("hide").outerHeight(); if (!this.isMobile) { var pos = this.telInput.offset(), inputTop = pos.top, windowTop = $(window).scrollTop(), // dropdownFitsBelow = (dropdownBottom < windowBottom) dropdownFitsBelow = inputTop + this.telInput.outerHeight() + this.dropdownHeight < windowTop + $(window).height(), dropdownFitsAbove = inputTop - this.dropdownHeight > windowTop; // by default, the dropdown will be below the input. If we want to position it above the input, we add the dropup class. this.countryList.toggleClass("dropup", !dropdownFitsBelow && dropdownFitsAbove); // if dropdownContainer is enabled, calculate postion if (this.options.dropdownContainer) { // by default the dropdown will be directly over the input because it's not in the flow. If we want to position it below, we need to add some extra top value. var extraTop = !dropdownFitsBelow && dropdownFitsAbove ? 0 : this.telInput.innerHeight(); // calculate placement this.dropdown.css({ top: inputTop + extraTop, left: pos.left }); // close menu on window scroll $(window).on("scroll" + this.ns, function() { that._closeDropdown(); }); } } }, // we only bind dropdown listeners when the dropdown is open _bindDropdownListeners: function() { var that = this; // when mouse over a list item, just highlight that one // we add the class "highlight", so if they hit "enter" we know which one to select this.countryList.on("mouseover" + this.ns, ".country", function(e) { that._highlightListItem($(this)); }); // listen for country selection this.countryList.on("click" + this.ns, ".country", function(e) { that._selectListItem($(this)); }); // click off to close // (except when this initial opening click is bubbling up) // we cannot just stopPropagation as it may be needed to close another instance var isOpening = true; $("html").on("click" + this.ns, function(e) { if (!isOpening) { that._closeDropdown(); } isOpening = false; }); // listen for up/down scrolling, enter to select, or letters to jump to country name. // use keydown as keypress doesn't fire for non-char keys and we want to catch if they // just hit down and hold it to scroll down (no keyup event). // listen on the document because that's where key events are triggered if no input has focus var query = "", queryTimer = null; $(document).on("keydown" + this.ns, function(e) { // prevent down key from scrolling the whole page, // and enter key from submitting a form etc e.preventDefault(); if (e.which == keys.UP || e.which == keys.DOWN) { // up and down to navigate that._handleUpDownKey(e.which); } else if (e.which == keys.ENTER) { // enter to select that._handleEnterKey(); } else if (e.which == keys.ESC) { // esc to close that._closeDropdown(); } else if (e.which >= keys.A && e.which <= keys.Z || e.which == keys.SPACE) { // upper case letters (note: keyup/keydown only return upper case letters) // jump to countries that start with the query string if (queryTimer) { clearTimeout(queryTimer); } query += String.fromCharCode(e.which); that._searchForCountry(query); // if the timer hits 1 second, reset the query queryTimer = setTimeout(function() { query = ""; }, 1e3); } }); }, // highlight the next/prev item in the list (and ensure it is visible) _handleUpDownKey: function(key) { var current = this.countryList.children(".highlight").first(); var next = key == keys.UP ? current.prev() : current.next(); if (next.length) { // skip the divider if (next.hasClass("divider")) { next = key == keys.UP ? next.prev() : next.next(); } this._highlightListItem(next); this._scrollTo(next); } }, // select the currently highlighted item _handleEnterKey: function() { var currentCountry = this.countryList.children(".highlight").first(); if (currentCountry.length) { this._selectListItem(currentCountry); } }, // find the first list item whose name starts with the query string _searchForCountry: function(query) { for (var i = 0; i < this.countries.length; i++) { if (this._startsWith(this.countries[i].name, query)) { var listItem = this.countryList.children("[data-country-code=" + this.countries[i].iso2 + "]").not(".preferred"); // update highlighting and scroll this._highlightListItem(listItem); this._scrollTo(listItem, true); break; } } }, // check if (uppercase) string a starts with string b _startsWith: function(a, b) { return a.substr(0, b.length).toUpperCase() == b; }, // update the input's value to the given val (format first if possible) // NOTE: this is called from _setInitialState, handleUtils and setNumber _updateValFromNumber: function(number) { if (this.options.formatOnDisplay && window.intlTelInputUtils && this.selectedCountryData) { var format = !this.options.separateDialCode && (this.options.nationalMode || number.charAt(0) != "+") ? intlTelInputUtils.numberFormat.NATIONAL : intlTelInputUtils.numberFormat.INTERNATIONAL; number = intlTelInputUtils.formatNumber(number, this.selectedCountryData.iso2, format); } number = this._beforeSetNumber(number); this.telInput.val(number); }, // check if need to select a new flag based on the given number // Note: called from _setInitialState, keyup handler, setNumber _updateFlagFromNumber: function(number) { // if we're in nationalMode and we already have US/Canada selected, make sure the number starts with a +1 so _getDialCode will be able to extract the area code // update: if we dont yet have selectedCountryData, but we're here (trying to update the flag from the number), that means we're initialising the plugin with a number that already has a dial code, so fine to ignore this bit if (number && this.options.nationalMode && this.selectedCountryData.dialCode == "1" && number.charAt(0) != "+") { if (number.charAt(0) != "1") { number = "1" + number; } number = "+" + number; } // try and extract valid dial code from input var dialCode = this._getDialCode(number), countryCode = null, numeric = this._getNumeric(number); if (dialCode) { // check if one of the matching countries is already selected var countryCodes = this.countryCodes[this._getNumeric(dialCode)], alreadySelected = $.inArray(this.selectedCountryData.iso2, countryCodes) > -1, // check if the given number contains a NANP area code i.e. the only dialCode that could be extracted was +1 (instead of say +1204) and the actual number's length is >=4 isNanpAreaCode = dialCode == "+1" && numeric.length >= 4, nanpSelected = this.selectedCountryData.dialCode == "1"; // only update the flag if: // A) NOT (we currently have a NANP flag selected, and the number is a regionlessNanp) // AND // B) either a matching country is not already selected OR the number contains a NANP area code (ensure the flag is set to the first matching country) if (!(nanpSelected && this._isRegionlessNanp(numeric)) && (!alreadySelected || isNanpAreaCode)) { // if using onlyCountries option, countryCodes[0] may be empty, so we must find the first non-empty index for (var j = 0; j < countryCodes.length; j++) { if (countryCodes[j]) { countryCode = countryCodes[j]; break; } } } } else if (number.charAt(0) == "+" && numeric.length) { // invalid dial code, so empty // Note: use getNumeric here because the number has not been formatted yet, so could contain bad chars countryCode = ""; } else if (!number || number == "+") { // empty, or just a plus, so default countryCode = this.defaultCountry; } if (countryCode !== null) { return this._setFlag(countryCode); } return false; }, // check if the given number is a regionless NANP number (expects the number to contain an international dial code) _isRegionlessNanp: function(number) { var numeric = this._getNumeric(number); if (numeric.charAt(0) == "1") { var areaCode = numeric.substr(1, 3); return $.inArray(areaCode, regionlessNanpNumbers) > -1; } return false; }, // remove highlighting from other list items and highlight the given item _highlightListItem: function(listItem) { this.countryListItems.removeClass("highlight"); listItem.addClass("highlight"); }, // find the country data for the given country code // the ignoreOnlyCountriesOption is only used during init() while parsing the onlyCountries array _getCountryData: function(countryCode, ignoreOnlyCountriesOption, allowFail) { var countryList = ignoreOnlyCountriesOption ? allCountries : this.countries; for (var i = 0; i < countryList.length; i++) { if (countryList[i].iso2 == countryCode) { return countryList[i]; } } if (allowFail) { return null; } else { throw new Error("No country data for '" + countryCode + "'"); } }, // select the given flag, update the placeholder and the active list item // Note: called from _setInitialState, _updateFlagFromNumber, _selectListItem, setCountry _setFlag: function(countryCode) { var prevCountry = this.selectedCountryData.iso2 ? this.selectedCountryData : {}; // do this first as it will throw an error and stop if countryCode is invalid this.selectedCountryData = countryCode ? this._getCountryData(countryCode, false, false) : {}; // update the defaultCountry - we only need the iso2 from now on, so just store that if (this.selectedCountryData.iso2) { this.defaultCountry = this.selectedCountryData.iso2; } this.selectedFlagInner.attr("class", "iti-flag " + countryCode); // update the selected country's title attribute var title = countryCode ? this.selectedCountryData.name + ": +" + this.selectedCountryData.dialCode : "Unknown"; this.selectedFlagInner.parent().attr("title", title); if (this.options.separateDialCode) { var dialCode = this.selectedCountryData.dialCode ? "+" + this.selectedCountryData.dialCode : "", parent = this.telInput.parent(); if (prevCountry.dialCode) { parent.removeClass("iti-sdc-" + (prevCountry.dialCode.length + 1)); } if (dialCode) { parent.addClass("iti-sdc-" + dialCode.length); } this.selectedDialCode.text(dialCode); } // and the input's placeholder this._updatePlaceholder(); // update the active list item this.countryListItems.removeClass("active"); if (countryCode) { this.countryListItems.find(".iti-flag." + countryCode).first().closest(".country").addClass("active"); } // return if the flag has changed or not return prevCountry.iso2 !== countryCode; }, // update the input placeholder to an example number from the currently selected country _updatePlaceholder: function() { var shouldSetPlaceholder = this.options.autoPlaceholder === "aggressive" || !this.hadInitialPlaceholder && (this.options.autoPlaceholder === true || this.options.autoPlaceholder === "polite"); if (window.intlTelInputUtils && shouldSetPlaceholder) { var numberType = intlTelInputUtils.numberType[this.options.placeholderNumberType], placeholder = this.selectedCountryData.iso2 ? intlTelInputUtils.getExampleNumber(this.selectedCountryData.iso2, this.options.nationalMode, numberType) : ""; placeholder = this._beforeSetNumber(placeholder); if (typeof this.options.customPlaceholder === "function") { placeholder = this.options.customPlaceholder(placeholder, this.selectedCountryData); } this.telInput.attr("placeholder", placeholder); } }, // called when the user selects a list item from the dropdown _selectListItem: function(listItem) { // update selected flag and active list item var flagChanged = this._setFlag(listItem.attr("data-country-code")); this._closeDropdown(); this._updateDialCode(listItem.attr("data-dial-code"), true); // focus the input this.telInput.focus(); // put cursor at end - this fix is required for FF and IE11 (with nationalMode=false i.e. auto inserting dial code), who try to put the cursor at the beginning the first time if (this.isGoodBrowser) { var len = this.telInput.val().length; this.telInput[0].setSelectionRange(len, len); } if (flagChanged) { this._triggerCountryChange(); } }, // close the dropdown and unbind any listeners _closeDropdown: function() { this.countryList.addClass("hide"); // update the arrow this.selectedFlagInner.children(".iti-arrow").removeClass("up"); // unbind key events $(document).off(this.ns); // unbind click-off-to-close $("html").off(this.ns); // unbind hover and click listeners this.countryList.off(this.ns); // remove menu from container if (this.options.dropdownContainer) { if (!this.isMobile) { $(window).off("scroll" + this.ns); } this.dropdown.detach(); } }, // check if an element is visible within it's container, else scroll until it is _scrollTo: function(element, middle) { var container = this.countryList, containerHeight = container.height(), containerTop = container.offset().top, containerBottom = containerTop + containerHeight, elementHeight = element.outerHeight(), elementTop = element.offset().top, elementBottom = elementTop + elementHeight, newScrollTop = elementTop - containerTop + container.scrollTop(), middleOffset = containerHeight / 2 - elementHeight / 2; if (elementTop < containerTop) { // scroll up if (middle) { newScrollTop -= middleOffset; } container.scrollTop(newScrollTop); } else if (elementBottom > containerBottom) { // scroll down if (middle) { newScrollTop += middleOffset; } var heightDifference = containerHeight - elementHeight; container.scrollTop(newScrollTop - heightDifference); } }, // replace any existing dial code with the new one // Note: called from _selectListItem and setCountry _updateDialCode: function(newDialCode, hasSelectedListItem) { var inputVal = this.telInput.val(), newNumber; // save having to pass this every time newDialCode = "+" + newDialCode; if (inputVal.charAt(0) == "+") { // there's a plus so we're dealing with a replacement (doesn't matter if nationalMode or not) var prevDialCode = this._getDialCode(inputVal); if (prevDialCode) { // current number contains a valid dial code, so replace it newNumber = inputVal.replace(prevDialCode, newDialCode); } else { // current number contains an invalid dial code, so ditch it // (no way to determine where the invalid dial code ends and the rest of the number begins) newNumber = newDialCode; } } else if (this.options.nationalMode || this.options.separateDialCode) { // don't do anything return; } else { // nationalMode is disabled if (inputVal) { // there is an existing value with no dial code: prefix the new dial code newNumber = newDialCode + inputVal; } else if (hasSelectedListItem || !this.options.autoHideDialCode) { // no existing value and either they've just selected a list item, or autoHideDialCode is disabled: insert new dial code newNumber = newDialCode; } else { return; } } this.telInput.val(newNumber); }, // try and extract a valid international dial code from a full telephone number // Note: returns the raw string inc plus character and any whitespace/dots etc _getDialCode: function(number) { var dialCode = ""; // only interested in international numbers (starting with a plus) if (number.charAt(0) == "+") { var numericChars = ""; // iterate over chars for (var i = 0; i < number.length; i++) { var c = number.charAt(i); // if char is number if ($.isNumeric(c)) { numericChars += c; // if current numericChars make a valid dial code if (this.countryCodes[numericChars]) { // store the actual raw string (useful for matching later) dialCode = number.substr(0, i + 1); } // longest dial code is 4 chars if (numericChars.length == 4) { break; } } } } return dialCode; }, // get the input val, adding the dial code if separateDialCode is enabled _getFullNumber: function() { var val = $.trim(this.telInput.val()), dialCode = this.selectedCountryData.dialCode, prefix, numericVal = this._getNumeric(val), // normalized means ensure starts with a 1, so we can match against the full dial code normalizedVal = numericVal.charAt(0) == "1" ? numericVal : "1" + numericVal; if (this.options.separateDialCode) { prefix = "+" + dialCode; } else if (val.charAt(0) != "+" && val.charAt(0) != "1" && dialCode && dialCode.charAt(0) == "1" && dialCode.length == 4 && dialCode != normalizedVal.substr(0, 4)) { // if the user has entered a national NANP number, then ensure it includes the full dial code / area code prefix = dialCode.substr(1); } else { prefix = ""; } return prefix + val; }, // remove the dial code if separateDialCode is enabled _beforeSetNumber: function(number) { if (this.options.separateDialCode) { var dialCode = this._getDialCode(number); if (dialCode) { // US dialCode is "+1", which is what we want // CA dialCode is "+1 123", which is wrong - should be "+1" (as it has multiple area codes) // AS dialCode is "+1 684", which is what we want // Solution: if the country has area codes, then revert to just the dial code if (this.selectedCountryData.areaCodes !== null) { dialCode = "+" + this.selectedCountryData.dialCode; } // a lot of numbers will have a space separating the dial code and the main number, and some NANP numbers will have a hyphen e.g. +1 684-733-1234 - in both cases we want to get rid of it // NOTE: don't just trim all non-numerics as may want to preserve an open parenthesis etc var start = number[dialCode.length] === " " || number[dialCode.length] === "-" ? dialCode.length + 1 : dialCode.length; number = number.substr(start); } } return this._cap(number); }, // trigger the 'countrychange' event _triggerCountryChange: function() { this.telInput.trigger("countrychange", this.selectedCountryData); }, /************************** * SECRET PUBLIC METHODS **************************/ // this is called when the geoip call returns handleAutoCountry: function() { if (this.options.initialCountry === "auto") { // we must set this even if there is an initial val in the input: in case the initial val is invalid and they delete it - they should see their auto country this.defaultCountry = $.fn[pluginName].autoCountry; // if there's no initial value in the input, then update the flag if (!this.telInput.val()) { this.setCountry(this.defaultCountry); } this.autoCountryDeferred.resolve(); } }, // this is called when the utils request completes handleUtils: function() { // if the request was successful if (window.intlTelInputUtils) { // if there's an initial value in the input, then format it if (this.telInput.val()) { this._updateValFromNumber(this.telInput.val()); } this._updatePlaceholder(); } this.utilsScriptDeferred.resolve(); }, /******************** * PUBLIC METHODS ********************/ // remove plugin destroy: function() { if (this.allowDropdown) { // make sure the dropdown is closed (and unbind listeners) this._closeDropdown(); // click event to open dropdown this.selectedFlagInner.parent().off(this.ns); // label click hack this.telInput.closest("label").off(this.ns); } // unbind submit event handler on form if (this.options.autoHideDialCode) { var form = this.telInput.prop("form"); if (form) { $(form).off(this.ns); } } // unbind all events: key events, and focus/blur events if autoHideDialCode=true this.telInput.off(this.ns); // remove markup (but leave the original input) var container = this.telInput.parent(); container.before(this.telInput).remove(); }, // get the extension from the current number getExtension: function() { if (window.intlTelInputUtils) { return intlTelInputUtils.getExtension(this._getFullNumber(), this.selectedCountryData.iso2); } return ""; }, // format the number to the given format getNumber: function(format) { if (window.intlTelInputUtils) { return intlTelInputUtils.formatNumber(this._getFullNumber(), this.selectedCountryData.iso2, format); } return ""; }, // get the type of the entered number e.g. landline/mobile getNumberType: function() { if (window.intlTelInputUtils) { return intlTelInputUtils.getNumberType(this._getFullNumber(), this.selectedCountryData.iso2); } return -99; }, // get the country data for the currently selected flag getSelectedCountryData: function() { return this.selectedCountryData; }, // get the validation error getValidationError: function() { if (window.intlTelInputUtils) { return intlTelInputUtils.getValidationError(this._getFullNumber(), this.selectedCountryData.iso2); } return -99; }, // validate the input val - assumes the global function isValidNumber (from utilsScript) isValidNumber: function() { var val = $.trim(this._getFullNumber()), countryCode = this.options.nationalMode ? this.selectedCountryData.iso2 : ""; return window.intlTelInputUtils ? intlTelInputUtils.isValidNumber(val, countryCode) : null; }, // update the selected flag, and update the input val accordingly setCountry: function(countryCode) { countryCode = countryCode.toLowerCase(); // check if already selected if (!this.selectedFlagInner.hasClass(countryCode)) { this._setFlag(countryCode); this._updateDialCode(this.selectedCountryData.dialCode, false); this._triggerCountryChange(); } }, // set the input value and update the flag setNumber: function(number) { // we must update the flag first, which updates this.selectedCountryData, which is used for formatting the number before displaying it var flagChanged = this._updateFlagFromNumber(number); this._updateValFromNumber(number); if (flagChanged) { this._triggerCountryChange(); } } }; // using https://github.com/jquery-boilerplate/jquery-boilerplate/wiki/Extending-jQuery-Boilerplate // (adapted to allow public functions) $.fn[pluginName] = function(options) { var args = arguments; // Is the first parameter an object (options), or was omitted, // instantiate a new instance of the plugin. if (options === undefined || typeof options === "object") { // collect all of the deferred objects for all instances created with this selector var deferreds = []; this.each(function() { if (!$.data(this, "plugin_" + pluginName)) { var instance = new Plugin(this, options); var instanceDeferreds = instance._init(); // we now have 2 deffereds: 1 for auto country, 1 for utils script deferreds.push(instanceDeferreds[0]); deferreds.push(instanceDeferreds[1]); $.data(this, "plugin_" + pluginName, instance); } }); // return the promise from the "master" deferred object that tracks all the others return $.when.apply(null, deferreds); } else if (typeof options === "string" && options[0] !== "_") { // If the first parameter is a string and it doesn't start // with an underscore or "contains" the `init`-function, // treat this as a call to a public method. // Cache the method call to make it possible to return a value var returns; this.each(function() { var instance = $.data(this, "plugin_" + pluginName); // Tests that there's already a plugin-instance // and checks that the requested public method exists if (instance instanceof Plugin && typeof instance[options] === "function") { // Call the method of our plugin instance, // and pass it the supplied arguments. returns = instance[options].apply(instance, Array.prototype.slice.call(args, 1)); } // Allow instances to be destroyed via the 'destroy' method if (options === "destroy") { $.data(this, "plugin_" + pluginName, null); } }); // If the earlier cached method gives a value back return the value, // otherwise return this to preserve chainability. return returns !== undefined ? returns : this; } }; /******************** * STATIC METHODS ********************/ // get the country data object $.fn[pluginName].getCountryData = function() { return allCountries; }; // load the utils script $.fn[pluginName].loadUtils = function(path, utilsScriptDeferred) { if (!$.fn[pluginName].loadedUtilsScript) { // don't do this twice! (dont just check if window.intlTelInputUtils exists as if init plugin multiple times in quick succession, it may not have finished loading yet) $.fn[pluginName].loadedUtilsScript = true; // dont use $.getScript as it prevents caching $.ajax({ type: "GET", url: path, complete: function() { // tell all instances that the utils request is complete $(".intl-tel-input input").intlTelInput("handleUtils"); }, dataType: "script", cache: true }); } else if (utilsScriptDeferred) { utilsScriptDeferred.resolve(); } }; // default options $.fn[pluginName].defaults = defaults; // version $.fn[pluginName].version = "11.0.14"; // Array of country objects for the flag dropdown. // Here is the criteria for the plugin to support a given country/territory // - It has an iso2 code: https://en.wikipedia.org/wiki/ISO_3166-1_alpha-2 // - It has it's own country calling code (it is not a sub-region of another country): https://en.wikipedia.org/wiki/List_of_country_calling_codes // - It has a flag in the region-flags project: https://github.com/behdad/region-flags/tree/gh-pages/png // - It is supported by libphonenumber (it must be listed on this page): https://github.com/googlei18n/libphonenumber/blob/master/resources/ShortNumberMetadata.xml // Each country array has the following information: // [ // Country name, // iso2 code, // International dial code, // Order (if >1 country with same dial code), // Area codes // ] var allCountries = [ [ "Afghanistan (‫افغانستان‬‎)", "af", "93" ], [ "Albania (Shqipëri)", "al", "355" ], [ "Algeria (‫الجزائر‬‎)", "dz", "213" ], [ "American Samoa", "as", "1684" ], [ "Andorra", "ad", "376" ], [ "Angola", "ao", "244" ], [ "Anguilla", "ai", "1264" ], [ "Antigua and Barbuda", "ag", "1268" ], [ "Argentina", "ar", "54" ], [ "Armenia (Հայաստան)", "am", "374" ], [ "Aruba", "aw", "297" ], [ "Australia", "au", "61", 0 ], [ "Austria (Österreich)", "at", "43" ], [ "Azerbaijan (Azərbaycan)", "az", "994" ], [ "Bahamas", "bs", "1242" ], [ "Bahrain (‫البحرين‬‎)", "bh", "973" ], [ "Bangladesh (বাংলাদেশ)", "bd", "880" ], [ "Barbados", "bb", "1246" ], [ "Belarus (Беларусь)", "by", "375" ], [ "Belgium (België)", "be", "32" ], [ "Belize", "bz", "501" ], [ "Benin (Bénin)", "bj", "229" ], [ "Bermuda", "bm", "1441" ], [ "Bhutan (འབྲུག)", "bt", "975" ], [ "Bolivia", "bo", "591" ], [ "Bosnia and Herzegovina (Босна и Херцеговина)", "ba", "387" ], [ "Botswana", "bw", "267" ], [ "Brazil (Brasil)", "br", "55" ], [ "British Indian Ocean Territory", "io", "246" ], [ "British Virgin Islands", "vg", "1284" ], [ "Brunei", "bn", "673" ], [ "Bulgaria (България)", "bg", "359" ], [ "Burkina Faso", "bf", "226" ], [ "Burundi (Uburundi)", "bi", "257" ], [ "Cambodia (កម្ពុជា)", "kh", "855" ], [ "Cameroon (Cameroun)", "cm", "237" ], [ "Canada", "ca", "1", 1, [ "204", "226", "236", "249", "250", "289", "306", "343", "365", "387", "403", "416", "418", "431", "437", "438", "450", "506", "514", "519", "548", "579", "581", "587", "604", "613", "639", "647", "672", "705", "709", "742", "778", "780", "782", "807", "819", "825", "867", "873", "902", "905" ] ], [ "Cape Verde (Kabu Verdi)", "cv", "238" ], [ "Caribbean Netherlands", "bq", "599", 1 ], [ "Cayman Islands", "ky", "1345" ], [ "Central African Republic (République centrafricaine)", "cf", "236" ], [ "Chad (Tchad)", "td", "235" ], [ "Chile", "cl", "56" ], [ "China (中国)", "cn", "86" ], [ "Christmas Island", "cx", "61", 2 ], [ "Cocos (Keeling) Islands", "cc", "61", 1 ], [ "Colombia", "co", "57" ], [ "Comoros (‫جزر القمر‬‎)", "km", "269" ], [ "Congo (DRC) (Jamhuri ya Kidemokrasia ya Kongo)", "cd", "243" ], [ "Congo (Republic) (Congo-Brazzaville)", "cg", "242" ], [ "Cook Islands", "ck", "682" ], [ "Costa Rica", "cr", "506" ], [ "Côte d’Ivoire", "ci", "225" ], [ "Croatia (Hrvatska)", "hr", "385" ], [ "Cuba", "cu", "53" ], [ "Curaçao", "cw", "599", 0 ], [ "Cyprus (Κύπρος)", "cy", "357" ], [ "Czech Republic (Česká republika)", "cz", "420" ], [ "Denmark (Danmark)", "dk", "45" ], [ "Djibouti", "dj", "253" ], [ "Dominica", "dm", "1767" ], [ "Dominican Republic (República Dominicana)", "do", "1", 2, [ "809", "829", "849" ] ], [ "Ecuador", "ec", "593" ], [ "Egypt (‫مصر‬‎)", "eg", "20" ], [ "El Salvador", "sv", "503" ], [ "Equatorial Guinea (Guinea Ecuatorial)", "gq", "240" ], [ "Eritrea", "er", "291" ], [ "Estonia (Eesti)", "ee", "372" ], [ "Ethiopia", "et", "251" ], [ "Falkland Islands (Islas Malvinas)", "fk", "500" ], [ "Faroe Islands (Føroyar)", "fo", "298" ], [ "Fiji", "fj", "679" ], [ "Finland (Suomi)", "fi", "358", 0 ], [ "France", "fr", "33" ], [ "French Guiana (Guyane française)", "gf", "594" ], [ "French Polynesia (Polynésie française)", "pf", "689" ], [ "Gabon", "ga", "241" ], [ "Gambia", "gm", "220" ], [ "Georgia (საქართველო)", "ge", "995" ], [ "Germany (Deutschland)", "de", "49" ], [ "Ghana (Gaana)", "gh", "233" ], [ "Gibraltar", "gi", "350" ], [ "Greece (Ελλάδα)", "gr", "30" ], [ "Greenland (Kalaallit Nunaat)", "gl", "299" ], [ "Grenada", "gd", "1473" ], [ "Guadeloupe", "gp", "590", 0 ], [ "Guam", "gu", "1671" ], [ "Guatemala", "gt", "502" ], [ "Guernsey", "gg", "44", 1 ], [ "Guinea (Guinée)", "gn", "224" ], [ "Guinea-Bissau (Guiné Bissau)", "gw", "245" ], [ "Guyana", "gy", "592" ], [ "Haiti", "ht", "509" ], [ "Honduras", "hn", "504" ], [ "Hong Kong (香港)", "hk", "852" ], [ "Hungary (Magyarország)", "hu", "36" ], [ "Iceland (Ísland)", "is", "354" ], [ "India (भारत)", "in", "91" ], [ "Indonesia", "id", "62" ], [ "Iran (‫ایران‬‎)", "ir", "98" ], [ "Iraq (‫العراق‬‎)", "iq", "964" ], [ "Ireland", "ie", "353" ], [ "Isle of Man", "im", "44", 2 ], [ "Israel (‫ישראל‬‎)", "il", "972" ], [ "Italy (Italia)", "it", "39", 0 ], [ "Jamaica", "jm", "1876" ], [ "Japan (日本)", "jp", "81" ], [ "Jersey", "je", "44", 3 ], [ "Jordan (‫الأردن‬‎)", "jo", "962" ], [ "Kazakhstan (Казахстан)", "kz", "7", 1 ], [ "Kenya", "ke", "254" ], [ "Kiribati", "ki", "686" ], [ "Kosovo", "xk", "383" ], [ "Kuwait (‫الكويت‬‎)", "kw", "965" ], [ "Kyrgyzstan (Кыргызстан)", "kg", "996" ], [ "Laos (ລາວ)", "la", "856" ], [ "Latvia (Latvija)", "lv", "371" ], [ "Lebanon (‫لبنان‬‎)", "lb", "961" ], [ "Lesotho", "ls", "266" ], [ "Liberia", "lr", "231" ], [ "Libya (‫ليبيا‬‎)", "ly", "218" ], [ "Liechtenstein", "li", "423" ], [ "Lithuania (Lietuva)", "lt", "370" ], [ "Luxembourg", "lu", "352" ], [ "Macau (澳門)", "mo", "853" ], [ "Macedonia (FYROM) (Македонија)", "mk", "389" ], [ "Madagascar (Madagasikara)", "mg", "261" ], [ "Malawi", "mw", "265" ], [ "Malaysia", "my", "60" ], [ "Maldives", "mv", "960" ], [ "Mali", "ml", "223" ], [ "Malta", "mt", "356" ], [ "Marshall Islands", "mh", "692" ], [ "Martinique", "mq", "596" ], [ "Mauritania (‫موريتانيا‬‎)", "mr", "222" ], [ "Mauritius (Moris)", "mu", "230" ], [ "Mayotte", "yt", "262", 1 ], [ "Mexico (México)", "mx", "52" ], [ "Micronesia", "fm", "691" ], [ "Moldova (Republica Moldova)", "md", "373" ], [ "Monaco", "mc", "377" ], [ "Mongolia (Монгол)", "mn", "976" ], [ "Montenegro (Crna Gora)", "me", "382" ], [ "Montserrat", "ms", "1664" ], [ "Morocco (‫المغرب‬‎)", "ma", "212", 0 ], [ "Mozambique (Moçambique)", "mz", "258" ], [ "Myanmar (Burma) (မြန်မာ)", "mm", "95" ], [ "Namibia (Namibië)", "na", "264" ], [ "Nauru", "nr", "674" ], [ "Nepal (नेपाल)", "np", "977" ], [ "Netherlands (Nederland)", "nl", "31" ], [ "New Caledonia (Nouvelle-Calédonie)", "nc", "687" ], [ "New Zealand", "nz", "64" ], [ "Nicaragua", "ni", "505" ], [ "Niger (Nijar)", "ne", "227" ], [ "Nigeria", "ng", "234" ], [ "Niue", "nu", "683" ], [ "Norfolk Island", "nf", "672" ], [ "North Korea (조선 민주주의 인민 공화국)", "kp", "850" ], [ "Northern Mariana Islands", "mp", "1670" ], [ "Norway (Norge)", "no", "47", 0 ], [ "Oman (‫عُمان‬‎)", "om", "968" ], [ "Pakistan (‫پاکستان‬‎)", "pk", "92" ], [ "Palau", "pw", "680" ], [ "Palestine (‫فلسطين‬‎)", "ps", "970" ], [ "Panama (Panamá)", "pa", "507" ], [ "Papua New Guinea", "pg", "675" ], [ "Paraguay", "py", "595" ], [ "Peru (Perú)", "pe", "51" ], [ "Philippines", "ph", "63" ], [ "Poland (Polska)", "pl", "48" ], [ "Portugal", "pt", "351" ], [ "Puerto Rico", "pr", "1", 3, [ "787", "939" ] ], [ "Qatar (‫قطر‬‎)", "qa", "974" ], [ "Réunion (La Réunion)", "re", "262", 0 ], [ "Romania (România)", "ro", "40" ], [ "Russia (Россия)", "ru", "7", 0 ], [ "Rwanda", "rw", "250" ], [ "Saint Barthélemy (Saint-Barthélemy)", "bl", "590", 1 ], [ "Saint Helena", "sh", "290" ], [ "Saint Kitts and Nevis", "kn", "1869" ], [ "Saint Lucia", "lc", "1758" ], [ "Saint Martin (Saint-Martin (partie française))", "mf", "590", 2 ], [ "Saint Pierre and Miquelon (Saint-Pierre-et-Miquelon)", "pm", "508" ], [ "Saint Vincent and the Grenadines", "vc", "1784" ], [ "Samoa", "ws", "685" ], [ "San Marino", "sm", "378" ], [ "São Tomé and Príncipe (São Tomé e Príncipe)", "st", "239" ], [ "Saudi Arabia (‫المملكة العربية السعودية‬‎)", "sa", "966" ], [ "Senegal (Sénégal)", "sn", "221" ], [ "Serbia (Србија)", "rs", "381" ], [ "Seychelles", "sc", "248" ], [ "Sierra Leone", "sl", "232" ], [ "Singapore", "sg", "65" ], [ "Sint Maarten", "sx", "1721" ], [ "Slovakia (Slovensko)", "sk", "421" ], [ "Slovenia (Slovenija)", "si", "386" ], [ "Solomon Islands", "sb", "677" ], [ "Somalia (Soomaaliya)", "so", "252" ], [ "South Africa", "za", "27" ], [ "South Korea (대한민국)", "kr", "82" ], [ "South Sudan (‫جنوب السودان‬‎)", "ss", "211" ], [ "Spain (España)", "es", "34" ], [ "Sri Lanka (ශ්‍රී ලංකාව)", "lk", "94" ], [ "Sudan (‫السودان‬‎)", "sd", "249" ], [ "Suriname", "sr", "597" ], [ "Svalbard and Jan Mayen", "sj", "47", 1 ], [ "Swaziland", "sz", "268" ], [ "Sweden (Sverige)", "se", "46" ], [ "Switzerland (Schweiz)", "ch", "41" ], [ "Syria (‫سوريا‬‎)", "sy", "963" ], [ "Taiwan (台灣)", "tw", "886" ], [ "Tajikistan", "tj", "992" ], [ "Tanzania", "tz", "255" ], [ "Thailand (ไทย)", "th", "66" ], [ "Timor-Leste", "tl", "670" ], [ "Togo", "tg", "228" ], [ "Tokelau", "tk", "690" ], [ "Tonga", "to", "676" ], [ "Trinidad and Tobago", "tt", "1868" ], [ "Tunisia (‫تونس‬‎)", "tn", "216" ], [ "Turkey (Türkiye)", "tr", "90" ], [ "Turkmenistan", "tm", "993" ], [ "Turks and Caicos Islands", "tc", "1649" ], [ "Tuvalu", "tv", "688" ], [ "U.S. Virgin Islands", "vi", "1340" ], [ "Uganda", "ug", "256" ], [ "Ukraine (Україна)", "ua", "380" ], [ "United Arab Emirates (‫الإمارات العربية المتحدة‬‎)", "ae", "971" ], [ "United Kingdom", "gb", "44", 0 ], [ "United States", "us", "1", 0 ], [ "Uruguay", "uy", "598" ], [ "Uzbekistan (Oʻzbekiston)", "uz", "998" ], [ "Vanuatu", "vu", "678" ], [ "Vatican City (Città del Vaticano)", "va", "39", 1 ], [ "Venezuela", "ve", "58" ], [ "Vietnam (Việt Nam)", "vn", "84" ], [ "Wallis and Futuna", "wf", "681" ], [ "Western Sahara (‫الصحراء الغربية‬‎)", "eh", "212", 1 ], [ "Yemen (‫اليمن‬‎)", "ye", "967" ], [ "Zambia", "zm", "260" ], [ "Zimbabwe", "zw", "263" ], [ "Åland Islands", "ax", "358", 1 ] ]; // loop over all of the countries above for (var i = 0; i < allCountries.length; i++) { var c = allCountries[i]; allCountries[i] = { name: c[0], iso2: c[1], dialCode: c[2], priority: c[3] || 0, areaCodes: c[4] || null }; } }); 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t?(t=o.latLngBounds(t),this._southWest.equals(t.getSouthWest())&&this._northEast.equals(t.getNorthEast())):!1},isValid:function(){return!(!this._southWest||!this._northEast)}},o.latLngBounds=function(t,e){return!t||t instanceof o.LatLngBounds?t:new o.LatLngBounds(t,e)},o.Projection={},o.Projection.SphericalMercator={MAX_LATITUDE:85.0511287798,project:function(t){var e=o.LatLng.DEG_TO_RAD,i=this.MAX_LATITUDE,n=Math.max(Math.min(i,t.lat),-i),s=t.lng*e,a=n*e;return a=Math.log(Math.tan(Math.PI/4+a/2)),new o.Point(s,a)},unproject:function(t){var e=o.LatLng.RAD_TO_DEG,i=t.x*e,n=(2*Math.atan(Math.exp(t.y))-Math.PI/2)*e;return new o.LatLng(n,i)}},o.Projection.LonLat={project:function(t){return new o.Point(t.lng,t.lat)},unproject:function(t){return new o.LatLng(t.y,t.x)}},o.CRS={latLngToPoint:function(t,e){var i=this.projection.project(t),n=this.scale(e);return this.transformation._transform(i,n)},pointToLatLng:function(t,e){var i=this.scale(e),n=this.transformation.untransform(t,i);return this.projection.unproject(n)},project:function(t){return this.projection.project(t)},scale:function(t){return 256*Math.pow(2,t)},getSize:function(t){var e=this.scale(t);return o.point(e,e)}},o.CRS.Simple=o.extend({},o.CRS,{projection:o.Projection.LonLat,transformation:new o.Transformation(1,0,-1,0),scale:function(t){return Math.pow(2,t)}}),o.CRS.EPSG3857=o.extend({},o.CRS,{code:"EPSG:3857",projection:o.Projection.SphericalMercator,transformation:new o.Transformation(.5/Math.PI,.5,-.5/Math.PI,.5),project:function(t){var e=this.projection.project(t),i=6378137;return e.multiplyBy(i)}}),o.CRS.EPSG900913=o.extend({},o.CRS.EPSG3857,{code:"EPSG:900913"}),o.CRS.EPSG4326=o.extend({},o.CRS,{code:"EPSG:4326",projection:o.Projection.LonLat,transformation:new o.Transformation(1/360,.5,-1/360,.5)}),o.Map=o.Class.extend({includes:o.Mixin.Events,options:{crs:o.CRS.EPSG3857,fadeAnimation:o.DomUtil.TRANSITION&&!o.Browser.android23,trackResize:!0,markerZoomAnimation:o.DomUtil.TRANSITION&&o.Browser.any3d},initialize:function(t,e){e=o.setOptions(this,e),this._initContainer(t),this._initLayout(),this._onResize=o.bind(this._onResize,this),this._initEvents(),e.maxBounds&&this.setMaxBounds(e.maxBounds),e.center&&e.zoom!==i&&this.setView(o.latLng(e.center),e.zoom,{reset:!0}),this._handlers=[],this._layers={},this._zoomBoundLayers={},this._tileLayersNum=0,this.callInitHooks(),this._addLayers(e.layers)},setView:function(t,e){return e=e===i?this.getZoom():e,this._resetView(o.latLng(t),this._limitZoom(e)),this},setZoom:function(t,e){return this._loaded?this.setView(this.getCenter(),t,{zoom:e}):(this._zoom=this._limitZoom(t),this)},zoomIn:function(t,e){return this.setZoom(this._zoom+(t||1),e)},zoomOut:function(t,e){return this.setZoom(this._zoom-(t||1),e)},setZoomAround:function(t,e,i){var n=this.getZoomScale(e),s=this.getSize().divideBy(2),a=t instanceof o.Point?t:this.latLngToContainerPoint(t),r=a.subtract(s).multiplyBy(1-1/n),h=this.containerPointToLatLng(s.add(r));return this.setView(h,e,{zoom:i})},fitBounds:function(t,e){e=e||{},t=t.getBounds?t.getBounds():o.latLngBounds(t);var i=o.point(e.paddingTopLeft||e.padding||[0,0]),n=o.point(e.paddingBottomRight||e.padding||[0,0]),s=this.getBoundsZoom(t,!1,i.add(n)),a=n.subtract(i).divideBy(2),r=this.project(t.getSouthWest(),s),h=this.project(t.getNorthEast(),s),l=this.unproject(r.add(h).divideBy(2).add(a),s);return s=e&&e.maxZoom?Math.min(e.maxZoom,s):s,this.setView(l,s,e)},fitWorld:function(t){return this.fitBounds([[-90,-180],[90,180]],t)},panTo:function(t,e){return this.setView(t,this._zoom,{pan:e})},panBy:function(t){return this.fire("movestart"),this._rawPanBy(o.point(t)),this.fire("move"),this.fire("moveend")},setMaxBounds:function(t){return t=o.latLngBounds(t),this.options.maxBounds=t,t?(this._loaded&&this._panInsideMaxBounds(),this.on("moveend",this._panInsideMaxBounds,this)):this.off("moveend",this._panInsideMaxBounds,this)},panInsideBounds:function(t,e){var i=this.getCenter(),n=this._limitCenter(i,this._zoom,t);return i.equals(n)?this:this.panTo(n,e)},addLayer:function(t){var e=o.stamp(t);return this._layers[e]?this:(this._layers[e]=t,!t.options||isNaN(t.options.maxZoom)&&isNaN(t.options.minZoom)||(this._zoomBoundLayers[e]=t,this._updateZoomLevels()),this.options.zoomAnimation&&o.TileLayer&&t instanceof o.TileLayer&&(this._tileLayersNum++,this._tileLayersToLoad++,t.on("load",this._onTileLayerLoad,this)),this._loaded&&this._layerAdd(t),this)},removeLayer:function(t){var e=o.stamp(t);return this._layers[e]?(this._loaded&&t.onRemove(this),delete this._layers[e],this._loaded&&this.fire("layerremove",{layer:t}),this._zoomBoundLayers[e]&&(delete this._zoomBoundLayers[e],this._updateZoomLevels()),this.options.zoomAnimation&&o.TileLayer&&t instanceof o.TileLayer&&(this._tileLayersNum--,this._tileLayersToLoad--,t.off("load",this._onTileLayerLoad,this)),this):this},hasLayer:function(t){return t?o.stamp(t)in this._layers:!1},eachLayer:function(t,e){for(var i in this._layers)t.call(e,this._layers[i]);return this},invalidateSize:function(t){if(!this._loaded)return this;t=o.extend({animate:!1,pan:!0},t===!0?{animate:!0}:t);var e=this.getSize();this._sizeChanged=!0,this._initialCenter=null;var i=this.getSize(),n=e.divideBy(2).round(),s=i.divideBy(2).round(),a=n.subtract(s);return a.x||a.y?(t.animate&&t.pan?this.panBy(a):(t.pan&&this._rawPanBy(a),this.fire("move"),t.debounceMoveend?(clearTimeout(this._sizeTimer),this._sizeTimer=setTimeout(o.bind(this.fire,this,"moveend"),200)):this.fire("moveend")),this.fire("resize",{oldSize:e,newSize:i})):this},addHandler:function(t,e){if(!e)return this;var i=this[t]=new e(this);return this._handlers.push(i),this.options[t]&&i.enable(),this},remove:function(){this._loaded&&this.fire("unload"),this._initEvents("off");try{delete this._container._leaflet}catch(t){this._container._leaflet=i}return this._clearPanes(),this._clearControlPos&&this._clearControlPos(),this._clearHandlers(),this},getCenter:function(){return this._checkIfLoaded(),this._initialCenter&&!this._moved()?this._initialCenter:this.layerPointToLatLng(this._getCenterLayerPoint())},getZoom:function(){return this._zoom},getBounds:function(){var t=this.getPixelBounds(),e=this.unproject(t.getBottomLeft()),i=this.unproject(t.getTopRight());return new o.LatLngBounds(e,i)},getMinZoom:function(){return this.options.minZoom===i?this._layersMinZoom===i?0:this._layersMinZoom:this.options.minZoom},getMaxZoom:function(){return this.options.maxZoom===i?this._layersMaxZoom===i?1/0:this._layersMaxZoom:this.options.maxZoom},getBoundsZoom:function(t,e,i){t=o.latLngBounds(t);var n,s=this.getMinZoom()-(e?1:0),a=this.getMaxZoom(),r=this.getSize(),h=t.getNorthWest(),l=t.getSouthEast(),u=!0;i=o.point(i||[0,0]);do s++,n=this.project(l,s).subtract(this.project(h,s)).add(i),u=e?n.x=s);return u&&e?null:e?s:s-1},getSize:function(){return(!this._size||this._sizeChanged)&&(this._size=new o.Point(this._container.clientWidth,this._container.clientHeight),this._sizeChanged=!1),this._size.clone()},getPixelBounds:function(){var t=this._getTopLeftPoint();return new o.Bounds(t,t.add(this.getSize()))},getPixelOrigin:function(){return this._checkIfLoaded(),this._initialTopLeftPoint},getPanes:function(){return this._panes},getContainer:function(){return this._container},getZoomScale:function(t){var e=this.options.crs;return e.scale(t)/e.scale(this._zoom)},getScaleZoom:function(t){return this._zoom+Math.log(t)/Math.LN2},project:function(t,e){return e=e===i?this._zoom:e,this.options.crs.latLngToPoint(o.latLng(t),e)},unproject:function(t,e){return e=e===i?this._zoom:e,this.options.crs.pointToLatLng(o.point(t),e)},layerPointToLatLng:function(t){var e=o.point(t).add(this.getPixelOrigin());return this.unproject(e)},latLngToLayerPoint:function(t){var e=this.project(o.latLng(t))._round();return e._subtract(this.getPixelOrigin())},containerPointToLayerPoint:function(t){return o.point(t).subtract(this._getMapPanePos())},layerPointToContainerPoint:function(t){return o.point(t).add(this._getMapPanePos())},containerPointToLatLng:function(t){var e=this.containerPointToLayerPoint(o.point(t));return this.layerPointToLatLng(e)},latLngToContainerPoint:function(t){return this.layerPointToContainerPoint(this.latLngToLayerPoint(o.latLng(t)))},mouseEventToContainerPoint:function(t){return o.DomEvent.getMousePosition(t,this._container)},mouseEventToLayerPoint:function(t){return this.containerPointToLayerPoint(this.mouseEventToContainerPoint(t))},mouseEventToLatLng:function(t){return this.layerPointToLatLng(this.mouseEventToLayerPoint(t))},_initContainer:function(t){var e=this._container=o.DomUtil.get(t);if(!e)throw new Error("Map container not found.");if(e._leaflet)throw new Error("Map container is already initialized.");e._leaflet=!0},_initLayout:function(){var t=this._container;o.DomUtil.addClass(t,"leaflet-container"+(o.Browser.touch?" leaflet-touch":"")+(o.Browser.retina?" leaflet-retina":"")+(o.Browser.ielt9?" leaflet-oldie":"")+(this.options.fadeAnimation?" leaflet-fade-anim":""));var e=o.DomUtil.getStyle(t,"position");"absolute"!==e&&"relative"!==e&&"fixed"!==e&&(t.style.position="relative"),this._initPanes(),this._initControlPos&&this._initControlPos()},_initPanes:function(){var t=this._panes={};this._mapPane=t.mapPane=this._createPane("leaflet-map-pane",this._container),this._tilePane=t.tilePane=this._createPane("leaflet-tile-pane",this._mapPane),t.objectsPane=this._createPane("leaflet-objects-pane",this._mapPane),t.shadowPane=this._createPane("leaflet-shadow-pane"),t.overlayPane=this._createPane("leaflet-overlay-pane"),t.markerPane=this._createPane("leaflet-marker-pane"),t.popupPane=this._createPane("leaflet-popup-pane");var e=" leaflet-zoom-hide";this.options.markerZoomAnimation||(o.DomUtil.addClass(t.markerPane,e),o.DomUtil.addClass(t.shadowPane,e),o.DomUtil.addClass(t.popupPane,e))},_createPane:function(t,e){return o.DomUtil.create("div",t,e||this._panes.objectsPane)},_clearPanes:function(){this._container.removeChild(this._mapPane)},_addLayers:function(t){t=t?o.Util.isArray(t)?t:[t]:[];for(var e=0,i=t.length;i>e;e++)this.addLayer(t[e])},_resetView:function(t,e,i,n){var s=this._zoom!==e;n||(this.fire("movestart"),s&&this.fire("zoomstart")),this._zoom=e,this._initialCenter=t,this._initialTopLeftPoint=this._getNewTopLeftPoint(t),i?this._initialTopLeftPoint._add(this._getMapPanePos()):o.DomUtil.setPosition(this._mapPane,new o.Point(0,0)),this._tileLayersToLoad=this._tileLayersNum;var a=!this._loaded;this._loaded=!0,this.fire("viewreset",{hard:!i}),a&&(this.fire("load"),this.eachLayer(this._layerAdd,this)),this.fire("move"),(s||n)&&this.fire("zoomend"),this.fire("moveend",{hard:!i})},_rawPanBy:function(t){o.DomUtil.setPosition(this._mapPane,this._getMapPanePos().subtract(t))},_getZoomSpan:function(){return this.getMaxZoom()-this.getMinZoom()},_updateZoomLevels:function(){var t,e=1/0,n=-1/0,o=this._getZoomSpan();for(t in this._zoomBoundLayers){var s=this._zoomBoundLayers[t];isNaN(s.options.minZoom)||(e=Math.min(e,s.options.minZoom)),isNaN(s.options.maxZoom)||(n=Math.max(n,s.options.maxZoom))}t===i?this._layersMaxZoom=this._layersMinZoom=i:(this._layersMaxZoom=n,this._layersMinZoom=e),o!==this._getZoomSpan()&&this.fire("zoomlevelschange")},_panInsideMaxBounds:function(){this.panInsideBounds(this.options.maxBounds)},_checkIfLoaded:function(){if(!this._loaded)throw new Error("Set map center and zoom first.")},_initEvents:function(e){if(o.DomEvent){e=e||"on",o.DomEvent[e](this._container,"click",this._onMouseClick,this);var i,n,s=["dblclick","mousedown","mouseup","mouseenter","mouseleave","mousemove","contextmenu"];for(i=0,n=s.length;n>i;i++)o.DomEvent[e](this._container,s[i],this._fireMouseEvent,this);this.options.trackResize&&o.DomEvent[e](t,"resize",this._onResize,this)}},_onResize:function(){o.Util.cancelAnimFrame(this._resizeRequest),this._resizeRequest=o.Util.requestAnimFrame(function(){this.invalidateSize({debounceMoveend:!0})},this,!1,this._container)},_onMouseClick:function(t){!this._loaded||!t._simulated&&(this.dragging&&this.dragging.moved()||this.boxZoom&&this.boxZoom.moved())||o.DomEvent._skipped(t)||(this.fire("preclick"),this._fireMouseEvent(t))},_fireMouseEvent:function(t){if(this._loaded&&!o.DomEvent._skipped(t)){var e=t.type;if(e="mouseenter"===e?"mouseover":"mouseleave"===e?"mouseout":e,this.hasEventListeners(e)){"contextmenu"===e&&o.DomEvent.preventDefault(t);var i=this.mouseEventToContainerPoint(t),n=this.containerPointToLayerPoint(i),s=this.layerPointToLatLng(n);this.fire(e,{latlng:s,layerPoint:n,containerPoint:i,originalEvent:t})}}},_onTileLayerLoad:function(){this._tileLayersToLoad--,this._tileLayersNum&&!this._tileLayersToLoad&&this.fire("tilelayersload")},_clearHandlers:function(){for(var t=0,e=this._handlers.length;e>t;t++)this._handlers[t].disable()},whenReady:function(t,e){return this._loaded?t.call(e||this,this):this.on("load",t,e),this},_layerAdd:function(t){t.onAdd(this),this.fire("layeradd",{layer:t})},_getMapPanePos:function(){return o.DomUtil.getPosition(this._mapPane)},_moved:function(){var t=this._getMapPanePos();return t&&!t.equals([0,0])},_getTopLeftPoint:function(){return this.getPixelOrigin().subtract(this._getMapPanePos())},_getNewTopLeftPoint:function(t,e){var i=this.getSize()._divideBy(2);return this.project(t,e)._subtract(i)._round()},_latLngToNewLayerPoint:function(t,e,i){var n=this._getNewTopLeftPoint(i,e).add(this._getMapPanePos());return this.project(t,e)._subtract(n)},_getCenterLayerPoint:function(){return this.containerPointToLayerPoint(this.getSize()._divideBy(2))},_getCenterOffset:function(t){return this.latLngToLayerPoint(t).subtract(this._getCenterLayerPoint())},_limitCenter:function(t,e,i){if(!i)return t;var n=this.project(t,e),s=this.getSize().divideBy(2),a=new o.Bounds(n.subtract(s),n.add(s)),r=this._getBoundsOffset(a,i,e);return this.unproject(n.add(r),e)},_limitOffset:function(t,e){if(!e)return t;var i=this.getPixelBounds(),n=new o.Bounds(i.min.add(t),i.max.add(t));return t.add(this._getBoundsOffset(n,e))},_getBoundsOffset:function(t,e,i){var n=this.project(e.getNorthWest(),i).subtract(t.min),s=this.project(e.getSouthEast(),i).subtract(t.max),a=this._rebound(n.x,-s.x),r=this._rebound(n.y,-s.y);return new o.Point(a,r)},_rebound:function(t,e){return t+e>0?Math.round(t-e)/2:Math.max(0,Math.ceil(t))-Math.max(0,Math.floor(e))},_limitZoom:function(t){var e=this.getMinZoom(),i=this.getMaxZoom();return Math.max(e,Math.min(i,t))}}),o.map=function(t,e){return new o.Map(t,e)},o.Projection.Mercator={MAX_LATITUDE:85.0840591556,R_MINOR:6356752.314245179,R_MAJOR:6378137,project:function(t){var e=o.LatLng.DEG_TO_RAD,i=this.MAX_LATITUDE,n=Math.max(Math.min(i,t.lat),-i),s=this.R_MAJOR,a=this.R_MINOR,r=t.lng*e*s,h=n*e,l=a/s,u=Math.sqrt(1-l*l),c=u*Math.sin(h);c=Math.pow((1-c)/(1+c),.5*u);var d=Math.tan(.5*(.5*Math.PI-h))/c;return h=-s*Math.log(d),new o.Point(r,h)},unproject:function(t){for(var e,i=o.LatLng.RAD_TO_DEG,n=this.R_MAJOR,s=this.R_MINOR,a=t.x*i/n,r=s/n,h=Math.sqrt(1-r*r),l=Math.exp(-t.y/n),u=Math.PI/2-2*Math.atan(l),c=15,d=1e-7,p=c,_=.1;Math.abs(_)>d&&--p>0;)e=h*Math.sin(u),_=Math.PI/2-2*Math.atan(l*Math.pow((1-e)/(1+e),.5*h))-u,u+=_; return new o.LatLng(u*i,a)}},o.CRS.EPSG3395=o.extend({},o.CRS,{code:"EPSG:3395",projection:o.Projection.Mercator,transformation:function(){var t=o.Projection.Mercator,e=t.R_MAJOR,i=.5/(Math.PI*e);return new o.Transformation(i,.5,-i,.5)}()}),o.TileLayer=o.Class.extend({includes:o.Mixin.Events,options:{minZoom:0,maxZoom:18,tileSize:256,subdomains:"abc",errorTileUrl:"",attribution:"",zoomOffset:0,opacity:1,unloadInvisibleTiles:o.Browser.mobile,updateWhenIdle:o.Browser.mobile},initialize:function(t,e){e=o.setOptions(this,e),e.detectRetina&&o.Browser.retina&&e.maxZoom>0&&(e.tileSize=Math.floor(e.tileSize/2),e.zoomOffset++,e.minZoom>0&&e.minZoom--,this.options.maxZoom--),e.bounds&&(e.bounds=o.latLngBounds(e.bounds)),this._url=t;var i=this.options.subdomains;"string"==typeof i&&(this.options.subdomains=i.split(""))},onAdd:function(t){this._map=t,this._animated=t._zoomAnimated,this._initContainer(),t.on({viewreset:this._reset,moveend:this._update},this),this._animated&&t.on({zoomanim:this._animateZoom,zoomend:this._endZoomAnim},this),this.options.updateWhenIdle||(this._limitedUpdate=o.Util.limitExecByInterval(this._update,150,this),t.on("move",this._limitedUpdate,this)),this._reset(),this._update()},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){this._container.parentNode.removeChild(this._container),t.off({viewreset:this._reset,moveend:this._update},this),this._animated&&t.off({zoomanim:this._animateZoom,zoomend:this._endZoomAnim},this),this.options.updateWhenIdle||t.off("move",this._limitedUpdate,this),this._container=null,this._map=null},bringToFront:function(){var t=this._map._panes.tilePane;return this._container&&(t.appendChild(this._container),this._setAutoZIndex(t,Math.max)),this},bringToBack:function(){var t=this._map._panes.tilePane;return this._container&&(t.insertBefore(this._container,t.firstChild),this._setAutoZIndex(t,Math.min)),this},getAttribution:function(){return this.options.attribution},getContainer:function(){return this._container},setOpacity:function(t){return this.options.opacity=t,this._map&&this._updateOpacity(),this},setZIndex:function(t){return this.options.zIndex=t,this._updateZIndex(),this},setUrl:function(t,e){return this._url=t,e||this.redraw(),this},redraw:function(){return this._map&&(this._reset({hard:!0}),this._update()),this},_updateZIndex:function(){this._container&&this.options.zIndex!==i&&(this._container.style.zIndex=this.options.zIndex)},_setAutoZIndex:function(t,e){var i,n,o,s=t.children,a=-e(1/0,-1/0);for(n=0,o=s.length;o>n;n++)s[n]!==this._container&&(i=parseInt(s[n].style.zIndex,10),isNaN(i)||(a=e(a,i)));this.options.zIndex=this._container.style.zIndex=(isFinite(a)?a:0)+e(1,-1)},_updateOpacity:function(){var t,e=this._tiles;if(o.Browser.ielt9)for(t in e)o.DomUtil.setOpacity(e[t],this.options.opacity);else o.DomUtil.setOpacity(this._container,this.options.opacity)},_initContainer:function(){var t=this._map._panes.tilePane;if(!this._container){if(this._container=o.DomUtil.create("div","leaflet-layer"),this._updateZIndex(),this._animated){var e="leaflet-tile-container";this._bgBuffer=o.DomUtil.create("div",e,this._container),this._tileContainer=o.DomUtil.create("div",e,this._container)}else this._tileContainer=this._container;t.appendChild(this._container),this.options.opacity<1&&this._updateOpacity()}},_reset:function(t){for(var e in this._tiles)this.fire("tileunload",{tile:this._tiles[e]});this._tiles={},this._tilesToLoad=0,this.options.reuseTiles&&(this._unusedTiles=[]),this._tileContainer.innerHTML="",this._animated&&t&&t.hard&&this._clearBgBuffer(),this._initContainer()},_getTileSize:function(){var t=this._map,e=t.getZoom()+this.options.zoomOffset,i=this.options.maxNativeZoom,n=this.options.tileSize;return i&&e>i&&(n=Math.round(t.getZoomScale(e)/t.getZoomScale(i)*n)),n},_update:function(){if(this._map){var t=this._map,e=t.getPixelBounds(),i=t.getZoom(),n=this._getTileSize();if(!(i>this.options.maxZoom||in;n++)this._addTile(a[n],l);this._tileContainer.appendChild(l)}},_tileShouldBeLoaded:function(t){if(t.x+":"+t.y in this._tiles)return!1;var e=this.options;if(!e.continuousWorld){var i=this._getWrapTileNum();if(e.noWrap&&(t.x<0||t.x>=i.x)||t.y<0||t.y>=i.y)return!1}if(e.bounds){var n=e.tileSize,o=t.multiplyBy(n),s=o.add([n,n]),a=this._map.unproject(o),r=this._map.unproject(s);if(e.continuousWorld||e.noWrap||(a=a.wrap(),r=r.wrap()),!e.bounds.intersects([a,r]))return!1}return!0},_removeOtherTiles:function(t){var e,i,n,o;for(o in this._tiles)e=o.split(":"),i=parseInt(e[0],10),n=parseInt(e[1],10),(it.max.x||nt.max.y)&&this._removeTile(o)},_removeTile:function(t){var e=this._tiles[t];this.fire("tileunload",{tile:e,url:e.src}),this.options.reuseTiles?(o.DomUtil.removeClass(e,"leaflet-tile-loaded"),this._unusedTiles.push(e)):e.parentNode===this._tileContainer&&this._tileContainer.removeChild(e),o.Browser.android||(e.onload=null,e.src=o.Util.emptyImageUrl),delete this._tiles[t]},_addTile:function(t,e){var i=this._getTilePos(t),n=this._getTile();o.DomUtil.setPosition(n,i,o.Browser.chrome),this._tiles[t.x+":"+t.y]=n,this._loadTile(n,t),n.parentNode!==this._tileContainer&&e.appendChild(n)},_getZoomForUrl:function(){var t=this.options,e=this._map.getZoom();return t.zoomReverse&&(e=t.maxZoom-e),e+=t.zoomOffset,t.maxNativeZoom?Math.min(e,t.maxNativeZoom):e},_getTilePos:function(t){var e=this._map.getPixelOrigin(),i=this._getTileSize();return t.multiplyBy(i).subtract(e)},getTileUrl:function(t){return o.Util.template(this._url,o.extend({s:this._getSubdomain(t),z:t.z,x:t.x,y:t.y},this.options))},_getWrapTileNum:function(){var t=this._map.options.crs,e=t.getSize(this._map.getZoom());return e.divideBy(this._getTileSize())._floor()},_adjustTilePoint:function(t){var e=this._getWrapTileNum();this.options.continuousWorld||this.options.noWrap||(t.x=(t.x%e.x+e.x)%e.x),this.options.tms&&(t.y=e.y-t.y-1),t.z=this._getZoomForUrl()},_getSubdomain:function(t){var e=Math.abs(t.x+t.y)%this.options.subdomains.length;return this.options.subdomains[e]},_getTile:function(){if(this.options.reuseTiles&&this._unusedTiles.length>0){var t=this._unusedTiles.pop();return this._resetTile(t),t}return this._createTile()},_resetTile:function(){},_createTile:function(){var t=o.DomUtil.create("img","leaflet-tile");return t.style.width=t.style.height=this._getTileSize()+"px",t.galleryimg="no",t.onselectstart=t.onmousemove=o.Util.falseFn,o.Browser.ielt9&&this.options.opacity!==i&&o.DomUtil.setOpacity(t,this.options.opacity),o.Browser.mobileWebkit3d&&(t.style.WebkitBackfaceVisibility="hidden"),t},_loadTile:function(t,e){t._layer=this,t.onload=this._tileOnLoad,t.onerror=this._tileOnError,this._adjustTilePoint(e),t.src=this.getTileUrl(e),this.fire("tileloadstart",{tile:t,url:t.src})},_tileLoaded:function(){this._tilesToLoad--,this._animated&&o.DomUtil.addClass(this._tileContainer,"leaflet-zoom-animated"),this._tilesToLoad||(this.fire("load"),this._animated&&(clearTimeout(this._clearBgBufferTimer),this._clearBgBufferTimer=setTimeout(o.bind(this._clearBgBuffer,this),500)))},_tileOnLoad:function(){var t=this._layer;this.src!==o.Util.emptyImageUrl&&(o.DomUtil.addClass(this,"leaflet-tile-loaded"),t.fire("tileload",{tile:this,url:this.src})),t._tileLoaded()},_tileOnError:function(){var t=this._layer;t.fire("tileerror",{tile:this,url:this.src});var e=t.options.errorTileUrl;e&&(this.src=e),t._tileLoaded()}}),o.tileLayer=function(t,e){return new o.TileLayer(t,e)},o.TileLayer.WMS=o.TileLayer.extend({defaultWmsParams:{service:"WMS",request:"GetMap",version:"1.1.1",layers:"",styles:"",format:"image/jpeg",transparent:!1},initialize:function(t,e){this._url=t;var i=o.extend({},this.defaultWmsParams),n=e.tileSize||this.options.tileSize;i.width=i.height=e.detectRetina&&o.Browser.retina?2*n:n;for(var s in e)this.options.hasOwnProperty(s)||"crs"===s||(i[s]=e[s]);this.wmsParams=i,o.setOptions(this,e)},onAdd:function(t){this._crs=this.options.crs||t.options.crs,this._wmsVersion=parseFloat(this.wmsParams.version);var e=this._wmsVersion>=1.3?"crs":"srs";this.wmsParams[e]=this._crs.code,o.TileLayer.prototype.onAdd.call(this,t)},getTileUrl:function(t){var e=this._map,i=this.options.tileSize,n=t.multiplyBy(i),s=n.add([i,i]),a=this._crs.project(e.unproject(n,t.z)),r=this._crs.project(e.unproject(s,t.z)),h=this._wmsVersion>=1.3&&this._crs===o.CRS.EPSG4326?[r.y,a.x,a.y,r.x].join(","):[a.x,r.y,r.x,a.y].join(","),l=o.Util.template(this._url,{s:this._getSubdomain(t)});return l+o.Util.getParamString(this.wmsParams,l,!0)+"&BBOX="+h},setParams:function(t,e){return o.extend(this.wmsParams,t),e||this.redraw(),this}}),o.tileLayer.wms=function(t,e){return new o.TileLayer.WMS(t,e)},o.TileLayer.Canvas=o.TileLayer.extend({options:{async:!1},initialize:function(t){o.setOptions(this,t)},redraw:function(){this._map&&(this._reset({hard:!0}),this._update());for(var t in this._tiles)this._redrawTile(this._tiles[t]);return this},_redrawTile:function(t){this.drawTile(t,t._tilePoint,this._map._zoom)},_createTile:function(){var t=o.DomUtil.create("canvas","leaflet-tile");return t.width=t.height=this.options.tileSize,t.onselectstart=t.onmousemove=o.Util.falseFn,t},_loadTile:function(t,e){t._layer=this,t._tilePoint=e,this._redrawTile(t),this.options.async||this.tileDrawn(t)},drawTile:function(){},tileDrawn:function(t){this._tileOnLoad.call(t)}}),o.tileLayer.canvas=function(t){return new o.TileLayer.Canvas(t)},o.ImageOverlay=o.Class.extend({includes:o.Mixin.Events,options:{opacity:1},initialize:function(t,e,i){this._url=t,this._bounds=o.latLngBounds(e),o.setOptions(this,i)},onAdd:function(t){this._map=t,this._image||this._initImage(),t._panes.overlayPane.appendChild(this._image),t.on("viewreset",this._reset,this),t.options.zoomAnimation&&o.Browser.any3d&&t.on("zoomanim",this._animateZoom,this),this._reset()},onRemove:function(t){t.getPanes().overlayPane.removeChild(this._image),t.off("viewreset",this._reset,this),t.options.zoomAnimation&&t.off("zoomanim",this._animateZoom,this)},addTo:function(t){return t.addLayer(this),this},setOpacity:function(t){return this.options.opacity=t,this._updateOpacity(),this},bringToFront:function(){return this._image&&this._map._panes.overlayPane.appendChild(this._image),this},bringToBack:function(){var t=this._map._panes.overlayPane;return this._image&&t.insertBefore(this._image,t.firstChild),this},setUrl:function(t){this._url=t,this._image.src=this._url},getAttribution:function(){return this.options.attribution},_initImage:function(){this._image=o.DomUtil.create("img","leaflet-image-layer"),this._map.options.zoomAnimation&&o.Browser.any3d?o.DomUtil.addClass(this._image,"leaflet-zoom-animated"):o.DomUtil.addClass(this._image,"leaflet-zoom-hide"),this._updateOpacity(),o.extend(this._image,{galleryimg:"no",onselectstart:o.Util.falseFn,onmousemove:o.Util.falseFn,onload:o.bind(this._onImageLoad,this),src:this._url})},_animateZoom:function(t){var e=this._map,i=this._image,n=e.getZoomScale(t.zoom),s=this._bounds.getNorthWest(),a=this._bounds.getSouthEast(),r=e._latLngToNewLayerPoint(s,t.zoom,t.center),h=e._latLngToNewLayerPoint(a,t.zoom,t.center)._subtract(r),l=r._add(h._multiplyBy(.5*(1-1/n)));i.style[o.DomUtil.TRANSFORM]=o.DomUtil.getTranslateString(l)+" scale("+n+") "},_reset:function(){var t=this._image,e=this._map.latLngToLayerPoint(this._bounds.getNorthWest()),i=this._map.latLngToLayerPoint(this._bounds.getSouthEast())._subtract(e);o.DomUtil.setPosition(t,e),t.style.width=i.x+"px",t.style.height=i.y+"px"},_onImageLoad:function(){this.fire("load")},_updateOpacity:function(){o.DomUtil.setOpacity(this._image,this.options.opacity)}}),o.imageOverlay=function(t,e,i){return new o.ImageOverlay(t,e,i)},o.Icon=o.Class.extend({options:{className:""},initialize:function(t){o.setOptions(this,t)},createIcon:function(t){return this._createIcon("icon",t)},createShadow:function(t){return this._createIcon("shadow",t)},_createIcon:function(t,e){var i=this._getIconUrl(t);if(!i){if("icon"===t)throw new Error("iconUrl not set in Icon options (see the docs).");return null}var n;return n=e&&"IMG"===e.tagName?this._createImg(i,e):this._createImg(i),this._setIconStyles(n,t),n},_setIconStyles:function(t,e){var i,n=this.options,s=o.point(n[e+"Size"]);i=o.point("shadow"===e?n.shadowAnchor||n.iconAnchor:n.iconAnchor),!i&&s&&(i=s.divideBy(2,!0)),t.className="leaflet-marker-"+e+" "+n.className,i&&(t.style.marginLeft=-i.x+"px",t.style.marginTop=-i.y+"px"),s&&(t.style.width=s.x+"px",t.style.height=s.y+"px")},_createImg:function(t,i){return i=i||e.createElement("img"),i.src=t,i},_getIconUrl:function(t){return o.Browser.retina&&this.options[t+"RetinaUrl"]?this.options[t+"RetinaUrl"]:this.options[t+"Url"]}}),o.icon=function(t){return new o.Icon(t)},o.Icon.Default=o.Icon.extend({options:{iconSize:[25,41],iconAnchor:[12,41],popupAnchor:[1,-34],shadowSize:[41,41]},_getIconUrl:function(t){var e=t+"Url";if(this.options[e])return this.options[e];o.Browser.retina&&"icon"===t&&(t+="-2x");var i=o.Icon.Default.imagePath;if(!i)throw new Error("Couldn't autodetect L.Icon.Default.imagePath, set it manually.");return i+"/marker-"+t+".png"}}),o.Icon.Default.imagePath=function(){var t,i,n,o,s,a=e.getElementsByTagName("script"),r=/[\/^]leaflet[\-\._]?([\w\-\._]*)\.js\??/;for(t=0,i=a.length;i>t;t++)if(n=a[t].src,o=n.match(r))return s=n.split(r)[0],(s?s+"/":"")+"images"}(),o.Marker=o.Class.extend({includes:o.Mixin.Events,options:{icon:new o.Icon.Default,title:"",alt:"",clickable:!0,draggable:!1,keyboard:!0,zIndexOffset:0,opacity:1,riseOnHover:!1,riseOffset:250},initialize:function(t,e){o.setOptions(this,e),this._latlng=o.latLng(t)},onAdd:function(t){this._map=t,t.on("viewreset",this.update,this),this._initIcon(),this.update(),this.fire("add"),t.options.zoomAnimation&&t.options.markerZoomAnimation&&t.on("zoomanim",this._animateZoom,this)},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){this.dragging&&this.dragging.disable(),this._removeIcon(),this._removeShadow(),this.fire("remove"),t.off({viewreset:this.update,zoomanim:this._animateZoom},this),this._map=null},getLatLng:function(){return this._latlng},setLatLng:function(t){return this._latlng=o.latLng(t),this.update(),this.fire("move",{latlng:this._latlng})},setZIndexOffset:function(t){return this.options.zIndexOffset=t,this.update(),this},setIcon:function(t){return this.options.icon=t,this._map&&(this._initIcon(),this.update()),this._popup&&this.bindPopup(this._popup),this},update:function(){if(this._icon){var t=this._map.latLngToLayerPoint(this._latlng).round();this._setPos(t)}return this},_initIcon:function(){var t=this.options,e=this._map,i=e.options.zoomAnimation&&e.options.markerZoomAnimation,n=i?"leaflet-zoom-animated":"leaflet-zoom-hide",s=t.icon.createIcon(this._icon),a=!1;s!==this._icon&&(this._icon&&this._removeIcon(),a=!0,t.title&&(s.title=t.title),t.alt&&(s.alt=t.alt)),o.DomUtil.addClass(s,n),t.keyboard&&(s.tabIndex="0"),this._icon=s,this._initInteraction(),t.riseOnHover&&o.DomEvent.on(s,"mouseover",this._bringToFront,this).on(s,"mouseout",this._resetZIndex,this);var r=t.icon.createShadow(this._shadow),h=!1;r!==this._shadow&&(this._removeShadow(),h=!0),r&&o.DomUtil.addClass(r,n),this._shadow=r,t.opacity<1&&this._updateOpacity();var l=this._map._panes;a&&l.markerPane.appendChild(this._icon),r&&h&&l.shadowPane.appendChild(this._shadow)},_removeIcon:function(){this.options.riseOnHover&&o.DomEvent.off(this._icon,"mouseover",this._bringToFront).off(this._icon,"mouseout",this._resetZIndex),this._map._panes.markerPane.removeChild(this._icon),this._icon=null},_removeShadow:function(){this._shadow&&this._map._panes.shadowPane.removeChild(this._shadow),this._shadow=null},_setPos:function(t){o.DomUtil.setPosition(this._icon,t),this._shadow&&o.DomUtil.setPosition(this._shadow,t),this._zIndex=t.y+this.options.zIndexOffset,this._resetZIndex()},_updateZIndex:function(t){this._icon.style.zIndex=this._zIndex+t},_animateZoom:function(t){var e=this._map._latLngToNewLayerPoint(this._latlng,t.zoom,t.center).round();this._setPos(e)},_initInteraction:function(){if(this.options.clickable){var t=this._icon,e=["dblclick","mousedown","mouseover","mouseout","contextmenu"];o.DomUtil.addClass(t,"leaflet-clickable"),o.DomEvent.on(t,"click",this._onMouseClick,this),o.DomEvent.on(t,"keypress",this._onKeyPress,this);for(var i=0;is?(e.height=s+"px",o.DomUtil.addClass(t,a)):o.DomUtil.removeClass(t,a),this._containerWidth=this._container.offsetWidth},_updatePosition:function(){if(this._map){var t=this._map.latLngToLayerPoint(this._latlng),e=this._animated,i=o.point(this.options.offset);e&&o.DomUtil.setPosition(this._container,t),this._containerBottom=-i.y-(e?0:t.y),this._containerLeft=-Math.round(this._containerWidth/2)+i.x+(e?0:t.x),this._container.style.bottom=this._containerBottom+"px",this._container.style.left=this._containerLeft+"px"}},_zoomAnimation:function(t){var e=this._map._latLngToNewLayerPoint(this._latlng,t.zoom,t.center);o.DomUtil.setPosition(this._container,e)},_adjustPan:function(){if(this.options.autoPan){var t=this._map,e=this._container.offsetHeight,i=this._containerWidth,n=new o.Point(this._containerLeft,-e-this._containerBottom);this._animated&&n._add(o.DomUtil.getPosition(this._container));var s=t.layerPointToContainerPoint(n),a=o.point(this.options.autoPanPadding),r=o.point(this.options.autoPanPaddingTopLeft||a),h=o.point(this.options.autoPanPaddingBottomRight||a),l=t.getSize(),u=0,c=0;s.x+i+h.x>l.x&&(u=s.x+i-l.x+h.x),s.x-u-r.x<0&&(u=s.x-r.x),s.y+e+h.y>l.y&&(c=s.y+e-l.y+h.y),s.y-c-r.y<0&&(c=s.y-r.y),(u||c)&&t.fire("autopanstart").panBy([u,c])}},_onCloseButtonClick:function(t){this._close(),o.DomEvent.stop(t)}}),o.popup=function(t,e){return new o.Popup(t,e)},o.Map.include({openPopup:function(t,e,i){if(this.closePopup(),!(t instanceof o.Popup)){var n=t;t=new o.Popup(i).setLatLng(e).setContent(n)}return t._isOpen=!0,this._popup=t,this.addLayer(t)},closePopup:function(t){return t&&t!==this._popup||(t=this._popup,this._popup=null),t&&(this.removeLayer(t),t._isOpen=!1),this}}),o.Marker.include({openPopup:function(){return this._popup&&this._map&&!this._map.hasLayer(this._popup)&&(this._popup.setLatLng(this._latlng),this._map.openPopup(this._popup)),this},closePopup:function(){return this._popup&&this._popup._close(),this},togglePopup:function(){return this._popup&&(this._popup._isOpen?this.closePopup():this.openPopup()),this},bindPopup:function(t,e){var i=o.point(this.options.icon.options.popupAnchor||[0,0]);return i=i.add(o.Popup.prototype.options.offset),e&&e.offset&&(i=i.add(e.offset)),e=o.extend({offset:i},e),this._popupHandlersAdded||(this.on("click",this.togglePopup,this).on("remove",this.closePopup,this).on("move",this._movePopup,this),this._popupHandlersAdded=!0),t instanceof o.Popup?(o.setOptions(t,e),this._popup=t):this._popup=new o.Popup(e,this).setContent(t),this},setPopupContent:function(t){return this._popup&&this._popup.setContent(t),this},unbindPopup:function(){return this._popup&&(this._popup=null,this.off("click",this.togglePopup,this).off("remove",this.closePopup,this).off("move",this._movePopup,this),this._popupHandlersAdded=!1),this},getPopup:function(){return this._popup},_movePopup:function(t){this._popup.setLatLng(t.latlng)}}),o.LayerGroup=o.Class.extend({initialize:function(t){this._layers={};var e,i;if(t)for(e=0,i=t.length;i>e;e++)this.addLayer(t[e])},addLayer:function(t){var e=this.getLayerId(t);return this._layers[e]=t,this._map&&this._map.addLayer(t),this},removeLayer:function(t){var e=t in this._layers?t:this.getLayerId(t);return this._map&&this._layers[e]&&this._map.removeLayer(this._layers[e]),delete this._layers[e],this},hasLayer:function(t){return t?t in this._layers||this.getLayerId(t)in this._layers:!1},clearLayers:function(){return this.eachLayer(this.removeLayer,this),this},invoke:function(t){var e,i,n=Array.prototype.slice.call(arguments,1);for(e in this._layers)i=this._layers[e],i[t]&&i[t].apply(i,n);return this},onAdd:function(t){this._map=t,this.eachLayer(t.addLayer,t)},onRemove:function(t){this.eachLayer(t.removeLayer,t),this._map=null},addTo:function(t){return t.addLayer(this),this},eachLayer:function(t,e){for(var i in this._layers)t.call(e,this._layers[i]);return this},getLayer:function(t){return this._layers[t]},getLayers:function(){var t=[];for(var e in this._layers)t.push(this._layers[e]);return t},setZIndex:function(t){return this.invoke("setZIndex",t)},getLayerId:function(t){return o.stamp(t)}}),o.layerGroup=function(t){return new o.LayerGroup(t)},o.FeatureGroup=o.LayerGroup.extend({includes:o.Mixin.Events,statics:{EVENTS:"click dblclick mouseover mouseout mousemove contextmenu popupopen popupclose"},addLayer:function(t){return this.hasLayer(t)?this:("on"in t&&t.on(o.FeatureGroup.EVENTS,this._propagateEvent,this),o.LayerGroup.prototype.addLayer.call(this,t),this._popupContent&&t.bindPopup&&t.bindPopup(this._popupContent,this._popupOptions),this.fire("layeradd",{layer:t}))},removeLayer:function(t){return this.hasLayer(t)?(t in this._layers&&(t=this._layers[t]),t.off(o.FeatureGroup.EVENTS,this._propagateEvent,this),o.LayerGroup.prototype.removeLayer.call(this,t),this._popupContent&&this.invoke("unbindPopup"),this.fire("layerremove",{layer:t})):this},bindPopup:function(t,e){return this._popupContent=t,this._popupOptions=e,this.invoke("bindPopup",t,e)},openPopup:function(t){for(var e in this._layers){this._layers[e].openPopup(t);break}return this},setStyle:function(t){return this.invoke("setStyle",t)},bringToFront:function(){return this.invoke("bringToFront")},bringToBack:function(){return this.invoke("bringToBack")},getBounds:function(){var t=new o.LatLngBounds;return this.eachLayer(function(e){t.extend(e instanceof o.Marker?e.getLatLng():e.getBounds())}),t},_propagateEvent:function(t){t=o.extend({layer:t.target,target:this},t),this.fire(t.type,t)}}),o.featureGroup=function(t){return new o.FeatureGroup(t)},o.Path=o.Class.extend({includes:[o.Mixin.Events],statics:{CLIP_PADDING:function(){var e=o.Browser.mobile?1280:2e3,i=(e/Math.max(t.outerWidth,t.outerHeight)-1)/2;return Math.max(0,Math.min(.5,i))}()},options:{stroke:!0,color:"#0033ff",dashArray:null,lineCap:null,lineJoin:null,weight:5,opacity:.5,fill:!1,fillColor:null,fillOpacity:.2,clickable:!0},initialize:function(t){o.setOptions(this,t)},onAdd:function(t){this._map=t,this._container||(this._initElements(),this._initEvents()),this.projectLatlngs(),this._updatePath(),this._container&&this._map._pathRoot.appendChild(this._container),this.fire("add"),t.on({viewreset:this.projectLatlngs,moveend:this._updatePath},this)},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){t._pathRoot.removeChild(this._container),this.fire("remove"),this._map=null,o.Browser.vml&&(this._container=null,this._stroke=null,this._fill=null),t.off({viewreset:this.projectLatlngs,moveend:this._updatePath},this)},projectLatlngs:function(){},setStyle:function(t){return o.setOptions(this,t),this._container&&this._updateStyle(),this},redraw:function(){return this._map&&(this.projectLatlngs(),this._updatePath()),this}}),o.Map.include({_updatePathViewport:function(){var t=o.Path.CLIP_PADDING,e=this.getSize(),i=o.DomUtil.getPosition(this._mapPane),n=i.multiplyBy(-1)._subtract(e.multiplyBy(t)._round()),s=n.add(e.multiplyBy(1+2*t)._round());this._pathViewport=new o.Bounds(n,s)}}),o.Path.SVG_NS="http://www.w3.org/2000/svg",o.Browser.svg=!(!e.createElementNS||!e.createElementNS(o.Path.SVG_NS,"svg").createSVGRect),o.Path=o.Path.extend({statics:{SVG:o.Browser.svg},bringToFront:function(){var t=this._map._pathRoot,e=this._container;return e&&t.lastChild!==e&&t.appendChild(e),this},bringToBack:function(){var t=this._map._pathRoot,e=this._container,i=t.firstChild;return e&&i!==e&&t.insertBefore(e,i),this},getPathString:function(){},_createElement:function(t){return e.createElementNS(o.Path.SVG_NS,t)},_initElements:function(){this._map._initPathRoot(),this._initPath(),this._initStyle()},_initPath:function(){this._container=this._createElement("g"),this._path=this._createElement("path"),this.options.className&&o.DomUtil.addClass(this._path,this.options.className),this._container.appendChild(this._path)},_initStyle:function(){this.options.stroke&&(this._path.setAttribute("stroke-linejoin","round"),this._path.setAttribute("stroke-linecap","round")),this.options.fill&&this._path.setAttribute("fill-rule","evenodd"),this.options.pointerEvents&&this._path.setAttribute("pointer-events",this.options.pointerEvents),this.options.clickable||this.options.pointerEvents||this._path.setAttribute("pointer-events","none"),this._updateStyle()},_updateStyle:function(){this.options.stroke?(this._path.setAttribute("stroke",this.options.color),this._path.setAttribute("stroke-opacity",this.options.opacity),this._path.setAttribute("stroke-width",this.options.weight),this.options.dashArray?this._path.setAttribute("stroke-dasharray",this.options.dashArray):this._path.removeAttribute("stroke-dasharray"),this.options.lineCap&&this._path.setAttribute("stroke-linecap",this.options.lineCap),this.options.lineJoin&&this._path.setAttribute("stroke-linejoin",this.options.lineJoin)):this._path.setAttribute("stroke","none"),this.options.fill?(this._path.setAttribute("fill",this.options.fillColor||this.options.color),this._path.setAttribute("fill-opacity",this.options.fillOpacity)):this._path.setAttribute("fill","none")},_updatePath:function(){var t=this.getPathString();t||(t="M0 0"),this._path.setAttribute("d",t)},_initEvents:function(){if(this.options.clickable){(o.Browser.svg||!o.Browser.vml)&&o.DomUtil.addClass(this._path,"leaflet-clickable"),o.DomEvent.on(this._container,"click",this._onMouseClick,this);for(var t=["dblclick","mousedown","mouseover","mouseout","mousemove","contextmenu"],e=0;e';var i=t.firstChild;return i.style.behavior="url(#default#VML)",i&&"object"==typeof i.adj}catch(n){return!1}}(),o.Path=o.Browser.svg||!o.Browser.vml?o.Path:o.Path.extend({statics:{VML:!0,CLIP_PADDING:.02},_createElement:function(){try{return e.namespaces.add("lvml","urn:schemas-microsoft-com:vml"),function(t){return e.createElement("')}}catch(t){return function(t){return e.createElement("<"+t+' xmlns="urn:schemas-microsoft.com:vml" class="lvml">')}}}(),_initPath:function(){var t=this._container=this._createElement("shape");o.DomUtil.addClass(t,"leaflet-vml-shape"+(this.options.className?" "+this.options.className:"")),this.options.clickable&&o.DomUtil.addClass(t,"leaflet-clickable"),t.coordsize="1 1",this._path=this._createElement("path"),t.appendChild(this._path),this._map._pathRoot.appendChild(t)},_initStyle:function(){this._updateStyle()},_updateStyle:function(){var t=this._stroke,e=this._fill,i=this.options,n=this._container;n.stroked=i.stroke,n.filled=i.fill,i.stroke?(t||(t=this._stroke=this._createElement("stroke"),t.endcap="round",n.appendChild(t)),t.weight=i.weight+"px",t.color=i.color,t.opacity=i.opacity,t.dashStyle=i.dashArray?o.Util.isArray(i.dashArray)?i.dashArray.join(" "):i.dashArray.replace(/( *, *)/g," "):"",i.lineCap&&(t.endcap=i.lineCap.replace("butt","flat")),i.lineJoin&&(t.joinstyle=i.lineJoin)):t&&(n.removeChild(t),this._stroke=null),i.fill?(e||(e=this._fill=this._createElement("fill"),n.appendChild(e)),e.color=i.fillColor||i.color,e.opacity=i.fillOpacity):e&&(n.removeChild(e),this._fill=null)},_updatePath:function(){var t=this._container.style;t.display="none",this._path.v=this.getPathString()+" ",t.display=""}}),o.Map.include(o.Browser.svg||!o.Browser.vml?{}:{_initPathRoot:function(){if(!this._pathRoot){var t=this._pathRoot=e.createElement("div");t.className="leaflet-vml-container",this._panes.overlayPane.appendChild(t),this.on("moveend",this._updatePathViewport),this._updatePathViewport()}}}),o.Browser.canvas=function(){return!!e.createElement("canvas").getContext}(),o.Path=o.Path.SVG&&!t.L_PREFER_CANVAS||!o.Browser.canvas?o.Path:o.Path.extend({statics:{CANVAS:!0,SVG:!1},redraw:function(){return this._map&&(this.projectLatlngs(),this._requestUpdate()),this},setStyle:function(t){return o.setOptions(this,t),this._map&&(this._updateStyle(),this._requestUpdate()),this},onRemove:function(t){t.off("viewreset",this.projectLatlngs,this).off("moveend",this._updatePath,this),this.options.clickable&&(this._map.off("click",this._onClick,this),this._map.off("mousemove",this._onMouseMove,this)),this._requestUpdate(),this.fire("remove"),this._map=null},_requestUpdate:function(){this._map&&!o.Path._updateRequest&&(o.Path._updateRequest=o.Util.requestAnimFrame(this._fireMapMoveEnd,this._map))},_fireMapMoveEnd:function(){o.Path._updateRequest=null,this.fire("moveend")},_initElements:function(){this._map._initPathRoot(),this._ctx=this._map._canvasCtx},_updateStyle:function(){var t=this.options;t.stroke&&(this._ctx.lineWidth=t.weight,this._ctx.strokeStyle=t.color),t.fill&&(this._ctx.fillStyle=t.fillColor||t.color)},_drawPath:function(){var t,e,i,n,s,a;for(this._ctx.beginPath(),t=0,i=this._parts.length;i>t;t++){for(e=0,n=this._parts[t].length;n>e;e++)s=this._parts[t][e],a=(0===e?"move":"line")+"To",this._ctx[a](s.x,s.y);this instanceof o.Polygon&&this._ctx.closePath()}},_checkIfEmpty:function(){return!this._parts.length},_updatePath:function(){if(!this._checkIfEmpty()){var t=this._ctx,e=this.options;this._drawPath(),t.save(),this._updateStyle(),e.fill&&(t.globalAlpha=e.fillOpacity,t.fill()),e.stroke&&(t.globalAlpha=e.opacity,t.stroke()),t.restore()}},_initEvents:function(){this.options.clickable&&(this._map.on("mousemove",this._onMouseMove,this),this._map.on("click",this._onClick,this))},_onClick:function(t){this._containsPoint(t.layerPoint)&&this.fire("click",t)},_onMouseMove:function(t){this._map&&!this._map._animatingZoom&&(this._containsPoint(t.layerPoint)?(this._ctx.canvas.style.cursor="pointer",this._mouseInside=!0,this.fire("mouseover",t)):this._mouseInside&&(this._ctx.canvas.style.cursor="",this._mouseInside=!1,this.fire("mouseout",t)))}}),o.Map.include(o.Path.SVG&&!t.L_PREFER_CANVAS||!o.Browser.canvas?{}:{_initPathRoot:function(){var t,i=this._pathRoot;i||(i=this._pathRoot=e.createElement("canvas"),i.style.position="absolute",t=this._canvasCtx=i.getContext("2d"),t.lineCap="round",t.lineJoin="round",this._panes.overlayPane.appendChild(i),this.options.zoomAnimation&&(this._pathRoot.className="leaflet-zoom-animated",this.on("zoomanim",this._animatePathZoom),this.on("zoomend",this._endPathZoom)),this.on("moveend",this._updateCanvasViewport),this._updateCanvasViewport())},_updateCanvasViewport:function(){if(!this._pathZooming){this._updatePathViewport();var t=this._pathViewport,e=t.min,i=t.max.subtract(e),n=this._pathRoot;o.DomUtil.setPosition(n,e),n.width=i.x,n.height=i.y,n.getContext("2d").translate(-e.x,-e.y)}}}),o.LineUtil={simplify:function(t,e){if(!e||!t.length)return t.slice();var i=e*e;return t=this._reducePoints(t,i),t=this._simplifyDP(t,i)},pointToSegmentDistance:function(t,e,i){return Math.sqrt(this._sqClosestPointOnSegment(t,e,i,!0))},closestPointOnSegment:function(t,e,i){return this._sqClosestPointOnSegment(t,e,i)},_simplifyDP:function(t,e){var n=t.length,o=typeof Uint8Array!=i+""?Uint8Array:Array,s=new o(n);s[0]=s[n-1]=1,this._simplifyDPStep(t,s,e,0,n-1);var a,r=[];for(a=0;n>a;a++)s[a]&&r.push(t[a]);return r},_simplifyDPStep:function(t,e,i,n,o){var s,a,r,h=0;for(a=n+1;o-1>=a;a++)r=this._sqClosestPointOnSegment(t[a],t[n],t[o],!0),r>h&&(s=a,h=r);h>i&&(e[s]=1,this._simplifyDPStep(t,e,i,n,s),this._simplifyDPStep(t,e,i,s,o))},_reducePoints:function(t,e){for(var i=[t[0]],n=1,o=0,s=t.length;s>n;n++)this._sqDist(t[n],t[o])>e&&(i.push(t[n]),o=n);return s-1>o&&i.push(t[s-1]),i},clipSegment:function(t,e,i,n){var o,s,a,r=n?this._lastCode:this._getBitCode(t,i),h=this._getBitCode(e,i);for(this._lastCode=h;;){if(!(r|h))return[t,e];if(r&h)return!1;o=r||h,s=this._getEdgeIntersection(t,e,o,i),a=this._getBitCode(s,i),o===r?(t=s,r=a):(e=s,h=a)}},_getEdgeIntersection:function(t,e,i,n){var s=e.x-t.x,a=e.y-t.y,r=n.min,h=n.max;return 8&i?new o.Point(t.x+s*(h.y-t.y)/a,h.y):4&i?new o.Point(t.x+s*(r.y-t.y)/a,r.y):2&i?new o.Point(h.x,t.y+a*(h.x-t.x)/s):1&i?new o.Point(r.x,t.y+a*(r.x-t.x)/s):void 0},_getBitCode:function(t,e){var i=0;return t.xe.max.x&&(i|=2),t.ye.max.y&&(i|=8),i},_sqDist:function(t,e){var i=e.x-t.x,n=e.y-t.y;return i*i+n*n},_sqClosestPointOnSegment:function(t,e,i,n){var s,a=e.x,r=e.y,h=i.x-a,l=i.y-r,u=h*h+l*l;return u>0&&(s=((t.x-a)*h+(t.y-r)*l)/u,s>1?(a=i.x,r=i.y):s>0&&(a+=h*s,r+=l*s)),h=t.x-a,l=t.y-r,n?h*h+l*l:new o.Point(a,r)}},o.Polyline=o.Path.extend({initialize:function(t,e){o.Path.prototype.initialize.call(this,e),this._latlngs=this._convertLatLngs(t)},options:{smoothFactor:1,noClip:!1},projectLatlngs:function(){this._originalPoints=[];for(var t=0,e=this._latlngs.length;e>t;t++)this._originalPoints[t]=this._map.latLngToLayerPoint(this._latlngs[t])},getPathString:function(){for(var t=0,e=this._parts.length,i="";e>t;t++)i+=this._getPathPartStr(this._parts[t]);return i},getLatLngs:function(){return this._latlngs},setLatLngs:function(t){return this._latlngs=this._convertLatLngs(t),this.redraw()},addLatLng:function(t){return this._latlngs.push(o.latLng(t)),this.redraw()},spliceLatLngs:function(){var t=[].splice.apply(this._latlngs,arguments);return this._convertLatLngs(this._latlngs,!0),this.redraw(),t},closestLayerPoint:function(t){for(var e,i,n=1/0,s=this._parts,a=null,r=0,h=s.length;h>r;r++)for(var l=s[r],u=1,c=l.length;c>u;u++){e=l[u-1],i=l[u];var d=o.LineUtil._sqClosestPointOnSegment(t,e,i,!0);n>d&&(n=d,a=o.LineUtil._sqClosestPointOnSegment(t,e,i))}return a&&(a.distance=Math.sqrt(n)),a},getBounds:function(){return new o.LatLngBounds(this.getLatLngs())},_convertLatLngs:function(t,e){var i,n,s=e?t:[];for(i=0,n=t.length;n>i;i++){if(o.Util.isArray(t[i])&&"number"!=typeof t[i][0])return;s[i]=o.latLng(t[i])}return s},_initEvents:function(){o.Path.prototype._initEvents.call(this)},_getPathPartStr:function(t){for(var e,i=o.Path.VML,n=0,s=t.length,a="";s>n;n++)e=t[n],i&&e._round(),a+=(n?"L":"M")+e.x+" "+e.y;return a},_clipPoints:function(){var t,e,i,n=this._originalPoints,s=n.length;if(this.options.noClip)return void(this._parts=[n]);this._parts=[];var a=this._parts,r=this._map._pathViewport,h=o.LineUtil;for(t=0,e=0;s-1>t;t++)i=h.clipSegment(n[t],n[t+1],r,t),i&&(a[e]=a[e]||[],a[e].push(i[0]),(i[1]!==n[t+1]||t===s-2)&&(a[e].push(i[1]),e++))},_simplifyPoints:function(){for(var t=this._parts,e=o.LineUtil,i=0,n=t.length;n>i;i++)t[i]=e.simplify(t[i],this.options.smoothFactor)},_updatePath:function(){this._map&&(this._clipPoints(),this._simplifyPoints(),o.Path.prototype._updatePath.call(this))}}),o.polyline=function(t,e){return new o.Polyline(t,e)},o.PolyUtil={},o.PolyUtil.clipPolygon=function(t,e){var i,n,s,a,r,h,l,u,c,d=[1,4,2,8],p=o.LineUtil;for(n=0,l=t.length;l>n;n++)t[n]._code=p._getBitCode(t[n],e);for(a=0;4>a;a++){for(u=d[a],i=[],n=0,l=t.length,s=l-1;l>n;s=n++)r=t[n],h=t[s],r._code&u?h._code&u||(c=p._getEdgeIntersection(h,r,u,e),c._code=p._getBitCode(c,e),i.push(c)):(h._code&u&&(c=p._getEdgeIntersection(h,r,u,e),c._code=p._getBitCode(c,e),i.push(c)),i.push(r));t=i}return t},o.Polygon=o.Polyline.extend({options:{fill:!0},initialize:function(t,e){o.Polyline.prototype.initialize.call(this,t,e),this._initWithHoles(t)},_initWithHoles:function(t){var e,i,n;if(t&&o.Util.isArray(t[0])&&"number"!=typeof t[0][0])for(this._latlngs=this._convertLatLngs(t[0]),this._holes=t.slice(1),e=0,i=this._holes.length;i>e;e++)n=this._holes[e]=this._convertLatLngs(this._holes[e]),n[0].equals(n[n.length-1])&&n.pop();t=this._latlngs,t.length>=2&&t[0].equals(t[t.length-1])&&t.pop()},projectLatlngs:function(){if(o.Polyline.prototype.projectLatlngs.call(this),this._holePoints=[],this._holes){var t,e,i,n;for(t=0,i=this._holes.length;i>t;t++)for(this._holePoints[t]=[],e=0,n=this._holes[t].length;n>e;e++)this._holePoints[t][e]=this._map.latLngToLayerPoint(this._holes[t][e])}},setLatLngs:function(t){return t&&o.Util.isArray(t[0])&&"number"!=typeof t[0][0]?(this._initWithHoles(t),this.redraw()):o.Polyline.prototype.setLatLngs.call(this,t)},_clipPoints:function(){var t=this._originalPoints,e=[];if(this._parts=[t].concat(this._holePoints),!this.options.noClip){for(var i=0,n=this._parts.length;n>i;i++){var s=o.PolyUtil.clipPolygon(this._parts[i],this._map._pathViewport);s.length&&e.push(s)}this._parts=e}},_getPathPartStr:function(t){var e=o.Polyline.prototype._getPathPartStr.call(this,t);return e+(o.Browser.svg?"z":"x")}}),o.polygon=function(t,e){return new o.Polygon(t,e)},function(){function t(t){return o.FeatureGroup.extend({initialize:function(t,e){this._layers={},this._options=e,this.setLatLngs(t)},setLatLngs:function(e){var i=0,n=e.length;for(this.eachLayer(function(t){n>i?t.setLatLngs(e[i++]):this.removeLayer(t)},this);n>i;)this.addLayer(new t(e[i++],this._options));return this},getLatLngs:function(){var t=[];return this.eachLayer(function(e){t.push(e.getLatLngs())}),t}})}o.MultiPolyline=t(o.Polyline),o.MultiPolygon=t(o.Polygon),o.multiPolyline=function(t,e){return new o.MultiPolyline(t,e)},o.multiPolygon=function(t,e){return new o.MultiPolygon(t,e)}}(),o.Rectangle=o.Polygon.extend({initialize:function(t,e){o.Polygon.prototype.initialize.call(this,this._boundsToLatLngs(t),e)},setBounds:function(t){this.setLatLngs(this._boundsToLatLngs(t))},_boundsToLatLngs:function(t){return t=o.latLngBounds(t),[t.getSouthWest(),t.getNorthWest(),t.getNorthEast(),t.getSouthEast()]}}),o.rectangle=function(t,e){return new o.Rectangle(t,e)},o.Circle=o.Path.extend({initialize:function(t,e,i){o.Path.prototype.initialize.call(this,i),this._latlng=o.latLng(t),this._mRadius=e},options:{fill:!0},setLatLng:function(t){return this._latlng=o.latLng(t),this.redraw()},setRadius:function(t){return this._mRadius=t,this.redraw()},projectLatlngs:function(){var t=this._getLngRadius(),e=this._latlng,i=this._map.latLngToLayerPoint([e.lat,e.lng-t]);this._point=this._map.latLngToLayerPoint(e),this._radius=Math.max(this._point.x-i.x,1)},getBounds:function(){var t=this._getLngRadius(),e=this._mRadius/40075017*360,i=this._latlng;return new o.LatLngBounds([i.lat-e,i.lng-t],[i.lat+e,i.lng+t])},getLatLng:function(){return this._latlng},getPathString:function(){var t=this._point,e=this._radius;return this._checkIfEmpty()?"":o.Browser.svg?"M"+t.x+","+(t.y-e)+"A"+e+","+e+",0,1,1,"+(t.x-.1)+","+(t.y-e)+" z":(t._round(),e=Math.round(e),"AL "+t.x+","+t.y+" "+e+","+e+" 0,23592600")},getRadius:function(){return this._mRadius},_getLatRadius:function(){return this._mRadius/40075017*360},_getLngRadius:function(){return this._getLatRadius()/Math.cos(o.LatLng.DEG_TO_RAD*this._latlng.lat)},_checkIfEmpty:function(){if(!this._map)return!1;var t=this._map._pathViewport,e=this._radius,i=this._point;return i.x-e>t.max.x||i.y-e>t.max.y||i.x+ei;i++)for(l=this._parts[i],n=0,r=l.length,s=r-1;r>n;s=n++)if((e||0!==n)&&(h=o.LineUtil.pointToSegmentDistance(t,l[s],l[n]),u>=h))return!0;return!1}}:{}),o.Polygon.include(o.Path.CANVAS?{_containsPoint:function(t){var e,i,n,s,a,r,h,l,u=!1;if(o.Polyline.prototype._containsPoint.call(this,t,!0))return!0;for(s=0,h=this._parts.length;h>s;s++)for(e=this._parts[s],a=0,l=e.length,r=l-1;l>a;r=a++)i=e[a],n=e[r],i.y>t.y!=n.y>t.y&&t.x<(n.x-i.x)*(t.y-i.y)/(n.y-i.y)+i.x&&(u=!u);return u}}:{}),o.Circle.include(o.Path.CANVAS?{_drawPath:function(){var t=this._point;this._ctx.beginPath(),this._ctx.arc(t.x,t.y,this._radius,0,2*Math.PI,!1)},_containsPoint:function(t){var e=this._point,i=this.options.stroke?this.options.weight/2:0;return t.distanceTo(e)<=this._radius+i}}:{}),o.CircleMarker.include(o.Path.CANVAS?{_updateStyle:function(){o.Path.prototype._updateStyle.call(this)}}:{}),o.GeoJSON=o.FeatureGroup.extend({initialize:function(t,e){o.setOptions(this,e),this._layers={},t&&this.addData(t)},addData:function(t){var e,i,n,s=o.Util.isArray(t)?t:t.features;if(s){for(e=0,i=s.length;i>e;e++)n=s[e],(n.geometries||n.geometry||n.features||n.coordinates)&&this.addData(s[e]);return this}var a=this.options;if(!a.filter||a.filter(t)){var r=o.GeoJSON.geometryToLayer(t,a.pointToLayer,a.coordsToLatLng,a);return r.feature=o.GeoJSON.asFeature(t),r.defaultOptions=r.options,this.resetStyle(r),a.onEachFeature&&a.onEachFeature(t,r),this.addLayer(r)}},resetStyle:function(t){var e=this.options.style;e&&(o.Util.extend(t.options,t.defaultOptions),this._setLayerStyle(t,e))},setStyle:function(t){this.eachLayer(function(e){this._setLayerStyle(e,t)},this)},_setLayerStyle:function(t,e){"function"==typeof e&&(e=e(t.feature)),t.setStyle&&t.setStyle(e)}}),o.extend(o.GeoJSON,{geometryToLayer:function(t,e,i,n){var s,a,r,h,l="Feature"===t.type?t.geometry:t,u=l.coordinates,c=[];switch(i=i||this.coordsToLatLng,l.type){case"Point":return s=i(u),e?e(t,s):new o.Marker(s);case"MultiPoint":for(r=0,h=u.length;h>r;r++)s=i(u[r]),c.push(e?e(t,s):new o.Marker(s));return new o.FeatureGroup(c);case"LineString":return a=this.coordsToLatLngs(u,0,i),new o.Polyline(a,n);case"Polygon":if(2===u.length&&!u[1].length)throw new Error("Invalid GeoJSON object.");return a=this.coordsToLatLngs(u,1,i),new o.Polygon(a,n);case"MultiLineString":return a=this.coordsToLatLngs(u,1,i),new o.MultiPolyline(a,n);case"MultiPolygon":return a=this.coordsToLatLngs(u,2,i),new o.MultiPolygon(a,n);case"GeometryCollection":for(r=0,h=l.geometries.length;h>r;r++)c.push(this.geometryToLayer({geometry:l.geometries[r],type:"Feature",properties:t.properties},e,i,n));return new o.FeatureGroup(c);default:throw new Error("Invalid GeoJSON object.")}},coordsToLatLng:function(t){return new o.LatLng(t[1],t[0],t[2])},coordsToLatLngs:function(t,e,i){var n,o,s,a=[];for(o=0,s=t.length;s>o;o++)n=e?this.coordsToLatLngs(t[o],e-1,i):(i||this.coordsToLatLng)(t[o]),a.push(n);return a},latLngToCoords:function(t){var e=[t.lng,t.lat];return t.alt!==i&&e.push(t.alt),e},latLngsToCoords:function(t){for(var e=[],i=0,n=t.length;n>i;i++)e.push(o.GeoJSON.latLngToCoords(t[i]));return e},getFeature:function(t,e){return t.feature?o.extend({},t.feature,{geometry:e}):o.GeoJSON.asFeature(e)},asFeature:function(t){return"Feature"===t.type?t:{type:"Feature",properties:{},geometry:t}}});var a={toGeoJSON:function(){return o.GeoJSON.getFeature(this,{type:"Point",coordinates:o.GeoJSON.latLngToCoords(this.getLatLng())})}};o.Marker.include(a),o.Circle.include(a),o.CircleMarker.include(a),o.Polyline.include({toGeoJSON:function(){return o.GeoJSON.getFeature(this,{type:"LineString",coordinates:o.GeoJSON.latLngsToCoords(this.getLatLngs())})}}),o.Polygon.include({toGeoJSON:function(){var t,e,i,n=[o.GeoJSON.latLngsToCoords(this.getLatLngs())];if(n[0].push(n[0][0]),this._holes)for(t=0,e=this._holes.length;e>t;t++)i=o.GeoJSON.latLngsToCoords(this._holes[t]),i.push(i[0]),n.push(i);return o.GeoJSON.getFeature(this,{type:"Polygon",coordinates:n})}}),function(){function t(t){return function(){var e=[];return this.eachLayer(function(t){e.push(t.toGeoJSON().geometry.coordinates)}),o.GeoJSON.getFeature(this,{type:t,coordinates:e})}}o.MultiPolyline.include({toGeoJSON:t("MultiLineString")}),o.MultiPolygon.include({toGeoJSON:t("MultiPolygon")}),o.LayerGroup.include({toGeoJSON:function(){var e,i=this.feature&&this.feature.geometry,n=[];if(i&&"MultiPoint"===i.type)return t("MultiPoint").call(this);var s=i&&"GeometryCollection"===i.type;return this.eachLayer(function(t){t.toGeoJSON&&(e=t.toGeoJSON(),n.push(s?e.geometry:o.GeoJSON.asFeature(e)))}),s?o.GeoJSON.getFeature(this,{geometries:n,type:"GeometryCollection"}):{type:"FeatureCollection",features:n}}})}(),o.geoJson=function(t,e){return new o.GeoJSON(t,e)},o.DomEvent={addListener:function(t,e,i,n){var s,a,r,h=o.stamp(i),l="_leaflet_"+e+h;return t[l]?this:(s=function(e){return i.call(n||t,e||o.DomEvent._getEvent())},o.Browser.pointer&&0===e.indexOf("touch")?this.addPointerListener(t,e,s,h):(o.Browser.touch&&"dblclick"===e&&this.addDoubleTapListener&&this.addDoubleTapListener(t,s,h),"addEventListener"in t?"mousewheel"===e?(t.addEventListener("DOMMouseScroll",s,!1),t.addEventListener(e,s,!1)):"mouseenter"===e||"mouseleave"===e?(a=s,r="mouseenter"===e?"mouseover":"mouseout",s=function(e){return o.DomEvent._checkMouse(t,e)?a(e):void 0},t.addEventListener(r,s,!1)):"click"===e&&o.Browser.android?(a=s,s=function(t){return o.DomEvent._filterClick(t,a)},t.addEventListener(e,s,!1)):t.addEventListener(e,s,!1):"attachEvent"in t&&t.attachEvent("on"+e,s),t[l]=s,this))},removeListener:function(t,e,i){var n=o.stamp(i),s="_leaflet_"+e+n,a=t[s];return a?(o.Browser.pointer&&0===e.indexOf("touch")?this.removePointerListener(t,e,n):o.Browser.touch&&"dblclick"===e&&this.removeDoubleTapListener?this.removeDoubleTapListener(t,n):"removeEventListener"in t?"mousewheel"===e?(t.removeEventListener("DOMMouseScroll",a,!1),t.removeEventListener(e,a,!1)):"mouseenter"===e||"mouseleave"===e?t.removeEventListener("mouseenter"===e?"mouseover":"mouseout",a,!1):t.removeEventListener(e,a,!1):"detachEvent"in t&&t.detachEvent("on"+e,a),t[s]=null,this):this},stopPropagation:function(t){return t.stopPropagation?t.stopPropagation():t.cancelBubble=!0,o.DomEvent._skipped(t),this},disableScrollPropagation:function(t){var e=o.DomEvent.stopPropagation;return o.DomEvent.on(t,"mousewheel",e).on(t,"MozMousePixelScroll",e)},disableClickPropagation:function(t){for(var e=o.DomEvent.stopPropagation,i=o.Draggable.START.length-1;i>=0;i--)o.DomEvent.on(t,o.Draggable.START[i],e);return o.DomEvent.on(t,"click",o.DomEvent._fakeStop).on(t,"dblclick",e)},preventDefault:function(t){return t.preventDefault?t.preventDefault():t.returnValue=!1,this},stop:function(t){return o.DomEvent.preventDefault(t).stopPropagation(t)},getMousePosition:function(t,e){if(!e)return new o.Point(t.clientX,t.clientY);var i=e.getBoundingClientRect();return new o.Point(t.clientX-i.left-e.clientLeft,t.clientY-i.top-e.clientTop)},getWheelDelta:function(t){var e=0;return t.wheelDelta&&(e=t.wheelDelta/120),t.detail&&(e=-t.detail/3),e},_skipEvents:{},_fakeStop:function(t){o.DomEvent._skipEvents[t.type]=!0},_skipped:function(t){var e=this._skipEvents[t.type];return this._skipEvents[t.type]=!1,e},_checkMouse:function(t,e){var i=e.relatedTarget;if(!i)return!0;try{for(;i&&i!==t;)i=i.parentNode}catch(n){return!1}return i!==t},_getEvent:function(){var e=t.event;if(!e)for(var i=arguments.callee.caller;i&&(e=i.arguments[0],!e||t.Event!==e.constructor);)i=i.caller;return e},_filterClick:function(t,e){var i=t.timeStamp||t.originalEvent.timeStamp,n=o.DomEvent._lastClick&&i-o.DomEvent._lastClick;return n&&n>100&&500>n||t.target._simulatedClick&&!t._simulated?void o.DomEvent.stop(t):(o.DomEvent._lastClick=i,e(t))}},o.DomEvent.on=o.DomEvent.addListener,o.DomEvent.off=o.DomEvent.removeListener,o.Draggable=o.Class.extend({includes:o.Mixin.Events,statics:{START:o.Browser.touch?["touchstart","mousedown"]:["mousedown"],END:{mousedown:"mouseup",touchstart:"touchend",pointerdown:"touchend",MSPointerDown:"touchend"},MOVE:{mousedown:"mousemove",touchstart:"touchmove",pointerdown:"touchmove",MSPointerDown:"touchmove"}},initialize:function(t,e){this._element=t,this._dragStartTarget=e||t},enable:function(){if(!this._enabled){for(var t=o.Draggable.START.length-1;t>=0;t--)o.DomEvent.on(this._dragStartTarget,o.Draggable.START[t],this._onDown,this);this._enabled=!0}},disable:function(){if(this._enabled){for(var t=o.Draggable.START.length-1;t>=0;t--)o.DomEvent.off(this._dragStartTarget,o.Draggable.START[t],this._onDown,this);this._enabled=!1,this._moved=!1}},_onDown:function(t){if(this._moved=!1,!(t.shiftKey||1!==t.which&&1!==t.button&&!t.touches||(o.DomEvent.stopPropagation(t),o.Draggable._disabled||(o.DomUtil.disableImageDrag(),o.DomUtil.disableTextSelection(),this._moving)))){var i=t.touches?t.touches[0]:t;this._startPoint=new o.Point(i.clientX,i.clientY),this._startPos=this._newPos=o.DomUtil.getPosition(this._element),o.DomEvent.on(e,o.Draggable.MOVE[t.type],this._onMove,this).on(e,o.Draggable.END[t.type],this._onUp,this)}},_onMove:function(t){if(t.touches&&t.touches.length>1)return void(this._moved=!0);var i=t.touches&&1===t.touches.length?t.touches[0]:t,n=new o.Point(i.clientX,i.clientY),s=n.subtract(this._startPoint);(s.x||s.y)&&(o.Browser.touch&&Math.abs(s.x)+Math.abs(s.y)<3||(o.DomEvent.preventDefault(t),this._moved||(this.fire("dragstart"),this._moved=!0,this._startPos=o.DomUtil.getPosition(this._element).subtract(s),o.DomUtil.addClass(e.body,"leaflet-dragging"),this._lastTarget=t.target||t.srcElement,o.DomUtil.addClass(this._lastTarget,"leaflet-drag-target")),this._newPos=this._startPos.add(s),this._moving=!0,o.Util.cancelAnimFrame(this._animRequest),this._animRequest=o.Util.requestAnimFrame(this._updatePosition,this,!0,this._dragStartTarget)))},_updatePosition:function(){this.fire("predrag"),o.DomUtil.setPosition(this._element,this._newPos),this.fire("drag")},_onUp:function(){o.DomUtil.removeClass(e.body,"leaflet-dragging"),this._lastTarget&&(o.DomUtil.removeClass(this._lastTarget,"leaflet-drag-target"),this._lastTarget=null);for(var t in o.Draggable.MOVE)o.DomEvent.off(e,o.Draggable.MOVE[t],this._onMove).off(e,o.Draggable.END[t],this._onUp);o.DomUtil.enableImageDrag(),o.DomUtil.enableTextSelection(),this._moved&&this._moving&&(o.Util.cancelAnimFrame(this._animRequest),this.fire("dragend",{distance:this._newPos.distanceTo(this._startPos)})),this._moving=!1}}),o.Handler=o.Class.extend({initialize:function(t){this._map=t},enable:function(){this._enabled||(this._enabled=!0,this.addHooks())},disable:function(){this._enabled&&(this._enabled=!1,this.removeHooks())},enabled:function(){return!!this._enabled}}),o.Map.mergeOptions({dragging:!0,inertia:!o.Browser.android23,inertiaDeceleration:3400,inertiaMaxSpeed:1/0,inertiaThreshold:o.Browser.touch?32:18,easeLinearity:.25,worldCopyJump:!1}),o.Map.Drag=o.Handler.extend({addHooks:function(){if(!this._draggable){var t=this._map;this._draggable=new o.Draggable(t._mapPane,t._container),this._draggable.on({dragstart:this._onDragStart,drag:this._onDrag,dragend:this._onDragEnd},this),t.options.worldCopyJump&&(this._draggable.on("predrag",this._onPreDrag,this),t.on("viewreset",this._onViewReset,this),t.whenReady(this._onViewReset,this))}this._draggable.enable()},removeHooks:function(){this._draggable.disable()},moved:function(){return this._draggable&&this._draggable._moved},_onDragStart:function(){var t=this._map;t._panAnim&&t._panAnim.stop(),t.fire("movestart").fire("dragstart"),t.options.inertia&&(this._positions=[],this._times=[])},_onDrag:function(){if(this._map.options.inertia){var t=this._lastTime=+new Date,e=this._lastPos=this._draggable._newPos;this._positions.push(e),this._times.push(t),t-this._times[0]>200&&(this._positions.shift(),this._times.shift())}this._map.fire("move").fire("drag")},_onViewReset:function(){var t=this._map.getSize()._divideBy(2),e=this._map.latLngToLayerPoint([0,0]);this._initialWorldOffset=e.subtract(t).x,this._worldWidth=this._map.project([0,180]).x},_onPreDrag:function(){var t=this._worldWidth,e=Math.round(t/2),i=this._initialWorldOffset,n=this._draggable._newPos.x,o=(n-e+i)%t+e-i,s=(n+e+i)%t-e-i,a=Math.abs(o+i)i.inertiaThreshold||!this._positions[0];if(e.fire("dragend",t),s)e.fire("moveend");else{var a=this._lastPos.subtract(this._positions[0]),r=(this._lastTime+n-this._times[0])/1e3,h=i.easeLinearity,l=a.multiplyBy(h/r),u=l.distanceTo([0,0]),c=Math.min(i.inertiaMaxSpeed,u),d=l.multiplyBy(c/u),p=c/(i.inertiaDeceleration*h),_=d.multiplyBy(-p/2).round();_.x&&_.y?(_=e._limitOffset(_,e.options.maxBounds),o.Util.requestAnimFrame(function(){e.panBy(_,{duration:p,easeLinearity:h,noMoveStart:!0})})):e.fire("moveend")}}}),o.Map.addInitHook("addHandler","dragging",o.Map.Drag),o.Map.mergeOptions({doubleClickZoom:!0}),o.Map.DoubleClickZoom=o.Handler.extend({addHooks:function(){this._map.on("dblclick",this._onDoubleClick,this)},removeHooks:function(){this._map.off("dblclick",this._onDoubleClick,this)},_onDoubleClick:function(t){var e=this._map,i=e.getZoom()+(t.originalEvent.shiftKey?-1:1);"center"===e.options.doubleClickZoom?e.setZoom(i):e.setZoomAround(t.containerPoint,i)}}),o.Map.addInitHook("addHandler","doubleClickZoom",o.Map.DoubleClickZoom),o.Map.mergeOptions({scrollWheelZoom:!0}),o.Map.ScrollWheelZoom=o.Handler.extend({addHooks:function(){o.DomEvent.on(this._map._container,"mousewheel",this._onWheelScroll,this),o.DomEvent.on(this._map._container,"MozMousePixelScroll",o.DomEvent.preventDefault),this._delta=0},removeHooks:function(){o.DomEvent.off(this._map._container,"mousewheel",this._onWheelScroll),o.DomEvent.off(this._map._container,"MozMousePixelScroll",o.DomEvent.preventDefault)},_onWheelScroll:function(t){var e=o.DomEvent.getWheelDelta(t);this._delta+=e,this._lastMousePos=this._map.mouseEventToContainerPoint(t),this._startTime||(this._startTime=+new Date);var i=Math.max(40-(+new Date-this._startTime),0);clearTimeout(this._timer),this._timer=setTimeout(o.bind(this._performZoom,this),i),o.DomEvent.preventDefault(t),o.DomEvent.stopPropagation(t)},_performZoom:function(){var t=this._map,e=this._delta,i=t.getZoom();e=e>0?Math.ceil(e):Math.floor(e),e=Math.max(Math.min(e,4),-4),e=t._limitZoom(i+e)-i,this._delta=0,this._startTime=null,e&&("center"===t.options.scrollWheelZoom?t.setZoom(i+e):t.setZoomAround(this._lastMousePos,i+e))}}),o.Map.addInitHook("addHandler","scrollWheelZoom",o.Map.ScrollWheelZoom),o.extend(o.DomEvent,{_touchstart:o.Browser.msPointer?"MSPointerDown":o.Browser.pointer?"pointerdown":"touchstart",_touchend:o.Browser.msPointer?"MSPointerUp":o.Browser.pointer?"pointerup":"touchend",addDoubleTapListener:function(t,i,n){function s(t){var e;if(o.Browser.pointer?(_.push(t.pointerId),e=_.length):e=t.touches.length,!(e>1)){var i=Date.now(),n=i-(r||i);h=t.touches?t.touches[0]:t,l=n>0&&u>=n,r=i}}function a(t){if(o.Browser.pointer){var e=_.indexOf(t.pointerId);if(-1===e)return;_.splice(e,1)}if(l){if(o.Browser.pointer){var n,s={};for(var a in h)n=h[a],s[a]="function"==typeof n?n.bind(h):n;h=s}h.type="dblclick",i(h),r=null}}var r,h,l=!1,u=250,c="_leaflet_",d=this._touchstart,p=this._touchend,_=[];t[c+d+n]=s,t[c+p+n]=a;var m=o.Browser.pointer?e.documentElement:t;return t.addEventListener(d,s,!1),m.addEventListener(p,a,!1),o.Browser.pointer&&m.addEventListener(o.DomEvent.POINTER_CANCEL,a,!1),this},removeDoubleTapListener:function(t,i){var n="_leaflet_";return t.removeEventListener(this._touchstart,t[n+this._touchstart+i],!1),(o.Browser.pointer?e.documentElement:t).removeEventListener(this._touchend,t[n+this._touchend+i],!1),o.Browser.pointer&&e.documentElement.removeEventListener(o.DomEvent.POINTER_CANCEL,t[n+this._touchend+i],!1),this}}),o.extend(o.DomEvent,{POINTER_DOWN:o.Browser.msPointer?"MSPointerDown":"pointerdown",POINTER_MOVE:o.Browser.msPointer?"MSPointerMove":"pointermove",POINTER_UP:o.Browser.msPointer?"MSPointerUp":"pointerup",POINTER_CANCEL:o.Browser.msPointer?"MSPointerCancel":"pointercancel",_pointers:[],_pointerDocumentListener:!1,addPointerListener:function(t,e,i,n){switch(e){case"touchstart":return this.addPointerListenerStart(t,e,i,n);case"touchend":return this.addPointerListenerEnd(t,e,i,n);case"touchmove":return this.addPointerListenerMove(t,e,i,n);default:throw"Unknown touch event type"}},addPointerListenerStart:function(t,i,n,s){var a="_leaflet_",r=this._pointers,h=function(t){o.DomEvent.preventDefault(t);for(var e=!1,i=0;i1))&&(this._moved||(o.DomUtil.addClass(e._mapPane,"leaflet-touching"),e.fire("movestart").fire("zoomstart"),this._moved=!0),o.Util.cancelAnimFrame(this._animRequest),this._animRequest=o.Util.requestAnimFrame(this._updateOnMove,this,!0,this._map._container),o.DomEvent.preventDefault(t))}},_updateOnMove:function(){var t=this._map,e=this._getScaleOrigin(),i=t.layerPointToLatLng(e),n=t.getScaleZoom(this._scale);t._animateZoom(i,n,this._startCenter,this._scale,this._delta,!1,!0)},_onTouchEnd:function(){if(!this._moved||!this._zooming)return void(this._zooming=!1);var t=this._map;this._zooming=!1,o.DomUtil.removeClass(t._mapPane,"leaflet-touching"),o.Util.cancelAnimFrame(this._animRequest),o.DomEvent.off(e,"touchmove",this._onTouchMove).off(e,"touchend",this._onTouchEnd);var i=this._getScaleOrigin(),n=t.layerPointToLatLng(i),s=t.getZoom(),a=t.getScaleZoom(this._scale)-s,r=a>0?Math.ceil(a):Math.floor(a),h=t._limitZoom(s+r),l=t.getZoomScale(h)/this._scale;t._animateZoom(n,h,i,l)},_getScaleOrigin:function(){var t=this._centerOffset.subtract(this._delta).divideBy(this._scale);return this._startCenter.add(t)}}),o.Map.addInitHook("addHandler","touchZoom",o.Map.TouchZoom),o.Map.mergeOptions({tap:!0,tapTolerance:15}),o.Map.Tap=o.Handler.extend({addHooks:function(){o.DomEvent.on(this._map._container,"touchstart",this._onDown,this)},removeHooks:function(){o.DomEvent.off(this._map._container,"touchstart",this._onDown,this)},_onDown:function(t){if(t.touches){if(o.DomEvent.preventDefault(t),this._fireClick=!0,t.touches.length>1)return this._fireClick=!1,void clearTimeout(this._holdTimeout);var i=t.touches[0],n=i.target;this._startPos=this._newPos=new o.Point(i.clientX,i.clientY),n.tagName&&"a"===n.tagName.toLowerCase()&&o.DomUtil.addClass(n,"leaflet-active"),this._holdTimeout=setTimeout(o.bind(function(){this._isTapValid()&&(this._fireClick=!1,this._onUp(),this._simulateEvent("contextmenu",i))},this),1e3),o.DomEvent.on(e,"touchmove",this._onMove,this).on(e,"touchend",this._onUp,this)}},_onUp:function(t){if(clearTimeout(this._holdTimeout),o.DomEvent.off(e,"touchmove",this._onMove,this).off(e,"touchend",this._onUp,this),this._fireClick&&t&&t.changedTouches){var i=t.changedTouches[0],n=i.target;n&&n.tagName&&"a"===n.tagName.toLowerCase()&&o.DomUtil.removeClass(n,"leaflet-active"),this._isTapValid()&&this._simulateEvent("click",i)}},_isTapValid:function(){return this._newPos.distanceTo(this._startPos)<=this._map.options.tapTolerance},_onMove:function(t){var e=t.touches[0];this._newPos=new o.Point(e.clientX,e.clientY)},_simulateEvent:function(i,n){var o=e.createEvent("MouseEvents");o._simulated=!0,n.target._simulatedClick=!0,o.initMouseEvent(i,!0,!0,t,1,n.screenX,n.screenY,n.clientX,n.clientY,!1,!1,!1,!1,0,null),n.target.dispatchEvent(o)}}),o.Browser.touch&&!o.Browser.pointer&&o.Map.addInitHook("addHandler","tap",o.Map.Tap),o.Map.mergeOptions({boxZoom:!0}),o.Map.BoxZoom=o.Handler.extend({initialize:function(t){this._map=t,this._container=t._container,this._pane=t._panes.overlayPane,this._moved=!1},addHooks:function(){o.DomEvent.on(this._container,"mousedown",this._onMouseDown,this)},removeHooks:function(){o.DomEvent.off(this._container,"mousedown",this._onMouseDown),this._moved=!1},moved:function(){return this._moved},_onMouseDown:function(t){return this._moved=!1,!t.shiftKey||1!==t.which&&1!==t.button?!1:(o.DomUtil.disableTextSelection(),o.DomUtil.disableImageDrag(),this._startLayerPoint=this._map.mouseEventToLayerPoint(t),void o.DomEvent.on(e,"mousemove",this._onMouseMove,this).on(e,"mouseup",this._onMouseUp,this).on(e,"keydown",this._onKeyDown,this))},_onMouseMove:function(t){this._moved||(this._box=o.DomUtil.create("div","leaflet-zoom-box",this._pane),o.DomUtil.setPosition(this._box,this._startLayerPoint),this._container.style.cursor="crosshair",this._map.fire("boxzoomstart"));var e=this._startLayerPoint,i=this._box,n=this._map.mouseEventToLayerPoint(t),s=n.subtract(e),a=new o.Point(Math.min(n.x,e.x),Math.min(n.y,e.y));o.DomUtil.setPosition(i,a),this._moved=!0,i.style.width=Math.max(0,Math.abs(s.x)-4)+"px",i.style.height=Math.max(0,Math.abs(s.y)-4)+"px"},_finish:function(){this._moved&&(this._pane.removeChild(this._box),this._container.style.cursor=""),o.DomUtil.enableTextSelection(),o.DomUtil.enableImageDrag(),o.DomEvent.off(e,"mousemove",this._onMouseMove).off(e,"mouseup",this._onMouseUp).off(e,"keydown",this._onKeyDown)},_onMouseUp:function(t){this._finish();var e=this._map,i=e.mouseEventToLayerPoint(t);if(!this._startLayerPoint.equals(i)){var n=new o.LatLngBounds(e.layerPointToLatLng(this._startLayerPoint),e.layerPointToLatLng(i));e.fitBounds(n),e.fire("boxzoomend",{boxZoomBounds:n})}},_onKeyDown:function(t){27===t.keyCode&&this._finish()}}),o.Map.addInitHook("addHandler","boxZoom",o.Map.BoxZoom),o.Map.mergeOptions({keyboard:!0,keyboardPanOffset:80,keyboardZoomOffset:1}),o.Map.Keyboard=o.Handler.extend({keyCodes:{left:[37],right:[39],down:[40],up:[38],zoomIn:[187,107,61,171],zoomOut:[189,109,173]},initialize:function(t){this._map=t,this._setPanOffset(t.options.keyboardPanOffset),this._setZoomOffset(t.options.keyboardZoomOffset)},addHooks:function(){var t=this._map._container;-1===t.tabIndex&&(t.tabIndex="0"),o.DomEvent.on(t,"focus",this._onFocus,this).on(t,"blur",this._onBlur,this).on(t,"mousedown",this._onMouseDown,this),this._map.on("focus",this._addHooks,this).on("blur",this._removeHooks,this)},removeHooks:function(){this._removeHooks();var t=this._map._container;o.DomEvent.off(t,"focus",this._onFocus,this).off(t,"blur",this._onBlur,this).off(t,"mousedown",this._onMouseDown,this),this._map.off("focus",this._addHooks,this).off("blur",this._removeHooks,this)},_onMouseDown:function(){if(!this._focused){var i=e.body,n=e.documentElement,o=i.scrollTop||n.scrollTop,s=i.scrollLeft||n.scrollLeft;this._map._container.focus(),t.scrollTo(s,o)}},_onFocus:function(){this._focused=!0,this._map.fire("focus")},_onBlur:function(){this._focused=!1,this._map.fire("blur")},_setPanOffset:function(t){var e,i,n=this._panKeys={},o=this.keyCodes;for(e=0,i=o.left.length;i>e;e++)n[o.left[e]]=[-1*t,0];for(e=0,i=o.right.length;i>e;e++)n[o.right[e]]=[t,0];for(e=0,i=o.down.length;i>e;e++)n[o.down[e]]=[0,t];for(e=0,i=o.up.length;i>e;e++)n[o.up[e]]=[0,-1*t]},_setZoomOffset:function(t){var e,i,n=this._zoomKeys={},o=this.keyCodes;for(e=0,i=o.zoomIn.length;i>e;e++)n[o.zoomIn[e]]=t;for(e=0,i=o.zoomOut.length;i>e;e++)n[o.zoomOut[e]]=-t},_addHooks:function(){o.DomEvent.on(e,"keydown",this._onKeyDown,this)},_removeHooks:function(){o.DomEvent.off(e,"keydown",this._onKeyDown,this)},_onKeyDown:function(t){var e=t.keyCode,i=this._map;if(e in this._panKeys){if(i._panAnim&&i._panAnim._inProgress)return;i.panBy(this._panKeys[e]),i.options.maxBounds&&i.panInsideBounds(i.options.maxBounds)}else{if(!(e in this._zoomKeys))return;i.setZoom(i.getZoom()+this._zoomKeys[e])}o.DomEvent.stop(t)}}),o.Map.addInitHook("addHandler","keyboard",o.Map.Keyboard),o.Handler.MarkerDrag=o.Handler.extend({initialize:function(t){this._marker=t},addHooks:function(){var t=this._marker._icon;this._draggable||(this._draggable=new o.Draggable(t,t)),this._draggable.on("dragstart",this._onDragStart,this).on("drag",this._onDrag,this).on("dragend",this._onDragEnd,this),this._draggable.enable(),o.DomUtil.addClass(this._marker._icon,"leaflet-marker-draggable")},removeHooks:function(){this._draggable.off("dragstart",this._onDragStart,this).off("drag",this._onDrag,this).off("dragend",this._onDragEnd,this),this._draggable.disable(),o.DomUtil.removeClass(this._marker._icon,"leaflet-marker-draggable")},moved:function(){return this._draggable&&this._draggable._moved},_onDragStart:function(){this._marker.closePopup().fire("movestart").fire("dragstart")},_onDrag:function(){var t=this._marker,e=t._shadow,i=o.DomUtil.getPosition(t._icon),n=t._map.layerPointToLatLng(i);e&&o.DomUtil.setPosition(e,i),t._latlng=n,t.fire("move",{latlng:n}).fire("drag")},_onDragEnd:function(t){this._marker.fire("moveend").fire("dragend",t)}}),o.Control=o.Class.extend({options:{position:"topright"},initialize:function(t){o.setOptions(this,t)},getPosition:function(){return this.options.position},setPosition:function(t){var e=this._map;return e&&e.removeControl(this),this.options.position=t,e&&e.addControl(this),this},getContainer:function(){return this._container},addTo:function(t){this._map=t;var e=this._container=this.onAdd(t),i=this.getPosition(),n=t._controlCorners[i];return o.DomUtil.addClass(e,"leaflet-control"),-1!==i.indexOf("bottom")?n.insertBefore(e,n.firstChild):n.appendChild(e),this},removeFrom:function(t){var e=this.getPosition(),i=t._controlCorners[e];return i.removeChild(this._container),this._map=null,this.onRemove&&this.onRemove(t),this},_refocusOnMap:function(){this._map&&this._map.getContainer().focus()}}),o.control=function(t){return new o.Control(t)},o.Map.include({addControl:function(t){return t.addTo(this),this},removeControl:function(t){return t.removeFrom(this),this},_initControlPos:function(){function t(t,s){var a=i+t+" "+i+s;e[t+s]=o.DomUtil.create("div",a,n)}var e=this._controlCorners={},i="leaflet-",n=this._controlContainer=o.DomUtil.create("div",i+"control-container",this._container);t("top","left"),t("top","right"),t("bottom","left"),t("bottom","right")},_clearControlPos:function(){this._container.removeChild(this._controlContainer)}}),o.Control.Zoom=o.Control.extend({options:{position:"topleft",zoomInText:"+",zoomInTitle:"Zoom in",zoomOutText:"-",zoomOutTitle:"Zoom out"},onAdd:function(t){var e="leaflet-control-zoom",i=o.DomUtil.create("div",e+" leaflet-bar");return this._map=t,this._zoomInButton=this._createButton(this.options.zoomInText,this.options.zoomInTitle,e+"-in",i,this._zoomIn,this),this._zoomOutButton=this._createButton(this.options.zoomOutText,this.options.zoomOutTitle,e+"-out",i,this._zoomOut,this),this._updateDisabled(),t.on("zoomend zoomlevelschange",this._updateDisabled,this),i},onRemove:function(t){t.off("zoomend zoomlevelschange",this._updateDisabled,this)},_zoomIn:function(t){this._map.zoomIn(t.shiftKey?3:1)},_zoomOut:function(t){this._map.zoomOut(t.shiftKey?3:1)},_createButton:function(t,e,i,n,s,a){var r=o.DomUtil.create("a",i,n);r.innerHTML=t,r.href="#",r.title=e;var h=o.DomEvent.stopPropagation;return o.DomEvent.on(r,"click",h).on(r,"mousedown",h).on(r,"dblclick",h).on(r,"click",o.DomEvent.preventDefault).on(r,"click",s,a).on(r,"click",this._refocusOnMap,a),r},_updateDisabled:function(){var t=this._map,e="leaflet-disabled";o.DomUtil.removeClass(this._zoomInButton,e),o.DomUtil.removeClass(this._zoomOutButton,e),t._zoom===t.getMinZoom()&&o.DomUtil.addClass(this._zoomOutButton,e),t._zoom===t.getMaxZoom()&&o.DomUtil.addClass(this._zoomInButton,e)}}),o.Map.mergeOptions({zoomControl:!0}),o.Map.addInitHook(function(){this.options.zoomControl&&(this.zoomControl=new o.Control.Zoom,this.addControl(this.zoomControl))}),o.control.zoom=function(t){return new o.Control.Zoom(t)},o.Control.Attribution=o.Control.extend({options:{position:"bottomright",prefix:'Leaflet'},initialize:function(t){o.setOptions(this,t),this._attributions={}},onAdd:function(t){this._container=o.DomUtil.create("div","leaflet-control-attribution"),o.DomEvent.disableClickPropagation(this._container);for(var e in t._layers)t._layers[e].getAttribution&&this.addAttribution(t._layers[e].getAttribution());return t.on("layeradd",this._onLayerAdd,this).on("layerremove",this._onLayerRemove,this),this._update(),this._container},onRemove:function(t){t.off("layeradd",this._onLayerAdd).off("layerremove",this._onLayerRemove)},setPrefix:function(t){return this.options.prefix=t,this._update(),this},addAttribution:function(t){return t?(this._attributions[t]||(this._attributions[t]=0),this._attributions[t]++,this._update(),this):void 0},removeAttribution:function(t){return t?(this._attributions[t]&&(this._attributions[t]--,this._update()),this):void 0},_update:function(){if(this._map){var t=[];for(var e in this._attributions)this._attributions[e]&&t.push(e);var i=[];this.options.prefix&&i.push(this.options.prefix),t.length&&i.push(t.join(", ")),this._container.innerHTML=i.join(" | ")}},_onLayerAdd:function(t){t.layer.getAttribution&&this.addAttribution(t.layer.getAttribution())},_onLayerRemove:function(t){t.layer.getAttribution&&this.removeAttribution(t.layer.getAttribution())}}),o.Map.mergeOptions({attributionControl:!0}),o.Map.addInitHook(function(){this.options.attributionControl&&(this.attributionControl=(new o.Control.Attribution).addTo(this))}),o.control.attribution=function(t){return new o.Control.Attribution(t)},o.Control.Scale=o.Control.extend({options:{position:"bottomleft",maxWidth:100,metric:!0,imperial:!0,updateWhenIdle:!1},onAdd:function(t){this._map=t;var e="leaflet-control-scale",i=o.DomUtil.create("div",e),n=this.options;return this._addScales(n,e,i),t.on(n.updateWhenIdle?"moveend":"move",this._update,this),t.whenReady(this._update,this),i},onRemove:function(t){t.off(this.options.updateWhenIdle?"moveend":"move",this._update,this)},_addScales:function(t,e,i){t.metric&&(this._mScale=o.DomUtil.create("div",e+"-line",i)),t.imperial&&(this._iScale=o.DomUtil.create("div",e+"-line",i))},_update:function(){var t=this._map.getBounds(),e=t.getCenter().lat,i=6378137*Math.PI*Math.cos(e*Math.PI/180),n=i*(t.getNorthEast().lng-t.getSouthWest().lng)/180,o=this._map.getSize(),s=this.options,a=0;o.x>0&&(a=n*(s.maxWidth/o.x)),this._updateScales(s,a)},_updateScales:function(t,e){t.metric&&e&&this._updateMetric(e),t.imperial&&e&&this._updateImperial(e)},_updateMetric:function(t){var e=this._getRoundNum(t);this._mScale.style.width=this._getScaleWidth(e/t)+"px",this._mScale.innerHTML=1e3>e?e+" m":e/1e3+" km"},_updateImperial:function(t){var e,i,n,o=3.2808399*t,s=this._iScale;o>5280?(e=o/5280,i=this._getRoundNum(e),s.style.width=this._getScaleWidth(i/e)+"px",s.innerHTML=i+" mi"):(n=this._getRoundNum(o),s.style.width=this._getScaleWidth(n/o)+"px",s.innerHTML=n+" ft")},_getScaleWidth:function(t){return Math.round(this.options.maxWidth*t)-10},_getRoundNum:function(t){var e=Math.pow(10,(Math.floor(t)+"").length-1),i=t/e;return i=i>=10?10:i>=5?5:i>=3?3:i>=2?2:1,e*i}}),o.control.scale=function(t){return new o.Control.Scale(t)},o.Control.Layers=o.Control.extend({options:{collapsed:!0,position:"topright",autoZIndex:!0},initialize:function(t,e,i){o.setOptions(this,i),this._layers={},this._lastZIndex=0,this._handlingClick=!1;for(var n in t)this._addLayer(t[n],n);for(n in e)this._addLayer(e[n],n,!0)},onAdd:function(t){return this._initLayout(),this._update(),t.on("layeradd",this._onLayerChange,this).on("layerremove",this._onLayerChange,this),this._container},onRemove:function(t){t.off("layeradd",this._onLayerChange,this).off("layerremove",this._onLayerChange,this)},addBaseLayer:function(t,e){return this._addLayer(t,e),this._update(),this},addOverlay:function(t,e){return this._addLayer(t,e,!0),this._update(),this},removeLayer:function(t){var e=o.stamp(t);return delete this._layers[e],this._update(),this},_initLayout:function(){var t="leaflet-control-layers",e=this._container=o.DomUtil.create("div",t);e.setAttribute("aria-haspopup",!0),o.Browser.touch?o.DomEvent.on(e,"click",o.DomEvent.stopPropagation):o.DomEvent.disableClickPropagation(e).disableScrollPropagation(e);var i=this._form=o.DomUtil.create("form",t+"-list");if(this.options.collapsed){o.Browser.android||o.DomEvent.on(e,"mouseover",this._expand,this).on(e,"mouseout",this._collapse,this);var n=this._layersLink=o.DomUtil.create("a",t+"-toggle",e);n.href="#",n.title="Layers",o.Browser.touch?o.DomEvent.on(n,"click",o.DomEvent.stop).on(n,"click",this._expand,this):o.DomEvent.on(n,"focus",this._expand,this),o.DomEvent.on(i,"click",function(){setTimeout(o.bind(this._onInputClick,this),0)},this),this._map.on("click",this._collapse,this)}else this._expand();this._baseLayersList=o.DomUtil.create("div",t+"-base",i),this._separator=o.DomUtil.create("div",t+"-separator",i),this._overlaysList=o.DomUtil.create("div",t+"-overlays",i),e.appendChild(i)},_addLayer:function(t,e,i){var n=o.stamp(t);this._layers[n]={layer:t,name:e,overlay:i},this.options.autoZIndex&&t.setZIndex&&(this._lastZIndex++,t.setZIndex(this._lastZIndex))},_update:function(){if(this._container){this._baseLayersList.innerHTML="",this._overlaysList.innerHTML="";var t,e,i=!1,n=!1;for(t in this._layers)e=this._layers[t],this._addItem(e),n=n||e.overlay,i=i||!e.overlay;this._separator.style.display=n&&i?"":"none"}},_onLayerChange:function(t){var e=this._layers[o.stamp(t.layer)];if(e){this._handlingClick||this._update();var i=e.overlay?"layeradd"===t.type?"overlayadd":"overlayremove":"layeradd"===t.type?"baselayerchange":null;i&&this._map.fire(i,e)}},_createRadioElement:function(t,i){var n='t;t++)e=n[t],i=this._layers[e.layerId],e.checked&&!this._map.hasLayer(i.layer)?this._map.addLayer(i.layer):!e.checked&&this._map.hasLayer(i.layer)&&this._map.removeLayer(i.layer);this._handlingClick=!1,this._refocusOnMap()},_expand:function(){o.DomUtil.addClass(this._container,"leaflet-control-layers-expanded")},_collapse:function(){this._container.className=this._container.className.replace(" leaflet-control-layers-expanded","")}}),o.control.layers=function(t,e,i){return new o.Control.Layers(t,e,i)},o.PosAnimation=o.Class.extend({includes:o.Mixin.Events,run:function(t,e,i,n){this.stop(),this._el=t,this._inProgress=!0,this._newPos=e,this.fire("start"),t.style[o.DomUtil.TRANSITION]="all "+(i||.25)+"s cubic-bezier(0,0,"+(n||.5)+",1)",o.DomEvent.on(t,o.DomUtil.TRANSITION_END,this._onTransitionEnd,this),o.DomUtil.setPosition(t,e),o.Util.falseFn(t.offsetWidth),this._stepTimer=setInterval(o.bind(this._onStep,this),50)},stop:function(){this._inProgress&&(o.DomUtil.setPosition(this._el,this._getPos()),this._onTransitionEnd(),o.Util.falseFn(this._el.offsetWidth))},_onStep:function(){var t=this._getPos();return t?(this._el._leaflet_pos=t,void this.fire("step")):void this._onTransitionEnd()},_transformRe:/([-+]?(?:\d*\.)?\d+)\D*, ([-+]?(?:\d*\.)?\d+)\D*\)/,_getPos:function(){var e,i,n,s=this._el,a=t.getComputedStyle(s);if(o.Browser.any3d){if(n=a[o.DomUtil.TRANSFORM].match(this._transformRe),!n)return;e=parseFloat(n[1]),i=parseFloat(n[2])}else e=parseFloat(a.left),i=parseFloat(a.top);return new o.Point(e,i,!0)},_onTransitionEnd:function(){o.DomEvent.off(this._el,o.DomUtil.TRANSITION_END,this._onTransitionEnd,this),this._inProgress&&(this._inProgress=!1,this._el.style[o.DomUtil.TRANSITION]="",this._el._leaflet_pos=this._newPos,clearInterval(this._stepTimer),this.fire("step").fire("end"))}}),o.Map.include({setView:function(t,e,n){if(e=e===i?this._zoom:this._limitZoom(e),t=this._limitCenter(o.latLng(t),e,this.options.maxBounds),n=n||{},this._panAnim&&this._panAnim.stop(),this._loaded&&!n.reset&&n!==!0){n.animate!==i&&(n.zoom=o.extend({animate:n.animate},n.zoom),n.pan=o.extend({animate:n.animate},n.pan));var s=this._zoom!==e?this._tryAnimatedZoom&&this._tryAnimatedZoom(t,e,n.zoom):this._tryAnimatedPan(t,n.pan);if(s)return clearTimeout(this._sizeTimer),this}return this._resetView(t,e),this},panBy:function(t,e){if(t=o.point(t).round(),e=e||{},!t.x&&!t.y)return this;if(this._panAnim||(this._panAnim=new o.PosAnimation,this._panAnim.on({step:this._onPanTransitionStep,end:this._onPanTransitionEnd},this)),e.noMoveStart||this.fire("movestart"),e.animate!==!1){o.DomUtil.addClass(this._mapPane,"leaflet-pan-anim");var i=this._getMapPanePos().subtract(t);this._panAnim.run(this._mapPane,i,e.duration||.25,e.easeLinearity)}else this._rawPanBy(t),this.fire("move").fire("moveend");return this},_onPanTransitionStep:function(){this.fire("move")},_onPanTransitionEnd:function(){o.DomUtil.removeClass(this._mapPane,"leaflet-pan-anim"),this.fire("moveend")},_tryAnimatedPan:function(t,e){var i=this._getCenterOffset(t)._floor();return(e&&e.animate)===!0||this.getSize().contains(i)?(this.panBy(i,e),!0):!1}}),o.PosAnimation=o.DomUtil.TRANSITION?o.PosAnimation:o.PosAnimation.extend({run:function(t,e,i,n){this.stop(),this._el=t,this._inProgress=!0,this._duration=i||.25,this._easeOutPower=1/Math.max(n||.5,.2),this._startPos=o.DomUtil.getPosition(t),this._offset=e.subtract(this._startPos),this._startTime=+new Date,this.fire("start"),this._animate()},stop:function(){this._inProgress&&(this._step(),this._complete())},_animate:function(){this._animId=o.Util.requestAnimFrame(this._animate,this),this._step()},_step:function(){var t=+new Date-this._startTime,e=1e3*this._duration;e>t?this._runFrame(this._easeOut(t/e)):(this._runFrame(1),this._complete())},_runFrame:function(t){var e=this._startPos.add(this._offset.multiplyBy(t));o.DomUtil.setPosition(this._el,e),this.fire("step")},_complete:function(){o.Util.cancelAnimFrame(this._animId),this._inProgress=!1,this.fire("end")},_easeOut:function(t){return 1-Math.pow(1-t,this._easeOutPower)}}),o.Map.mergeOptions({zoomAnimation:!0,zoomAnimationThreshold:4}),o.DomUtil.TRANSITION&&o.Map.addInitHook(function(){this._zoomAnimated=this.options.zoomAnimation&&o.DomUtil.TRANSITION&&o.Browser.any3d&&!o.Browser.android23&&!o.Browser.mobileOpera,this._zoomAnimated&&o.DomEvent.on(this._mapPane,o.DomUtil.TRANSITION_END,this._catchTransitionEnd,this)}),o.Map.include(o.DomUtil.TRANSITION?{_catchTransitionEnd:function(t){this._animatingZoom&&t.propertyName.indexOf("transform")>=0&&this._onZoomTransitionEnd()},_nothingToAnimate:function(){return!this._container.getElementsByClassName("leaflet-zoom-animated").length},_tryAnimatedZoom:function(t,e,i){if(this._animatingZoom)return!0;if(i=i||{},!this._zoomAnimated||i.animate===!1||this._nothingToAnimate()||Math.abs(e-this._zoom)>this.options.zoomAnimationThreshold)return!1;var n=this.getZoomScale(e),o=this._getCenterOffset(t)._divideBy(1-1/n),s=this._getCenterLayerPoint()._add(o);return i.animate===!0||this.getSize().contains(o)?(this.fire("movestart").fire("zoomstart"),this._animateZoom(t,e,s,n,null,!0),!0):!1},_animateZoom:function(t,e,i,n,s,a,r){r||(this._animatingZoom=!0),o.DomUtil.addClass(this._mapPane,"leaflet-zoom-anim"),this._animateToCenter=t,this._animateToZoom=e,o.Draggable&&(o.Draggable._disabled=!0),o.Util.requestAnimFrame(function(){this.fire("zoomanim",{center:t,zoom:e,origin:i,scale:n,delta:s,backwards:a})},this)},_onZoomTransitionEnd:function(){this._animatingZoom=!1,o.DomUtil.removeClass(this._mapPane,"leaflet-zoom-anim"),this._resetView(this._animateToCenter,this._animateToZoom,!0,!0),o.Draggable&&(o.Draggable._disabled=!1)}}:{}),o.TileLayer.include({_animateZoom:function(t){this._animating||(this._animating=!0,this._prepareBgBuffer());var e=this._bgBuffer,i=o.DomUtil.TRANSFORM,n=t.delta?o.DomUtil.getTranslateString(t.delta):e.style[i],s=o.DomUtil.getScaleString(t.scale,t.origin);e.style[i]=t.backwards?s+" "+n:n+" "+s},_endZoomAnim:function(){var t=this._tileContainer,e=this._bgBuffer;t.style.visibility="",t.parentNode.appendChild(t),o.Util.falseFn(e.offsetWidth),this._animating=!1},_clearBgBuffer:function(){var t=this._map;!t||t._animatingZoom||t.touchZoom._zooming||(this._bgBuffer.innerHTML="",this._bgBuffer.style[o.DomUtil.TRANSFORM]="")},_prepareBgBuffer:function(){var t=this._tileContainer,e=this._bgBuffer,i=this._getLoadedTilesPercentage(e),n=this._getLoadedTilesPercentage(t);return e&&i>.5&&.5>n?(t.style.visibility="hidden",void this._stopLoadingImages(t)):(e.style.visibility="hidden",e.style[o.DomUtil.TRANSFORM]="",this._tileContainer=e,e=this._bgBuffer=t,this._stopLoadingImages(e),void clearTimeout(this._clearBgBufferTimer))},_getLoadedTilesPercentage:function(t){var e,i,n=t.getElementsByTagName("img"),o=0;for(e=0,i=n.length;i>e;e++)n[e].complete&&o++;return o/i},_stopLoadingImages:function(t){var e,i,n,s=Array.prototype.slice.call(t.getElementsByTagName("img"));for(e=0,i=s.length;i>e;e++)n=s[e],n.complete||(n.onload=o.Util.falseFn,n.onerror=o.Util.falseFn,n.src=o.Util.emptyImageUrl,n.parentNode.removeChild(n))}}),o.Map.include({_defaultLocateOptions:{watch:!1,setView:!1,maxZoom:1/0,timeout:1e4,maximumAge:0,enableHighAccuracy:!1},locate:function(t){if(t=this._locateOptions=o.extend(this._defaultLocateOptions,t),!navigator.geolocation)return this._handleGeolocationError({code:0,message:"Geolocation not supported."}),this;var e=o.bind(this._handleGeolocationResponse,this),i=o.bind(this._handleGeolocationError,this);return t.watch?this._locationWatchId=navigator.geolocation.watchPosition(e,i,t):navigator.geolocation.getCurrentPosition(e,i,t),this},stopLocate:function(){return navigator.geolocation&&navigator.geolocation.clearWatch(this._locationWatchId),this._locateOptions&&(this._locateOptions.setView=!1),this},_handleGeolocationError:function(t){var e=t.code,i=t.message||(1===e?"permission denied":2===e?"position unavailable":"timeout");this._locateOptions.setView&&!this._loaded&&this.fitWorld(),this.fire("locationerror",{code:e,message:"Geolocation error: "+i+"."})},_handleGeolocationResponse:function(t){var e=t.coords.latitude,i=t.coords.longitude,n=new o.LatLng(e,i),s=180*t.coords.accuracy/40075017,a=s/Math.cos(o.LatLng.DEG_TO_RAD*e),r=o.latLngBounds([e-s,i-a],[e+s,i+a]),h=this._locateOptions;if(h.setView){var l=Math.min(this.getBoundsZoom(r),h.maxZoom);this.setView(n,l)}var u={latlng:n,bounds:r,timestamp:t.timestamp};for(var c in t.coords)"number"==typeof t.coords[c]&&(u[c]=t.coords[c]);this.fire("locationfound",u)}})}(window,document); /* Leaflet.markercluster, Provides Beautiful Animated Marker Clustering functionality for Leaflet, a JS library for interactive maps. https://github.com/Leaflet/Leaflet.markercluster (c) 2012-2013, Dave Leaver, smartrak */ !function(t,e){L.MarkerClusterGroup=L.FeatureGroup.extend({options:{maxClusterRadius:80,iconCreateFunction:null,spiderfyOnMaxZoom:!0,showCoverageOnHover:!0,zoomToBoundsOnClick:!0,singleMarkerMode:!1,disableClusteringAtZoom:null,removeOutsideVisibleBounds:!0,animateAddingMarkers:!1,spiderfyDistanceMultiplier:1,chunkedLoading:!1,chunkInterval:200,chunkDelay:50,chunkProgress:null,polygonOptions:{}},initialize:function(t){L.Util.setOptions(this,t),this.options.iconCreateFunction||(this.options.iconCreateFunction=this._defaultIconCreateFunction),this._featureGroup=L.featureGroup(),this._featureGroup.on(L.FeatureGroup.EVENTS,this._propagateEvent,this),this._nonPointGroup=L.featureGroup(),this._nonPointGroup.on(L.FeatureGroup.EVENTS,this._propagateEvent,this),this._inZoomAnimation=0,this._needsClustering=[],this._needsRemoving=[],this._currentShownBounds=null,this._queue=[]},addLayer:function(t){if(t instanceof L.LayerGroup){var e=[];for(var i in t._layers)e.push(t._layers[i]);return this.addLayers(e)}if(!t.getLatLng)return this._nonPointGroup.addLayer(t),this;if(!this._map)return this._needsClustering.push(t),this;if(this.hasLayer(t))return this;this._unspiderfy&&this._unspiderfy(),this._addLayer(t,this._maxZoom);var n=t,s=this._map.getZoom();if(t.__parent)for(;n.__parent._zoom>=s;)n=n.__parent;return this._currentShownBounds.contains(n.getLatLng())&&(this.options.animateAddingMarkers?this._animationAddLayer(t,n):this._animationAddLayerNonAnimated(t,n)),this},removeLayer:function(t){if(t instanceof L.LayerGroup){var e=[];for(var i in t._layers)e.push(t._layers[i]);return this.removeLayers(e)}return t.getLatLng?this._map?t.__parent?(this._unspiderfy&&(this._unspiderfy(),this._unspiderfyLayer(t)),this._removeLayer(t,!0),this._featureGroup.hasLayer(t)&&(this._featureGroup.removeLayer(t),t.setOpacity&&t.setOpacity(1)),this):this:(!this._arraySplice(this._needsClustering,t)&&this.hasLayer(t)&&this._needsRemoving.push(t),this):(this._nonPointGroup.removeLayer(t),this)},addLayers:function(t){var e,i,n,s,r=this._featureGroup,o=this._nonPointGroup,a=this.options.chunkedLoading,h=this.options.chunkInterval,_=this.options.chunkProgress;if(this._map){var u=0,l=(new Date).getTime(),d=L.bind(function(){for(var e=(new Date).getTime();uh)break}if(s=t[u],s.getLatLng){if(!this.hasLayer(s)&&(this._addLayer(s,this._maxZoom),s.__parent&&2===s.__parent.getChildCount())){var n=s.__parent.getAllChildMarkers(),p=n[0]===s?n[1]:n[0];r.removeLayer(p)}}else o.addLayer(s)}_&&_(u,t.length,(new Date).getTime()-l),u===t.length?(this._featureGroup.eachLayer(function(t){t instanceof L.MarkerCluster&&t._iconNeedsUpdate&&t._updateIcon()}),this._topClusterLevel._recursivelyAddChildrenToMap(null,this._zoom,this._currentShownBounds)):setTimeout(d,this.options.chunkDelay)},this);d()}else{for(e=[],i=0,n=t.length;n>i;i++)s=t[i],s.getLatLng?this.hasLayer(s)||e.push(s):o.addLayer(s);this._needsClustering=this._needsClustering.concat(e)}return this},removeLayers:function(t){var e,i,n,s=this._featureGroup,r=this._nonPointGroup;if(!this._map){for(e=0,i=t.length;i>e;e++)n=t[e],this._arraySplice(this._needsClustering,n),r.removeLayer(n);return this}for(e=0,i=t.length;i>e;e++)n=t[e],n.__parent?(this._removeLayer(n,!0,!0),s.hasLayer(n)&&(s.removeLayer(n),n.setOpacity&&n.setOpacity(1))):r.removeLayer(n);return this._topClusterLevel._recursivelyAddChildrenToMap(null,this._zoom,this._currentShownBounds),s.eachLayer(function(t){t instanceof L.MarkerCluster&&t._updateIcon()}),this},clearLayers:function(){return this._map||(this._needsClustering=[],delete this._gridClusters,delete this._gridUnclustered),this._noanimationUnspiderfy&&this._noanimationUnspiderfy(),this._featureGroup.clearLayers(),this._nonPointGroup.clearLayers(),this.eachLayer(function(t){delete t.__parent}),this._map&&this._generateInitialClusters(),this},getBounds:function(){var t=new L.LatLngBounds;this._topClusterLevel&&t.extend(this._topClusterLevel._bounds);for(var e=this._needsClustering.length-1;e>=0;e--)t.extend(this._needsClustering[e].getLatLng());return t.extend(this._nonPointGroup.getBounds()),t},eachLayer:function(t,e){var i,n=this._needsClustering.slice();for(this._topClusterLevel&&this._topClusterLevel.getAllChildMarkers(n),i=n.length-1;i>=0;i--)t.call(e,n[i]);this._nonPointGroup.eachLayer(t,e)},getLayers:function(){var t=[];return this.eachLayer(function(e){t.push(e)}),t},getLayer:function(t){var e=null;return this.eachLayer(function(i){L.stamp(i)===t&&(e=i)}),e},hasLayer:function(t){if(!t)return!1;var e,i=this._needsClustering;for(e=i.length-1;e>=0;e--)if(i[e]===t)return!0;for(i=this._needsRemoving,e=i.length-1;e>=0;e--)if(i[e]===t)return!1;return!(!t.__parent||t.__parent._group!==this)||this._nonPointGroup.hasLayer(t)},zoomToShowLayer:function(t,e){var i=function(){if((t._icon||t.__parent._icon)&&!this._inZoomAnimation)if(this._map.off("moveend",i,this),this.off("animationend",i,this),t._icon)e();else if(t.__parent._icon){var n=function(){this.off("spiderfied",n,this),e()};this.on("spiderfied",n,this),t.__parent.spiderfy()}};t._icon&&this._map.getBounds().contains(t.getLatLng())?e():t.__parent._zoome;e++)n=this._needsRemoving[e],this._removeLayer(n,!0);this._needsRemoving=[],this._zoom=this._map.getZoom(),this._currentShownBounds=this._getExpandedVisibleBounds(),this._map.on("zoomend",this._zoomEnd,this),this._map.on("moveend",this._moveEnd,this),this._spiderfierOnAdd&&this._spiderfierOnAdd(),this._bindEvents(),i=this._needsClustering,this._needsClustering=[],this.addLayers(i)},onRemove:function(t){t.off("zoomend",this._zoomEnd,this),t.off("moveend",this._moveEnd,this),this._unbindEvents(),this._map._mapPane.className=this._map._mapPane.className.replace(" leaflet-cluster-anim",""),this._spiderfierOnRemove&&this._spiderfierOnRemove(),this._hideCoverage(),this._featureGroup.onRemove(t),this._nonPointGroup.onRemove(t),this._featureGroup.clearLayers(),this._map=null},getVisibleParent:function(t){for(var e=t;e&&!e._icon;)e=e.__parent;return e||null},_arraySplice:function(t,e){for(var i=t.length-1;i>=0;i--)if(t[i]===e)return t.splice(i,1),!0},_removeLayer:function(t,e,i){var n=this._gridClusters,s=this._gridUnclustered,r=this._featureGroup,o=this._map;if(e)for(var a=this._maxZoom;a>=0&&s[a].removeObject(t,o.project(t.getLatLng(),a));a--);var h,_=t.__parent,u=_._markers;for(this._arraySplice(u,t);_&&(_._childCount--,!(_._zoom<0));)e&&_._childCount<=1?(h=_._markers[0]===t?_._markers[1]:_._markers[0],n[_._zoom].removeObject(_,o.project(_._cLatLng,_._zoom)),s[_._zoom].addObject(h,o.project(h.getLatLng(),_._zoom)),this._arraySplice(_.__parent._childClusters,_),_.__parent._markers.push(h),h.__parent=_.__parent,_._icon&&(r.removeLayer(_),i||r.addLayer(h))):(_._recalculateBounds(),i&&_._icon||_._updateIcon()),_=_.__parent;delete t.__parent},_isOrIsParent:function(t,e){for(;e;){if(t===e)return!0;e=e.parentNode}return!1},_propagateEvent:function(t){if(t.layer instanceof L.MarkerCluster){if(t.originalEvent&&this._isOrIsParent(t.layer._icon,t.originalEvent.relatedTarget))return;t.type="cluster"+t.type}this.fire(t.type,t)},_defaultIconCreateFunction:function(t){var e=t.getChildCount(),i=" marker-cluster-";return i+=10>e?"small":100>e?"medium":"large",new L.DivIcon({html:"
      "+e+"
      ",className:"marker-cluster"+i,iconSize:new L.Point(40,40)})},_bindEvents:function(){var t=this._map,e=this.options.spiderfyOnMaxZoom,i=this.options.showCoverageOnHover,n=this.options.zoomToBoundsOnClick;(e||n)&&this.on("clusterclick",this._zoomOrSpiderfy,this),i&&(this.on("clustermouseover",this._showCoverage,this),this.on("clustermouseout",this._hideCoverage,this),t.on("zoomend",this._hideCoverage,this))},_zoomOrSpiderfy:function(t){var e=this._map;e.getMaxZoom()===e.getZoom()?this.options.spiderfyOnMaxZoom&&t.layer.spiderfy():this.options.zoomToBoundsOnClick&&t.layer.zoomToBounds(),t.originalEvent&&13===t.originalEvent.keyCode&&e._container.focus()},_showCoverage:function(t){var e=this._map;this._inZoomAnimation||(this._shownPolygon&&e.removeLayer(this._shownPolygon),t.layer.getChildCount()>2&&t.layer!==this._spiderfied&&(this._shownPolygon=new L.Polygon(t.layer.getConvexHull(),this.options.polygonOptions),e.addLayer(this._shownPolygon)))},_hideCoverage:function(){this._shownPolygon&&(this._map.removeLayer(this._shownPolygon),this._shownPolygon=null)},_unbindEvents:function(){var t=this.options.spiderfyOnMaxZoom,e=this.options.showCoverageOnHover,i=this.options.zoomToBoundsOnClick,n=this._map;(t||i)&&this.off("clusterclick",this._zoomOrSpiderfy,this),e&&(this.off("clustermouseover",this._showCoverage,this),this.off("clustermouseout",this._hideCoverage,this),n.off("zoomend",this._hideCoverage,this))},_zoomEnd:function(){this._map&&(this._mergeSplitClusters(),this._zoom=this._map._zoom,this._currentShownBounds=this._getExpandedVisibleBounds())},_moveEnd:function(){if(!this._inZoomAnimation){var t=this._getExpandedVisibleBounds();this._topClusterLevel._recursivelyRemoveChildrenFromMap(this._currentShownBounds,this._zoom,t),this._topClusterLevel._recursivelyAddChildrenToMap(null,this._map._zoom,t),this._currentShownBounds=t}},_generateInitialClusters:function(){var t=this._map.getMaxZoom(),e=this.options.maxClusterRadius,i=e;"function"!=typeof e&&(i=function(){return e}),this.options.disableClusteringAtZoom&&(t=this.options.disableClusteringAtZoom-1),this._maxZoom=t,this._gridClusters={},this._gridUnclustered={};for(var n=t;n>=0;n--)this._gridClusters[n]=new L.DistanceGrid(i(n)),this._gridUnclustered[n]=new L.DistanceGrid(i(n));this._topClusterLevel=new L.MarkerCluster(this,-1)},_addLayer:function(t,e){var i,n,s=this._gridClusters,r=this._gridUnclustered;for(this.options.singleMarkerMode&&(t.options.icon=this.options.iconCreateFunction({getChildCount:function(){return 1},getAllChildMarkers:function(){return[t]}}));e>=0;e--){i=this._map.project(t.getLatLng(),e);var o=s[e].getNearObject(i);if(o)return o._addChild(t),t.__parent=o,void 0;if(o=r[e].getNearObject(i)){var a=o.__parent;a&&this._removeLayer(o,!1);var h=new L.MarkerCluster(this,e,o,t);s[e].addObject(h,this._map.project(h._cLatLng,e)),o.__parent=h,t.__parent=h;var _=h;for(n=e-1;n>a._zoom;n--)_=new L.MarkerCluster(this,n,_),s[n].addObject(_,this._map.project(o.getLatLng(),n));for(a._addChild(_),n=e;n>=0&&r[n].removeObject(o,this._map.project(o.getLatLng(),n));n--);return}r[e].addObject(t,i)}this._topClusterLevel._addChild(t),t.__parent=this._topClusterLevel},_enqueue:function(t){this._queue.push(t),this._queueTimeout||(this._queueTimeout=setTimeout(L.bind(this._processQueue,this),300))},_processQueue:function(){for(var t=0;tthis._map._zoom?(this._animationStart(),this._animationZoomOut(this._zoom,this._map._zoom)):this._moveEnd()},_getExpandedVisibleBounds:function(){if(!this.options.removeOutsideVisibleBounds)return this.getBounds();var t=this._map,e=t.getBounds(),i=e._southWest,n=e._northEast,s=L.Browser.mobile?0:Math.abs(i.lat-n.lat),r=L.Browser.mobile?0:Math.abs(i.lng-n.lng);return new L.LatLngBounds(new L.LatLng(i.lat-s,i.lng-r,!0),new L.LatLng(n.lat+s,n.lng+r,!0))},_animationAddLayerNonAnimated:function(t,e){if(e===t)this._featureGroup.addLayer(t);else if(2===e._childCount){e._addToMap();var i=e.getAllChildMarkers();this._featureGroup.removeLayer(i[0]),this._featureGroup.removeLayer(i[1])}else e._updateIcon()}}),L.MarkerClusterGroup.include(L.DomUtil.TRANSITION?{_animationStart:function(){this._map._mapPane.className+=" leaflet-cluster-anim",this._inZoomAnimation++},_animationEnd:function(){this._map&&(this._map._mapPane.className=this._map._mapPane.className.replace(" leaflet-cluster-anim","")),this._inZoomAnimation--,this.fire("animationend")},_animationZoomIn:function(t,e){var i,n=this._getExpandedVisibleBounds(),s=this._featureGroup;this._topClusterLevel._recursively(n,t,0,function(r){var o,a=r._latlng,h=r._markers;for(n.contains(a)||(a=null),r._isSingleParent()&&t+1===e?(s.removeLayer(r),r._recursivelyAddChildrenToMap(null,e,n)):(r.setOpacity(0),r._recursivelyAddChildrenToMap(a,e,n)),i=h.length-1;i>=0;i--)o=h[i],n.contains(o._latlng)||s.removeLayer(o)}),this._forceLayout(),this._topClusterLevel._recursivelyBecomeVisible(n,e),s.eachLayer(function(t){t instanceof L.MarkerCluster||!t._icon||t.setOpacity(1)}),this._topClusterLevel._recursively(n,t,e,function(t){t._recursivelyRestoreChildPositions(e)}),this._enqueue(function(){this._topClusterLevel._recursively(n,t,0,function(t){s.removeLayer(t),t.setOpacity(1)}),this._animationEnd()})},_animationZoomOut:function(t,e){this._animationZoomOutSingle(this._topClusterLevel,t-1,e),this._topClusterLevel._recursivelyAddChildrenToMap(null,e,this._getExpandedVisibleBounds()),this._topClusterLevel._recursivelyRemoveChildrenFromMap(this._currentShownBounds,t,this._getExpandedVisibleBounds())},_animationZoomOutSingle:function(t,e,i){var n=this._getExpandedVisibleBounds();t._recursivelyAnimateChildrenInAndAddSelfToMap(n,e+1,i);var s=this;this._forceLayout(),t._recursivelyBecomeVisible(n,i),this._enqueue(function(){if(1===t._childCount){var r=t._markers[0];r.setLatLng(r.getLatLng()),r.setOpacity&&r.setOpacity(1)}else t._recursively(n,i,0,function(t){t._recursivelyRemoveChildrenFromMap(n,e+1)});s._animationEnd()})},_animationAddLayer:function(t,e){var i=this,n=this._featureGroup;n.addLayer(t),e!==t&&(e._childCount>2?(e._updateIcon(),this._forceLayout(),this._animationStart(),t._setPos(this._map.latLngToLayerPoint(e.getLatLng())),t.setOpacity(0),this._enqueue(function(){n.removeLayer(t),t.setOpacity(1),i._animationEnd()})):(this._forceLayout(),i._animationStart(),i._animationZoomOutSingle(e,this._map.getMaxZoom(),this._map.getZoom())))},_forceLayout:function(){L.Util.falseFn(e.body.offsetWidth)}}:{_animationStart:function(){},_animationZoomIn:function(t,e){this._topClusterLevel._recursivelyRemoveChildrenFromMap(this._currentShownBounds,t),this._topClusterLevel._recursivelyAddChildrenToMap(null,e,this._getExpandedVisibleBounds()),this.fire("animationend")},_animationZoomOut:function(t,e){this._topClusterLevel._recursivelyRemoveChildrenFromMap(this._currentShownBounds,t),this._topClusterLevel._recursivelyAddChildrenToMap(null,e,this._getExpandedVisibleBounds()),this.fire("animationend")},_animationAddLayer:function(t,e){this._animationAddLayerNonAnimated(t,e)}}),L.markerClusterGroup=function(t){return new L.MarkerClusterGroup(t)},L.MarkerCluster=L.Marker.extend({initialize:function(t,e,i,n){L.Marker.prototype.initialize.call(this,i?i._cLatLng||i.getLatLng():new L.LatLng(0,0),{icon:this}),this._group=t,this._zoom=e,this._markers=[],this._childClusters=[],this._childCount=0,this._iconNeedsUpdate=!0,this._bounds=new L.LatLngBounds,i&&this._addChild(i),n&&this._addChild(n)},getAllChildMarkers:function(t){t=t||[];for(var e=this._childClusters.length-1;e>=0;e--)this._childClusters[e].getAllChildMarkers(t);for(var i=this._markers.length-1;i>=0;i--)t.push(this._markers[i]);return t},getChildCount:function(){return this._childCount},zoomToBounds:function(){for(var t,e=this._childClusters.slice(),i=this._group._map,n=i.getBoundsZoom(this._bounds),s=this._zoom+1,r=i.getZoom();e.length>0&&n>s;){s++;var o=[];for(t=0;ts?this._group._map.setView(this._latlng,s):r>=n?this._group._map.setView(this._latlng,r+1):this._group._map.fitBounds(this._bounds)},getBounds:function(){var t=new L.LatLngBounds;return t.extend(this._bounds),t},_updateIcon:function(){this._iconNeedsUpdate=!0,this._icon&&this.setIcon(this)},createIcon:function(){return this._iconNeedsUpdate&&(this._iconObj=this._group.options.iconCreateFunction(this),this._iconNeedsUpdate=!1),this._iconObj.createIcon()},createShadow:function(){return this._iconObj.createShadow()},_addChild:function(t,e){this._iconNeedsUpdate=!0,this._expandBounds(t),t instanceof L.MarkerCluster?(e||(this._childClusters.push(t),t.__parent=this),this._childCount+=t._childCount):(e||this._markers.push(t),this._childCount++),this.__parent&&this.__parent._addChild(t,!0)},_expandBounds:function(t){var e,i=t._wLatLng||t._latlng;t instanceof L.MarkerCluster?(this._bounds.extend(t._bounds),e=t._childCount):(this._bounds.extend(i),e=1),this._cLatLng||(this._cLatLng=t._cLatLng||i);var n=this._childCount+e;this._wLatLng?(this._wLatLng.lat=(i.lat*e+this._wLatLng.lat*this._childCount)/n,this._wLatLng.lng=(i.lng*e+this._wLatLng.lng*this._childCount)/n):this._latlng=this._wLatLng=new L.LatLng(i.lat,i.lng)},_addToMap:function(t){t&&(this._backupLatlng=this._latlng,this.setLatLng(t)),this._group._featureGroup.addLayer(this)},_recursivelyAnimateChildrenIn:function(t,e,i){this._recursively(t,0,i-1,function(t){var i,n,s=t._markers;for(i=s.length-1;i>=0;i--)n=s[i],n._icon&&(n._setPos(e),n.setOpacity(0))},function(t){var i,n,s=t._childClusters;for(i=s.length-1;i>=0;i--)n=s[i],n._icon&&(n._setPos(e),n.setOpacity(0))})},_recursivelyAnimateChildrenInAndAddSelfToMap:function(t,e,i){this._recursively(t,i,0,function(n){n._recursivelyAnimateChildrenIn(t,n._group._map.latLngToLayerPoint(n.getLatLng()).round(),e),n._isSingleParent()&&e-1===i?(n.setOpacity(1),n._recursivelyRemoveChildrenFromMap(t,e)):n.setOpacity(0),n._addToMap()})},_recursivelyBecomeVisible:function(t,e){this._recursively(t,0,e,null,function(t){t.setOpacity(1)})},_recursivelyAddChildrenToMap:function(t,e,i){this._recursively(i,-1,e,function(n){if(e!==n._zoom)for(var s=n._markers.length-1;s>=0;s--){var r=n._markers[s];i.contains(r._latlng)&&(t&&(r._backupLatlng=r.getLatLng(),r.setLatLng(t),r.setOpacity&&r.setOpacity(0)),n._group._featureGroup.addLayer(r))}},function(e){e._addToMap(t)})},_recursivelyRestoreChildPositions:function(t){for(var e=this._markers.length-1;e>=0;e--){var i=this._markers[e];i._backupLatlng&&(i.setLatLng(i._backupLatlng),delete i._backupLatlng)}if(t-1===this._zoom)for(var n=this._childClusters.length-1;n>=0;n--)this._childClusters[n]._restorePosition();else for(var s=this._childClusters.length-1;s>=0;s--)this._childClusters[s]._recursivelyRestoreChildPositions(t)},_restorePosition:function(){this._backupLatlng&&(this.setLatLng(this._backupLatlng),delete this._backupLatlng)},_recursivelyRemoveChildrenFromMap:function(t,e,i){var n,s;this._recursively(t,-1,e-1,function(t){for(s=t._markers.length-1;s>=0;s--)n=t._markers[s],i&&i.contains(n._latlng)||(t._group._featureGroup.removeLayer(n),n.setOpacity&&n.setOpacity(1))},function(t){for(s=t._childClusters.length-1;s>=0;s--)n=t._childClusters[s],i&&i.contains(n._latlng)||(t._group._featureGroup.removeLayer(n),n.setOpacity&&n.setOpacity(1))})},_recursively:function(t,e,i,n,s){var r,o,a=this._childClusters,h=this._zoom;if(e>h)for(r=a.length-1;r>=0;r--)o=a[r],t.intersects(o._bounds)&&o._recursively(t,e,i,n,s);else if(n&&n(this),s&&this._zoom===i&&s(this),i>h)for(r=a.length-1;r>=0;r--)o=a[r],t.intersects(o._bounds)&&o._recursively(t,e,i,n,s)},_recalculateBounds:function(){var t,e=this._markers,i=this._childClusters;for(this._bounds=new L.LatLngBounds,delete this._wLatLng,t=e.length-1;t>=0;t--)this._expandBounds(e[t]);for(t=i.length-1;t>=0;t--)this._expandBounds(i[t])},_isSingleParent:function(){return this._childClusters.length>0&&this._childClusters[0]._childCount===this._childCount}}),L.DistanceGrid=function(t){this._cellSize=t,this._sqCellSize=t*t,this._grid={},this._objectPoint={}},L.DistanceGrid.prototype={addObject:function(t,e){var i=this._getCoord(e.x),n=this._getCoord(e.y),s=this._grid,r=s[n]=s[n]||{},o=r[i]=r[i]||[],a=L.Util.stamp(t);this._objectPoint[a]=e,o.push(t)},updateObject:function(t,e){this.removeObject(t),this.addObject(t,e)},removeObject:function(t,e){var i,n,s=this._getCoord(e.x),r=this._getCoord(e.y),o=this._grid,a=o[r]=o[r]||{},h=a[s]=a[s]||[];for(delete this._objectPoint[L.Util.stamp(t)],i=0,n=h.length;n>i;i++)if(h[i]===t)return h.splice(i,1),1===n&&delete a[s],!0},eachObject:function(t,e){var i,n,s,r,o,a,h,_=this._grid;for(i in _){o=_[i];for(n in o)for(a=o[n],s=0,r=a.length;r>s;s++)h=t.call(e,a[s]),h&&(s--,r--)}},getNearObject:function(t){var e,i,n,s,r,o,a,h,_=this._getCoord(t.x),u=this._getCoord(t.y),l=this._objectPoint,d=this._sqCellSize,p=null;for(e=u-1;u+1>=e;e++)if(s=this._grid[e])for(i=_-1;_+1>=i;i++)if(r=s[i])for(n=0,o=r.length;o>n;n++)a=r[n],h=this._sqDist(l[L.Util.stamp(a)],t),d>h&&(d=h,p=a);return p},_getCoord:function(t){return Math.floor(t/this._cellSize)},_sqDist:function(t,e){var i=e.x-t.x,n=e.y-t.y;return i*i+n*n}},function(){L.QuickHull={getDistant:function(t,e){var i=e[1].lat-e[0].lat,n=e[0].lng-e[1].lng;return n*(t.lat-e[0].lat)+i*(t.lng-e[0].lng)},findMostDistantPointFromBaseLine:function(t,e){var i,n,s,r=0,o=null,a=[];for(i=e.length-1;i>=0;i--)n=e[i],s=this.getDistant(n,t),s>0&&(a.push(n),s>r&&(r=s,o=n));return{maxPoint:o,newPoints:a}},buildConvexHull:function(t,e){var i=[],n=this.findMostDistantPointFromBaseLine(t,e);return n.maxPoint?(i=i.concat(this.buildConvexHull([t[0],n.maxPoint],n.newPoints)),i=i.concat(this.buildConvexHull([n.maxPoint,t[1]],n.newPoints))):[t[0]]},getConvexHull:function(t){var e,i=!1,n=!1,s=null,r=null;for(e=t.length-1;e>=0;e--){var o=t[e];(i===!1||o.lat>i)&&(s=o,i=o.lat),(n===!1||o.lat=0;e--)t=i[e].getLatLng(),n.push(t);return L.QuickHull.getConvexHull(n)}}),L.MarkerCluster.include({_2PI:2*Math.PI,_circleFootSeparation:25,_circleStartAngle:Math.PI/6,_spiralFootSeparation:28,_spiralLengthStart:11,_spiralLengthFactor:5,_circleSpiralSwitchover:9,spiderfy:function(){if(this._group._spiderfied!==this&&!this._group._inZoomAnimation){var t,e=this.getAllChildMarkers(),i=this._group,n=i._map,s=n.latLngToLayerPoint(this._latlng);this._group._unspiderfy(),this._group._spiderfied=this,e.length>=this._circleSpiralSwitchover?t=this._generatePointsSpiral(e.length,s):(s.y+=10,t=this._generatePointsCircle(e.length,s)),this._animationSpiderfy(e,t)}},unspiderfy:function(t){this._group._inZoomAnimation||(this._animationUnspiderfy(t),this._group._spiderfied=null)},_generatePointsCircle:function(t,e){var i,n,s=this._group.options.spiderfyDistanceMultiplier*this._circleFootSeparation*(2+t),r=s/this._2PI,o=this._2PI/t,a=[];for(a.length=t,i=t-1;i>=0;i--)n=this._circleStartAngle+i*o,a[i]=new L.Point(e.x+r*Math.cos(n),e.y+r*Math.sin(n))._round();return a},_generatePointsSpiral:function(t,e){var i,n=this._group.options.spiderfyDistanceMultiplier*this._spiralLengthStart,s=this._group.options.spiderfyDistanceMultiplier*this._spiralFootSeparation,r=this._group.options.spiderfyDistanceMultiplier*this._spiralLengthFactor,o=0,a=[];for(a.length=t,i=t-1;i>=0;i--)o+=s/n+5e-4*i,a[i]=new L.Point(e.x+n*Math.cos(o),e.y+n*Math.sin(o))._round(),n+=this._2PI*r/o;return a},_noanimationUnspiderfy:function(){var t,e,i=this._group,n=i._map,s=i._featureGroup,r=this.getAllChildMarkers();for(this.setOpacity(1),e=r.length-1;e>=0;e--)t=r[e],s.removeLayer(t),t._preSpiderfyLatlng&&(t.setLatLng(t._preSpiderfyLatlng),delete t._preSpiderfyLatlng),t.setZIndexOffset&&t.setZIndexOffset(0),t._spiderLeg&&(n.removeLayer(t._spiderLeg),delete t._spiderLeg);i._spiderfied=null}}),L.MarkerCluster.include(L.DomUtil.TRANSITION?{SVG_ANIMATION:function(){return 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/** * @name InfoBox * @version 1.1.9 [October 2, 2011] * @author Gary Little (inspired by proof-of-concept code from Pamela Fox of Google) * @copyright Copyright 2010 Gary Little [gary at luxcentral.com] * @fileoverview InfoBox extends the Google Maps JavaScript API V3 OverlayView class. *

      * An InfoBox behaves like a google.maps.InfoWindow, but it supports several * additional properties for advanced styling. An InfoBox can also be used as a map label. *

      * An InfoBox also fires the same events as a google.maps.InfoWindow. *

      * Browsers tested: *

      * Mac -- Safari (4.0.4), Firefox (3.6), Opera (10.10), Chrome (4.0.249.43), OmniWeb (5.10.1) *
      * Win -- Safari, Firefox, Opera, Chrome (3.0.195.38), Internet Explorer (8.0.6001.18702) *
      * iPod Touch/iPhone -- Safari (3.1.2) */ /*! * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ /*jslint browser:true */ /*global google */ /** * @name InfoBoxOptions * @class This class represents the optional parameter passed to the {@link InfoBox} constructor. * @property {string|Node} content The content of the InfoBox (plain text or an HTML DOM node). * @property {boolean} disableAutoPan Disable auto-pan on open (default is false). * @property {number} maxWidth The maximum width (in pixels) of the InfoBox. Set to 0 if no maximum. * @property {Size} pixelOffset The offset (in pixels) from the top left corner of the InfoBox * (or the bottom left corner if the alignBottom property is true) * to the map pixel corresponding to position. * @property {LatLng} position The geographic location at which to display the InfoBox. * @property {number} zIndex The CSS z-index style value for the InfoBox. * Note: This value overrides a zIndex setting specified in the boxStyle property. * @property {string} boxClass The name of the CSS class defining the styles for the InfoBox container. * The default name is infoBox. * @property {Object} [boxStyle] An object literal whose properties define specific CSS * style values to be applied to the InfoBox. Style values defined here override those that may * be defined in the boxClass style sheet. If this property is changed after the * InfoBox has been created, all previously set styles (except those defined in the style sheet) * are removed from the InfoBox before the new style values are applied. * @property {string} closeBoxMargin The CSS margin style value for the close box. * The default is "2px" (a 2-pixel margin on all sides). * @property {string} closeBoxURL The URL of the image representing the close box. * Note: The default is the URL for Google's standard close box. * Set this property to "" if no close box is required. * @property {Size} infoBoxClearance Minimum offset (in pixels) from the InfoBox to the * map edge after an auto-pan. * @property {boolean} isHidden Hide the InfoBox on open (default is false). * @property {boolean} alignBottom Align the bottom left corner of the InfoBox to the position * location (default is false which means that the top left corner of the InfoBox is aligned). * @property {string} pane The pane where the InfoBox is to appear (default is "floatPane"). * Set the pane to "mapPane" if the InfoBox is being used as a map label. * Valid pane names are the property names for the google.maps.MapPanes object. * @property {boolean} enableEventPropagation Propagate mousedown, click, dblclick, * and contextmenu events in the InfoBox (default is false to mimic the behavior * of a google.maps.InfoWindow). Set this property to true if the InfoBox * is being used as a map label. iPhone note: This property setting has no effect; events are * always propagated. */ /** * Creates an InfoBox with the options specified in {@link InfoBoxOptions}. * Call InfoBox.open to add the box to the map. * @constructor * @param {InfoBoxOptions} [opt_opts] */ function InfoBox(opt_opts) { opt_opts = opt_opts || {}; google.maps.OverlayView.apply(this, arguments); // Standard options (in common with google.maps.InfoWindow): // this.content_ = opt_opts.content || ""; this.disableAutoPan_ = opt_opts.disableAutoPan || false; this.maxWidth_ = opt_opts.maxWidth || 0; this.pixelOffset_ = opt_opts.pixelOffset || new google.maps.Size(0, 0); this.position_ = opt_opts.position || new google.maps.LatLng(0, 0); this.zIndex_ = opt_opts.zIndex || null; // Additional options (unique to InfoBox): // this.boxClass_ = opt_opts.boxClass || "infoBox"; this.boxStyle_ = opt_opts.boxStyle || {}; this.closeBoxMargin_ = opt_opts.closeBoxMargin || "2px"; this.closeBoxURL_ = opt_opts.closeBoxURL || "http://www.google.com/intl/en_us/mapfiles/close.gif"; if (opt_opts.closeBoxURL === "") { this.closeBoxURL_ = ""; } this.infoBoxClearance_ = opt_opts.infoBoxClearance || new google.maps.Size(1, 1); this.isHidden_ = opt_opts.isHidden || false; this.alignBottom_ = opt_opts.alignBottom || false; this.pane_ = opt_opts.pane || "floatPane"; this.enableEventPropagation_ = opt_opts.enableEventPropagation || false; this.div_ = null; this.closeListener_ = null; this.eventListener1_ = null; this.eventListener2_ = null; this.eventListener3_ = null; this.moveListener_ = null; this.contextListener_ = null; this.fixedWidthSet_ = null; } /* InfoBox extends OverlayView in the Google Maps API v3. */ InfoBox.prototype = new google.maps.OverlayView(); /** * Creates the DIV representing the InfoBox. * @private */ InfoBox.prototype.createInfoBoxDiv_ = function () { var bw; var me = this; // This handler prevents an event in the InfoBox from being passed on to the map. // var cancelHandler = function (e) { e.cancelBubble = true; if (e.stopPropagation) { e.stopPropagation(); } }; // This handler ignores the current event in the InfoBox and conditionally prevents // the event from being passed on to the map. It is used for the contextmenu event. // var ignoreHandler = function (e) { e.returnValue = false; if (e.preventDefault) { e.preventDefault(); } if (!me.enableEventPropagation_) { cancelHandler(e); } }; if (!this.div_) { this.div_ = document.createElement("div"); this.setBoxStyle_(); if (typeof this.content_.nodeType === "undefined") { this.div_.innerHTML = this.getCloseBoxImg_() + this.content_; } else { this.div_.innerHTML = this.getCloseBoxImg_(); this.div_.appendChild(this.content_); } // Add the InfoBox DIV to the DOM this.getPanes()[this.pane_].appendChild(this.div_); this.addClickHandler_(); if (this.div_.style.width) { this.fixedWidthSet_ = true; } else { if (this.maxWidth_ !== 0 && this.div_.offsetWidth > this.maxWidth_) { this.div_.style.width = this.maxWidth_; this.div_.style.overflow = "auto"; this.fixedWidthSet_ = true; } else { // The following code is needed to overcome problems with MSIE bw = this.getBoxWidths_(); this.div_.style.width = (this.div_.offsetWidth - bw.left - bw.right) + "px"; this.fixedWidthSet_ = false; } } this.panBox_(this.disableAutoPan_); if (!this.enableEventPropagation_) { // Cancel event propagation. // this.eventListener1_ = google.maps.event.addDomListener(this.div_, "mousedown", cancelHandler); this.eventListener2_ = google.maps.event.addDomListener(this.div_, "click", cancelHandler); this.eventListener3_ = google.maps.event.addDomListener(this.div_, "dblclick", cancelHandler); this.eventListener4_ = google.maps.event.addDomListener(this.div_, "mouseover", function (e) { this.style.cursor = "default"; }); } this.contextListener_ = google.maps.event.addDomListener(this.div_, "contextmenu", ignoreHandler); /** * This event is fired when the DIV containing the InfoBox's content is attached to the DOM. * @name InfoBox#domready * @event */ google.maps.event.trigger(this, "domready"); } }; /** * Returns the HTML tag for the close box. * @private */ InfoBox.prototype.getCloseBoxImg_ = function () { var img = ""; if (this.closeBoxURL_ !== "") { img = " mapWidth) { xOffset = pixPosition.x + iwWidth + iwOffsetX + padX - mapWidth; } if (this.alignBottom_) { if (pixPosition.y < (-iwOffsetY + padY + iwHeight)) { yOffset = pixPosition.y + iwOffsetY - padY - iwHeight; } else if ((pixPosition.y + iwOffsetY + padY) > mapHeight) { yOffset = pixPosition.y + iwOffsetY + padY - mapHeight; } } else { if (pixPosition.y < (-iwOffsetY + padY)) { yOffset = pixPosition.y + iwOffsetY - padY; } else if ((pixPosition.y + iwHeight + iwOffsetY + padY) > mapHeight) { yOffset = pixPosition.y + iwHeight + iwOffsetY + padY - mapHeight; } } if (!(xOffset === 0 && yOffset === 0)) { // Move the map to the shifted center. // var c = map.getCenter(); map.panBy(xOffset, yOffset); } } } }; /** * Sets the style of the InfoBox by setting the style sheet and applying * other specific styles requested. * @private */ InfoBox.prototype.setBoxStyle_ = function () { var i, boxStyle; if (this.div_) { // Apply style values from the style sheet defined in the boxClass parameter: this.div_.className = this.boxClass_; // Clear existing inline style values: this.div_.style.cssText = ""; // Apply style values defined in the boxStyle parameter: boxStyle = this.boxStyle_; for (i in boxStyle) { if (boxStyle.hasOwnProperty(i)) { this.div_.style[i] = boxStyle[i]; } } // Fix up opacity style for benefit of MSIE: // if (typeof this.div_.style.opacity !== "undefined" && this.div_.style.opacity !== "") { this.div_.style.filter = "alpha(opacity=" + (this.div_.style.opacity * 100) + ")"; } // Apply required styles: // this.div_.style.position = "absolute"; this.div_.style.visibility = 'hidden'; if (this.zIndex_ !== null) { this.div_.style.zIndex = this.zIndex_; } } }; /** * Get the widths of the borders of the InfoBox. * @private * @return {Object} widths object (top, bottom left, right) */ InfoBox.prototype.getBoxWidths_ = function () { var computedStyle; var bw = {top: 0, bottom: 0, left: 0, right: 0}; var box = this.div_; if (document.defaultView && document.defaultView.getComputedStyle) { computedStyle = box.ownerDocument.defaultView.getComputedStyle(box, ""); if (computedStyle) { // The computed styles are always in pixel units (good!) bw.top = parseInt(computedStyle.borderTopWidth, 10) || 0; bw.bottom = parseInt(computedStyle.borderBottomWidth, 10) || 0; bw.left = parseInt(computedStyle.borderLeftWidth, 10) || 0; bw.right = parseInt(computedStyle.borderRightWidth, 10) || 0; } } else if (document.documentElement.currentStyle) { // MSIE if (box.currentStyle) { // The current styles may not be in pixel units, but assume they are (bad!) bw.top = parseInt(box.currentStyle.borderTopWidth, 10) || 0; bw.bottom = parseInt(box.currentStyle.borderBottomWidth, 10) || 0; bw.left = parseInt(box.currentStyle.borderLeftWidth, 10) || 0; bw.right = parseInt(box.currentStyle.borderRightWidth, 10) || 0; } } return bw; }; /** * Invoked when close is called. Do not call it directly. */ InfoBox.prototype.onRemove = function () { if (this.div_) { this.div_.parentNode.removeChild(this.div_); this.div_ = null; } }; /** * Draws the InfoBox based on the current map projection and zoom level. */ InfoBox.prototype.draw = function () { this.createInfoBoxDiv_(); var pixPosition = this.getProjection().fromLatLngToDivPixel(this.position_); this.div_.style.left = (pixPosition.x + this.pixelOffset_.width) + "px"; if (this.alignBottom_) { this.div_.style.bottom = -(pixPosition.y + this.pixelOffset_.height) + "px"; } else { this.div_.style.top = (pixPosition.y + this.pixelOffset_.height) + "px"; } if (this.isHidden_) { this.div_.style.visibility = 'hidden'; } else { this.div_.style.visibility = "visible"; } }; /** * Sets the options for the InfoBox. Note that changes to the maxWidth, * closeBoxMargin, closeBoxURL, and enableEventPropagation * properties have no affect until the current InfoBox is closed and a new one * is opened. * @param {InfoBoxOptions} opt_opts */ InfoBox.prototype.setOptions = function (opt_opts) { if (typeof opt_opts.boxClass !== "undefined") { // Must be first this.boxClass_ = opt_opts.boxClass; this.setBoxStyle_(); } if (typeof opt_opts.boxStyle !== "undefined") { // Must be second this.boxStyle_ = opt_opts.boxStyle; this.setBoxStyle_(); } if (typeof opt_opts.content !== "undefined") { this.setContent(opt_opts.content); } if (typeof opt_opts.disableAutoPan !== "undefined") { this.disableAutoPan_ = opt_opts.disableAutoPan; } if (typeof opt_opts.maxWidth !== "undefined") { this.maxWidth_ = opt_opts.maxWidth; } if (typeof opt_opts.pixelOffset !== "undefined") { this.pixelOffset_ = opt_opts.pixelOffset; } if (typeof opt_opts.alignBottom !== "undefined") { this.alignBottom_ = opt_opts.alignBottom; } if (typeof opt_opts.position !== "undefined") { this.setPosition(opt_opts.position); } if (typeof opt_opts.zIndex !== "undefined") { this.setZIndex(opt_opts.zIndex); } if (typeof opt_opts.closeBoxMargin !== "undefined") { this.closeBoxMargin_ = opt_opts.closeBoxMargin; } if (typeof opt_opts.closeBoxURL !== "undefined") { this.closeBoxURL_ = opt_opts.closeBoxURL; } if (typeof opt_opts.infoBoxClearance !== "undefined") { this.infoBoxClearance_ = opt_opts.infoBoxClearance; } if (typeof opt_opts.isHidden !== "undefined") { this.isHidden_ = opt_opts.isHidden; } if (typeof opt_opts.enableEventPropagation !== "undefined") { this.enableEventPropagation_ = opt_opts.enableEventPropagation; } if (this.div_) { this.draw(); } }; /** * Sets the content of the InfoBox. * The content can be plain text or an HTML DOM node. * @param {string|Node} content */ InfoBox.prototype.setContent = function (content) { this.content_ = content; if (this.div_) { if (this.closeListener_) { google.maps.event.removeListener(this.closeListener_); this.closeListener_ = null; } // Odd code required to make things work with MSIE. // if (!this.fixedWidthSet_) { this.div_.style.width = ""; } if (typeof content.nodeType === "undefined") { this.div_.innerHTML = this.getCloseBoxImg_() + content; } else { this.div_.innerHTML = this.getCloseBoxImg_(); this.div_.appendChild(content); } // Perverse code required to make things work with MSIE. // (Ensures the close box does, in fact, float to the right.) // if (!this.fixedWidthSet_) { this.div_.style.width = this.div_.offsetWidth + "px"; if (typeof content.nodeType === "undefined") { this.div_.innerHTML = this.getCloseBoxImg_() + content; } else { this.div_.innerHTML = this.getCloseBoxImg_(); this.div_.appendChild(content); } } this.addClickHandler_(); } /** * This event is fired when the content of the InfoBox changes. * @name InfoBox#content_changed * @event */ google.maps.event.trigger(this, "content_changed"); }; /** * Sets the geographic location of the InfoBox. * @param {LatLng} latlng */ InfoBox.prototype.setPosition = function (latlng) { this.position_ = latlng; if (this.div_) { this.draw(); } /** * This event is fired when the position of the InfoBox changes. * @name InfoBox#position_changed * @event */ google.maps.event.trigger(this, "position_changed"); }; /** * Sets the zIndex style for the InfoBox. * @param {number} index */ InfoBox.prototype.setZIndex = function (index) { this.zIndex_ = index; if (this.div_) { this.div_.style.zIndex = index; } /** * This event is fired when the zIndex of the InfoBox changes. * @name InfoBox#zindex_changed * @event */ google.maps.event.trigger(this, "zindex_changed"); }; /** * Returns the content of the InfoBox. * @returns {string} */ InfoBox.prototype.getContent = function () { return this.content_; }; /** * Returns the geographic location of the InfoBox. * @returns {LatLng} */ InfoBox.prototype.getPosition = function () { return this.position_; }; /** * Returns the zIndex for the InfoBox. * @returns {number} */ InfoBox.prototype.getZIndex = function () { return this.zIndex_; }; /** * Shows the InfoBox. */ InfoBox.prototype.show = function () { this.isHidden_ = false; if (this.div_) { this.div_.style.visibility = "visible"; } }; /** * Hides the InfoBox. */ InfoBox.prototype.hide = function () { this.isHidden_ = true; if (this.div_) { this.div_.style.visibility = "hidden"; } }; /** * Adds the InfoBox to the specified map or Street View panorama. 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'; //Define the infobox newMarkers[i].infobox = new InfoBox(infoboxOptions); google.maps.event.addListener(marker, 'click', (function(marker, i) { return function() { for (h = 0; h < newMarkers.length; h++) { newMarkers[h].infobox.close(); } newMarkers[i].infobox.open(map, this); } })(marker, i)); } var clusterStyles = [ { url: mywebrooturl+'/uploads/assets/img/cluster.png', height: 37, width: 37 } ]; var markerCluster = new MarkerClusterer(map, newMarkers, {styles: clusterStyles, maxZoom: 15}); $('body').addClass('loaded'); setTimeout(function() { $('body').removeClass('has-fullscreen-map'); }, 1000); $('#map').removeClass('fade-map'); // Dynamically show/hide markers -------------------------------------------------------------- google.maps.event.addListener(map, 'idle', function() { for (var i=0; i < locations.length; i++) { if ( map.getBounds().contains(newMarkers[i].getPosition()) ){ // newMarkers[i].setVisible(true); // <- Uncomment this line to use dynamic displaying of markers //newMarkers[i].setMap(map); //markerCluster.setMap(map); } else { // newMarkers[i].setVisible(false); // <- Uncomment this line to use dynamic displaying of markers //newMarkers[i].setMap(null); //markerCluster.setMap(null); } } }); // Function which set marker to the user position function success(position) { var center = new google.maps.LatLng(position.coords.latitude, position.coords.longitude); map.panTo(center); $('#map').removeClass('fade-map'); } }); // Enable Geo Location on button click $('.geo-location').on("click", function() { if (navigator.geolocation) { $('#map').addClass('fade-map'); navigator.geolocation.getCurrentPosition(success); } else { error('Geo Location is not supported'); } }); } } // Function which set marker to the user position function success(position) { createHomepageGoogleMap(position.coords.latitude, position.coords.longitude); } //////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// // Google Map - Property Detail //////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// function initMap(propertyId) { $.getScript(mywebrooturl+"/uploads/assets/js/locations.js", function(){ var subtractPosition = 0; var mapWrapper = $('#property-detail-map.float'); if (document.documentElement.clientWidth > 1200) { subtractPosition = 0.013; } if (document.documentElement.clientWidth < 1199) { subtractPosition = 0.006; } if (document.documentElement.clientWidth < 979) { subtractPosition = 0.001; } if (document.documentElement.clientWidth < 767) { subtractPosition = 0; } var mapCenter = new google.maps.LatLng(locations[propertyId][3],locations[propertyId][4]); if ( $("#property-detail-map").hasClass("float") ) { mapCenter = new google.maps.LatLng(locations[propertyId][3],locations[propertyId][4] - subtractPosition); mapWrapper.css('width', mapWrapper.width() + mapWrapper.offset().left ) } var mapOptions = { zoom: 15, center: mapCenter, disableDefaultUI: false, scrollwheel: false, styles: mapStyles }; var mapElement = document.getElementById('property-detail-map'); var map = new google.maps.Map(mapElement, mapOptions); var pictureLabel = document.createElement("img"); pictureLabel.src = locations[propertyId][7]; var markerPosition = new google.maps.LatLng(locations[propertyId][3],locations[propertyId][4]); var marker = new MarkerWithLabel({ position: markerPosition, map: map, icon: mywebrooturl+'/uploads/assets/img/marker22.png', labelContent: pictureLabel, labelAnchor: new google.maps.Point(50, 0), labelClass: "marker-style" }); }); } //////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// // Google Map - Contact //////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// function contactUsMap(){ var mapCenter = new google.maps.LatLng(_latitude,_longitude); var mapOptions = { zoom: 15, center: mapCenter, disableDefaultUI: false, scrollwheel: false, styles: mapStyles }; var mapElement = document.getElementById('contact-map'); var map = new google.maps.Map(mapElement, mapOptions); var marker = new MarkerWithLabel({ position: mapCenter, map: map, icon: mywebrooturl+'/uploads/assets/img/marke2r.png', //labelContent: pictureLabel, labelAnchor: new google.maps.Point(50, 0), labelClass: "marker-style" }); } //////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// // OpenStreetMap - Homepage //////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// function createHomepageOSM(_latitude,_longitude){ setMapHeight(); if( document.getElementById('map') != null ){ $.getScript(mywebrooturl+"/uploads/assets/js/locations.js", function(){ var map = L.map('map', { center: [_latitude,_longitude], zoom: 14, scrollWheelZoom: false }); 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T.toLowerCase().split(" ") : []; x._domPrefixes = P; var j = { elem: a("modernizr") }; Modernizr._q.push(function() { delete j.elem }); var N = { style: j.elem.style }; Modernizr._q.unshift(function() { delete N.style }), x.testAllProps = h; var k = x.prefixed = function(e, n, t) { return 0 === e.indexOf("@") ? E(e) : (-1 != e.indexOf("-") && (e = i(e)), n ? h(e, n, t) : h(e, "pfx")) }; Modernizr.addTest("requestanimationframe", !!k("requestAnimationFrame", e), { aliases: ["raf"] }), x.testAllProps = y, Modernizr.addTest("flexbox", y("flexBasis", "1px", !0)), o(), s(g), delete x.addTest, delete x.addAsyncTest; for (var q = 0; q < Modernizr._q.length; q++) Modernizr._q[q](); e.Modernizr = Modernizr }(window, document); // https://github.com/taylorhakes/promise-polyfill ! function(e) { function n() {} function t(e, n) { return function() { e.apply(n, arguments) } } function o(e) { if ("object" != typeof this) throw new TypeError("Promises must be constructed via new"); if ("function" != typeof e) throw new TypeError("not a function"); this._state = 0, this._handled = !1, this._value = void 0, this._deferreds = [], s(e, this) } function i(e, n) { for (; 3 === e._state;) e = e._value; return 0 === e._state ? void e._deferreds.push(n) : (e._handled = !0, void o._immediateFn(function() { var t = 1 === e._state ? n.onFulfilled : n.onRejected; if (null === t) return void(1 === e._state ? r : u)(n.promise, e._value); var o; try { o = t(e._value) } catch (i) { return void u(n.promise, i) } r(n.promise, o) })) } function r(e, n) { try { if (n === e) throw new TypeError("A promise cannot be resolved with itself."); if (n && ("object" == typeof n || "function" == typeof n)) { var i = n.then; if (n instanceof o) return e._state = 3, e._value = n, void f(e); if ("function" == typeof i) return void s(t(i, n), e) } e._state = 1, e._value = n, f(e) } catch (r) { u(e, r) } } function u(e, n) { e._state = 2, e._value = n, f(e) } function f(e) { 2 === e._state && 0 === e._deferreds.length && o._immediateFn(function() { e._handled || o._unhandledRejectionFn(e._value) }); for (var n = 0, t = e._deferreds.length; n < t; n++) i(e, e._deferreds[n]); e._deferreds = null } function c(e, n, t) { this.onFulfilled = "function" == typeof e ? e : null, this.onRejected = "function" == typeof n ? n : null, this.promise = t } function s(e, n) { var t = !1; try { e(function(e) { t || (t = !0, r(n, e)) }, function(e) { t || (t = !0, u(n, e)) }) } catch (o) { if (t) return; t = !0, u(n, o) } } var a = setTimeout; o.prototype["catch"] = function(e) { return this.then(null, e) }, o.prototype.then = function(e, t) { var o = new this.constructor(n); return i(this, new c(e, t, o)), o }, o.all = function(e) { var n = Array.prototype.slice.call(e); return new o(function(e, t) { function o(r, u) { try { if (u && ("object" == typeof u || "function" == typeof u)) { var f = u.then; if ("function" == typeof f) return void f.call(u, function(e) { o(r, e) }, t) } n[r] = u, 0 === --i && e(n) } catch (c) { t(c) } } if (0 === n.length) return e([]); for (var i = n.length, r = 0; r < n.length; r++) o(r, n[r]) }) }, o.resolve = function(e) { return e && "object" == typeof e && e.constructor === o ? e : new o(function(n) { n(e) }) }, o.reject = function(e) { return new o(function(n, t) { t(e) }) }, o.race = function(e) { return new o(function(n, t) { for (var o = 0, i = e.length; o < i; o++) e[o].then(n, t) }) }, o._immediateFn = "function" == typeof setImmediate && function(e) { setImmediate(e) } || function(e) { a(e, 0) }, o._unhandledRejectionFn = function(e) { "undefined" != typeof console && console && console.warn("Possible Unhandled Promise Rejection:", e) }, o._setImmediateFn = function(e) { o._immediateFn = e }, o._setUnhandledRejectionFn = function(e) { o._unhandledRejectionFn = e }, "undefined" != typeof module && module.exports ? module.exports = o : e.Promise || (e.Promise = o) }(this); /** * requestAnimationFrame polyfill by Erik Möller. * Fixes from Paul Irish, Tino Zijdel, Andrew Mao, Klemen Slavič, Darius Bacon * * MIT license */ if (!Date.now) Date.now = function() { return new Date().getTime(); }; (function() { 'use strict'; var vendors = ['webkit', 'moz']; for (var i = 0; i < vendors.length && !window.requestAnimationFrame; ++i) { var vp = vendors[i]; window.requestAnimationFrame = window[vp + 'RequestAnimationFrame']; window.cancelAnimationFrame = (window[vp + 'CancelAnimationFrame'] || window[vp + 'CancelRequestAnimationFrame']); } if (/iP(ad|hone|od).*OS 6/.test(window.navigator.userAgent) // iOS6 is buggy || !window.requestAnimationFrame || !window.cancelAnimationFrame) { var lastTime = 0; window.requestAnimationFrame = function(callback) { var now = Date.now(); var nextTime = Math.max(lastTime + 16, now); return setTimeout(function() { callback(lastTime = nextTime); }, nextTime - now); }; window.cancelAnimationFrame = clearTimeout; } }()); /*! Select2 4.0.2 | https://github.com/select2/select2/blob/master/LICENSE.md */ ! function(a) { "function" == typeof define && define.amd ? define(["jquery"], a) : a("object" == typeof exports ? require("jquery") : jQuery) }(function(a) { var b = function() { if (a && a.fn && a.fn.select2 && a.fn.select2.amd) var b = a.fn.select2.amd; var b; return function() { if (!b || !b.requirejs) { b ? c = b : b = {}; var a, c, d; ! function(b) { function e(a, b) { return u.call(a, b) } function f(a, b) { var c, d, e, f, g, h, i, j, k, l, m, n = b && b.split("/"), o = s.map, p = o && o["*"] || {}; if (a && "." === a.charAt(0)) if (b) { for (a = a.split("/"), g = a.length - 1, s.nodeIdCompat && w.test(a[g]) && (a[g] = a[g].replace(w, "")), a = n.slice(0, n.length - 1).concat(a), k = 0; k < a.length; k += 1) if (m = a[k], "." === m) a.splice(k, 1), k -= 1; else if (".." === m) { if (1 === k && (".." === a[2] || ".." === a[0])) break; k > 0 && (a.splice(k - 1, 2), k -= 2) } a = a.join("/") } else 0 === a.indexOf("./") && (a = a.substring(2)); if ((n || p) && o) { for (c = a.split("/"), k = c.length; k > 0; k -= 1) { if (d = c.slice(0, k).join("/"), n) for (l = n.length; l > 0; l -= 1) if (e = o[n.slice(0, l).join("/")], e && (e = e[d])) { f = e, h = k; break } if (f) break; !i && p && p[d] && (i = p[d], j = k) }!f && i && (f = i, h = j), f && (c.splice(0, h, f), a = c.join("/")) } return a } function g(a, c) { return function() { var d = v.call(arguments, 0); return "string" != typeof d[0] && 1 === d.length && d.push(null), n.apply(b, d.concat([a, c])) } } function h(a) { return function(b) { return f(b, a) } } function i(a) { return function(b) { q[a] = b } } function j(a) { if (e(r, a)) { var c = r[a]; delete r[a], t[a] = !0, m.apply(b, c) } if (!e(q, a) && !e(t, a)) throw new Error("No " + a); return q[a] } function k(a) { var b, c = a ? a.indexOf("!") : -1; return c > -1 && (b = a.substring(0, c), a = a.substring(c + 1, a.length)), [b, a] } function l(a) { return function() { return s && s.config && s.config[a] || {} } } var m, n, o, p, q = {}, r = {}, s = {}, t = {}, u = Object.prototype.hasOwnProperty, v = [].slice, w = /\.js$/; o = function(a, b) { var c, d = k(a), e = d[0]; return a = d[1], e && (e = f(e, b), c = j(e)), e ? a = c && c.normalize ? c.normalize(a, h(b)) : f(a, b) : (a = f(a, b), d = k(a), e = d[0], a = d[1], e && (c = j(e))), { f: e ? e + "!" + a : a, n: a, pr: e, p: c } }, p = { require: function(a) { return g(a) }, exports: function(a) { var b = q[a]; return "undefined" != typeof b ? b : q[a] = {} }, module: function(a) { return { id: a, uri: "", exports: q[a], config: l(a) } } }, m = function(a, c, d, f) { var h, k, l, m, n, s, u = [], v = typeof d; if (f = f || a, "undefined" === v || "function" === v) { for (c = !c.length && d.length ? ["require", "exports", "module"] : c, n = 0; n < c.length; n += 1) if (m = o(c[n], f), k = m.f, "require" === k) u[n] = p.require(a); else if ("exports" === k) u[n] = p.exports(a), s = !0; else if ("module" === k) h = u[n] = p.module(a); else if (e(q, k) || e(r, k) || e(t, k)) u[n] = j(k); else { if (!m.p) throw new Error(a + " missing " + k); m.p.load(m.n, g(f, !0), i(k), {}), u[n] = q[k] } l = d ? d.apply(q[a], u) : void 0, a && (h && h.exports !== b && h.exports !== q[a] ? q[a] = h.exports : l === b && s || (q[a] = l)) } else a && (q[a] = d) }, a = c = n = function(a, c, d, e, f) { if ("string" == typeof a) return p[a] ? p[a](c) : j(o(a, c).f); if (!a.splice) { if (s = a, s.deps && n(s.deps, s.callback), !c) return; c.splice ? (a = c, c = d, d = null) : a = b } return c = c || function() {}, "function" == typeof d && (d = e, e = f), e ? m(b, a, c, d) : setTimeout(function() { m(b, a, c, d) }, 4), n }, n.config = function(a) { return n(a) }, a._defined = q, d = function(a, b, c) { if ("string" != typeof a) throw new Error("See almond README: incorrect module build, no module name"); b.splice || (c = b, b = []), e(q, a) || e(r, a) || (r[a] = [a, b, c]) }, d.amd = { jQuery: !0 } }(), b.requirejs = a, b.require = c, b.define = d } }(), b.define("almond", function() {}), b.define("jquery", [], function() { var b = a || $; return null == b && console && console.error && console.error("Select2: An instance of jQuery or a jQuery-compatible library was not found. Make sure that you are including jQuery before Select2 on your web page."), b }), b.define("select2/utils", ["jquery"], function(a) { function b(a) { var b = a.prototype, c = []; for (var d in b) { var e = b[d]; "function" == typeof e && "constructor" !== d && c.push(d) } return c } var c = {}; c.Extend = function(a, b) { function c() { this.constructor = a } var d = {}.hasOwnProperty; for (var e in b) d.call(b, e) && (a[e] = b[e]); return c.prototype = b.prototype, a.prototype = new c, a.__super__ = b.prototype, a }, c.Decorate = function(a, c) { function d() { var b = Array.prototype.unshift, d = c.prototype.constructor.length, e = a.prototype.constructor; d > 0 && (b.call(arguments, a.prototype.constructor), e = c.prototype.constructor), e.apply(this, arguments) } function e() { this.constructor = d } var f = b(c), g = b(a); c.displayName = a.displayName, d.prototype = new e; for (var h = 0; h < g.length; h++) { var i = g[h]; d.prototype[i] = a.prototype[i] } for (var j = (function(a) { var b = function() {}; a in d.prototype && (b = d.prototype[a]); var e = c.prototype[a]; return function() { var a = Array.prototype.unshift; return a.call(arguments, b), e.apply(this, arguments) } }), k = 0; k < f.length; k++) { var l = f[k]; d.prototype[l] = j(l) } return d }; var d = function() { this.listeners = {} }; return d.prototype.on = function(a, b) { this.listeners = this.listeners || {}, a in this.listeners ? this.listeners[a].push(b) : this.listeners[a] = [b] }, d.prototype.trigger = function(a) { var b = Array.prototype.slice; this.listeners = this.listeners || {}, a in this.listeners && this.invoke(this.listeners[a], b.call(arguments, 1)), "*" in this.listeners && this.invoke(this.listeners["*"], arguments) }, d.prototype.invoke = function(a, b) { for (var c = 0, d = a.length; d > c; c++) a[c].apply(this, b) }, c.Observable = d, c.generateChars = function(a) { for (var b = "", c = 0; a > c; c++) { var d = Math.floor(36 * Math.random()); b += d.toString(36) } return b }, c.bind = function(a, b) { return function() { a.apply(b, arguments) } }, c._convertData = function(a) { for (var b in a) { var c = b.split("-"), d = a; if (1 !== c.length) { for (var e = 0; e < c.length; e++) { var f = c[e]; f = f.substring(0, 1).toLowerCase() + f.substring(1), f in d || (d[f] = {}), e == c.length - 1 && (d[f] = a[b]), d = d[f] } delete a[b] } } return a }, c.hasScroll = function(b, c) { var d = a(c), e = c.style.overflowX, f = c.style.overflowY; return e !== f || "hidden" !== f && "visible" !== f ? "scroll" === e || "scroll" === f ? !0 : d.innerHeight() < c.scrollHeight || d.innerWidth() < c.scrollWidth : !1 }, c.escapeMarkup = function(a) { var b = { "\\": "\", "&": "&", "<": "<", ">": ">", '"': """, "'": "'", "/": "/" }; return "string" != typeof a ? a : String(a).replace(/[&<>"'\/\\]/g, function(a) { return b[a] }) }, c.appendMany = function(b, c) { if ("1.7" === a.fn.jquery.substr(0, 3)) { var d = a(); a.map(c, function(a) { d = d.add(a) }), c = d } b.append(c) }, c }), b.define("select2/results", ["jquery", "./utils"], function(a, b) { function c(a, b, d) { this.$element = a, this.data = d, this.options = b, c.__super__.constructor.call(this) } return b.Extend(c, b.Observable), c.prototype.render = function() { var b = a('
    '); return this.options.get("multiple") && b.attr("aria-multiselectable", "true"), this.$results = b, b }, c.prototype.clear = function() { this.$results.empty() }, c.prototype.displayMessage = function(b) { var c = this.options.get("escapeMarkup"); this.clear(), this.hideLoading(); var d = a('
  • '), e = this.options.get("translations").get(b.message); d.append(c(e(b.args))), d[0].className += " select2-results__message", this.$results.append(d) }, c.prototype.hideMessages = function() { this.$results.find(".select2-results__message").remove() }, c.prototype.append = function(a) { this.hideLoading(); var b = []; if (null == a.results || 0 === a.results.length) return void(0 === this.$results.children().length && this.trigger("results:message", { message: "noResults" })); a.results = this.sort(a.results); for (var c = 0; c < a.results.length; c++) { var d = a.results[c], e = this.option(d); b.push(e) } this.$results.append(b) }, c.prototype.position = function(a, b) { var c = b.find(".select2-results"); c.append(a) }, c.prototype.sort = function(a) { var b = this.options.get("sorter"); return b(a) }, c.prototype.setClasses = function() { var b = this; this.data.current(function(c) { var d = a.map(c, function(a) { return a.id.toString() }), e = b.$results.find(".select2-results__option[aria-selected]"); e.each(function() { var b = a(this), c = a.data(this, "data"), e = "" + c.id; null != c.element && c.element.selected || null == c.element && a.inArray(e, d) > -1 ? b.attr("aria-selected", "true") : b.attr("aria-selected", "false") }); var f = e.filter("[aria-selected=true]"); f.length > 0 ? f.first().trigger("mouseenter") : e.first().trigger("mouseenter") }) }, c.prototype.showLoading = function(a) { this.hideLoading(); var b = this.options.get("translations").get("searching"), c = { disabled: !0, loading: !0, text: b(a) }, d = this.option(c); d.className += " loading-results", this.$results.prepend(d) }, c.prototype.hideLoading = function() { this.$results.find(".loading-results").remove() }, c.prototype.option = function(b) { var c = document.createElement("li"); c.className = "select2-results__option"; var d = { role: "treeitem", "aria-selected": "false" }; b.disabled && (delete d["aria-selected"], d["aria-disabled"] = "true"), null == b.id && delete d["aria-selected"], null != b._resultId && (c.id = b._resultId), b.title && (c.title = b.title), b.children && (d.role = "group", d["aria-label"] = b.text, delete d["aria-selected"]); for (var e in d) { var f = d[e]; c.setAttribute(e, f) } if (b.children) { var g = a(c), h = document.createElement("strong"); h.className = "select2-results__group"; a(h); this.template(b, h); for (var i = [], j = 0; j < b.children.length; j++) { var k = b.children[j], l = this.option(k); i.push(l) } var m = a("
      ", { "class": "select2-results__options select2-results__options--nested" }); m.append(i), g.append(h), g.append(m) } else this.template(b, c); return a.data(c, "data", b), c }, c.prototype.bind = function(b, c) { var d = this, e = b.id + "-results"; this.$results.attr("id", e), b.on("results:all", function(a) { d.clear(), d.append(a.data), b.isOpen() && d.setClasses() }), b.on("results:append", function(a) { d.append(a.data), b.isOpen() && d.setClasses() }), b.on("query", function(a) { d.hideMessages(), d.showLoading(a) }), b.on("select", function() { b.isOpen() && d.setClasses() }), b.on("unselect", function() { b.isOpen() && d.setClasses() }), b.on("open", function() { d.$results.attr("aria-expanded", "true"), d.$results.attr("aria-hidden", "false"), d.setClasses(), d.ensureHighlightVisible() }), b.on("close", function() { d.$results.attr("aria-expanded", "false"), d.$results.attr("aria-hidden", "true"), d.$results.removeAttr("aria-activedescendant") }), b.on("results:toggle", function() { var a = d.getHighlightedResults(); 0 !== a.length && a.trigger("mouseup") }), b.on("results:select", function() { var a = d.getHighlightedResults(); if (0 !== a.length) { var b = a.data("data"); "true" == a.attr("aria-selected") ? d.trigger("close", {}) : d.trigger("select", { data: b }) } }), b.on("results:previous", function() { var a = d.getHighlightedResults(), b = d.$results.find("[aria-selected]"), c = b.index(a); if (0 !== c) { var e = c - 1; 0 === a.length && (e = 0); var f = b.eq(e); f.trigger("mouseenter"); var g = d.$results.offset().top, h = f.offset().top, i = d.$results.scrollTop() + (h - g); 0 === e ? d.$results.scrollTop(0) : 0 > h - g && d.$results.scrollTop(i) } }), b.on("results:next", function() { var a = d.getHighlightedResults(), b = d.$results.find("[aria-selected]"), c = b.index(a), e = c + 1; if (!(e >= b.length)) { var f = b.eq(e); f.trigger("mouseenter"); var g = d.$results.offset().top + d.$results.outerHeight(!1), h = f.offset().top + f.outerHeight(!1), i = d.$results.scrollTop() + h - g; 0 === e ? d.$results.scrollTop(0) : h > g && d.$results.scrollTop(i) } }), b.on("results:focus", function(a) { a.element.addClass("select2-results__option--highlighted") }), b.on("results:message", function(a) { d.displayMessage(a) }), a.fn.mousewheel && this.$results.on("mousewheel", function(a) { var b = d.$results.scrollTop(), c = d.$results.get(0).scrollHeight - b + a.deltaY, e = a.deltaY > 0 && b - a.deltaY <= 0, f = a.deltaY < 0 && c <= d.$results.height(); e ? (d.$results.scrollTop(0), a.preventDefault(), a.stopPropagation()) : f && (d.$results.scrollTop(d.$results.get(0).scrollHeight - d.$results.height()), a.preventDefault(), a.stopPropagation()) }), this.$results.on("mouseup", ".select2-results__option[aria-selected]", function(b) { var c = a(this), e = c.data("data"); return "true" === c.attr("aria-selected") ? void(d.options.get("multiple") ? d.trigger("unselect", { originalEvent: b, data: e }) : d.trigger("close", {})) : void d.trigger("select", { originalEvent: b, data: e }) }), this.$results.on("mouseenter", ".select2-results__option[aria-selected]", function(b) { var c = a(this).data("data"); d.getHighlightedResults().removeClass("select2-results__option--highlighted"), d.trigger("results:focus", { data: c, element: a(this) }) }) }, c.prototype.getHighlightedResults = function() { var a = this.$results.find(".select2-results__option--highlighted"); return a }, c.prototype.destroy = function() { this.$results.remove() }, c.prototype.ensureHighlightVisible = function() { var a = this.getHighlightedResults(); if (0 !== a.length) { var b = this.$results.find("[aria-selected]"), c = b.index(a), d = this.$results.offset().top, e = a.offset().top, f = this.$results.scrollTop() + (e - d), g = e - d; f -= 2 * a.outerHeight(!1), 2 >= c ? this.$results.scrollTop(0) : (g > this.$results.outerHeight() || 0 > g) && this.$results.scrollTop(f) } }, c.prototype.template = function(b, c) { var d = this.options.get("templateResult"), e = this.options.get("escapeMarkup"), f = d(b, c); null == f ? c.style.display = "none" : "string" == typeof f ? c.innerHTML = e(f) : a(c).append(f) }, c }), b.define("select2/keys", [], function() { var a = { BACKSPACE: 8, TAB: 9, ENTER: 13, SHIFT: 16, CTRL: 17, ALT: 18, ESC: 27, SPACE: 32, PAGE_UP: 33, PAGE_DOWN: 34, END: 35, HOME: 36, LEFT: 37, UP: 38, RIGHT: 39, DOWN: 40, DELETE: 46 }; return a }), b.define("select2/selection/base", ["jquery", "../utils", "../keys"], function(a, b, c) { function d(a, b) { this.$element = a, this.options = b, d.__super__.constructor.call(this) } return b.Extend(d, b.Observable), d.prototype.render = function() { var b = a(''); return this._tabindex = 0, null != this.$element.data("old-tabindex") ? this._tabindex = this.$element.data("old-tabindex") : null != this.$element.attr("tabindex") && (this._tabindex = this.$element.attr("tabindex")), b.attr("title", this.$element.attr("title")), b.attr("tabindex", this._tabindex), this.$selection = b, b }, d.prototype.bind = function(a, b) { var d = this, e = (a.id + "-container", a.id + "-results"); this.container = a, this.$selection.on("focus", function(a) { d.trigger("focus", a) }), this.$selection.on("blur", function(a) { d._handleBlur(a) }), this.$selection.on("keydown", function(a) { d.trigger("keypress", a), a.which === c.SPACE && a.preventDefault() }), a.on("results:focus", function(a) { d.$selection.attr("aria-activedescendant", a.data._resultId) }), a.on("selection:update", function(a) { d.update(a.data) }), a.on("open", function() { d.$selection.attr("aria-expanded", "true"), d.$selection.attr("aria-owns", e), d._attachCloseHandler(a) }), a.on("close", function() { d.$selection.attr("aria-expanded", "false"), d.$selection.removeAttr("aria-activedescendant"), d.$selection.removeAttr("aria-owns"), d.$selection.focus(), d._detachCloseHandler(a) }), a.on("enable", function() { d.$selection.attr("tabindex", d._tabindex) }), a.on("disable", function() { d.$selection.attr("tabindex", "-1") }) }, d.prototype._handleBlur = function(b) { var c = this; window.setTimeout(function() { document.activeElement == c.$selection[0] || a.contains(c.$selection[0], document.activeElement) || c.trigger("blur", b) }, 1) }, d.prototype._attachCloseHandler = function(b) { a(document.body).on("mousedown.select2." + b.id, function(b) { var c = a(b.target), d = c.closest(".select2"), e = a(".select2.select2-container--open"); e.each(function() { var b = a(this); if (this != d[0]) { var c = b.data("element"); c.select2("close") } }) }) }, d.prototype._detachCloseHandler = function(b) { a(document.body).off("mousedown.select2." + b.id) }, d.prototype.position = function(a, b) { var c = b.find(".selection"); c.append(a) }, d.prototype.destroy = function() { this._detachCloseHandler(this.container) }, d.prototype.update = function(a) { throw new Error("The `update` method must be defined in child classes.") }, d }), b.define("select2/selection/single", ["jquery", "./base", "../utils", "../keys"], function(a, b, c, d) { function e() { e.__super__.constructor.apply(this, arguments) } return c.Extend(e, b), e.prototype.render = function() { var a = e.__super__.render.call(this); return a.addClass("select2-selection--single"), a.html(''), a }, e.prototype.bind = function(a, b) { var c = this; e.__super__.bind.apply(this, arguments); var d = a.id + "-container"; this.$selection.find(".select2-selection__rendered").attr("id", d), this.$selection.attr("aria-labelledby", d), this.$selection.on("mousedown", function(a) { 1 === a.which && c.trigger("toggle", { originalEvent: a }) }), this.$selection.on("focus", function(a) {}), this.$selection.on("blur", function(a) {}), a.on("selection:update", function(a) { c.update(a.data) }) }, e.prototype.clear = function() { this.$selection.find(".select2-selection__rendered").empty() }, e.prototype.display = function(a, b) { var c = this.options.get("templateSelection"), d = this.options.get("escapeMarkup"); return d(c(a, b)) }, e.prototype.selectionContainer = function() { return a("") }, e.prototype.update = function(a) { if (0 === a.length) return void this.clear(); var b = a[0], c = this.$selection.find(".select2-selection__rendered"), d = this.display(b, c); c.empty().append(d), c.prop("title", b.title || b.text) }, e }), b.define("select2/selection/multiple", ["jquery", "./base", "../utils"], function(a, b, c) { function d(a, b) { d.__super__.constructor.apply(this, arguments) } return c.Extend(d, b), d.prototype.render = function() { var a = d.__super__.render.call(this); return a.addClass("select2-selection--multiple"), a.html('
        '), a }, d.prototype.bind = function(b, c) { var e = this; d.__super__.bind.apply(this, arguments), this.$selection.on("click", function(a) { e.trigger("toggle", { originalEvent: a }) }), this.$selection.on("click", ".select2-selection__choice__remove", function(b) { if (!e.options.get("disabled")) { var c = a(this), d = c.parent(), f = d.data("data"); e.trigger("unselect", { originalEvent: b, data: f }) } }) }, d.prototype.clear = function() { this.$selection.find(".select2-selection__rendered").empty() }, d.prototype.display = function(a, b) { var c = this.options.get("templateSelection"), d = this.options.get("escapeMarkup"); return d(c(a, b)) }, d.prototype.selectionContainer = function() { var b = a('
      • ×
      • '); return b }, d.prototype.update = function(a) { if (this.clear(), 0 !== a.length) { for (var b = [], d = 0; d < a.length; d++) { var e = a[d], f = this.selectionContainer(), g = this.display(e, f); f.append(g), f.prop("title", e.title || e.text), f.data("data", e), b.push(f) } var h = this.$selection.find(".select2-selection__rendered"); c.appendMany(h, b) } }, d }), b.define("select2/selection/placeholder", ["../utils"], function(a) { function b(a, b, c) { this.placeholder = this.normalizePlaceholder(c.get("placeholder")), a.call(this, b, c) } return b.prototype.normalizePlaceholder = function(a, b) { return "string" == typeof b && (b = { id: "", text: b }), b }, b.prototype.createPlaceholder = function(a, b) { var c = this.selectionContainer(); return c.html(this.display(b)), c.addClass("select2-selection__placeholder").removeClass("select2-selection__choice"), c }, b.prototype.update = function(a, b) { var c = 1 == b.length && b[0].id != this.placeholder.id, d = b.length > 1; if (d || c) return a.call(this, b); this.clear(); var e = this.createPlaceholder(this.placeholder); this.$selection.find(".select2-selection__rendered").append(e) }, b }), b.define("select2/selection/allowClear", ["jquery", "../keys"], function(a, b) { function c() {} return c.prototype.bind = function(a, b, c) { var d = this; a.call(this, b, c), null == this.placeholder && this.options.get("debug") && window.console && console.error && console.error("Select2: The `allowClear` option should be used in combination with the `placeholder` option."), this.$selection.on("mousedown", ".select2-selection__clear", function(a) { d._handleClear(a) }), b.on("keypress", function(a) { d._handleKeyboardClear(a, b) }) }, c.prototype._handleClear = function(a, b) { if (!this.options.get("disabled")) { var c = this.$selection.find(".select2-selection__clear"); if (0 !== c.length) { b.stopPropagation(); for (var d = c.data("data"), e = 0; e < d.length; e++) { var f = { data: d[e] }; if (this.trigger("unselect", f), f.prevented) return } this.$element.val(this.placeholder.id).trigger("change"), this.trigger("toggle", {}) } } }, c.prototype._handleKeyboardClear = function(a, c, d) { d.isOpen() || (c.which == b.DELETE || c.which == b.BACKSPACE) && this._handleClear(c) }, c.prototype.update = function(b, c) { if (b.call(this, c), !(this.$selection.find(".select2-selection__placeholder").length > 0 || 0 === c.length)) { var d = a('×'); d.data("data", c), this.$selection.find(".select2-selection__rendered").prepend(d) } }, c }), b.define("select2/selection/search", ["jquery", "../utils", "../keys"], function(a, b, c) { function d(a, b, c) { a.call(this, b, c) } return d.prototype.render = function(b) { var c = a(''); this.$searchContainer = c, this.$search = c.find("input"); var d = b.call(this); return this._transferTabIndex(), d }, d.prototype.bind = function(a, b, d) { var e = this; a.call(this, b, d), b.on("open", function() { e.$search.trigger("focus") }), b.on("close", function() { e.$search.val(""), e.$search.removeAttr("aria-activedescendant"), e.$search.trigger("focus") }), b.on("enable", function() { e.$search.prop("disabled", !1), e._transferTabIndex() }), b.on("disable", function() { e.$search.prop("disabled", !0) }), b.on("focus", function(a) { e.$search.trigger("focus") }), b.on("results:focus", function(a) { e.$search.attr("aria-activedescendant", a.id) }), this.$selection.on("focusin", ".select2-search--inline", function(a) { e.trigger("focus", a) }), this.$selection.on("focusout", ".select2-search--inline", function(a) { e._handleBlur(a) }), this.$selection.on("keydown", ".select2-search--inline", function(a) { a.stopPropagation(), e.trigger("keypress", a), e._keyUpPrevented = a.isDefaultPrevented(); var b = a.which; if (b === c.BACKSPACE && "" === e.$search.val()) { var d = e.$searchContainer.prev(".select2-selection__choice"); if (d.length > 0) { var f = d.data("data"); e.searchRemoveChoice(f), a.preventDefault() } } }); var f = document.documentMode, g = f && 11 >= f; this.$selection.on("input.searchcheck", ".select2-search--inline", function(a) { return g ? void e.$selection.off("input.search input.searchcheck") : void e.$selection.off("keyup.search") }), this.$selection.on("keyup.search input.search", ".select2-search--inline", function(a) { if (g && "input" === a.type) return void e.$selection.off("input.search input.searchcheck"); var b = a.which; b != c.SHIFT && b != c.CTRL && b != c.ALT && b != c.TAB && e.handleSearch(a) }) }, d.prototype._transferTabIndex = function(a) { this.$search.attr("tabindex", this.$selection.attr("tabindex")), this.$selection.attr("tabindex", "-1") }, d.prototype.createPlaceholder = function(a, b) { this.$search.attr("placeholder", b.text) }, d.prototype.update = function(a, b) { var c = this.$search[0] == document.activeElement; this.$search.attr("placeholder", ""), a.call(this, b), this.$selection.find(".select2-selection__rendered").append(this.$searchContainer), this.resizeSearch(), c && this.$search.focus() }, d.prototype.handleSearch = function() { if (this.resizeSearch(), !this._keyUpPrevented) { var a = this.$search.val(); this.trigger("query", { term: a }) } this._keyUpPrevented = !1 }, d.prototype.searchRemoveChoice = function(a, b) { this.trigger("unselect", { data: b }), this.$search.val(b.text), this.handleSearch() }, d.prototype.resizeSearch = function() { this.$search.css("width", "25px"); var a = ""; if ("" !== this.$search.attr("placeholder")) a = this.$selection.find(".select2-selection__rendered").innerWidth(); else { var b = this.$search.val().length + 1; a = .75 * b + "em" } this.$search.css("width", a) }, d }), b.define("select2/selection/eventRelay", ["jquery"], function(a) { function b() {} return b.prototype.bind = function(b, c, d) { var e = this, f = ["open", "opening", "close", "closing", "select", "selecting", "unselect", "unselecting"], g = ["opening", "closing", "selecting", "unselecting"]; b.call(this, c, d), c.on("*", function(b, c) { if (-1 !== a.inArray(b, f)) { c = c || {}; var d = a.Event("select2:" + b, { params: c }); e.$element.trigger(d), -1 !== a.inArray(b, g) && (c.prevented = d.isDefaultPrevented()) } }) }, b }), b.define("select2/translation", ["jquery", "require"], function(a, b) { function c(a) { this.dict = a || {} } return c.prototype.all = function() { return this.dict }, c.prototype.get = function(a) { return this.dict[a] }, c.prototype.extend = function(b) { this.dict = a.extend({}, b.all(), this.dict) }, c._cache = {}, c.loadPath = function(a) { if (!(a in c._cache)) { var d = b(a); c._cache[a] = d } return new c(c._cache[a]) }, c }), b.define("select2/diacritics", [], function() { var a = { "Ⓐ": "A", "A": "A", "À": "A", "Á": "A", "Â": "A", "Ầ": "A", "Ấ": "A", "Ẫ": "A", "Ẩ": "A", "Ã": "A", "Ā": "A", "Ă": "A", "Ằ": "A", "Ắ": "A", "Ẵ": "A", "Ẳ": "A", "Ȧ": "A", "Ǡ": "A", "Ä": "A", "Ǟ": "A", "Ả": "A", "Å": "A", "Ǻ": "A", "Ǎ": "A", "Ȁ": "A", "Ȃ": "A", "Ạ": "A", "Ậ": "A", "Ặ": "A", "Ḁ": "A", "Ą": "A", "Ⱥ": "A", "Ɐ": "A", "Ꜳ": "AA", "Æ": "AE", "Ǽ": "AE", "Ǣ": "AE", "Ꜵ": "AO", "Ꜷ": "AU", "Ꜹ": "AV", "Ꜻ": "AV", "Ꜽ": "AY", "Ⓑ": "B", "B": "B", "Ḃ": "B", "Ḅ": "B", "Ḇ": "B", "Ƀ": "B", "Ƃ": "B", "Ɓ": "B", "Ⓒ": "C", "C": "C", "Ć": "C", "Ĉ": "C", "Ċ": "C", "Č": "C", "Ç": "C", "Ḉ": "C", "Ƈ": "C", "Ȼ": "C", "Ꜿ": "C", "Ⓓ": "D", "D": "D", "Ḋ": "D", "Ď": "D", "Ḍ": "D", "Ḑ": "D", "Ḓ": "D", "Ḏ": "D", "Đ": "D", "Ƌ": "D", "Ɗ": "D", "Ɖ": "D", "Ꝺ": "D", "DZ": "DZ", "DŽ": "DZ", "Dz": "Dz", "Dž": "Dz", "Ⓔ": "E", "E": "E", "È": "E", "É": "E", "Ê": "E", "Ề": "E", "Ế": "E", "Ễ": "E", "Ể": "E", "Ẽ": "E", "Ē": "E", "Ḕ": "E", "Ḗ": "E", "Ĕ": "E", "Ė": "E", "Ë": "E", "Ẻ": "E", "Ě": "E", "Ȅ": "E", "Ȇ": "E", "Ẹ": "E", "Ệ": "E", "Ȩ": "E", "Ḝ": "E", "Ę": "E", "Ḙ": "E", "Ḛ": "E", "Ɛ": "E", "Ǝ": "E", "Ⓕ": "F", "F": "F", "Ḟ": "F", "Ƒ": "F", "Ꝼ": "F", "Ⓖ": "G", "G": "G", "Ǵ": "G", "Ĝ": "G", "Ḡ": "G", "Ğ": "G", "Ġ": "G", "Ǧ": "G", "Ģ": "G", "Ǥ": "G", "Ɠ": "G", "Ꞡ": "G", "Ᵹ": "G", "Ꝿ": "G", "Ⓗ": "H", "H": "H", "Ĥ": "H", "Ḣ": "H", "Ḧ": "H", "Ȟ": "H", "Ḥ": "H", "Ḩ": "H", "Ḫ": "H", "Ħ": "H", "Ⱨ": "H", "Ⱶ": "H", "Ɥ": "H", "Ⓘ": "I", "I": "I", "Ì": "I", "Í": "I", "Î": "I", "Ĩ": "I", "Ī": "I", "Ĭ": "I", "İ": "I", "Ï": "I", "Ḯ": "I", "Ỉ": "I", "Ǐ": "I", "Ȉ": "I", "Ȋ": "I", "Ị": "I", "Į": "I", "Ḭ": "I", "Ɨ": "I", "Ⓙ": "J", "J": "J", "Ĵ": "J", "Ɉ": "J", "Ⓚ": "K", "K": "K", "Ḱ": "K", "Ǩ": "K", "Ḳ": "K", "Ķ": "K", "Ḵ": "K", "Ƙ": "K", "Ⱪ": "K", "Ꝁ": "K", "Ꝃ": "K", "Ꝅ": "K", "Ꞣ": "K", "Ⓛ": "L", "L": "L", "Ŀ": "L", "Ĺ": "L", "Ľ": "L", "Ḷ": "L", "Ḹ": "L", "Ļ": "L", "Ḽ": "L", "Ḻ": "L", "Ł": "L", "Ƚ": "L", "Ɫ": "L", "Ⱡ": "L", "Ꝉ": "L", "Ꝇ": "L", "Ꞁ": "L", "LJ": "LJ", "Lj": "Lj", "Ⓜ": "M", "M": "M", "Ḿ": "M", "Ṁ": "M", "Ṃ": "M", "Ɱ": "M", "Ɯ": "M", "Ⓝ": "N", "N": "N", "Ǹ": "N", "Ń": "N", "Ñ": "N", "Ṅ": "N", "Ň": "N", "Ṇ": "N", "Ņ": "N", "Ṋ": "N", "Ṉ": "N", "Ƞ": "N", "Ɲ": "N", "Ꞑ": "N", "Ꞥ": "N", "NJ": "NJ", "Nj": "Nj", "Ⓞ": "O", "O": "O", "Ò": "O", "Ó": "O", "Ô": "O", "Ồ": "O", "Ố": "O", "Ỗ": "O", "Ổ": "O", "Õ": "O", "Ṍ": "O", "Ȭ": "O", "Ṏ": "O", "Ō": "O", "Ṑ": "O", "Ṓ": "O", "Ŏ": "O", "Ȯ": "O", "Ȱ": "O", "Ö": "O", "Ȫ": "O", "Ỏ": "O", "Ő": "O", "Ǒ": "O", "Ȍ": "O", "Ȏ": "O", "Ơ": "O", "Ờ": "O", "Ớ": "O", "Ỡ": "O", "Ở": "O", "Ợ": "O", "Ọ": "O", "Ộ": "O", "Ǫ": "O", "Ǭ": "O", "Ø": "O", "Ǿ": "O", "Ɔ": "O", "Ɵ": "O", "Ꝋ": "O", "Ꝍ": "O", "Ƣ": "OI", "Ꝏ": "OO", "Ȣ": "OU", "Ⓟ": "P", "P": "P", "Ṕ": "P", "Ṗ": "P", "Ƥ": "P", "Ᵽ": "P", "Ꝑ": "P", "Ꝓ": "P", "Ꝕ": "P", "Ⓠ": "Q", "Q": "Q", "Ꝗ": "Q", "Ꝙ": "Q", "Ɋ": "Q", "Ⓡ": "R", "R": "R", "Ŕ": "R", "Ṙ": "R", "Ř": "R", "Ȑ": "R", "Ȓ": "R", "Ṛ": "R", "Ṝ": "R", "Ŗ": "R", "Ṟ": "R", "Ɍ": "R", "Ɽ": "R", "Ꝛ": "R", "Ꞧ": "R", "Ꞃ": "R", "Ⓢ": "S", "S": "S", "ẞ": "S", "Ś": "S", "Ṥ": "S", "Ŝ": "S", "Ṡ": "S", "Š": "S", "Ṧ": "S", "Ṣ": "S", "Ṩ": "S", "Ș": "S", "Ş": "S", "Ȿ": "S", "Ꞩ": "S", "Ꞅ": "S", "Ⓣ": "T", "T": "T", "Ṫ": "T", "Ť": "T", "Ṭ": "T", "Ț": "T", "Ţ": "T", "Ṱ": "T", "Ṯ": "T", "Ŧ": "T", "Ƭ": "T", "Ʈ": "T", "Ⱦ": "T", "Ꞇ": "T", "Ꜩ": "TZ", "Ⓤ": "U", "U": "U", "Ù": "U", "Ú": "U", "Û": "U", "Ũ": "U", "Ṹ": "U", "Ū": "U", "Ṻ": "U", "Ŭ": "U", "Ü": "U", "Ǜ": "U", "Ǘ": "U", "Ǖ": "U", "Ǚ": "U", "Ủ": "U", "Ů": "U", "Ű": "U", "Ǔ": "U", "Ȕ": "U", "Ȗ": "U", "Ư": "U", "Ừ": "U", "Ứ": "U", "Ữ": "U", "Ử": "U", "Ự": "U", "Ụ": "U", "Ṳ": "U", "Ų": "U", "Ṷ": "U", "Ṵ": "U", "Ʉ": "U", "Ⓥ": "V", "V": "V", "Ṽ": "V", "Ṿ": "V", "Ʋ": "V", "Ꝟ": "V", "Ʌ": "V", "Ꝡ": "VY", "Ⓦ": "W", "W": "W", "Ẁ": "W", "Ẃ": "W", "Ŵ": "W", "Ẇ": "W", "Ẅ": "W", "Ẉ": "W", "Ⱳ": "W", "Ⓧ": "X", "X": "X", "Ẋ": "X", "Ẍ": "X", "Ⓨ": "Y", "Y": "Y", "Ỳ": "Y", "Ý": "Y", "Ŷ": "Y", "Ỹ": "Y", "Ȳ": "Y", "Ẏ": "Y", "Ÿ": "Y", "Ỷ": "Y", "Ỵ": "Y", "Ƴ": "Y", "Ɏ": "Y", "Ỿ": "Y", "Ⓩ": "Z", "Z": "Z", "Ź": "Z", "Ẑ": "Z", "Ż": "Z", "Ž": "Z", "Ẓ": "Z", "Ẕ": "Z", "Ƶ": "Z", "Ȥ": "Z", "Ɀ": "Z", "Ⱬ": "Z", "Ꝣ": "Z", "ⓐ": "a", "a": "a", "ẚ": "a", "à": "a", "á": "a", "â": "a", "ầ": "a", "ấ": "a", "ẫ": "a", "ẩ": "a", "ã": "a", "ā": "a", "ă": "a", "ằ": "a", "ắ": "a", "ẵ": "a", "ẳ": "a", "ȧ": "a", "ǡ": "a", "ä": "a", "ǟ": "a", "ả": "a", "å": "a", "ǻ": "a", "ǎ": "a", "ȁ": "a", "ȃ": "a", "ạ": "a", "ậ": "a", "ặ": "a", "ḁ": "a", "ą": "a", "ⱥ": "a", "ɐ": "a", "ꜳ": "aa", "æ": "ae", "ǽ": "ae", "ǣ": "ae", "ꜵ": "ao", "ꜷ": "au", "ꜹ": "av", "ꜻ": "av", "ꜽ": "ay", "ⓑ": "b", "b": "b", "ḃ": "b", "ḅ": "b", "ḇ": "b", "ƀ": "b", "ƃ": "b", "ɓ": "b", "ⓒ": "c", "c": "c", "ć": "c", "ĉ": "c", "ċ": "c", "č": "c", "ç": "c", "ḉ": "c", "ƈ": "c", "ȼ": "c", "ꜿ": "c", "ↄ": "c", "ⓓ": "d", "d": "d", "ḋ": "d", "ď": "d", "ḍ": "d", "ḑ": "d", "ḓ": "d", "ḏ": "d", "đ": "d", "ƌ": "d", "ɖ": "d", "ɗ": "d", "ꝺ": "d", "dz": "dz", "dž": "dz", "ⓔ": "e", "e": "e", "è": "e", "é": "e", "ê": "e", "ề": "e", "ế": "e", "ễ": "e", "ể": "e", "ẽ": "e", "ē": "e", "ḕ": "e", "ḗ": "e", "ĕ": "e", "ė": "e", "ë": "e", "ẻ": "e", "ě": "e", "ȅ": "e", "ȇ": "e", "ẹ": "e", "ệ": "e", "ȩ": "e", "ḝ": "e", "ę": "e", "ḙ": "e", "ḛ": "e", "ɇ": "e", "ɛ": "e", "ǝ": "e", "ⓕ": "f", "f": "f", "ḟ": "f", "ƒ": "f", "ꝼ": "f", "ⓖ": "g", "g": "g", "ǵ": "g", "ĝ": "g", "ḡ": "g", "ğ": "g", "ġ": "g", "ǧ": "g", "ģ": "g", "ǥ": "g", "ɠ": "g", "ꞡ": "g", "ᵹ": "g", "ꝿ": "g", "ⓗ": "h", "h": "h", "ĥ": "h", "ḣ": "h", "ḧ": "h", "ȟ": "h", "ḥ": "h", "ḩ": "h", "ḫ": "h", "ẖ": "h", "ħ": "h", "ⱨ": "h", "ⱶ": "h", "ɥ": "h", "ƕ": "hv", "ⓘ": "i", "i": "i", "ì": "i", "í": "i", "î": "i", "ĩ": "i", "ī": "i", "ĭ": "i", "ï": "i", "ḯ": "i", "ỉ": "i", "ǐ": "i", "ȉ": "i", "ȋ": "i", "ị": "i", "į": "i", "ḭ": "i", "ɨ": "i", "ı": "i", "ⓙ": "j", "j": "j", "ĵ": "j", "ǰ": "j", "ɉ": "j", "ⓚ": "k", "k": "k", "ḱ": "k", "ǩ": "k", "ḳ": "k", "ķ": "k", "ḵ": "k", "ƙ": "k", "ⱪ": "k", "ꝁ": "k", "ꝃ": "k", "ꝅ": "k", "ꞣ": "k", "ⓛ": "l", "l": "l", "ŀ": "l", "ĺ": "l", "ľ": "l", "ḷ": "l", "ḹ": "l", "ļ": "l", "ḽ": "l", "ḻ": "l", "ſ": "l", "ł": "l", "ƚ": "l", "ɫ": "l", "ⱡ": "l", "ꝉ": "l", "ꞁ": "l", "ꝇ": "l", "lj": "lj", "ⓜ": "m", "m": "m", "ḿ": "m", "ṁ": "m", "ṃ": "m", "ɱ": "m", "ɯ": "m", "ⓝ": "n", "n": "n", "ǹ": "n", "ń": "n", "ñ": "n", "ṅ": "n", "ň": "n", "ṇ": "n", "ņ": "n", "ṋ": "n", "ṉ": "n", "ƞ": "n", "ɲ": "n", "ʼn": "n", "ꞑ": "n", "ꞥ": "n", "nj": "nj", "ⓞ": "o", "o": "o", "ò": "o", "ó": "o", "ô": "o", "ồ": "o", "ố": "o", "ỗ": "o", "ổ": "o", "õ": "o", "ṍ": "o", "ȭ": "o", "ṏ": "o", "ō": "o", "ṑ": "o", "ṓ": "o", "ŏ": "o", "ȯ": "o", "ȱ": "o", "ö": "o", "ȫ": "o", "ỏ": "o", "ő": "o", "ǒ": "o", "ȍ": "o", "ȏ": "o", "ơ": "o", "ờ": "o", "ớ": "o", "ỡ": "o", "ở": "o", "ợ": "o", "ọ": "o", "ộ": "o", "ǫ": "o", "ǭ": "o", "ø": "o", "ǿ": "o", "ɔ": "o", "ꝋ": "o", "ꝍ": "o", "ɵ": "o", "ƣ": "oi", "ȣ": "ou", "ꝏ": "oo", "ⓟ": "p", "p": "p", "ṕ": "p", "ṗ": "p", "ƥ": "p", "ᵽ": "p", "ꝑ": "p", "ꝓ": "p", "ꝕ": "p", "ⓠ": "q", "q": "q", "ɋ": "q", "ꝗ": "q", "ꝙ": "q", "ⓡ": "r", "r": "r", "ŕ": "r", "ṙ": "r", "ř": "r", "ȑ": "r", "ȓ": "r", "ṛ": "r", "ṝ": "r", "ŗ": "r", "ṟ": "r", "ɍ": "r", "ɽ": "r", "ꝛ": "r", "ꞧ": "r", "ꞃ": "r", "ⓢ": "s", "s": "s", "ß": "s", "ś": "s", "ṥ": "s", "ŝ": "s", "ṡ": "s", "š": "s", "ṧ": "s", "ṣ": "s", "ṩ": "s", "ș": "s", "ş": "s", "ȿ": "s", "ꞩ": "s", "ꞅ": "s", "ẛ": "s", "ⓣ": "t", "t": "t", "ṫ": "t", "ẗ": "t", "ť": "t", "ṭ": "t", "ț": "t", "ţ": "t", "ṱ": "t", "ṯ": "t", "ŧ": "t", "ƭ": "t", "ʈ": "t", "ⱦ": "t", "ꞇ": "t", "ꜩ": "tz", "ⓤ": "u", "u": "u", "ù": "u", "ú": "u", "û": "u", "ũ": "u", "ṹ": "u", "ū": "u", "ṻ": "u", "ŭ": "u", "ü": "u", "ǜ": "u", "ǘ": "u", "ǖ": "u", "ǚ": "u", "ủ": "u", "ů": "u", "ű": "u", "ǔ": "u", "ȕ": "u", "ȗ": "u", "ư": "u", "ừ": "u", "ứ": "u", "ữ": "u", "ử": "u", "ự": "u", "ụ": "u", "ṳ": "u", "ų": "u", "ṷ": "u", "ṵ": "u", "ʉ": "u", "ⓥ": "v", "v": "v", "ṽ": "v", "ṿ": "v", "ʋ": "v", "ꝟ": "v", "ʌ": "v", "ꝡ": "vy", "ⓦ": "w", "w": "w", "ẁ": "w", "ẃ": "w", "ŵ": "w", "ẇ": "w", "ẅ": "w", "ẘ": "w", "ẉ": "w", "ⱳ": "w", "ⓧ": "x", "x": "x", "ẋ": "x", "ẍ": "x", "ⓨ": "y", "y": "y", "ỳ": "y", "ý": "y", "ŷ": "y", "ỹ": "y", "ȳ": "y", "ẏ": "y", "ÿ": "y", "ỷ": "y", "ẙ": "y", "ỵ": "y", "ƴ": "y", "ɏ": "y", "ỿ": "y", "ⓩ": "z", "z": "z", "ź": "z", "ẑ": "z", "ż": "z", "ž": "z", "ẓ": "z", "ẕ": "z", "ƶ": "z", "ȥ": "z", "ɀ": "z", "ⱬ": "z", "ꝣ": "z", "Ά": "Α", "Έ": "Ε", "Ή": "Η", "Ί": "Ι", "Ϊ": "Ι", "Ό": "Ο", "Ύ": "Υ", "Ϋ": "Υ", "Ώ": "Ω", "ά": "α", "έ": "ε", "ή": "η", "ί": "ι", "ϊ": "ι", "ΐ": "ι", "ό": "ο", "ύ": "υ", "ϋ": "υ", "ΰ": "υ", "ω": "ω", "ς": "σ" }; return a }), b.define("select2/data/base", ["../utils"], function(a) { function b(a, c) { b.__super__.constructor.call(this) } return a.Extend(b, a.Observable), b.prototype.current = function(a) { throw new Error("The `current` method must be defined in child classes.") }, b.prototype.query = function(a, b) { throw new Error("The `query` method must be defined in child classes.") }, b.prototype.bind = function(a, b) {}, b.prototype.destroy = function() {}, b.prototype.generateResultId = function(b, c) { var d = b.id + "-result-"; return d += a.generateChars(4), d += null != c.id ? "-" + c.id.toString() : "-" + a.generateChars(4) }, b }), b.define("select2/data/select", ["./base", "../utils", "jquery"], function(a, b, c) { function d(a, b) { this.$element = a, this.options = b, d.__super__.constructor.call(this) } return b.Extend(d, a), d.prototype.current = function(a) { var b = [], d = this; this.$element.find(":selected").each(function() { var a = c(this), e = d.item(a); b.push(e) }), a(b) }, d.prototype.select = function(a) { var b = this; if (a.selected = !0, c(a.element).is("option")) return a.element.selected = !0, void this.$element.trigger("change"); if (this.$element.prop("multiple")) this.current(function(d) { var e = []; a = [a], a.push.apply(a, d); for (var f = 0; f < a.length; f++) { var g = a[f].id; - 1 === c.inArray(g, e) && e.push(g) } b.$element.val(e), b.$element.trigger("change") }); else { var d = a.id; this.$element.val(d), this.$element.trigger("change") } }, d.prototype.unselect = function(a) { var b = this; if (this.$element.prop("multiple")) return a.selected = !1, c(a.element).is("option") ? (a.element.selected = !1, void this.$element.trigger("change")) : void this.current(function(d) { for (var e = [], f = 0; f < d.length; f++) { var g = d[f].id; g !== a.id && -1 === c.inArray(g, e) && e.push(g) } b.$element.val(e), b.$element.trigger("change") }) }, d.prototype.bind = function(a, b) { var c = this; this.container = a, a.on("select", function(a) { c.select(a.data) }), a.on("unselect", function(a) { c.unselect(a.data) }) }, d.prototype.destroy = function() { this.$element.find("*").each(function() { c.removeData(this, "data") }) }, d.prototype.query = function(a, b) { var d = [], e = this, f = this.$element.children(); f.each(function() { var b = c(this); if (b.is("option") || b.is("optgroup")) { var f = e.item(b), g = e.matches(a, f); null !== g && d.push(g) } }), b({ results: d }) }, d.prototype.addOptions = function(a) { b.appendMany(this.$element, a) }, d.prototype.option = function(a) { var b; a.children ? (b = document.createElement("optgroup"), b.label = a.text) : (b = document.createElement("option"), void 0 !== b.textContent ? b.textContent = a.text : b.innerText = a.text), a.id && (b.value = a.id), a.disabled && (b.disabled = !0), a.selected && (b.selected = !0), a.title && (b.title = a.title); var d = c(b), e = this._normalizeItem(a); return e.element = b, c.data(b, "data", e), d }, d.prototype.item = function(a) { var b = {}; if (b = c.data(a[0], "data"), null != b) return b; if (a.is("option")) b = { id: a.val(), text: a.text(), disabled: a.prop("disabled"), selected: a.prop("selected"), title: a.prop("title") }; else if (a.is("optgroup")) { b = { text: a.prop("label"), children: [], title: a.prop("title") }; for (var d = a.children("option"), e = [], f = 0; f < d.length; f++) { var g = c(d[f]), h = this.item(g); e.push(h) } b.children = e } return b = this._normalizeItem(b), b.element = a[0], c.data(a[0], "data", b), b }, d.prototype._normalizeItem = function(a) { c.isPlainObject(a) || (a = { id: a, text: a }), a = c.extend({}, { text: "" }, a); var b = { selected: !1, disabled: !1 }; return null != a.id && (a.id = a.id.toString()), null != a.text && (a.text = a.text.toString()), null == a._resultId && a.id && null != this.container && (a._resultId = this.generateResultId(this.container, a)), c.extend({}, b, a) }, d.prototype.matches = function(a, b) { var c = this.options.get("matcher"); return c(a, b) }, d }), b.define("select2/data/array", ["./select", "../utils", "jquery"], function(a, b, c) { function d(a, b) { var c = b.get("data") || []; d.__super__.constructor.call(this, a, b), this.addOptions(this.convertToOptions(c)) } return b.Extend(d, a), d.prototype.select = function(a) { var b = this.$element.find("option").filter(function(b, c) { return c.value == a.id.toString() }); 0 === b.length && (b = this.option(a), this.addOptions(b)), d.__super__.select.call(this, a) }, d.prototype.convertToOptions = function(a) { function d(a) { return function() { return c(this).val() == a.id } } for (var e = this, f = this.$element.find("option"), g = f.map(function() { return e.item(c(this)).id }).get(), h = [], i = 0; i < a.length; i++) { var j = this._normalizeItem(a[i]); if (c.inArray(j.id, g) >= 0) { var k = f.filter(d(j)), l = this.item(k), m = c.extend(!0, {}, j, l), n = this.option(m); k.replaceWith(n) } else { var o = this.option(j); if (j.children) { var p = this.convertToOptions(j.children); b.appendMany(o, p) } h.push(o) } } return h }, d }), b.define("select2/data/ajax", ["./array", "../utils", "jquery"], function(a, b, c) { function d(a, b) { this.ajaxOptions = this._applyDefaults(b.get("ajax")), null != this.ajaxOptions.processResults && (this.processResults = this.ajaxOptions.processResults), d.__super__.constructor.call(this, a, b) } return b.Extend(d, a), d.prototype._applyDefaults = function(a) { var b = { data: function(a) { return c.extend({}, a, { q: a.term }) }, transport: function(a, b, d) { var e = c.ajax(a); return e.then(b), e.fail(d), e } }; return c.extend({}, b, a, !0) }, d.prototype.processResults = function(a) { return a }, d.prototype.query = function(a, b) { function d() { var d = f.transport(f, function(d) { var f = e.processResults(d, a); e.options.get("debug") && window.console && console.error && (f && f.results && c.isArray(f.results) || console.error("Select2: The AJAX results did not return an array in the `results` key of the response.")), b(f) }, function() { e.trigger("results:message", { message: "errorLoading" }) }); e._request = d } var e = this; null != this._request && (c.isFunction(this._request.abort) && this._request.abort(), this._request = null); var f = c.extend({ type: "GET" }, this.ajaxOptions); "function" == typeof f.url && (f.url = f.url.call(this.$element, a)), "function" == typeof f.data && (f.data = f.data.call(this.$element, a)), this.ajaxOptions.delay && "" !== a.term ? (this._queryTimeout && window.clearTimeout(this._queryTimeout), this._queryTimeout = window.setTimeout(d, this.ajaxOptions.delay)) : d() }, d }), b.define("select2/data/tags", ["jquery"], function(a) { function b(b, c, d) { var e = d.get("tags"), f = d.get("createTag"); void 0 !== f && (this.createTag = f); var g = d.get("insertTag"); if (void 0 !== g && (this.insertTag = g), b.call(this, c, d), a.isArray(e)) for (var h = 0; h < e.length; h++) { var i = e[h], j = this._normalizeItem(i), k = this.option(j); this.$element.append(k) } } return b.prototype.query = function(a, b, c) { function d(a, f) { for (var g = a.results, h = 0; h < g.length; h++) { var i = g[h], j = null != i.children && !d({ results: i.children }, !0), k = i.text === b.term; if (k || j) return f ? !1 : (a.data = g, void c(a)) } if (f) return !0; var l = e.createTag(b); if (null != l) { var m = e.option(l); m.attr("data-select2-tag", !0), e.addOptions([m]), e.insertTag(g, l) } a.results = g, c(a) } var e = this; return this._removeOldTags(), null == b.term || null != b.page ? void a.call(this, b, c) : void a.call(this, b, d) }, b.prototype.createTag = function(b, c) { var d = a.trim(c.term); return "" === d ? null : { id: d, text: d } }, b.prototype.insertTag = function(a, b, c) { b.unshift(c) }, b.prototype._removeOldTags = function(b) { var c = (this._lastTag, this.$element.find("option[data-select2-tag]")); c.each(function() { this.selected || a(this).remove() }) }, b }), b.define("select2/data/tokenizer", ["jquery"], function(a) { function b(a, b, c) { var d = c.get("tokenizer"); void 0 !== d && (this.tokenizer = d), a.call(this, b, c) } return b.prototype.bind = function(a, b, c) { a.call(this, b, c), this.$search = b.dropdown.$search || b.selection.$search || c.find(".select2-search__field") }, b.prototype.query = function(a, b, c) { function d(a) { e.trigger("select", { data: a }) } var e = this; b.term = b.term || ""; var f = this.tokenizer(b, this.options, d); f.term !== b.term && (this.$search.length && (this.$search.val(f.term), this.$search.focus()), b.term = f.term), a.call(this, b, c) }, b.prototype.tokenizer = function(b, c, d, e) { for (var f = d.get("tokenSeparators") || [], g = c.term, h = 0, i = this.createTag || function(a) { return { id: a.term, text: a.term } }; h < g.length;) { var j = g[h]; if (-1 !== a.inArray(j, f)) { var k = g.substr(0, h), l = a.extend({}, c, { term: k }), m = i(l); null != m ? (e(m), g = g.substr(h + 1) || "", h = 0) : h++ } else h++ } return { term: g } }, b }), b.define("select2/data/minimumInputLength", [], function() { function a(a, b, c) { this.minimumInputLength = c.get("minimumInputLength"), a.call(this, b, c) } return a.prototype.query = function(a, b, c) { return b.term = b.term || "", b.term.length < this.minimumInputLength ? void this.trigger("results:message", { message: "inputTooShort", args: { minimum: this.minimumInputLength, input: b.term, params: b } }) : void a.call(this, b, c) }, a }), b.define("select2/data/maximumInputLength", [], function() { function a(a, b, c) { this.maximumInputLength = c.get("maximumInputLength"), a.call(this, b, c) } return a.prototype.query = function(a, b, c) { return b.term = b.term || "", this.maximumInputLength > 0 && b.term.length > this.maximumInputLength ? void this.trigger("results:message", { message: "inputTooLong", args: { maximum: this.maximumInputLength, input: b.term, params: b } }) : void a.call(this, b, c) }, a }), b.define("select2/data/maximumSelectionLength", [], function() { function a(a, b, c) { this.maximumSelectionLength = c.get("maximumSelectionLength"), a.call(this, b, c) } return a.prototype.query = function(a, b, c) { var d = this; this.current(function(e) { var f = null != e ? e.length : 0; return d.maximumSelectionLength > 0 && f >= d.maximumSelectionLength ? void d.trigger("results:message", { message: "maximumSelected", args: { maximum: d.maximumSelectionLength } }) : void a.call(d, b, c) }) }, a }), b.define("select2/dropdown", ["jquery", "./utils"], function(a, b) { function c(a, b) { this.$element = a, this.options = b, c.__super__.constructor.call(this) } return b.Extend(c, b.Observable), c.prototype.render = function() { var b = a(''); return b.attr("dir", this.options.get("dir")), this.$dropdown = b, b }, c.prototype.bind = function() {}, c.prototype.position = function(a, b) {}, c.prototype.destroy = function() { this.$dropdown.remove() }, c }), b.define("select2/dropdown/search", ["jquery", "../utils"], function(a, b) { function c() {} return c.prototype.render = function(b) { var c = b.call(this), d = a(''); return this.$searchContainer = d, this.$search = d.find("input"), c.prepend(d), c }, c.prototype.bind = function(b, c, d) { var e = this; b.call(this, c, d), this.$search.on("keydown", function(a) { e.trigger("keypress", a), e._keyUpPrevented = a.isDefaultPrevented() }), this.$search.on("input", function(b) { a(this).off("keyup") }), this.$search.on("keyup input", function(a) { e.handleSearch(a) }), c.on("open", function() { e.$search.attr("tabindex", 0), e.$search.focus(), window.setTimeout(function() { e.$search.focus() }, 0) }), c.on("close", function() { e.$search.attr("tabindex", -1), e.$search.val("") }), c.on("results:all", function(a) { if (null == a.query.term || "" === a.query.term) { var b = e.showSearch(a); b ? e.$searchContainer.removeClass("select2-search--hide") : e.$searchContainer.addClass("select2-search--hide") } }) }, c.prototype.handleSearch = function(a) { if (!this._keyUpPrevented) { var b = this.$search.val(); this.trigger("query", { term: b }) } this._keyUpPrevented = !1 }, c.prototype.showSearch = function(a, b) { return !0 }, c }), b.define("select2/dropdown/hidePlaceholder", [], function() { function a(a, b, c, d) { this.placeholder = this.normalizePlaceholder(c.get("placeholder")), a.call(this, b, c, d) } return a.prototype.append = function(a, b) { b.results = this.removePlaceholder(b.results), a.call(this, b) }, a.prototype.normalizePlaceholder = function(a, b) { return "string" == typeof b && (b = { id: "", text: b }), b }, a.prototype.removePlaceholder = function(a, b) { for (var c = b.slice(0), d = b.length - 1; d >= 0; d--) { var e = b[d]; this.placeholder.id === e.id && c.splice(d, 1) } return c }, a }), b.define("select2/dropdown/infiniteScroll", ["jquery"], function(a) { function b(a, b, c, d) { this.lastParams = {}, a.call(this, b, c, d), this.$loadingMore = this.createLoadingMore(), this.loading = !1 } return b.prototype.append = function(a, b) { this.$loadingMore.remove(), this.loading = !1, a.call(this, b), this.showLoadingMore(b) && this.$results.append(this.$loadingMore) }, b.prototype.bind = function(b, c, d) { var e = this; b.call(this, c, d), c.on("query", function(a) { e.lastParams = a, e.loading = !0 }), c.on("query:append", function(a) { e.lastParams = a, e.loading = !0 }), this.$results.on("scroll", function() { var b = a.contains(document.documentElement, e.$loadingMore[0]); if (!e.loading && b) { var c = e.$results.offset().top + e.$results.outerHeight(!1), d = e.$loadingMore.offset().top + e.$loadingMore.outerHeight(!1); c + 50 >= d && e.loadMore() } }) }, b.prototype.loadMore = function() { this.loading = !0; var b = a.extend({}, { page: 1 }, this.lastParams); b.page++, this.trigger("query:append", b) }, b.prototype.showLoadingMore = function(a, b) { return b.pagination && b.pagination.more }, b.prototype.createLoadingMore = function() { var b = a('
      • '), c = this.options.get("translations").get("loadingMore"); return b.html(c(this.lastParams)), b }, b }), b.define("select2/dropdown/attachBody", ["jquery", "../utils"], function(a, b) { function c(b, c, d) { this.$dropdownParent = d.get("dropdownParent") || a(document.body), b.call(this, c, d) } return c.prototype.bind = function(a, b, c) { var d = this, e = !1; a.call(this, b, c), b.on("open", function() { d._showDropdown(), d._attachPositioningHandler(b), e || (e = !0, b.on("results:all", function() { d._positionDropdown(), d._resizeDropdown() }), b.on("results:append", function() { d._positionDropdown(), d._resizeDropdown() })) }), b.on("close", function() { d._hideDropdown(), d._detachPositioningHandler(b) }), this.$dropdownContainer.on("mousedown", function(a) { a.stopPropagation() }) }, c.prototype.destroy = function(a) { a.call(this), this.$dropdownContainer.remove() }, c.prototype.position = function(a, b, c) { b.attr("class", c.attr("class")), b.removeClass("select2"), b.addClass("select2-container--open"), b.css({ position: "absolute", top: -999999 }), this.$container = c }, c.prototype.render = function(b) { var c = a(""), d = b.call(this); return c.append(d), this.$dropdownContainer = c, c }, c.prototype._hideDropdown = function(a) { this.$dropdownContainer.detach() }, c.prototype._attachPositioningHandler = function(c, d) { var e = this, f = "scroll.select2." + d.id, g = "resize.select2." + d.id, h = "orientationchange.select2." + d.id, i = this.$container.parents().filter(b.hasScroll); i.each(function() { a(this).data("select2-scroll-position", { x: a(this).scrollLeft(), y: a(this).scrollTop() }) }), i.on(f, function(b) { var c = a(this).data("select2-scroll-position"); a(this).scrollTop(c.y) }), a(window).on(f + " " + g + " " + h, function(a) { e._positionDropdown(), e._resizeDropdown() }) }, c.prototype._detachPositioningHandler = function(c, d) { var e = "scroll.select2." + d.id, f = "resize.select2." + d.id, g = "orientationchange.select2." + d.id, h = this.$container.parents().filter(b.hasScroll); h.off(e), a(window).off(e + " " + f + " " + g) }, c.prototype._positionDropdown = function() { var b = a(window), c = this.$dropdown.hasClass("select2-dropdown--above"), d = this.$dropdown.hasClass("select2-dropdown--below"), e = null, f = this.$container.offset(); f.bottom = f.top + this.$container.outerHeight(!1); var g = { height: this.$container.outerHeight(!1) }; g.top = f.top, g.bottom = f.top + g.height; var h = { height: this.$dropdown.outerHeight(!1) }, i = { top: b.scrollTop(), bottom: b.scrollTop() + b.height() }, j = i.top < f.top - h.height, k = i.bottom > f.bottom + h.height, l = { left: f.left, top: g.bottom }, m = this.$dropdownParent; "static" === m.css("position") && (m = m.offsetParent()); var n = m.offset(); l.top -= n.top, l.left -= n.left, c || d || (e = "below"), k || !j || c ? !j && k && c && (e = "below") : e = "above", ("above" == e || c && "below" !== e) && (l.top = g.top - h.height), null != e && (this.$dropdown.removeClass("select2-dropdown--below select2-dropdown--above").addClass("select2-dropdown--" + e), this.$container.removeClass("select2-container--below select2-container--above").addClass("select2-container--" + e)), this.$dropdownContainer.css(l) }, c.prototype._resizeDropdown = function() { var a = { width: this.$container.outerWidth(!1) + "px" }; this.options.get("dropdownAutoWidth") && (a.minWidth = a.width, a.width = "auto"), this.$dropdown.css(a) }, c.prototype._showDropdown = function(a) { this.$dropdownContainer.appendTo(this.$dropdownParent), this._positionDropdown(), this._resizeDropdown() }, c }), b.define("select2/dropdown/minimumResultsForSearch", [], function() { function a(b) { for (var c = 0, d = 0; d < b.length; d++) { var e = b[d]; e.children ? c += a(e.children) : c++ } return c } function b(a, b, c, d) { this.minimumResultsForSearch = c.get("minimumResultsForSearch"), this.minimumResultsForSearch < 0 && (this.minimumResultsForSearch = 1 / 0), a.call(this, b, c, d) } return b.prototype.showSearch = function(b, c) { return a(c.data.results) < this.minimumResultsForSearch ? !1 : b.call(this, c) }, b }), b.define("select2/dropdown/selectOnClose", [], function() { function a() {} return a.prototype.bind = function(a, b, c) { var d = this; a.call(this, b, c), b.on("close", function() { d._handleSelectOnClose() }) }, a.prototype._handleSelectOnClose = function() { var a = this.getHighlightedResults(); if (!(a.length < 1)) { var b = a.data("data"); null != b.element && b.element.selected || null == b.element && b.selected || this.trigger("select", { data: b }) } }, a }), b.define("select2/dropdown/closeOnSelect", [], function() { function a() {} return a.prototype.bind = function(a, b, c) { var d = this; a.call(this, b, c), b.on("select", function(a) { d._selectTriggered(a) }), b.on("unselect", function(a) { d._selectTriggered(a) }) }, a.prototype._selectTriggered = function(a, b) { var c = b.originalEvent; c && c.ctrlKey || this.trigger("close", {}) }, a }), b.define("select2/i18n/en", [], function() { return { errorLoading: function() { return "The results could not be loaded." }, inputTooLong: function(a) { var b = a.input.length - a.maximum, c = "Please delete " + b + " character"; return 1 != b && (c += "s"), c }, inputTooShort: function(a) { var b = a.minimum - a.input.length, c = "Please enter " + b + " or more characters"; return c }, loadingMore: function() { return "Loading more results…" }, maximumSelected: function(a) { var b = "You can only select " + a.maximum + " item"; return 1 != a.maximum && (b += "s"), b }, noResults: function() { return "No results found" }, searching: function() { return "Searching…" } } }), b.define("select2/defaults", ["jquery", "require", "./results", "./selection/single", "./selection/multiple", "./selection/placeholder", "./selection/allowClear", "./selection/search", "./selection/eventRelay", "./utils", "./translation", "./diacritics", "./data/select", "./data/array", "./data/ajax", "./data/tags", "./data/tokenizer", "./data/minimumInputLength", "./data/maximumInputLength", "./data/maximumSelectionLength", "./dropdown", "./dropdown/search", "./dropdown/hidePlaceholder", "./dropdown/infiniteScroll", "./dropdown/attachBody", "./dropdown/minimumResultsForSearch", "./dropdown/selectOnClose", "./dropdown/closeOnSelect", "./i18n/en"], function(a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p, q, r, s, t, u, v, w, x, y, z, A, B, C) { function D() { this.reset() } D.prototype.apply = function(l) { if (l = a.extend(!0, {}, this.defaults, l), null == l.dataAdapter) { if (null != l.ajax ? l.dataAdapter = o : null != l.data ? l.dataAdapter = n : l.dataAdapter = m, l.minimumInputLength > 0 && (l.dataAdapter = j.Decorate(l.dataAdapter, r)), l.maximumInputLength > 0 && (l.dataAdapter = j.Decorate(l.dataAdapter, s)), l.maximumSelectionLength > 0 && (l.dataAdapter = j.Decorate(l.dataAdapter, t)), l.tags && (l.dataAdapter = j.Decorate(l.dataAdapter, p)), (null != l.tokenSeparators || null != l.tokenizer) && (l.dataAdapter = j.Decorate(l.dataAdapter, q)), null != l.query) { var C = b(l.amdBase + "compat/query"); l.dataAdapter = j.Decorate(l.dataAdapter, C) } if (null != l.initSelection) { var D = b(l.amdBase + "compat/initSelection"); l.dataAdapter = j.Decorate(l.dataAdapter, D) } } if (null == l.resultsAdapter && (l.resultsAdapter = c, null != l.ajax && (l.resultsAdapter = j.Decorate(l.resultsAdapter, x)), null != l.placeholder && (l.resultsAdapter = j.Decorate(l.resultsAdapter, w)), l.selectOnClose && (l.resultsAdapter = j.Decorate(l.resultsAdapter, A))), null == l.dropdownAdapter) { if (l.multiple) l.dropdownAdapter = u; else { var E = j.Decorate(u, v); l.dropdownAdapter = E } if (0 !== l.minimumResultsForSearch && (l.dropdownAdapter = j.Decorate(l.dropdownAdapter, z)), l.closeOnSelect && (l.dropdownAdapter = j.Decorate(l.dropdownAdapter, B)), null != l.dropdownCssClass || null != l.dropdownCss || null != l.adaptDropdownCssClass) { var F = b(l.amdBase + "compat/dropdownCss"); l.dropdownAdapter = j.Decorate(l.dropdownAdapter, F) } l.dropdownAdapter = j.Decorate(l.dropdownAdapter, y) } if (null == l.selectionAdapter) { if (l.multiple ? l.selectionAdapter = e : l.selectionAdapter = d, null != l.placeholder && (l.selectionAdapter = j.Decorate(l.selectionAdapter, f)), l.allowClear && (l.selectionAdapter = j.Decorate(l.selectionAdapter, g)), l.multiple && (l.selectionAdapter = j.Decorate(l.selectionAdapter, h)), null != l.containerCssClass || null != l.containerCss || null != l.adaptContainerCssClass) { var G = b(l.amdBase + "compat/containerCss"); l.selectionAdapter = j.Decorate(l.selectionAdapter, G) } l.selectionAdapter = j.Decorate(l.selectionAdapter, i) } if ("string" == typeof l.language) if (l.language.indexOf("-") > 0) { var H = l.language.split("-"), I = H[0]; l.language = [l.language, I] } else l.language = [l.language]; if (a.isArray(l.language)) { var J = new k; l.language.push("en"); for (var K = l.language, L = 0; L < K.length; L++) { var M = K[L], N = {}; try { N = k.loadPath(M) } catch (O) { try { M = this.defaults.amdLanguageBase + M, N = k.loadPath(M) } catch (P) { l.debug && window.console && console.warn && console.warn('Select2: The language file for "' + M + '" could not be automatically loaded. A fallback will be used instead.'); continue } } J.extend(N) } l.translations = J } else { var Q = k.loadPath(this.defaults.amdLanguageBase + "en"), R = new k(l.language); R.extend(Q), l.translations = R } return l }, D.prototype.reset = function() { function b(a) { function b(a) { return l[a] || a } return a.replace(/[^\u0000-\u007E]/g, b) } function c(d, e) { if ("" === a.trim(d.term)) return e; if (e.children && e.children.length > 0) { for (var f = a.extend(!0, {}, e), g = e.children.length - 1; g >= 0; g--) { var h = e.children[g], i = c(d, h); null == i && f.children.splice(g, 1) } return f.children.length > 0 ? f : c(d, f) } var j = b(e.text).toUpperCase(), k = b(d.term).toUpperCase(); return j.indexOf(k) > -1 ? e : null } this.defaults = { amdBase: "./", amdLanguageBase: "./i18n/", closeOnSelect: !0, debug: !1, dropdownAutoWidth: !1, escapeMarkup: j.escapeMarkup, language: C, matcher: c, minimumInputLength: 0, maximumInputLength: 0, maximumSelectionLength: 0, minimumResultsForSearch: 0, selectOnClose: !1, sorter: function(a) { return a }, templateResult: function(a) { return a.text }, templateSelection: function(a) { return a.text }, theme: "default", width: "resolve" } }, D.prototype.set = function(b, c) { var d = a.camelCase(b), e = {}; e[d] = c; var f = j._convertData(e); a.extend(this.defaults, f) }; var E = new D; return E }), b.define("select2/options", ["require", "jquery", "./defaults", "./utils"], function(a, b, c, d) { function e(b, e) { if (this.options = b, null != e && this.fromElement(e), this.options = c.apply(this.options), e && e.is("input")) { var f = a(this.get("amdBase") + "compat/inputData"); this.options.dataAdapter = d.Decorate(this.options.dataAdapter, f) } } return e.prototype.fromElement = function(a) { var c = ["select2"]; null == this.options.multiple && (this.options.multiple = a.prop("multiple")), null == this.options.disabled && (this.options.disabled = a.prop("disabled")), null == this.options.language && (a.prop("lang") ? this.options.language = a.prop("lang").toLowerCase() : a.closest("[lang]").prop("lang") && (this.options.language = a.closest("[lang]").prop("lang"))), null == this.options.dir && (a.prop("dir") ? this.options.dir = a.prop("dir") : a.closest("[dir]").prop("dir") ? this.options.dir = a.closest("[dir]").prop("dir") : this.options.dir = "ltr"), a.prop("disabled", this.options.disabled), a.prop("multiple", this.options.multiple), a.data("select2Tags") && (this.options.debug && window.console && console.warn && console.warn('Select2: The `data-select2-tags` attribute has been changed to use the `data-data` and `data-tags="true"` attributes and will be removed in future versions of Select2.'), a.data("data", a.data("select2Tags")), a.data("tags", !0)), a.data("ajaxUrl") && (this.options.debug && window.console && console.warn && console.warn("Select2: The `data-ajax-url` attribute has been changed to `data-ajax--url` and support for the old attribute will be removed in future versions of Select2."), a.attr("ajax--url", a.data("ajaxUrl")), a.data("ajax--url", a.data("ajaxUrl"))); var e = {}; e = b.fn.jquery && "1." == b.fn.jquery.substr(0, 2) && a[0].dataset ? b.extend(!0, {}, a[0].dataset, a.data()) : a.data(); var f = b.extend(!0, {}, e); f = d._convertData(f); for (var g in f) b.inArray(g, c) > -1 || (b.isPlainObject(this.options[g]) ? b.extend(this.options[g], f[g]) : this.options[g] = f[g]); return this }, e.prototype.get = function(a) { return this.options[a] }, e.prototype.set = function(a, b) { this.options[a] = b }, e }), b.define("select2/core", ["jquery", "./options", "./utils", "./keys"], function(a, b, c, d) { var e = function(a, c) { null != a.data("select2") && a.data("select2").destroy(), this.$element = a, this.id = this._generateId(a), c = c || {}, this.options = new b(c, a), e.__super__.constructor.call(this); var d = a.attr("tabindex") || 0; a.data("old-tabindex", d), a.attr("tabindex", "-1"); var f = this.options.get("dataAdapter"); this.dataAdapter = new f(a, this.options); var g = this.render(); this._placeContainer(g); var h = this.options.get("selectionAdapter"); this.selection = new h(a, this.options), this.$selection = this.selection.render(), this.selection.position(this.$selection, g); var i = this.options.get("dropdownAdapter"); this.dropdown = new i(a, this.options), this.$dropdown = this.dropdown.render(), this.dropdown.position(this.$dropdown, g); var j = this.options.get("resultsAdapter"); this.results = new j(a, this.options, this.dataAdapter), this.$results = this.results.render(), this.results.position(this.$results, this.$dropdown); var k = this; this._bindAdapters(), this._registerDomEvents(), this._registerDataEvents(), this._registerSelectionEvents(), this._registerDropdownEvents(), this._registerResultsEvents(), this._registerEvents(), this.dataAdapter.current(function(a) { k.trigger("selection:update", { data: a }) }), a.addClass("select2-hidden-accessible"), a.attr("aria-hidden", "true"), this._syncAttributes(), a.data("select2", this) }; return c.Extend(e, c.Observable), e.prototype._generateId = function(a) { var b = ""; return b = null != a.attr("id") ? a.attr("id") : null != a.attr("name") ? a.attr("name") + "-" + c.generateChars(2) : c.generateChars(4), b = b.replace(/(:|\.|\[|\]|,)/g, ""), b = "select2-" + b }, e.prototype._placeContainer = function(a) { a.insertAfter(this.$element); var b = this._resolveWidth(this.$element, this.options.get("width")); null != b && a.css("width", b) }, e.prototype._resolveWidth = function(a, b) { var c = /^width:(([-+]?([0-9]*\.)?[0-9]+)(px|em|ex|%|in|cm|mm|pt|pc))/i; if ("resolve" == b) { var d = this._resolveWidth(a, "style"); return null != d ? d : this._resolveWidth(a, "element") } if ("element" == b) { var e = a.outerWidth(!1); return 0 >= e ? "auto" : e + "px" } if ("style" == b) { var f = a.attr("style"); if ("string" != typeof f) return null; for (var g = f.split(";"), h = 0, i = g.length; i > h; h += 1) { var j = g[h].replace(/\s/g, ""), k = j.match(c); if (null !== k && k.length >= 1) return k[1] } return null } return b }, e.prototype._bindAdapters = function() { this.dataAdapter.bind(this, this.$container), this.selection.bind(this, this.$container), this.dropdown.bind(this, this.$container), this.results.bind(this, this.$container) }, e.prototype._registerDomEvents = function() { var b = this; this.$element.on("change.select2", function() { b.dataAdapter.current(function(a) { b.trigger("selection:update", { data: a }) }) }), this._sync = c.bind(this._syncAttributes, this), this.$element[0].attachEvent && this.$element[0].attachEvent("onpropertychange", this._sync); var d = window.MutationObserver || window.WebKitMutationObserver || window.MozMutationObserver; null != d ? (this._observer = new d(function(c) { a.each(c, b._sync) }), this._observer.observe(this.$element[0], { attributes: !0, subtree: !1 })) : this.$element[0].addEventListener && this.$element[0].addEventListener("DOMAttrModified", b._sync, !1) }, e.prototype._registerDataEvents = function() { var a = this; this.dataAdapter.on("*", function(b, c) { a.trigger(b, c) }) }, e.prototype._registerSelectionEvents = function() { var b = this, c = ["toggle", "focus"]; this.selection.on("toggle", function() { b.toggleDropdown() }), this.selection.on("focus", function(a) { b.focus(a) }), this.selection.on("*", function(d, e) { -1 === a.inArray(d, c) && b.trigger(d, e) }) }, e.prototype._registerDropdownEvents = function() { var a = this; this.dropdown.on("*", function(b, c) { a.trigger(b, c) }) }, e.prototype._registerResultsEvents = function() { var a = this; this.results.on("*", function(b, c) { a.trigger(b, c) }) }, e.prototype._registerEvents = function() { var a = this; this.on("open", function() { a.$container.addClass("select2-container--open") }), this.on("close", function() { a.$container.removeClass("select2-container--open") }), this.on("enable", function() { a.$container.removeClass("select2-container--disabled") }), this.on("disable", function() { a.$container.addClass("select2-container--disabled") }), this.on("blur", function() { a.$container.removeClass("select2-container--focus") }), this.on("query", function(b) { a.isOpen() || a.trigger("open", {}), this.dataAdapter.query(b, function(c) { a.trigger("results:all", { data: c, query: b }) }) }), this.on("query:append", function(b) { this.dataAdapter.query(b, function(c) { a.trigger("results:append", { data: c, query: b }) }) }), this.on("keypress", function(b) { var c = b.which; a.isOpen() ? c === d.ESC || c === d.TAB || c === d.UP && b.altKey ? (a.close(), b.preventDefault()) : c === d.ENTER ? (a.trigger("results:select", {}), b.preventDefault()) : c === d.SPACE && b.ctrlKey ? (a.trigger("results:toggle", {}), b.preventDefault()) : c === d.UP ? (a.trigger("results:previous", {}), b.preventDefault()) : c === d.DOWN && (a.trigger("results:next", {}), b.preventDefault()) : (c === d.ENTER || c === d.SPACE || c === d.DOWN && b.altKey) && (a.open(), b.preventDefault()) }) }, e.prototype._syncAttributes = function() { this.options.set("disabled", this.$element.prop("disabled")), this.options.get("disabled") ? (this.isOpen() && this.close(), this.trigger("disable", {})) : this.trigger("enable", {}) }, e.prototype.trigger = function(a, b) { var c = e.__super__.trigger, d = { open: "opening", close: "closing", select: "selecting", unselect: "unselecting" }; if (void 0 === b && (b = {}), a in d) { var f = d[a], g = { prevented: !1, name: a, args: b }; if (c.call(this, f, g), g.prevented) return void(b.prevented = !0) } c.call(this, a, b) }, e.prototype.toggleDropdown = function() { this.options.get("disabled") || (this.isOpen() ? this.close() : this.open()) }, e.prototype.open = function() { this.isOpen() || this.trigger("query", {}) }, e.prototype.close = function() { this.isOpen() && this.trigger("close", {}) }, e.prototype.isOpen = function() { return this.$container.hasClass("select2-container--open") }, e.prototype.hasFocus = function() { return this.$container.hasClass("select2-container--focus") }, e.prototype.focus = function(a) { this.hasFocus() || (this.$container.addClass("select2-container--focus"), this.trigger("focus", {})) }, e.prototype.enable = function(a) { this.options.get("debug") && window.console && console.warn && console.warn('Select2: The `select2("enable")` method has been deprecated and will be removed in later Select2 versions. Use $element.prop("disabled") instead.'), (null == a || 0 === a.length) && (a = [!0]); var b = !a[0]; this.$element.prop("disabled", b) }, e.prototype.data = function() { this.options.get("debug") && arguments.length > 0 && window.console && console.warn && console.warn('Select2: Data can no longer be set using `select2("data")`. You should consider setting the value instead using `$element.val()`.'); var a = []; return this.dataAdapter.current(function(b) { a = b }), a }, e.prototype.val = function(b) { if (this.options.get("debug") && window.console && console.warn && console.warn('Select2: The `select2("val")` method has been deprecated and will be removed in later Select2 versions. Use $element.val() instead.'), null == b || 0 === b.length) return this.$element.val(); var c = b[0]; a.isArray(c) && (c = a.map(c, function(a) { return a.toString() })), this.$element.val(c).trigger("change") }, e.prototype.destroy = function() { this.$container.remove(), this.$element[0].detachEvent && this.$element[0].detachEvent("onpropertychange", this._sync), null != this._observer ? (this._observer.disconnect(), this._observer = null) : this.$element[0].removeEventListener && this.$element[0].removeEventListener("DOMAttrModified", this._sync, !1), this._sync = null, this.$element.off(".select2"), this.$element.attr("tabindex", this.$element.data("old-tabindex")), this.$element.removeClass("select2-hidden-accessible"), this.$element.attr("aria-hidden", "false"), this.$element.removeData("select2"), this.dataAdapter.destroy(), this.selection.destroy(), this.dropdown.destroy(), this.results.destroy(), this.dataAdapter = null, this.selection = null, this.dropdown = null, this.results = null }, e.prototype.render = function() { var b = a(''); return b.attr("dir", this.options.get("dir")), this.$container = b, this.$container.addClass("select2-container--" + this.options.get("theme")), b.data("element", this.$element), b }, e }), b.define("select2/compat/utils", ["jquery"], function(a) { function b(b, c, d) { var e, f, g = []; e = a.trim(b.attr("class")), e && (e = "" + e, a(e.split(/\s+/)).each(function() { 0 === this.indexOf("select2-") && g.push(this) })), e = a.trim(c.attr("class")), e && (e = "" + e, a(e.split(/\s+/)).each(function() { 0 !== this.indexOf("select2-") && (f = d(this), null != f && g.push(f)) })), b.attr("class", g.join(" ")) } return { syncCssClasses: b } }), b.define("select2/compat/containerCss", ["jquery", "./utils"], function(a, b) { function c(a) { return null } function d() {} return d.prototype.render = function(d) { var e = d.call(this), f = this.options.get("containerCssClass") || ""; a.isFunction(f) && (f = f(this.$element)); var g = this.options.get("adaptContainerCssClass"); if (g = g || c, -1 !== f.indexOf(":all:")) { f = f.replace(":all:", ""); var h = g; g = function(a) { var b = h(a); return null != b ? b + " " + a : a } } var i = this.options.get("containerCss") || {}; return a.isFunction(i) && (i = i(this.$element)), b.syncCssClasses(e, this.$element, g), e.css(i), e.addClass(f), e }, d }), b.define("select2/compat/dropdownCss", ["jquery", "./utils"], function(a, b) { function c(a) { return null } function d() {} return d.prototype.render = function(d) { var e = d.call(this), f = this.options.get("dropdownCssClass") || ""; a.isFunction(f) && (f = f(this.$element)); var g = this.options.get("adaptDropdownCssClass"); if (g = g || c, -1 !== f.indexOf(":all:")) { f = f.replace(":all:", ""); var h = g; g = function(a) { var b = h(a); return null != b ? b + " " + a : a; } } var i = this.options.get("dropdownCss") || {}; return a.isFunction(i) && (i = i(this.$element)), b.syncCssClasses(e, this.$element, g), e.css(i), e.addClass(f), e }, d }), b.define("select2/compat/initSelection", ["jquery"], function(a) { function b(a, b, c) { c.get("debug") && window.console && console.warn && console.warn("Select2: The `initSelection` option has been deprecated in favor of a custom data adapter that overrides the `current` method. This method is now called multiple times instead of a single time when the instance is initialized. Support will be removed for the `initSelection` option in future versions of Select2"), this.initSelection = c.get("initSelection"), this._isInitialized = !1, a.call(this, b, c) } return b.prototype.current = function(b, c) { var d = this; return this._isInitialized ? void b.call(this, c) : void this.initSelection.call(null, this.$element, function(b) { d._isInitialized = !0, a.isArray(b) || (b = [b]), c(b) }) }, b }), b.define("select2/compat/inputData", ["jquery"], function(a) { function b(a, b, c) { this._currentData = [], this._valueSeparator = c.get("valueSeparator") || ",", "hidden" === b.prop("type") && c.get("debug") && console && console.warn && console.warn("Select2: Using a hidden input with Select2 is no longer supported and may stop working in the future. It is recommended to use a `').appendTo('.active-tags'); }); $('.job_listings').triggerHandler('update_results', [1, false]); }; $tags.on('change', updateTags); var $categories = $('#search_categories'), updateCategories = function() { $('.active-categories').empty(); $categories.find(':selected').each(function(i, obj) { $('
        ' + $(obj).text() + '
        ').appendTo('.active-categories').on('click', function() { $(obj).attr('selected', false); $categories.trigger("chosen:updated"); $(this).remove(); $('.job_listings').triggerHandler('update_results', [1, false]); }); }); updateTags(); }; // updateCategories(); $categories.on('change', updateCategories); } $('.search_jobs--frontpage .job-manager-category-dropdown').chosen(); tooltipTrigger(); keepSubmenusInViewport(); $('.js-menu-trigger').on('touchstart click', toggleMenu); if (Modernizr.touchevents) { if (windowWidth < 900) { HandleSubmenusOnTouch.initSidebarMenu(); } else { HandleSubmenusOnTouch.initHorizontalMenu(); } } if ($('.site-header .search-form').is(':visible')) { handleMobileHeaderSearch(); } //for search listings we need to make some magic to make it behave like the categories and tags archives if ($body.is('.search') && $body.is('.post-type-archive-job_listing')) { if ($('.job_listings #search_keywords').length) { $('.job_listings #search_keywords').val($('input.search-field').val()); } else { //steal the search input data and put it in among some make shift filters $('.job_listings').append('
        '); } //now trigger and update so we can receive listings //$('.job_listings').trigger( 'update_results', [ 1, true ] ); } frontpageVideoInit(); loginWithAjaxHandlers(); var $featuredVideo = $('.entry-featured video'); if ($featuredVideo.length) { makeVideoPlayableInline($featuredVideo.get(0), /* hasAudio */ false); $body.one('touchstart', function() { $featuredVideo.get(0).play(); }) } $window.trigger('pxg:refreshmap'); }); // /* ====== ON RESIZE ====== */ function requestTick() { ticking ? ticking = true : requestAnimationFrame(update); } function update() { // do stuff ticking = false; } function eventHandlers() { $window.on('debouncedresize', function() { browserSize(); detectLongMenu(); moveListingStickySidebar(); singleListingMapHeight(); moveSingleListingReviews(); customizerOptionsPadding(); setTimeout(function() { $window.trigger('update:map'); $window.trigger('pxg:refreshmap'); }); if (Modernizr.touchevents) { if (windowWidth < 900) { HandleSubmenusOnTouch.initSidebarMenu(); } else { HandleSubmenusOnTouch.initHorizontalMenu(); } } }); $window.on('scroll', function() { latestKnownScrollY = $window.scrollTop(); latestKnownScrollX = $window.scrollLeft(); // requestTick(); }); $(window).on('mousemove', function(e) { latestKnownMouseX = e.clientX; latestKnownMouseY = e.clientY; // requestTick(); }); $(window).on('deviceorientation', function(e) { latestDeviceAlpha = e.originalEvent.alpha; latestDeviceBeta = e.originalEvent.beta; latestDeviceGamma = e.originalEvent.gamma; // requestTick(); }); handleHiddenFacets(); handleLongSubMenus(); hideCategoryDescription(); // After FacetWP fetches new items, // scroll listings page to top to see // all new loaded items. if ($body.is('.page-listings')) { $(document).on('facetwp-loaded', function() { TweenLite.to(window, 1, { scrollTo: 0 }); }); } } /* ====== HELPER FUNCTIONS ====== */ /** * Detect what platform are we on (browser, mobile, etc) */ function browserSupport() { $.support.touch = 'ontouchend' in document; $.support.svg = document.implementation.hasFeature("http://www.w3.org/TR/SVG11/feature#BasicStructure", "1.1"); $.support.transform = getSupportedTransform(); $html .addClass($.support.touch ? 'touch' : 'no-touch') .addClass($.support.svg ? 'svg' : 'no-svg') .addClass(!!$.support.transform ? 'transform' : 'no-transform'); } function browserSize() { windowHeight = $window.height(); windowWidth = $window.width(); documentHeight = $document.height(); orientation = windowWidth > windowHeight ? 'portrait' : 'landscape'; } function getSupportedTransform() { var prefixes = ['transform', 'WebkitTransform', 'MozTransform', 'OTransform', 'msTransform']; for (var i = 0; i < prefixes.length; i++) { if (document.createElement('div').style[prefixes[i]] !== undefined) { return prefixes[i]; } } return false; } /** * Handler for the back to top button */ function scrollToTop() { $('a[href="#top"]').click(function(event) { event.preventDefault(); event.stopPropagation(); TweenMax.to($(window), 1, { scrollTo: { y: 0, autoKill: true }, ease: Power3.easeOut }); }); } /** * function similar to PHP's empty function */ function empty(data) { if (typeof(data) === 'number' || typeof(data) === 'boolean') { return false; } if (typeof(data) === 'undefined' || data === null) { return true; } if (typeof(data.length) !== 'undefined') { return data.length === 0; } var count = 0; for (var i in data) { // if(data.hasOwnProperty(i)) // // This doesn't work in ie8/ie9 due the fact that hasOwnProperty works only on native objects. // http://stackoverflow.com/questions/8157700/object-has-no-hasownproperty-method-i-e-its-undefined-ie8 // // for hosts objects we do this if (Object.prototype.hasOwnProperty.call(data, i)) { count++; } } return count === 0; } function toggleMenu(e) { $( "body" ).fadeTo( "slow" ,1, function() {}); if (e) { e.preventDefault(); e.stopPropagation(); } $('body').toggleClass('nav-is-open'); $('body').toggleClass('overlay-is-open'); if ($('body').hasClass('overlay-is-open')) { $('body').width($('body').width()); $('body').css('overflow', 'hidden'); } else { $('body').removeAttr('style'); } } function closeMenu() { $('body').removeClass('nav-is-open'); $('body').removeClass('overlay-is-open'); $('body').removeAttr('style'); } // Set the height of the single listing map function singleListingMapHeight() { if (windowWidth > 900) { var $listingMap = $('.listing-sidebar--top .widget_listing_sidebar_map:first-child .listing-map'); if ($('.entry-featured-image').length && $listingMap.length) { var featuredTop = $('.entry-featured-image').offset().top; var featuredHeight = $('.entry-featured-image').height(); var featuredBottom = featuredTop + featuredHeight; var mapFeaturedDistance = $listingMap.offset().top - featuredBottom + 1; var headerHeight = $('.single_job_listing .entry-header').outerHeight(); var mapComputedHeight = headerHeight - mapFeaturedDistance; $listingMap.height(mapComputedHeight); $window.trigger('pxg:refreshmap'); } } } // Move listing sticky sidebar under header on mobile function moveListingStickySidebar() { var $sidebarTop = $('.listing-sidebar--top'), $sidebarBottom = $('.listing-sidebar--bottom'), isTop = $sidebarTop.data('isTop'); if (!$sidebarTop.length) { return; } if (windowWidth < 900) { if (isTop !== true) { $sidebarTop.insertAfter($('.entry-header')); isTop = true; } } else { if (isTop !== false) { $sidebarTop.insertBefore($sidebarBottom); isTop = false; } } $sidebarTop.data('isTop', isTop); } // When there's a long menu, prevent it from breaking on two lines function detectLongMenu() { if (windowWidth > 900) { var $menuWrapper = $('.menu-wrapper'); if ($menuWrapper.find('ul:first-of-type').height() > $menuWrapper.height()) { $menuWrapper.addClass('has--long-menu'); } if ($menuWrapper.find('ul:first-of-type').width() < $menuWrapper.width()) { $menuWrapper.removeClass('has--long-menu'); } } } function tooltipTrigger() { $('.js-tooltip-trigger').on('click', function(e) { e.preventDefault(); e.stopPropagation(); $(this).parent().toggleClass('active'); }); } function searchSuggestionsTrigger() { /*$('.js-search-suggestions-field').on('focus', function(e) { $('.js-search-form').addClass('is--active'); });*/ $('.js-search-suggestions-field').on('blur', function(e) { setTimeout(function closeSearchSuggestions() { $('.js-search-form').removeClass('is--active'); }, 150); }); /*$('.js-search-form').on('click', function(e) { if (e.target.id != 'search_keywords') { $('.js-search-suggestions-field').blur(); $('.js-search-form').removeClass('is--active'); } });*/ } function handleMobileHeaderSearch() { // When clicking on search icon, show the search input $('.js-search-trigger-mobile').on('click', toggleHeaderSearch); // When the search input loses focus, hide the input $('.js-search-mobile-field').on('blur', function(e) { setTimeout(function closeMobileSearch() { $('.js-search-form').removeClass('is--active'); }, 150); }); function toggleHeaderSearch(e) { e.preventDefault(); e.stopPropagation(); if (!$('.js-search-form').hasClass('is--active')) { $('.js-search-form').addClass('is--active'); $('.js-search-mobile-field').focus(); } } } // Detect the submenus that exceed the viewport // and add a class to make them open vertically function keepSubmenusInViewport() { if ($('.primary-menu').length) { var headerRightmost = $('.site-header').outerWidth(); $('.sub-menu').each(function() { var submenuRightmost = $(this).offset().left + $(this).width(); // if the sub menu exceeds primary menu's rightmost edge if (submenuRightmost > headerRightmost) { $(this).addClass('is--forced-placed'); $(this).find('.sub-menu').addClass('is--forced-placed'); } }); } } function moveSingleListingReviews() { // On mobile, when focusing on a review field, the keyboard appears thus // triggering a resize. When a resize is triggered, trying to move the // reviews causes fields to lose focus, hiding the keyboard. Prevent that. if (Modernizr.touchevents && $('input, textarea').is(':focus')) { return; } if ($('.widget_listing_comments').length) { if (windowWidth < 900) { if ($('.widget_listing_comments').parent().hasClass('column-sidebar')) { return; } $('.widget_listing_comments').appendTo($('.column-sidebar')); } else { $('.widget_listing_comments').appendTo($reviewsParent); } } } function moveSingleListingClaimWidget() { var $claimWidget = $('.listing-sidebar--bottom .widget_listing_sidebar_claim_listing'); if ($claimWidget.length) { var $parentSidebar = $claimWidget.parent(); $claimWidget.each(function() { if ($(this).is(':first-of-type')) { $(this).insertBefore($parentSidebar).addClass('is--independent'); } else if ($(this).is(':last-of-type')) { $(this).insertAfter($parentSidebar).addClass('is--independent'); } }); } } var listableDocumentCookies = { getItem: function(sKey) { if (!sKey) { return null; } return decodeURIComponent(document.cookie.replace(new RegExp("(?:(?:^|.*;)\\s*" + encodeURIComponent(sKey).replace(/[\-\.\+\*]/g, "\\$&") + "\\s*\\=\\s*([^;]*).*$)|^.*$"), "$1")) || null; }, setItem: function(sKey, sValue, vEnd, sPath, sDomain, bSecure) { if (!sKey || /^(?:expires|max\-age|path|domain|secure)$/i.test(sKey)) { return false; } var sExpires = ""; if (vEnd) { switch (vEnd.constructor) { case Number: sExpires = vEnd === Infinity ? "; expires=Fri, 31 Dec 9999 23:59:59 GMT" : "; max-age=" + vEnd; break; case String: sExpires = "; expires=" + vEnd; break; case Date: sExpires = "; expires=" + vEnd.toUTCString(); break; } } document.cookie = encodeURIComponent(sKey) + "=" + encodeURIComponent(sValue) + sExpires + ( sDomain ? "; domain=" + sDomain : "" ) + ( sPath ? "; path=" + sPath : "" ) + ( bSecure ? "; secure" : "" ); return true; }, removeItem: function(sKey, sPath, sDomain) { if (!this.hasItem(sKey)) { return false; } document.cookie = encodeURIComponent(sKey) + "=; expires=Thu, 01 Jan 1970 00:00:00 GMT" + ( sDomain ? "; domain=" + sDomain : "" ) + ( sPath ? "; path=" + sPath : "" ); return true; }, hasItem: function(sKey) { if (!sKey) { return false; } return ( new RegExp("(?:^|;\\s*)" + encodeURIComponent(sKey).replace(/[\-\.\+\*]/g, "\\$&") + "\\s*\\=") ).test(document.cookie); }, keys: function() { var aKeys = document.cookie.replace(/((?:^|\s*;)[^\=]+)(?=;|$)|^\s*|\s*(?:\=[^;]*)?(?:\1|$)/g, "").split(/\s*(?:\=[^;]*)?;\s*/); for (var nLen = aKeys.length, nIdx = 0; nIdx < nLen; nIdx++) { aKeys[nIdx] = decodeURIComponent(aKeys[nIdx]); } return aKeys; } }; function frontpageVideoInit() { // video resizing var $wrapper = $('.page-template-front_page .entry-header .wp-video'), $video = $('.page-template-front_page .entry-header .mejs-video'), $header, $featured, videoWidth, videoHeight, headerWidth, headerHeight, newWidth, newHeight; function stretch() { if (( videoWidth / videoHeight ) > ( headerWidth / headerHeight )) { newHeight = headerHeight; newWidth = newHeight * videoWidth / videoHeight; } else { newWidth = headerWidth; newHeight = newWidth * videoHeight / videoWidth; } $wrapper.css({ width: newWidth, height: newHeight }); } if ($wrapper.length) { $header = $('.page-template-front_page .entry-header'); $featured = $('.page-template-front_page .entry-featured'); videoWidth = $video.outerWidth(); videoHeight = $video.outerHeight(); headerWidth = $header.outerWidth(); headerHeight = $header.outerHeight(); $wrapper.find('video').prop('muted', true) stretch(); $wrapper.addClass('is--stretched').data('ar', newWidth / newHeight); $window.on('debouncedresize', function() { headerWidth = $header.outerWidth(); headerHeight = $header.outerHeight(); stretch(); }); } } // iOS Multiple Select Bug Fix if (navigator.userAgent.match(/iPhone/i)) { $('select[multiple]').each(function() { var select = $(this).on({ "focusout": function() { var values = select.val() || []; setTimeout(function() { select.val(values.length ? values : ['']).change(); }, 1000); } }); var firstOption = ''; select.prepend(firstOption); }); } function loginWithAjaxHandlers() { if ($('.lwa-modal').length) { $('.js-lwa-open-remember-form').on('click', function(e) { e.stopPropagation(); e.preventDefault(); $('.js-lwa-login, .js-lwa-remember').toggleClass('form-visible'); }); $('.js-lwa-close-remember-form').on('click', function() { $('.js-lwa-login, .js-lwa-remember').toggleClass('form-visible'); }); $('.js-lwa-open-register-form').on('click', function(e) { e.stopPropagation(); e.preventDefault(); $('.js-lwa-login, .js-lwa-register').toggleClass('form-visible'); }); $('.js-lwa-close-register-form').on('click', function() { $('.js-lwa-login, .js-lwa-register').toggleClass('form-visible'); }); $('.lwa-login-link').on('touchstart', function() { closeMenu(); }); } } var HandleSubmenusOnTouch = ( function() { var $theUsualSuspects, $theUsualAnchors, initialInit = false, isHorizontalInitiated = false, isSidebarInitiated = false; function init() { if (initialInit) { return; } $theUsualSuspects = $('li[class*=children]'); $theUsualAnchors = $theUsualSuspects.find('> a'); bindOuterNavClick(); initialInit = true; } // Sub menus will be opened with a click on the parent // The second click on the parent will follow parent's link function initHorizontalMenu() { if (isHorizontalInitiated) { return; } init(); unbind(); // Make sure there are no open menu items $theUsualSuspects.removeClass('hover'); $theUsualAnchors.on('click', function(e) { e.preventDefault(); e.stopPropagation(); if ($(this).hasClass('active')) { window.location.href = $(this).attr('href'); } $theUsualAnchors.removeClass('active'); $(this).addClass('active'); // When a parent menu item is activated, // close other menu items on the same level $(this).parent().siblings().removeClass('hover'); // Open the sub menu of this parent item $(this).parent().addClass('hover'); }); isHorizontalInitiated = true; } // Sub menus will be opened on arrow click function initSidebarMenu() { if (isSidebarInitiated) { return; } init(); unbind(); $theUsualAnchors.on('touchstart click', function(e) { var posX = e.originalEvent.touches[0].pageX ? e.originalEvent.touches[0].pageX : e.pageX, width = $(this).outerWidth(), isRtl = $('body').is('.rtl'), ltrTrigger = !isRtl && (width - posX < 60), rtlPos = posX - (windowWidth - width), rtlTrigger = isRtl && rtlPos < 60 && rtlPos > 0; if (ltrTrigger || rtlTrigger) { e.preventDefault(); e.stopPropagation(); if ($(this).parent().hasClass('hover')) { $(this).parent().removeClass('hover'); } else { $(this).parent().addClass('hover'); $(this).parent().siblings().removeClass('hover'); } } }); isSidebarInitiated = true; } function unbind() { $theUsualAnchors.unbind(); isHorizontalInitiated = false; } // When a sub menu is open, close it by a touch on // any other part of the viewport than navigation. // use case: normal, horizontal menu, touch events, // sub menus are not visible. function bindOuterNavClick() { $('body').on('touchstart', function(e) { var container = $('.menu-wrapper'); if (!container.is(e.target) // if the target of the click isn't the container... && container.has(e.target).length === 0) // ... nor a descendant of the container { $theUsualSuspects.removeClass('hover').removeClass('active'); } }); } return { initHorizontalMenu: initHorizontalMenu, initSidebarMenu: initSidebarMenu } }() ); function handleHiddenFacets() { if (!$body.hasClass('is--using-facetwp')) { return; } $('.js-toggle-hidden-facets').on('click', function() { $body.toggleClass('is--showing-hidden-facets'); $('.hidden_facets').slideToggle(300); }) } // Check if a sub menu's height is bigger that windows's width function handleLongSubMenus() { if (Modernizr.touchevents) { return; } $('li[class*="children"] > a').on('hover', function() { var $subMenu = $(this).siblings('.sub-menu'); var remainingHeight = windowHeight - this.getBoundingClientRect().top; if (remainingHeight < $subMenu.height()) { $subMenu.addClass('big-one'); } }); } // Hide the category description after a FacetWP filtering function hideCategoryDescription() { if ($body.hasClass('is--using-facetwp')) { checkAndHideForFacet(); $(document).on('facetwp-refresh', function() { setTimeout(function() { checkAndHideForFacet(); }, 1); }); } else { $('.job_listings').on('update_results', function() { $('.listing_category_description.do-hide').hide(); // An 'update_results' event is triggered on page load; // hide it only after it gets the class do-hide; // (only after the initial 'update_results' event is triggered) $('.listing_category_description').addClass('do-hide'); }); } } function contactUsMap(){ var mapCenter = new google.maps.LatLng(_latitude,_longitude); var mapOptions = { zoom: 15, center: mapCenter, disableDefaultUI: false, scrollwheel: false, styles: mapStyles }; var mapElement = document.getElementById('contact-map'); var map = new google.maps.Map(mapElement, mapOptions); var marker = new MarkerWithLabel({ position: mapCenter, map: map, icon: mywebrooturl+'/uploads/assets/img/marker.png', //labelContent: pictureLabel, labelAnchor: new google.maps.Point(50, 0), labelClass: "marker-style" }); } function checkAndHideForFacet() { var windowPath = window.location.href; if (windowPath.indexOf("fwp") > -1) { $('.listing_category_description').hide(); } else { $('.listing_category_description').show(); } } $('.js-search-form').on('click', function(e) { if ($('.js-search-form').hasClass('is--active')) { $('.js-search-form').removeClass('is--active'); } else { $('.js-search-form').addClass('is--active'); $('.js-search-mobile-field').focus(); } }); $('.entry-featured-image').on('click', function(e) { e.preventDefault(); $('.js-widget-gallery').magnificPopup('open'); }); $('#searchsubmit').on('click', function(e) { e.preventDefault(); }); $(document).ready(function() { var revapi; revapi = $('.tp-banner').revolution( { delay:9000, onHoverStop: "on", hideThumbs:10, fullWidth:"on", forceFullWidth:"on", navigationType :"none", touchenabled :"on", navigationArrows:"solo", hideThumbs:0 }); }); })(jQuery); /* * jQuery Dropdown: A simple dropdown plugin * * Contribute: https://github.com/claviska/jquery-dropdown * * @license: MIT license: http://opensource.org/licenses/MIT * */ jQuery&&function($){function t(t,e){var n=t?$(this):e,d=$(n.attr("data-jq-dropdown")),a=n.hasClass("jq-dropdown-open");if(t){if($(t.target).hasClass("jq-dropdown-ignore"))return;t.preventDefault(),t.stopPropagation()}else if(n!==e.target&&$(e.target).hasClass("jq-dropdown-ignore"))return;o(),a||n.hasClass("jq-dropdown-disabled")||(n.addClass("jq-dropdown-open"),d.data("jq-dropdown-trigger",n).show(),r(),d.trigger("show",{jqDropdown:d,trigger:n}))}function o(t){var o=t?$(t.target).parents().addBack():null;if(o&&o.is(".jq-dropdown")){if(!o.is(".jq-dropdown-menu"))return;if(!o.is("A"))return}$(document).find(".jq-dropdown:visible").each(function(){var t=$(this);t.hide().removeData("jq-dropdown-trigger").trigger("hide",{jqDropdown:t})}),$(document).find(".jq-dropdown-open").removeClass("jq-dropdown-open")}function r(){var t=$(".jq-dropdown:visible").eq(0),o=t.data("jq-dropdown-trigger"),r=o?parseInt(o.attr("data-horizontal-offset")||0,10):null,e=o?parseInt(o.attr("data-vertical-offset")||0,10):null;0!==t.length&&o&&t.css(t.hasClass("jq-dropdown-relative")?{left:t.hasClass("jq-dropdown-anchor-right")?o.position().left-(t.outerWidth(!0)-o.outerWidth(!0))-parseInt(o.css("margin-right"),10)+r:o.position().left+parseInt(o.css("margin-left"),10)+r,top:o.position().top+o.outerHeight(!0)-parseInt(o.css("margin-top"),10)+e}:{left:t.hasClass("jq-dropdown-anchor-right")?o.offset().left-(t.outerWidth()-o.outerWidth())+r:o.offset().left+r,top:o.offset().top+o.outerHeight()+e})}$.extend($.fn,{jqDropdown:function(r,e){switch(r){case"show":return t(null,$(this)),$(this);case"hide":return o(),$(this);case"attach":return $(this).attr("data-jq-dropdown",e);case"detach":return o(),$(this).removeAttr("data-jq-dropdown");case"disable":return $(this).addClass("jq-dropdown-disabled");case"enable":return o(),$(this).removeClass("jq-dropdown-disabled")}}}),$(document).on("click.jq-dropdown","[data-jq-dropdown]",t),$(document).on("click.jq-dropdown",o),$(window).on("resize",r)}(jQuery); /*! * URI.js - Mutating URLs * * Version: 1.18.10 * * Author: Rodney Rehm * Web: http://medialize.github.io/URI.js/ * * Licensed under * MIT License http://www.opensource.org/licenses/mit-license * */ (function (root, factory) { 'use strict'; // https://github.com/umdjs/umd/blob/master/returnExports.js if (typeof module === 'object' && module.exports) { // Node module.exports = factory(require('./punycode'), require('./IPv6'), require('./SecondLevelDomains')); } else if (typeof define === 'function' && define.amd) { // AMD. Register as an anonymous module. define(['./punycode', './IPv6', './SecondLevelDomains'], factory); } else { // Browser globals (root is window) root.URI = factory(root.punycode, root.IPv6, root.SecondLevelDomains, root); } }(this, function (punycode, IPv6, SLD, root) { 'use strict'; /*global location, escape, unescape */ // FIXME: v2.0.0 renamce non-camelCase properties to uppercase /*jshint camelcase: false */ // save current URI variable, if any var _URI = root && root.URI; function URI(url, base) { var _urlSupplied = arguments.length >= 1; var _baseSupplied = arguments.length >= 2; // Allow instantiation without the 'new' keyword if (!(this instanceof URI)) { if (_urlSupplied) { if (_baseSupplied) { return new URI(url, base); } return new URI(url); } return new URI(); } if (url === undefined) { if (_urlSupplied) { throw new TypeError('undefined is not a valid argument for URI'); } if (typeof location !== 'undefined') { url = location.href + ''; } else { url = ''; } } if (url === null) { if (_urlSupplied) { throw new TypeError('null is not a valid argument for URI'); } } this.href(url); // resolve to base according to http://dvcs.w3.org/hg/url/raw-file/tip/Overview.html#constructor if (base !== undefined) { return this.absoluteTo(base); } return this; } URI.version = '1.18.10'; var p = URI.prototype; var hasOwn = Object.prototype.hasOwnProperty; function escapeRegEx(string) { // https://github.com/medialize/URI.js/commit/85ac21783c11f8ccab06106dba9735a31a86924d#commitcomment-821963 return string.replace(/([.*+?^=!:${}()|[\]\/\\])/g, '\\$1'); } function getType(value) { // IE8 doesn't return [Object Undefined] but [Object Object] for undefined value if (value === undefined) { return 'Undefined'; } return String(Object.prototype.toString.call(value)).slice(8, -1); } function isArray(obj) { return getType(obj) === 'Array'; } function filterArrayValues(data, value) { var lookup = {}; var i, length; if (getType(value) === 'RegExp') { lookup = null; } else if (isArray(value)) { for (i = 0, length = value.length; i < length; i++) { lookup[value[i]] = true; } } else { lookup[value] = true; } for (i = 0, length = data.length; i < length; i++) { /*jshint laxbreak: true */ var _match = lookup && lookup[data[i]] !== undefined || !lookup && value.test(data[i]); /*jshint laxbreak: false */ if (_match) { data.splice(i, 1); length--; i--; } } return data; } function arrayContains(list, value) { var i, length; // value may be string, number, array, regexp if (isArray(value)) { // Note: this can be optimized to O(n) (instead of current O(m * n)) for (i = 0, length = value.length; i < length; i++) { if (!arrayContains(list, value[i])) { return false; } } return true; } var _type = getType(value); for (i = 0, length = list.length; i < length; i++) { if (_type === 'RegExp') { if (typeof list[i] === 'string' && list[i].match(value)) { return true; } } else if (list[i] === value) { return true; } } return false; } function arraysEqual(one, two) { if (!isArray(one) || !isArray(two)) { return false; } // arrays can't be equal if they have different amount of content if (one.length !== two.length) { return false; } one.sort(); two.sort(); for (var i = 0, l = one.length; i < l; i++) { if (one[i] !== two[i]) { return false; } } return true; } function trimSlashes(text) { var trim_expression = /^\/+|\/+$/g; return text.replace(trim_expression, ''); } URI._parts = function() { return { protocol: null, username: null, password: null, hostname: null, urn: null, port: null, path: null, query: null, fragment: null, // state duplicateQueryParameters: URI.duplicateQueryParameters, escapeQuerySpace: URI.escapeQuerySpace }; }; // state: allow duplicate query parameters (a=1&a=1) URI.duplicateQueryParameters = false; // state: replaces + with %20 (space in query strings) URI.escapeQuerySpace = true; // static properties URI.protocol_expression = /^[a-z][a-z0-9.+-]*$/i; URI.idn_expression = /[^a-z0-9\.-]/i; URI.punycode_expression = /(xn--)/i; // well, 333.444.555.666 matches, but it sure ain't no IPv4 - do we care? URI.ip4_expression = /^\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}$/; // credits to Rich Brown // source: http://forums.intermapper.com/viewtopic.php?p=1096#1096 // specification: http://www.ietf.org/rfc/rfc4291.txt URI.ip6_expression = /^\s*((([0-9A-Fa-f]{1,4}:){7}([0-9A-Fa-f]{1,4}|:))|(([0-9A-Fa-f]{1,4}:){6}(:[0-9A-Fa-f]{1,4}|((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3})|:))|(([0-9A-Fa-f]{1,4}:){5}(((:[0-9A-Fa-f]{1,4}){1,2})|:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3})|:))|(([0-9A-Fa-f]{1,4}:){4}(((:[0-9A-Fa-f]{1,4}){1,3})|((:[0-9A-Fa-f]{1,4})?:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(([0-9A-Fa-f]{1,4}:){3}(((:[0-9A-Fa-f]{1,4}){1,4})|((:[0-9A-Fa-f]{1,4}){0,2}:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(([0-9A-Fa-f]{1,4}:){2}(((:[0-9A-Fa-f]{1,4}){1,5})|((:[0-9A-Fa-f]{1,4}){0,3}:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(([0-9A-Fa-f]{1,4}:){1}(((:[0-9A-Fa-f]{1,4}){1,6})|((:[0-9A-Fa-f]{1,4}){0,4}:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(:(((:[0-9A-Fa-f]{1,4}){1,7})|((:[0-9A-Fa-f]{1,4}){0,5}:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:)))(%.+)?\s*$/; // expression used is "gruber revised" (@gruber v2) determined to be the // best solution in a regex-golf we did a couple of ages ago at // * http://mathiasbynens.be/demo/url-regex // * http://rodneyrehm.de/t/url-regex.html URI.find_uri_expression = /\b((?:[a-z][\w-]+:(?:\/{1,3}|[a-z0-9%])|www\d{0,3}[.]|[a-z0-9.\-]+[.][a-z]{2,4}\/)(?:[^\s()<>]+|\(([^\s()<>]+|(\([^\s()<>]+\)))*\))+(?:\(([^\s()<>]+|(\([^\s()<>]+\)))*\)|[^\s`!()\[\]{};:'".,<>?«»“”‘’]))/ig; URI.findUri = { // valid "scheme://" or "www." start: /\b(?:([a-z][a-z0-9.+-]*:\/\/)|www\.)/gi, // everything up to the next whitespace end: /[\s\r\n]|$/, // trim trailing punctuation captured by end RegExp trim: /[`!()\[\]{};:'".,<>?«»“”„‘’]+$/, // balanced parens inclusion (), [], {}, <> parens: /(\([^\)]*\)|\[[^\]]*\]|\{[^}]*\}|<[^>]*>)/g, }; // http://www.iana.org/assignments/uri-schemes.html // http://en.wikipedia.org/wiki/List_of_TCP_and_UDP_port_numbers#Well-known_ports URI.defaultPorts = { http: '80', https: '443', ftp: '21', gopher: '70', ws: '80', wss: '443' }; // allowed hostname characters according to RFC 3986 // ALPHA DIGIT "-" "." "_" "~" "!" "$" "&" "'" "(" ")" "*" "+" "," ";" "=" %encoded // I've never seen a (non-IDN) hostname other than: ALPHA DIGIT . - URI.invalid_hostname_characters = /[^a-zA-Z0-9\.-]/; // map DOM Elements to their URI attribute URI.domAttributes = { 'a': 'href', 'blockquote': 'cite', 'link': 'href', 'base': 'href', 'script': 'src', 'form': 'action', 'img': 'src', 'area': 'href', 'iframe': 'src', 'embed': 'src', 'source': 'src', 'track': 'src', 'input': 'src', // but only if type="image" 'audio': 'src', 'video': 'src' }; URI.getDomAttribute = function(node) { if (!node || !node.nodeName) { return undefined; } var nodeName = node.nodeName.toLowerCase(); // should only expose src for type="image" if (nodeName === 'input' && node.type !== 'image') { return undefined; } return URI.domAttributes[nodeName]; }; function escapeForDumbFirefox36(value) { // https://github.com/medialize/URI.js/issues/91 return escape(value); } // encoding / decoding according to RFC3986 function strictEncodeURIComponent(string) { // see https://developer.mozilla.org/en-US/docs/JavaScript/Reference/Global_Objects/encodeURIComponent return encodeURIComponent(string) .replace(/[!'()*]/g, escapeForDumbFirefox36) .replace(/\*/g, '%2A'); } URI.encode = strictEncodeURIComponent; URI.decode = decodeURIComponent; URI.iso8859 = function() { URI.encode = escape; URI.decode = unescape; }; URI.unicode = function() { URI.encode = strictEncodeURIComponent; URI.decode = decodeURIComponent; }; URI.characters = { pathname: { encode: { // RFC3986 2.1: For consistency, URI producers and normalizers should // use uppercase hexadecimal digits for all percent-encodings. expression: /%(24|26|2B|2C|3B|3D|3A|40)/ig, map: { // -._~!'()* '%24': '$', '%26': '&', '%2B': '+', '%2C': ',', '%3B': ';', '%3D': '=', '%3A': ':', '%40': '@' } }, decode: { expression: /[\/\?#]/g, map: { '/': '%2F', '?': '%3F', '#': '%23' } } }, reserved: { encode: { // RFC3986 2.1: For consistency, URI producers and normalizers should // use uppercase hexadecimal digits for all percent-encodings. expression: /%(21|23|24|26|27|28|29|2A|2B|2C|2F|3A|3B|3D|3F|40|5B|5D)/ig, map: { // gen-delims '%3A': ':', '%2F': '/', '%3F': '?', '%23': '#', '%5B': '[', '%5D': ']', '%40': '@', // sub-delims '%21': '!', '%24': '$', '%26': '&', '%27': '\'', '%28': '(', '%29': ')', '%2A': '*', '%2B': '+', '%2C': ',', '%3B': ';', '%3D': '=' } } }, urnpath: { // The characters under `encode` are the characters called out by RFC 2141 as being acceptable // for usage in a URN. RFC2141 also calls out "-", ".", and "_" as acceptable characters, but // these aren't encoded by encodeURIComponent, so we don't have to call them out here. Also // note that the colon character is not featured in the encoding map; this is because URI.js // gives the colons in URNs semantic meaning as the delimiters of path segements, and so it // should not appear unencoded in a segment itself. // See also the note above about RFC3986 and capitalalized hex digits. encode: { expression: /%(21|24|27|28|29|2A|2B|2C|3B|3D|40)/ig, map: { '%21': '!', '%24': '$', '%27': '\'', '%28': '(', '%29': ')', '%2A': '*', '%2B': '+', '%2C': ',', '%3B': ';', '%3D': '=', '%40': '@' } }, // These characters are the characters called out by RFC2141 as "reserved" characters that // should never appear in a URN, plus the colon character (see note above). decode: { expression: /[\/\?#:]/g, map: { '/': '%2F', '?': '%3F', '#': '%23', ':': '%3A' } } } }; URI.encodeQuery = function(string, escapeQuerySpace) { var escaped = URI.encode(string + ''); if (escapeQuerySpace === undefined) { escapeQuerySpace = URI.escapeQuerySpace; } return escapeQuerySpace ? escaped.replace(/%20/g, '+') : escaped; }; URI.decodeQuery = function(string, escapeQuerySpace) { string += ''; if (escapeQuerySpace === undefined) { escapeQuerySpace = URI.escapeQuerySpace; } try { return URI.decode(escapeQuerySpace ? string.replace(/\+/g, '%20') : string); } catch(e) { // we're not going to mess with weird encodings, // give up and return the undecoded original string // see https://github.com/medialize/URI.js/issues/87 // see https://github.com/medialize/URI.js/issues/92 return string; } }; // generate encode/decode path functions var _parts = {'encode':'encode', 'decode':'decode'}; var _part; var generateAccessor = function(_group, _part) { return function(string) { try { return URI[_part](string + '').replace(URI.characters[_group][_part].expression, function(c) { return URI.characters[_group][_part].map[c]; }); } catch (e) { // we're not going to mess with weird encodings, // give up and return the undecoded original string // see https://github.com/medialize/URI.js/issues/87 // see https://github.com/medialize/URI.js/issues/92 return string; } }; }; for (_part in _parts) { URI[_part + 'PathSegment'] = generateAccessor('pathname', _parts[_part]); URI[_part + 'UrnPathSegment'] = generateAccessor('urnpath', _parts[_part]); } var generateSegmentedPathFunction = function(_sep, _codingFuncName, _innerCodingFuncName) { return function(string) { // Why pass in names of functions, rather than the function objects themselves? The // definitions of some functions (but in particular, URI.decode) will occasionally change due // to URI.js having ISO8859 and Unicode modes. Passing in the name and getting it will ensure // that the functions we use here are "fresh". var actualCodingFunc; if (!_innerCodingFuncName) { actualCodingFunc = URI[_codingFuncName]; } else { actualCodingFunc = function(string) { return URI[_codingFuncName](URI[_innerCodingFuncName](string)); }; } var segments = (string + '').split(_sep); for (var i = 0, length = segments.length; i < length; i++) { segments[i] = actualCodingFunc(segments[i]); } return segments.join(_sep); }; }; // This takes place outside the above loop because we don't want, e.g., encodeUrnPath functions. URI.decodePath = generateSegmentedPathFunction('/', 'decodePathSegment'); URI.decodeUrnPath = generateSegmentedPathFunction(':', 'decodeUrnPathSegment'); URI.recodePath = generateSegmentedPathFunction('/', 'encodePathSegment', 'decode'); URI.recodeUrnPath = generateSegmentedPathFunction(':', 'encodeUrnPathSegment', 'decode'); URI.encodeReserved = generateAccessor('reserved', 'encode'); URI.parse = function(string, parts) { var pos; if (!parts) { parts = {}; } // [protocol"://"[username[":"password]"@"]hostname[":"port]"/"?][path]["?"querystring]["#"fragment] // extract fragment pos = string.indexOf('#'); if (pos > -1) { // escaping? parts.fragment = string.substring(pos + 1) || null; string = string.substring(0, pos); } // extract query pos = string.indexOf('?'); if (pos > -1) { // escaping? parts.query = string.substring(pos + 1) || null; string = string.substring(0, pos); } // extract protocol if (string.substring(0, 2) === '//') { // relative-scheme parts.protocol = null; string = string.substring(2); // extract "user:pass@host:port" string = URI.parseAuthority(string, parts); } else { pos = string.indexOf(':'); if (pos > -1) { parts.protocol = string.substring(0, pos) || null; if (parts.protocol && !parts.protocol.match(URI.protocol_expression)) { // : may be within the path parts.protocol = undefined; } else if (string.substring(pos + 1, pos + 3) === '//') { string = string.substring(pos + 3); // extract "user:pass@host:port" string = URI.parseAuthority(string, parts); } else { string = string.substring(pos + 1); parts.urn = true; } } } // what's left must be the path parts.path = string; // and we're done return parts; }; URI.parseHost = function(string, parts) { // Copy chrome, IE, opera backslash-handling behavior. // Back slashes before the query string get converted to forward slashes // See: https://github.com/joyent/node/blob/386fd24f49b0e9d1a8a076592a404168faeecc34/lib/url.js#L115-L124 // See: https://code.google.com/p/chromium/issues/detail?id=25916 // https://github.com/medialize/URI.js/pull/233 string = string.replace(/\\/g, '/'); // extract host:port var pos = string.indexOf('/'); var bracketPos; var t; if (pos === -1) { pos = string.length; } if (string.charAt(0) === '[') { // IPv6 host - http://tools.ietf.org/html/draft-ietf-6man-text-addr-representation-04#section-6 // I claim most client software breaks on IPv6 anyways. To simplify things, URI only accepts // IPv6+port in the format [2001:db8::1]:80 (for the time being) bracketPos = string.indexOf(']'); parts.hostname = string.substring(1, bracketPos) || null; parts.port = string.substring(bracketPos + 2, pos) || null; if (parts.port === '/') { parts.port = null; } } else { var firstColon = string.indexOf(':'); var firstSlash = string.indexOf('/'); var nextColon = string.indexOf(':', firstColon + 1); if (nextColon !== -1 && (firstSlash === -1 || nextColon < firstSlash)) { // IPv6 host contains multiple colons - but no port // this notation is actually not allowed by RFC 3986, but we're a liberal parser parts.hostname = string.substring(0, pos) || null; parts.port = null; } else { t = string.substring(0, pos).split(':'); parts.hostname = t[0] || null; parts.port = t[1] || null; } } if (parts.hostname && string.substring(pos).charAt(0) !== '/') { pos++; string = '/' + string; } return string.substring(pos) || '/'; }; URI.parseAuthority = function(string, parts) { string = URI.parseUserinfo(string, parts); return URI.parseHost(string, parts); }; URI.parseUserinfo = function(string, parts) { // extract username:password var firstSlash = string.indexOf('/'); var pos = string.lastIndexOf('@', firstSlash > -1 ? firstSlash : string.length - 1); var t; // authority@ must come before /path if (pos > -1 && (firstSlash === -1 || pos < firstSlash)) { t = string.substring(0, pos).split(':'); parts.username = t[0] ? URI.decode(t[0]) : null; t.shift(); parts.password = t[0] ? URI.decode(t.join(':')) : null; string = string.substring(pos + 1); } else { parts.username = null; parts.password = null; } return string; }; URI.parseQuery = function(string, escapeQuerySpace) { if (!string) { return {}; } // throw out the funky business - "?"[name"="value"&"]+ string = string.replace(/&+/g, '&').replace(/^\?*&*|&+$/g, ''); if (!string) { return {}; } var items = {}; var splits = string.split('&'); var length = splits.length; var v, name, value; for (var i = 0; i < length; i++) { v = splits[i].split('='); name = URI.decodeQuery(v.shift(), escapeQuerySpace); // no "=" is null according to http://dvcs.w3.org/hg/url/raw-file/tip/Overview.html#collect-url-parameters value = v.length ? URI.decodeQuery(v.join('='), escapeQuerySpace) : null; if (hasOwn.call(items, name)) { if (typeof items[name] === 'string' || items[name] === null) { items[name] = [items[name]]; } items[name].push(value); } else { items[name] = value; } } return items; }; URI.build = function(parts) { var t = ''; if (parts.protocol) { t += parts.protocol + ':'; } if (!parts.urn && (t || parts.hostname)) { t += '//'; } t += (URI.buildAuthority(parts) || ''); if (typeof parts.path === 'string') { if (parts.path.charAt(0) !== '/' && typeof parts.hostname === 'string') { t += '/'; } t += parts.path; } if (typeof parts.query === 'string' && parts.query) { t += '?' + parts.query; } if (typeof parts.fragment === 'string' && parts.fragment) { t += '#' + parts.fragment; } return t; }; URI.buildHost = function(parts) { var t = ''; if (!parts.hostname) { return ''; } else if (URI.ip6_expression.test(parts.hostname)) { t += '[' + parts.hostname + ']'; } else { t += parts.hostname; } if (parts.port) { t += ':' + parts.port; } return t; }; URI.buildAuthority = function(parts) { return URI.buildUserinfo(parts) + URI.buildHost(parts); }; URI.buildUserinfo = function(parts) { var t = ''; if (parts.username) { t += URI.encode(parts.username); } if (parts.password) { t += ':' + URI.encode(parts.password); } if (t) { t += '@'; } return t; }; URI.buildQuery = function(data, duplicateQueryParameters, escapeQuerySpace) { // according to http://tools.ietf.org/html/rfc3986 or http://labs.apache.org/webarch/uri/rfc/rfc3986.html // being »-._~!$&'()*+,;=:@/?« %HEX and alnum are allowed // the RFC explicitly states ?/foo being a valid use case, no mention of parameter syntax! // URI.js treats the query string as being application/x-www-form-urlencoded // see http://www.w3.org/TR/REC-html40/interact/forms.html#form-content-type var t = ''; var unique, key, i, length; for (key in data) { if (hasOwn.call(data, key) && key) { if (isArray(data[key])) { unique = {}; for (i = 0, length = data[key].length; i < length; i++) { if (data[key][i] !== undefined && unique[data[key][i] + ''] === undefined) { t += '&' + URI.buildQueryParameter(key, data[key][i], escapeQuerySpace); if (duplicateQueryParameters !== true) { unique[data[key][i] + ''] = true; } } } } else if (data[key] !== undefined) { t += '&' + URI.buildQueryParameter(key, data[key], escapeQuerySpace); } } } return t.substring(1); }; URI.buildQueryParameter = function(name, value, escapeQuerySpace) { // http://www.w3.org/TR/REC-html40/interact/forms.html#form-content-type -- application/x-www-form-urlencoded // don't append "=" for null values, according to http://dvcs.w3.org/hg/url/raw-file/tip/Overview.html#url-parameter-serialization return URI.encodeQuery(name, escapeQuerySpace) + (value !== null ? '=' + URI.encodeQuery(value, escapeQuerySpace) : ''); }; URI.addQuery = function(data, name, value) { if (typeof name === 'object') { for (var key in name) { if (hasOwn.call(name, key)) { URI.addQuery(data, key, name[key]); } } } else if (typeof name === 'string') { if (data[name] === undefined) { data[name] = value; return; } else if (typeof data[name] === 'string') { data[name] = [data[name]]; } if (!isArray(value)) { value = [value]; } data[name] = (data[name] || []).concat(value); } else { throw new TypeError('URI.addQuery() accepts an object, string as the name parameter'); } }; URI.removeQuery = function(data, name, value) { var i, length, key; if (isArray(name)) { for (i = 0, length = name.length; i < length; i++) { data[name[i]] = undefined; } } else if (getType(name) === 'RegExp') { for (key in data) { if (name.test(key)) { data[key] = undefined; } } } else if (typeof name === 'object') { for (key in name) { if (hasOwn.call(name, key)) { URI.removeQuery(data, key, name[key]); } } } else if (typeof name === 'string') { if (value !== undefined) { if (getType(value) === 'RegExp') { if (!isArray(data[name]) && value.test(data[name])) { data[name] = undefined; } else { data[name] = filterArrayValues(data[name], value); } } else if (data[name] === String(value) && (!isArray(value) || value.length === 1)) { data[name] = undefined; } else if (isArray(data[name])) { data[name] = filterArrayValues(data[name], value); } } else { data[name] = undefined; } } else { throw new TypeError('URI.removeQuery() accepts an object, string, RegExp as the first parameter'); } }; URI.hasQuery = function(data, name, value, withinArray) { switch (getType(name)) { case 'String': // Nothing to do here break; case 'RegExp': for (var key in data) { if (hasOwn.call(data, key)) { if (name.test(key) && (value === undefined || URI.hasQuery(data, key, value))) { return true; } } } return false; case 'Object': for (var _key in name) { if (hasOwn.call(name, _key)) { if (!URI.hasQuery(data, _key, name[_key])) { return false; } } } return true; default: throw new TypeError('URI.hasQuery() accepts a string, regular expression or object as the name parameter'); } switch (getType(value)) { case 'Undefined': // true if exists (but may be empty) return name in data; // data[name] !== undefined; case 'Boolean': // true if exists and non-empty var _booly = Boolean(isArray(data[name]) ? data[name].length : data[name]); return value === _booly; case 'Function': // allow complex comparison return !!value(data[name], name, data); case 'Array': if (!isArray(data[name])) { return false; } var op = withinArray ? arrayContains : arraysEqual; return op(data[name], value); case 'RegExp': if (!isArray(data[name])) { return Boolean(data[name] && data[name].match(value)); } if (!withinArray) { return false; } return arrayContains(data[name], value); case 'Number': value = String(value); /* falls through */ case 'String': if (!isArray(data[name])) { return data[name] === value; } if (!withinArray) { return false; } return arrayContains(data[name], value); default: throw new TypeError('URI.hasQuery() accepts undefined, boolean, string, number, RegExp, Function as the value parameter'); } }; URI.joinPaths = function() { var input = []; var segments = []; var nonEmptySegments = 0; for (var i = 0; i < arguments.length; i++) { var url = new URI(arguments[i]); input.push(url); var _segments = url.segment(); for (var s = 0; s < _segments.length; s++) { if (typeof _segments[s] === 'string') { segments.push(_segments[s]); } if (_segments[s]) { nonEmptySegments++; } } } if (!segments.length || !nonEmptySegments) { return new URI(''); } var uri = new URI('').segment(segments); if (input[0].path() === '' || input[0].path().slice(0, 1) === '/') { uri.path('/' + uri.path()); } return uri.normalize(); }; URI.commonPath = function(one, two) { var length = Math.min(one.length, two.length); var pos; // find first non-matching character for (pos = 0; pos < length; pos++) { if (one.charAt(pos) !== two.charAt(pos)) { pos--; break; } } if (pos < 1) { return one.charAt(0) === two.charAt(0) && one.charAt(0) === '/' ? '/' : ''; } // revert to last / if (one.charAt(pos) !== '/' || two.charAt(pos) !== '/') { pos = one.substring(0, pos).lastIndexOf('/'); } return one.substring(0, pos + 1); }; URI.withinString = function(string, callback, options) { options || (options = {}); var _start = options.start || URI.findUri.start; var _end = options.end || URI.findUri.end; var _trim = options.trim || URI.findUri.trim; var _parens = options.parens || URI.findUri.parens; var _attributeOpen = /[a-z0-9-]=["']?$/i; _start.lastIndex = 0; while (true) { var match = _start.exec(string); if (!match) { break; } var start = match.index; if (options.ignoreHtml) { // attribut(e=["']?$) var attributeOpen = string.slice(Math.max(start - 3, 0), start); if (attributeOpen && _attributeOpen.test(attributeOpen)) { continue; } } var end = start + string.slice(start).search(_end); var slice = string.slice(start, end); // make sure we include well balanced parens var parensEnd = -1; while (true) { var parensMatch = _parens.exec(slice); if (!parensMatch) { break; } var parensMatchEnd = parensMatch.index + parensMatch[0].length; parensEnd = Math.max(parensEnd, parensMatchEnd); } if (parensEnd > -1) { slice = slice.slice(0, parensEnd) + slice.slice(parensEnd).replace(_trim, ''); } else { slice = slice.replace(_trim, ''); } if (slice.length <= match[0].length) { // the extract only contains the starting marker of a URI, // e.g. "www" or "http://" continue; } if (options.ignore && options.ignore.test(slice)) { continue; } end = start + slice.length; var result = callback(slice, start, end, string); if (result === undefined) { _start.lastIndex = end; continue; } result = String(result); string = string.slice(0, start) + result + string.slice(end); _start.lastIndex = start + result.length; } _start.lastIndex = 0; return string; }; URI.ensureValidHostname = function(v) { // Theoretically URIs allow percent-encoding in Hostnames (according to RFC 3986) // they are not part of DNS and therefore ignored by URI.js if (v.match(URI.invalid_hostname_characters)) { // test punycode if (!punycode) { throw new TypeError('Hostname "' + v + '" contains characters other than [A-Z0-9.-] and Punycode.js is not available'); } if (punycode.toASCII(v).match(URI.invalid_hostname_characters)) { throw new TypeError('Hostname "' + v + '" contains characters other than [A-Z0-9.-]'); } } }; // noConflict URI.noConflict = function(removeAll) { if (removeAll) { var unconflicted = { URI: this.noConflict() }; if (root.URITemplate && typeof root.URITemplate.noConflict === 'function') { unconflicted.URITemplate = root.URITemplate.noConflict(); } if (root.IPv6 && typeof root.IPv6.noConflict === 'function') { unconflicted.IPv6 = root.IPv6.noConflict(); } if (root.SecondLevelDomains && typeof root.SecondLevelDomains.noConflict === 'function') { unconflicted.SecondLevelDomains = root.SecondLevelDomains.noConflict(); } return unconflicted; } else if (root.URI === this) { root.URI = _URI; } return this; }; p.build = function(deferBuild) { if (deferBuild === true) { this._deferred_build = true; } else if (deferBuild === undefined || this._deferred_build) { this._string = URI.build(this._parts); this._deferred_build = false; } return this; }; p.clone = function() { return new URI(this); }; p.valueOf = p.toString = function() { return this.build(false)._string; }; function generateSimpleAccessor(_part){ return function(v, build) { if (v === undefined) { return this._parts[_part] || ''; } else { this._parts[_part] = v || null; this.build(!build); return this; } }; } function generatePrefixAccessor(_part, _key){ return function(v, build) { if (v === undefined) { return this._parts[_part] || ''; } else { if (v !== null) { v = v + ''; if (v.charAt(0) === _key) { v = v.substring(1); } } this._parts[_part] = v; this.build(!build); return this; } }; } p.protocol = generateSimpleAccessor('protocol'); p.username = generateSimpleAccessor('username'); p.password = generateSimpleAccessor('password'); p.hostname = generateSimpleAccessor('hostname'); p.port = generateSimpleAccessor('port'); p.query = generatePrefixAccessor('query', '?'); p.fragment = generatePrefixAccessor('fragment', '#'); p.search = function(v, build) { var t = this.query(v, build); return typeof t === 'string' && t.length ? ('?' + t) : t; }; p.hash = function(v, build) { var t = this.fragment(v, build); return typeof t === 'string' && t.length ? ('#' + t) : t; }; p.pathname = function(v, build) { if (v === undefined || v === true) { var res = this._parts.path || (this._parts.hostname ? '/' : ''); return v ? (this._parts.urn ? URI.decodeUrnPath : URI.decodePath)(res) : res; } else { if (this._parts.urn) { this._parts.path = v ? URI.recodeUrnPath(v) : ''; } else { this._parts.path = v ? URI.recodePath(v) : '/'; } this.build(!build); return this; } }; p.path = p.pathname; p.href = function(href, build) { var key; if (href === undefined) { return this.toString(); } this._string = ''; this._parts = URI._parts(); var _URI = href instanceof URI; var _object = typeof href === 'object' && (href.hostname || href.path || href.pathname); if (href.nodeName) { var attribute = URI.getDomAttribute(href); href = href[attribute] || ''; _object = false; } // window.location is reported to be an object, but it's not the sort // of object we're looking for: // * location.protocol ends with a colon // * location.query != object.search // * location.hash != object.fragment // simply serializing the unknown object should do the trick // (for location, not for everything...) if (!_URI && _object && href.pathname !== undefined) { href = href.toString(); } if (typeof href === 'string' || href instanceof String) { this._parts = URI.parse(String(href), this._parts); } else if (_URI || _object) { var src = _URI ? href._parts : href; for (key in src) { if (hasOwn.call(this._parts, key)) { this._parts[key] = src[key]; } } } else { throw new TypeError('invalid input'); } this.build(!build); return this; }; // identification accessors p.is = function(what) { var ip = false; var ip4 = false; var ip6 = false; var name = false; var sld = false; var idn = false; var punycode = false; var relative = !this._parts.urn; if (this._parts.hostname) { relative = false; ip4 = URI.ip4_expression.test(this._parts.hostname); ip6 = URI.ip6_expression.test(this._parts.hostname); ip = ip4 || ip6; name = !ip; sld = name && SLD && SLD.has(this._parts.hostname); idn = name && URI.idn_expression.test(this._parts.hostname); punycode = name && URI.punycode_expression.test(this._parts.hostname); } switch (what.toLowerCase()) { case 'relative': return relative; case 'absolute': return !relative; // hostname identification case 'domain': case 'name': return name; case 'sld': return sld; case 'ip': return ip; case 'ip4': case 'ipv4': case 'inet4': return ip4; case 'ip6': case 'ipv6': case 'inet6': return ip6; case 'idn': return idn; case 'url': return !this._parts.urn; case 'urn': return !!this._parts.urn; case 'punycode': return punycode; } return null; }; // component specific input validation var _protocol = p.protocol; var _port = p.port; var _hostname = p.hostname; p.protocol = function(v, build) { if (v !== undefined) { if (v) { // accept trailing :// v = v.replace(/:(\/\/)?$/, ''); if (!v.match(URI.protocol_expression)) { throw new TypeError('Protocol "' + v + '" contains characters other than [A-Z0-9.+-] or doesn\'t start with [A-Z]'); } } } return _protocol.call(this, v, build); }; p.scheme = p.protocol; p.port = function(v, build) { if (this._parts.urn) { return v === undefined ? '' : this; } if (v !== undefined) { if (v === 0) { v = null; } if (v) { v += ''; if (v.charAt(0) === ':') { v = v.substring(1); } if (v.match(/[^0-9]/)) { throw new TypeError('Port "' + v + '" contains characters other than [0-9]'); } } } return _port.call(this, v, build); }; p.hostname = function(v, build) { if (this._parts.urn) { return v === undefined ? '' : this; } if (v !== undefined) { var x = {}; var res = URI.parseHost(v, x); if (res !== '/') { throw new TypeError('Hostname "' + v + '" contains characters other than [A-Z0-9.-]'); } v = x.hostname; } return _hostname.call(this, v, build); }; // compound accessors p.origin = function(v, build) { if (this._parts.urn) { return v === undefined ? '' : this; } if (v === undefined) { var protocol = this.protocol(); var authority = this.authority(); if (!authority) { return ''; } return (protocol ? protocol + '://' : '') + this.authority(); } else { var origin = URI(v); this .protocol(origin.protocol()) .authority(origin.authority()) .build(!build); return this; } }; p.host = function(v, build) { if (this._parts.urn) { return v === undefined ? '' : this; } if (v === undefined) { return this._parts.hostname ? URI.buildHost(this._parts) : ''; } else { var res = URI.parseHost(v, this._parts); if (res !== '/') { throw new TypeError('Hostname "' + v + '" contains characters other than [A-Z0-9.-]'); } this.build(!build); return this; } }; p.authority = function(v, build) { if (this._parts.urn) { return v === undefined ? '' : this; } if (v === undefined) { return this._parts.hostname ? URI.buildAuthority(this._parts) : ''; } else { var res = URI.parseAuthority(v, this._parts); if (res !== '/') { throw new TypeError('Hostname "' + v + '" contains characters other than [A-Z0-9.-]'); } this.build(!build); return this; } }; p.userinfo = function(v, build) { if (this._parts.urn) { return v === undefined ? '' : this; } if (v === undefined) { var t = URI.buildUserinfo(this._parts); return t ? t.substring(0, t.length -1) : t; } else { if (v[v.length-1] !== '@') { v += '@'; } URI.parseUserinfo(v, this._parts); this.build(!build); return this; } }; p.resource = function(v, build) { var parts; if (v === undefined) { return this.path() + this.search() + this.hash(); } parts = URI.parse(v); this._parts.path = parts.path; this._parts.query = parts.query; this._parts.fragment = parts.fragment; this.build(!build); return this; }; // fraction accessors p.subdomain = function(v, build) { if (this._parts.urn) { return v === undefined ? '' : this; } // convenience, return "www" from "www.example.org" if (v === undefined) { if (!this._parts.hostname || this.is('IP')) { return ''; } // grab domain and add another segment var end = this._parts.hostname.length - this.domain().length - 1; return this._parts.hostname.substring(0, end) || ''; } else { var e = this._parts.hostname.length - this.domain().length; var sub = this._parts.hostname.substring(0, e); var replace = new RegExp('^' + escapeRegEx(sub)); if (v && v.charAt(v.length - 1) !== '.') { v += '.'; } if (v) { URI.ensureValidHostname(v); } this._parts.hostname = this._parts.hostname.replace(replace, v); this.build(!build); return this; } }; p.domain = function(v, build) { if (this._parts.urn) { return v === undefined ? '' : this; } if (typeof v === 'boolean') { build = v; v = undefined; } // convenience, return "example.org" from "www.example.org" if (v === undefined) { if (!this._parts.hostname || this.is('IP')) { return ''; } // if hostname consists of 1 or 2 segments, it must be the domain var t = this._parts.hostname.match(/\./g); if (t && t.length < 2) { return this._parts.hostname; } // grab tld and add another segment var end = this._parts.hostname.length - this.tld(build).length - 1; end = this._parts.hostname.lastIndexOf('.', end -1) + 1; return this._parts.hostname.substring(end) || ''; } else { if (!v) { throw new TypeError('cannot set domain empty'); } URI.ensureValidHostname(v); if (!this._parts.hostname || this.is('IP')) { this._parts.hostname = v; } else { var replace = new RegExp(escapeRegEx(this.domain()) + '$'); this._parts.hostname = this._parts.hostname.replace(replace, v); } this.build(!build); return this; } }; p.tld = function(v, build) { if (this._parts.urn) { return v === undefined ? '' : this; } if (typeof v === 'boolean') { build = v; v = undefined; } // return "org" from "www.example.org" if (v === undefined) { if (!this._parts.hostname || this.is('IP')) { return ''; } var pos = this._parts.hostname.lastIndexOf('.'); var tld = this._parts.hostname.substring(pos + 1); if (build !== true && SLD && SLD.list[tld.toLowerCase()]) { return SLD.get(this._parts.hostname) || tld; } return tld; } else { var replace; if (!v) { throw new TypeError('cannot set TLD empty'); } else if (v.match(/[^a-zA-Z0-9-]/)) { if (SLD && SLD.is(v)) { replace = new RegExp(escapeRegEx(this.tld()) + '$'); this._parts.hostname = this._parts.hostname.replace(replace, v); } else { throw new TypeError('TLD "' + v + '" contains characters other than [A-Z0-9]'); } } else if (!this._parts.hostname || this.is('IP')) { throw new ReferenceError('cannot set TLD on non-domain host'); } else { replace = new RegExp(escapeRegEx(this.tld()) + '$'); this._parts.hostname = this._parts.hostname.replace(replace, v); } this.build(!build); return this; } }; p.directory = function(v, build) { if (this._parts.urn) { return v === undefined ? '' : this; } if (v === undefined || v === true) { if (!this._parts.path && !this._parts.hostname) { return ''; } if (this._parts.path === '/') { return '/'; } var end = this._parts.path.length - this.filename().length - 1; var res = this._parts.path.substring(0, end) || (this._parts.hostname ? '/' : ''); return v ? URI.decodePath(res) : res; } else { var e = this._parts.path.length - this.filename().length; var directory = this._parts.path.substring(0, e); var replace = new RegExp('^' + escapeRegEx(directory)); // fully qualifier directories begin with a slash if (!this.is('relative')) { if (!v) { v = '/'; } if (v.charAt(0) !== '/') { v = '/' + v; } } // directories always end with a slash if (v && v.charAt(v.length - 1) !== '/') { v += '/'; } v = URI.recodePath(v); this._parts.path = this._parts.path.replace(replace, v); this.build(!build); return this; } }; p.filename = function(v, build) { if (this._parts.urn) { return v === undefined ? '' : this; } if (typeof v !== 'string') { if (!this._parts.path || this._parts.path === '/') { return ''; } var pos = this._parts.path.lastIndexOf('/'); var res = this._parts.path.substring(pos+1); return v ? URI.decodePathSegment(res) : res; } else { var mutatedDirectory = false; if (v.charAt(0) === '/') { v = v.substring(1); } if (v.match(/\.?\//)) { mutatedDirectory = true; } var replace = new RegExp(escapeRegEx(this.filename()) + '$'); v = URI.recodePath(v); this._parts.path = this._parts.path.replace(replace, v); if (mutatedDirectory) { this.normalizePath(build); } else { this.build(!build); } return this; } }; p.suffix = function(v, build) { if (this._parts.urn) { return v === undefined ? '' : this; } if (v === undefined || v === true) { if (!this._parts.path || this._parts.path === '/') { return ''; } var filename = this.filename(); var pos = filename.lastIndexOf('.'); var s, res; if (pos === -1) { return ''; } // suffix may only contain alnum characters (yup, I made this up.) s = filename.substring(pos+1); res = (/^[a-z0-9%]+$/i).test(s) ? s : ''; return v ? URI.decodePathSegment(res) : res; } else { if (v.charAt(0) === '.') { v = v.substring(1); } var suffix = this.suffix(); var replace; if (!suffix) { if (!v) { return this; } this._parts.path += '.' + URI.recodePath(v); } else if (!v) { replace = new RegExp(escapeRegEx('.' + suffix) + '$'); } else { replace = new RegExp(escapeRegEx(suffix) + '$'); } if (replace) { v = URI.recodePath(v); this._parts.path = this._parts.path.replace(replace, v); } this.build(!build); return this; } }; p.segment = function(segment, v, build) { var separator = this._parts.urn ? ':' : '/'; var path = this.path(); var absolute = path.substring(0, 1) === '/'; var segments = path.split(separator); if (segment !== undefined && typeof segment !== 'number') { build = v; v = segment; segment = undefined; } if (segment !== undefined && typeof segment !== 'number') { throw new Error('Bad segment "' + segment + '", must be 0-based integer'); } if (absolute) { segments.shift(); } if (segment < 0) { // allow negative indexes to address from the end segment = Math.max(segments.length + segment, 0); } if (v === undefined) { /*jshint laxbreak: true */ return segment === undefined ? segments : segments[segment]; /*jshint laxbreak: false */ } else if (segment === null || segments[segment] === undefined) { if (isArray(v)) { segments = []; // collapse empty elements within array for (var i=0, l=v.length; i < l; i++) { if (!v[i].length && (!segments.length || !segments[segments.length -1].length)) { continue; } if (segments.length && !segments[segments.length -1].length) { segments.pop(); } segments.push(trimSlashes(v[i])); } } else if (v || typeof v === 'string') { v = trimSlashes(v); if (segments[segments.length -1] === '') { // empty trailing elements have to be overwritten // to prevent results such as /foo//bar segments[segments.length -1] = v; } else { segments.push(v); } } } else { if (v) { segments[segment] = trimSlashes(v); } else { segments.splice(segment, 1); } } if (absolute) { segments.unshift(''); } return this.path(segments.join(separator), build); }; p.segmentCoded = function(segment, v, build) { var segments, i, l; if (typeof segment !== 'number') { build = v; v = segment; segment = undefined; } if (v === undefined) { segments = this.segment(segment, v, build); if (!isArray(segments)) { segments = segments !== undefined ? URI.decode(segments) : undefined; } else { for (i = 0, l = segments.length; i < l; i++) { segments[i] = URI.decode(segments[i]); } } return segments; } if (!isArray(v)) { v = (typeof v === 'string' || v instanceof String) ? URI.encode(v) : v; } else { for (i = 0, l = v.length; i < l; i++) { v[i] = URI.encode(v[i]); } } return this.segment(segment, v, build); }; // mutating query string var q = p.query; p.query = function(v, build) { if (v === true) { return URI.parseQuery(this._parts.query, this._parts.escapeQuerySpace); } else if (typeof v === 'function') { var data = URI.parseQuery(this._parts.query, this._parts.escapeQuerySpace); var result = v.call(this, data); this._parts.query = URI.buildQuery(result || data, this._parts.duplicateQueryParameters, this._parts.escapeQuerySpace); this.build(!build); return this; } else if (v !== undefined && typeof v !== 'string') { this._parts.query = URI.buildQuery(v, this._parts.duplicateQueryParameters, this._parts.escapeQuerySpace); this.build(!build); return this; } else { return q.call(this, v, build); } }; p.setQuery = function(name, value, build) { var data = URI.parseQuery(this._parts.query, this._parts.escapeQuerySpace); if (typeof name === 'string' || name instanceof String) { data[name] = value !== undefined ? value : null; } else if (typeof name === 'object') { for (var key in name) { if (hasOwn.call(name, key)) { data[key] = name[key]; } } } else { throw new TypeError('URI.addQuery() accepts an object, string as the name parameter'); } this._parts.query = URI.buildQuery(data, this._parts.duplicateQueryParameters, this._parts.escapeQuerySpace); if (typeof name !== 'string') { build = value; } this.build(!build); return this; }; p.addQuery = function(name, value, build) { var data = URI.parseQuery(this._parts.query, this._parts.escapeQuerySpace); URI.addQuery(data, name, value === undefined ? null : value); this._parts.query = URI.buildQuery(data, this._parts.duplicateQueryParameters, this._parts.escapeQuerySpace); if (typeof name !== 'string') { build = value; } this.build(!build); return this; }; p.removeQuery = function(name, value, build) { var data = URI.parseQuery(this._parts.query, this._parts.escapeQuerySpace); URI.removeQuery(data, name, value); this._parts.query = URI.buildQuery(data, this._parts.duplicateQueryParameters, this._parts.escapeQuerySpace); if (typeof name !== 'string') { build = value; } this.build(!build); return this; }; p.hasQuery = function(name, value, withinArray) { var data = URI.parseQuery(this._parts.query, this._parts.escapeQuerySpace); return URI.hasQuery(data, name, value, withinArray); }; p.setSearch = p.setQuery; p.addSearch = p.addQuery; p.removeSearch = p.removeQuery; p.hasSearch = p.hasQuery; // sanitizing URLs p.normalize = function() { if (this._parts.urn) { return this .normalizeProtocol(false) .normalizePath(false) .normalizeQuery(false) .normalizeFragment(false) .build(); } return this .normalizeProtocol(false) .normalizeHostname(false) .normalizePort(false) .normalizePath(false) .normalizeQuery(false) .normalizeFragment(false) .build(); }; p.normalizeProtocol = function(build) { if (typeof this._parts.protocol === 'string') { this._parts.protocol = this._parts.protocol.toLowerCase(); this.build(!build); } return this; }; p.normalizeHostname = function(build) { if (this._parts.hostname) { if (this.is('IDN') && punycode) { this._parts.hostname = punycode.toASCII(this._parts.hostname); } else if (this.is('IPv6') && IPv6) { this._parts.hostname = IPv6.best(this._parts.hostname); } this._parts.hostname = this._parts.hostname.toLowerCase(); this.build(!build); } return this; }; p.normalizePort = function(build) { // remove port of it's the protocol's default if (typeof this._parts.protocol === 'string' && this._parts.port === URI.defaultPorts[this._parts.protocol]) { this._parts.port = null; this.build(!build); } return this; }; p.normalizePath = function(build) { var _path = this._parts.path; if (!_path) { return this; } if (this._parts.urn) { this._parts.path = URI.recodeUrnPath(this._parts.path); this.build(!build); return this; } if (this._parts.path === '/') { return this; } _path = URI.recodePath(_path); var _was_relative; var _leadingParents = ''; var _parent, _pos; // handle relative paths if (_path.charAt(0) !== '/') { _was_relative = true; _path = '/' + _path; } // handle relative files (as opposed to directories) if (_path.slice(-3) === '/..' || _path.slice(-2) === '/.') { _path += '/'; } // resolve simples _path = _path .replace(/(\/(\.\/)+)|(\/\.$)/g, '/') .replace(/\/{2,}/g, '/'); // remember leading parents if (_was_relative) { _leadingParents = _path.substring(1).match(/^(\.\.\/)+/) || ''; if (_leadingParents) { _leadingParents = _leadingParents[0]; } } // resolve parents while (true) { _parent = _path.search(/\/\.\.(\/|$)/); if (_parent === -1) { // no more ../ to resolve break; } else if (_parent === 0) { // top level cannot be relative, skip it _path = _path.substring(3); continue; } _pos = _path.substring(0, _parent).lastIndexOf('/'); if (_pos === -1) { _pos = _parent; } _path = _path.substring(0, _pos) + _path.substring(_parent + 3); } // revert to relative if (_was_relative && this.is('relative')) { _path = _leadingParents + _path.substring(1); } this._parts.path = _path; this.build(!build); return this; }; p.normalizePathname = p.normalizePath; p.normalizeQuery = function(build) { if (typeof this._parts.query === 'string') { if (!this._parts.query.length) { this._parts.query = null; } else { this.query(URI.parseQuery(this._parts.query, this._parts.escapeQuerySpace)); } this.build(!build); } return this; }; p.normalizeFragment = function(build) { if (!this._parts.fragment) { this._parts.fragment = null; this.build(!build); } return this; }; p.normalizeSearch = p.normalizeQuery; p.normalizeHash = p.normalizeFragment; p.iso8859 = function() { // expect unicode input, iso8859 output var e = URI.encode; var d = URI.decode; URI.encode = escape; URI.decode = decodeURIComponent; try { this.normalize(); } finally { URI.encode = e; URI.decode = d; } return this; }; p.unicode = function() { // expect iso8859 input, unicode output var e = URI.encode; var d = URI.decode; URI.encode = strictEncodeURIComponent; URI.decode = unescape; try { this.normalize(); } finally { URI.encode = e; URI.decode = d; } return this; }; p.readable = function() { var uri = this.clone(); // removing username, password, because they shouldn't be displayed according to RFC 3986 uri.username('').password('').normalize(); var t = ''; if (uri._parts.protocol) { t += uri._parts.protocol + '://'; } if (uri._parts.hostname) { if (uri.is('punycode') && punycode) { t += punycode.toUnicode(uri._parts.hostname); if (uri._parts.port) { t += ':' + uri._parts.port; } } else { t += uri.host(); } } if (uri._parts.hostname && uri._parts.path && uri._parts.path.charAt(0) !== '/') { t += '/'; } t += uri.path(true); if (uri._parts.query) { var q = ''; for (var i = 0, qp = uri._parts.query.split('&'), l = qp.length; i < l; i++) { var kv = (qp[i] || '').split('='); q += '&' + URI.decodeQuery(kv[0], this._parts.escapeQuerySpace) .replace(/&/g, '%26'); if (kv[1] !== undefined) { q += '=' + URI.decodeQuery(kv[1], this._parts.escapeQuerySpace) .replace(/&/g, '%26'); } } t += '?' + q.substring(1); } t += URI.decodeQuery(uri.hash(), true); return t; }; // resolving relative and absolute URLs p.absoluteTo = function(base) { var resolved = this.clone(); var properties = ['protocol', 'username', 'password', 'hostname', 'port']; var basedir, i, p; if (this._parts.urn) { throw new Error('URNs do not have any generally defined hierarchical components'); } if (!(base instanceof URI)) { base = new URI(base); } if (resolved._parts.protocol) { // Directly returns even if this._parts.hostname is empty. return resolved; } else { resolved._parts.protocol = base._parts.protocol; } if (this._parts.hostname) { return resolved; } for (i = 0; (p = properties[i]); i++) { resolved._parts[p] = base._parts[p]; } if (!resolved._parts.path) { resolved._parts.path = base._parts.path; if (!resolved._parts.query) { resolved._parts.query = base._parts.query; } } else { if (resolved._parts.path.substring(-2) === '..') { resolved._parts.path += '/'; } if (resolved.path().charAt(0) !== '/') { basedir = base.directory(); basedir = basedir ? basedir : base.path().indexOf('/') === 0 ? '/' : ''; resolved._parts.path = (basedir ? (basedir + '/') : '') + resolved._parts.path; resolved.normalizePath(); } } resolved.build(); return resolved; }; p.relativeTo = function(base) { var relative = this.clone().normalize(); var relativeParts, baseParts, common, relativePath, basePath; if (relative._parts.urn) { throw new Error('URNs do not have any generally defined hierarchical components'); } base = new URI(base).normalize(); relativeParts = relative._parts; baseParts = base._parts; relativePath = relative.path(); basePath = base.path(); if (relativePath.charAt(0) !== '/') { throw new Error('URI is already relative'); } if (basePath.charAt(0) !== '/') { throw new Error('Cannot calculate a URI relative to another relative URI'); } if (relativeParts.protocol === baseParts.protocol) { relativeParts.protocol = null; } if (relativeParts.username !== baseParts.username || relativeParts.password !== baseParts.password) { return relative.build(); } if (relativeParts.protocol !== null || relativeParts.username !== null || relativeParts.password !== null) { return relative.build(); } if (relativeParts.hostname === baseParts.hostname && relativeParts.port === baseParts.port) { relativeParts.hostname = null; relativeParts.port = null; } else { return relative.build(); } if (relativePath === basePath) { relativeParts.path = ''; return relative.build(); } // determine common sub path common = URI.commonPath(relativePath, basePath); // If the paths have nothing in common, return a relative URL with the absolute path. if (!common) { return relative.build(); } var parents = baseParts.path .substring(common.length) .replace(/[^\/]*$/, '') .replace(/.*?\//g, '../'); relativeParts.path = (parents + relativeParts.path.substring(common.length)) || './'; return relative.build(); }; // comparing URIs p.equals = function(uri) { var one = this.clone(); var two = new URI(uri); var one_map = {}; var two_map = {}; var checked = {}; var one_query, two_query, key; one.normalize(); two.normalize(); // exact match if (one.toString() === two.toString()) { return true; } // extract query string one_query = one.query(); two_query = two.query(); one.query(''); two.query(''); // definitely not equal if not even non-query parts match if (one.toString() !== two.toString()) { return false; } // query parameters have the same length, even if they're permuted if (one_query.length !== two_query.length) { return false; } one_map = URI.parseQuery(one_query, this._parts.escapeQuerySpace); two_map = URI.parseQuery(two_query, this._parts.escapeQuerySpace); for (key in one_map) { if (hasOwn.call(one_map, key)) { if (!isArray(one_map[key])) { if (one_map[key] !== two_map[key]) { return false; } } else if (!arraysEqual(one_map[key], two_map[key])) { return false; } checked[key] = true; } } for (key in two_map) { if (hasOwn.call(two_map, key)) { if (!checked[key]) { // two contains a parameter not present in one return false; } } } return true; }; // state p.duplicateQueryParameters = function(v) { this._parts.duplicateQueryParameters = !!v; return this; }; p.escapeQuerySpace = function(v) { this._parts.escapeQuerySpace = !!v; return this; }; return URI; })); /*! nouislider - 10.0.0 - 2017-05-28 14:52:48 */ (function (factory) { if ( typeof define === 'function' && define.amd ) { // AMD. Register as an anonymous module. define([], factory); } else if ( typeof exports === 'object' ) { // Node/CommonJS module.exports = factory(); } else { // Browser globals window.noUiSlider = factory(); } }(function( ){ 'use strict'; var VERSION = '10.0.0'; function isValidFormatter ( entry ) { return typeof entry === 'object' && typeof entry.to === 'function' && typeof entry.from === 'function'; } function removeElement ( el ) { el.parentElement.removeChild(el); } // Bindable version function preventDefault ( e ) { e.preventDefault(); } // Removes duplicates from an array. function unique ( array ) { return array.filter(function(a){ return !this[a] ? this[a] = true : false; }, {}); } // Round a value to the closest 'to'. function closest ( value, to ) { return Math.round(value / to) * to; } // Current position of an element relative to the document. function offset ( elem, orientation ) { var rect = elem.getBoundingClientRect(); var doc = elem.ownerDocument; var docElem = doc.documentElement; var pageOffset = getPageOffset(doc); // getBoundingClientRect contains left scroll in Chrome on Android. // I haven't found a feature detection that proves this. Worst case // scenario on mis-match: the 'tap' feature on horizontal sliders breaks. if ( /webkit.*Chrome.*Mobile/i.test(navigator.userAgent) ) { pageOffset.x = 0; } return orientation ? (rect.top + pageOffset.y - docElem.clientTop) : (rect.left + pageOffset.x - docElem.clientLeft); } // Checks whether a value is numerical. function isNumeric ( a ) { return typeof a === 'number' && !isNaN( a ) && isFinite( a ); } // Sets a class and removes it after [duration] ms. function addClassFor ( element, className, duration ) { if (duration > 0) { addClass(element, className); setTimeout(function(){ removeClass(element, className); }, duration); } } // Limits a value to 0 - 100 function limit ( a ) { return Math.max(Math.min(a, 100), 0); } // Wraps a variable as an array, if it isn't one yet. // Note that an input array is returned by reference! function asArray ( a ) { return Array.isArray(a) ? a : [a]; } // Counts decimals function countDecimals ( numStr ) { numStr = String(numStr); var pieces = numStr.split("."); return pieces.length > 1 ? pieces[1].length : 0; } // http://youmightnotneedjquery.com/#add_class function addClass ( el, className ) { if ( el.classList ) { el.classList.add(className); } else { el.className += ' ' + className; } } // http://youmightnotneedjquery.com/#remove_class function removeClass ( el, className ) { if ( el.classList ) { el.classList.remove(className); } else { el.className = el.className.replace(new RegExp('(^|\\b)' + className.split(' ').join('|') + '(\\b|$)', 'gi'), ' '); } } // https://plainjs.com/javascript/attributes/adding-removing-and-testing-for-classes-9/ function hasClass ( el, className ) { return el.classList ? el.classList.contains(className) : new RegExp('\\b' + className + '\\b').test(el.className); } // https://developer.mozilla.org/en-US/docs/Web/API/Window/scrollY#Notes function getPageOffset ( doc ) { var supportPageOffset = window.pageXOffset !== undefined; var isCSS1Compat = ((doc.compatMode || "") === "CSS1Compat"); var x = supportPageOffset ? window.pageXOffset : isCSS1Compat ? doc.documentElement.scrollLeft : doc.body.scrollLeft; var y = supportPageOffset ? window.pageYOffset : isCSS1Compat ? doc.documentElement.scrollTop : doc.body.scrollTop; return { x: x, y: y }; } // we provide a function to compute constants instead // of accessing window.* as soon as the module needs it // so that we do not compute anything if not needed function getActions ( ) { // Determine the events to bind. IE11 implements pointerEvents without // a prefix, which breaks compatibility with the IE10 implementation. return window.navigator.pointerEnabled ? { start: 'pointerdown', move: 'pointermove', end: 'pointerup' } : window.navigator.msPointerEnabled ? { start: 'MSPointerDown', move: 'MSPointerMove', end: 'MSPointerUp' } : { start: 'mousedown touchstart', move: 'mousemove touchmove', end: 'mouseup touchend' }; } // https://github.com/WICG/EventListenerOptions/blob/gh-pages/explainer.md // Issue #785 function getSupportsPassive ( ) { var supportsPassive = false; try { var opts = Object.defineProperty({}, 'passive', { get: function() { supportsPassive = true; } }); window.addEventListener('test', null, opts); } catch (e) {} return supportsPassive; } function getSupportsTouchActionNone ( ) { return window.CSS && CSS.supports && CSS.supports('touch-action', 'none'); } // Value calculation // Determine the size of a sub-range in relation to a full range. function subRangeRatio ( pa, pb ) { return (100 / (pb - pa)); } // (percentage) How many percent is this value of this range? function fromPercentage ( range, value ) { return (value * 100) / ( range[1] - range[0] ); } // (percentage) Where is this value on this range? function toPercentage ( range, value ) { return fromPercentage( range, range[0] < 0 ? value + Math.abs(range[0]) : value - range[0] ); } // (value) How much is this percentage on this range? function isPercentage ( range, value ) { return ((value * ( range[1] - range[0] )) / 100) + range[0]; } // Range conversion function getJ ( value, arr ) { var j = 1; while ( value >= arr[j] ){ j += 1; } return j; } // (percentage) Input a value, find where, on a scale of 0-100, it applies. function toStepping ( xVal, xPct, value ) { if ( value >= xVal.slice(-1)[0] ){ return 100; } var j = getJ( value, xVal ), va, vb, pa, pb; va = xVal[j-1]; vb = xVal[j]; pa = xPct[j-1]; pb = xPct[j]; return pa + (toPercentage([va, vb], value) / subRangeRatio (pa, pb)); } // (value) Input a percentage, find where it is on the specified range. function fromStepping ( xVal, xPct, value ) { // There is no range group that fits 100 if ( value >= 100 ){ return xVal.slice(-1)[0]; } var j = getJ( value, xPct ), va, vb, pa, pb; va = xVal[j-1]; vb = xVal[j]; pa = xPct[j-1]; pb = xPct[j]; return isPercentage([va, vb], (value - pa) * subRangeRatio (pa, pb)); } // (percentage) Get the step that applies at a certain value. function getStep ( xPct, xSteps, snap, value ) { if ( value === 100 ) { return value; } var j = getJ( value, xPct ), a, b; // If 'snap' is set, steps are used as fixed points on the slider. if ( snap ) { a = xPct[j-1]; b = xPct[j]; // Find the closest position, a or b. if ((value - a) > ((b-a)/2)){ return b; } return a; } if ( !xSteps[j-1] ){ return value; } return xPct[j-1] + closest( value - xPct[j-1], xSteps[j-1] ); } // Entry parsing function handleEntryPoint ( index, value, that ) { var percentage; // Wrap numerical input in an array. if ( typeof value === "number" ) { value = [value]; } // Reject any invalid input, by testing whether value is an array. if ( Object.prototype.toString.call( value ) !== '[object Array]' ){ throw new Error("noUiSlider (" + VERSION + "): 'range' contains invalid value."); } // Covert min/max syntax to 0 and 100. if ( index === 'min' ) { percentage = 0; } else if ( index === 'max' ) { percentage = 100; } else { percentage = parseFloat( index ); } // Check for correct input. if ( !isNumeric( percentage ) || !isNumeric( value[0] ) ) { throw new Error("noUiSlider (" + VERSION + "): 'range' value isn't numeric."); } // Store values. that.xPct.push( percentage ); that.xVal.push( value[0] ); // NaN will evaluate to false too, but to keep // logging clear, set step explicitly. Make sure // not to override the 'step' setting with false. if ( !percentage ) { if ( !isNaN( value[1] ) ) { that.xSteps[0] = value[1]; } } else { that.xSteps.push( isNaN(value[1]) ? false : value[1] ); } that.xHighestCompleteStep.push(0); } function handleStepPoint ( i, n, that ) { // Ignore 'false' stepping. if ( !n ) { return true; } // Factor to range ratio that.xSteps[i] = fromPercentage([ that.xVal[i] ,that.xVal[i+1] ], n) / subRangeRatio ( that.xPct[i], that.xPct[i+1] ); var totalSteps = (that.xVal[i+1] - that.xVal[i]) / that.xNumSteps[i]; var highestStep = Math.ceil(Number(totalSteps.toFixed(3)) - 1); var step = that.xVal[i] + (that.xNumSteps[i] * highestStep); that.xHighestCompleteStep[i] = step; } // Interface function Spectrum ( entry, snap, singleStep ) { this.xPct = []; this.xVal = []; this.xSteps = [ singleStep || false ]; this.xNumSteps = [ false ]; this.xHighestCompleteStep = []; this.snap = snap; var index, ordered = [ /* [0, 'min'], [1, '50%'], [2, 'max'] */ ]; // Map the object keys to an array. for ( index in entry ) { if ( entry.hasOwnProperty(index) ) { ordered.push([entry[index], index]); } } // Sort all entries by value (numeric sort). if ( ordered.length && typeof ordered[0][0] === "object" ) { ordered.sort(function(a, b) { return a[0][0] - b[0][0]; }); } else { ordered.sort(function(a, b) { return a[0] - b[0]; }); } // Convert all entries to subranges. for ( index = 0; index < ordered.length; index++ ) { handleEntryPoint(ordered[index][1], ordered[index][0], this); } // Store the actual step values. // xSteps is sorted in the same order as xPct and xVal. this.xNumSteps = this.xSteps.slice(0); // Convert all numeric steps to the percentage of the subrange they represent. for ( index = 0; index < this.xNumSteps.length; index++ ) { handleStepPoint(index, this.xNumSteps[index], this); } } Spectrum.prototype.getMargin = function ( value ) { var step = this.xNumSteps[0]; if ( step && ((value / step) % 1) !== 0 ) { throw new Error("noUiSlider (" + VERSION + "): 'limit', 'margin' and 'padding' must be divisible by step."); } return this.xPct.length === 2 ? fromPercentage(this.xVal, value) : false; }; Spectrum.prototype.toStepping = function ( value ) { value = toStepping( this.xVal, this.xPct, value ); return value; }; Spectrum.prototype.fromStepping = function ( value ) { return fromStepping( this.xVal, this.xPct, value ); }; Spectrum.prototype.getStep = function ( value ) { value = getStep(this.xPct, this.xSteps, this.snap, value ); return value; }; Spectrum.prototype.getNearbySteps = function ( value ) { var j = getJ(value, this.xPct); return { stepBefore: { startValue: this.xVal[j-2], step: this.xNumSteps[j-2], highestStep: this.xHighestCompleteStep[j-2] }, thisStep: { startValue: this.xVal[j-1], step: this.xNumSteps[j-1], highestStep: this.xHighestCompleteStep[j-1] }, stepAfter: { startValue: this.xVal[j-0], step: this.xNumSteps[j-0], highestStep: this.xHighestCompleteStep[j-0] } }; }; Spectrum.prototype.countStepDecimals = function () { var stepDecimals = this.xNumSteps.map(countDecimals); return Math.max.apply(null, stepDecimals); }; // Outside testing Spectrum.prototype.convert = function ( value ) { return this.getStep(this.toStepping(value)); }; /* Every input option is tested and parsed. This'll prevent endless validation in internal methods. These tests are structured with an item for every option available. An option can be marked as required by setting the 'r' flag. The testing function is provided with three arguments: - The provided value for the option; - A reference to the options object; - The name for the option; The testing function returns false when an error is detected, or true when everything is OK. It can also modify the option object, to make sure all values can be correctly looped elsewhere. */ var defaultFormatter = { 'to': function( value ){ return value !== undefined && value.toFixed(2); }, 'from': Number }; function validateFormat ( entry ) { // Any object with a to and from method is supported. if ( isValidFormatter(entry) ) { return true; } throw new Error("noUiSlider (" + VERSION + "): 'format' requires 'to' and 'from' methods."); } function testStep ( parsed, entry ) { if ( !isNumeric( entry ) ) { throw new Error("noUiSlider (" + VERSION + "): 'step' is not numeric."); } // The step option can still be used to set stepping // for linear sliders. Overwritten if set in 'range'. parsed.singleStep = entry; } function testRange ( parsed, entry ) { // Filter incorrect input. if ( typeof entry !== 'object' || Array.isArray(entry) ) { throw new Error("noUiSlider (" + VERSION + "): 'range' is not an object."); } // Catch missing start or end. if ( entry.min === undefined || entry.max === undefined ) { throw new Error("noUiSlider (" + VERSION + "): Missing 'min' or 'max' in 'range'."); } // Catch equal start or end. if ( entry.min === entry.max ) { throw new Error("noUiSlider (" + VERSION + "): 'range' 'min' and 'max' cannot be equal."); } parsed.spectrum = new Spectrum(entry, parsed.snap, parsed.singleStep); } function testStart ( parsed, entry ) { entry = asArray(entry); // Validate input. Values aren't tested, as the public .val method // will always provide a valid location. if ( !Array.isArray( entry ) || !entry.length ) { throw new Error("noUiSlider (" + VERSION + "): 'start' option is incorrect."); } // Store the number of handles. parsed.handles = entry.length; // When the slider is initialized, the .val method will // be called with the start options. parsed.start = entry; } function testSnap ( parsed, entry ) { // Enforce 100% stepping within subranges. parsed.snap = entry; if ( typeof entry !== 'boolean' ){ throw new Error("noUiSlider (" + VERSION + "): 'snap' option must be a boolean."); } } function testAnimate ( parsed, entry ) { // Enforce 100% stepping within subranges. parsed.animate = entry; if ( typeof entry !== 'boolean' ){ throw new Error("noUiSlider (" + VERSION + "): 'animate' option must be a boolean."); } } function testAnimationDuration ( parsed, entry ) { parsed.animationDuration = entry; if ( typeof entry !== 'number' ){ throw new Error("noUiSlider (" + VERSION + "): 'animationDuration' option must be a number."); } } function testConnect ( parsed, entry ) { var connect = [false]; var i; // Map legacy options if ( entry === 'lower' ) { entry = [true, false]; } else if ( entry === 'upper' ) { entry = [false, true]; } // Handle boolean options if ( entry === true || entry === false ) { for ( i = 1; i < parsed.handles; i++ ) { connect.push(entry); } connect.push(false); } // Reject invalid input else if ( !Array.isArray( entry ) || !entry.length || entry.length !== parsed.handles + 1 ) { throw new Error("noUiSlider (" + VERSION + "): 'connect' option doesn't match handle count."); } else { connect = entry; } parsed.connect = connect; } function testOrientation ( parsed, entry ) { // Set orientation to an a numerical value for easy // array selection. switch ( entry ){ case 'horizontal': parsed.ort = 0; break; case 'vertical': parsed.ort = 1; break; default: throw new Error("noUiSlider (" + VERSION + "): 'orientation' option is invalid."); } } function testMargin ( parsed, entry ) { if ( !isNumeric(entry) ){ throw new Error("noUiSlider (" + VERSION + "): 'margin' option must be numeric."); } // Issue #582 if ( entry === 0 ) { return; } parsed.margin = parsed.spectrum.getMargin(entry); if ( !parsed.margin ) { throw new Error("noUiSlider (" + VERSION + "): 'margin' option is only supported on linear sliders."); } } function testLimit ( parsed, entry ) { if ( !isNumeric(entry) ){ throw new Error("noUiSlider (" + VERSION + "): 'limit' option must be numeric."); } parsed.limit = parsed.spectrum.getMargin(entry); if ( !parsed.limit || parsed.handles < 2 ) { throw new Error("noUiSlider (" + VERSION + "): 'limit' option is only supported on linear sliders with 2 or more handles."); } } function testPadding ( parsed, entry ) { if ( !isNumeric(entry) ){ throw new Error("noUiSlider (" + VERSION + "): 'padding' option must be numeric."); } if ( entry === 0 ) { return; } parsed.padding = parsed.spectrum.getMargin(entry); if ( !parsed.padding ) { throw new Error("noUiSlider (" + VERSION + "): 'padding' option is only supported on linear sliders."); } if ( parsed.padding < 0 ) { throw new Error("noUiSlider (" + VERSION + "): 'padding' option must be a positive number."); } if ( parsed.padding >= 50 ) { throw new Error("noUiSlider (" + VERSION + "): 'padding' option must be less than half the range."); } } function testDirection ( parsed, entry ) { // Set direction as a numerical value for easy parsing. // Invert connection for RTL sliders, so that the proper // handles get the connect/background classes. switch ( entry ) { case 'ltr': parsed.dir = 0; break; case 'rtl': parsed.dir = 1; break; default: throw new Error("noUiSlider (" + VERSION + "): 'direction' option was not recognized."); } } function testBehaviour ( parsed, entry ) { // Make sure the input is a string. if ( typeof entry !== 'string' ) { throw new Error("noUiSlider (" + VERSION + "): 'behaviour' must be a string containing options."); } // Check if the string contains any keywords. // None are required. var tap = entry.indexOf('tap') >= 0; var drag = entry.indexOf('drag') >= 0; var fixed = entry.indexOf('fixed') >= 0; var snap = entry.indexOf('snap') >= 0; var hover = entry.indexOf('hover') >= 0; if ( fixed ) { if ( parsed.handles !== 2 ) { throw new Error("noUiSlider (" + VERSION + "): 'fixed' behaviour must be used with 2 handles"); } // Use margin to enforce fixed state testMargin(parsed, parsed.start[1] - parsed.start[0]); } parsed.events = { tap: tap || snap, drag: drag, fixed: fixed, snap: snap, hover: hover }; } function testTooltips ( parsed, entry ) { if ( entry === false ) { return; } else if ( entry === true ) { parsed.tooltips = []; for ( var i = 0; i < parsed.handles; i++ ) { parsed.tooltips.push(true); } } else { parsed.tooltips = asArray(entry); if ( parsed.tooltips.length !== parsed.handles ) { throw new Error("noUiSlider (" + VERSION + "): must pass a formatter for all handles."); } parsed.tooltips.forEach(function(formatter){ if ( typeof formatter !== 'boolean' && (typeof formatter !== 'object' || typeof formatter.to !== 'function') ) { throw new Error("noUiSlider (" + VERSION + "): 'tooltips' must be passed a formatter or 'false'."); } }); } } function testAriaFormat ( parsed, entry ) { parsed.ariaFormat = entry; validateFormat(entry); } function testFormat ( parsed, entry ) { parsed.format = entry; validateFormat(entry); } function testCssPrefix ( parsed, entry ) { if ( entry !== undefined && typeof entry !== 'string' && entry !== false ) { throw new Error("noUiSlider (" + VERSION + "): 'cssPrefix' must be a string or `false`."); } parsed.cssPrefix = entry; } function testCssClasses ( parsed, entry ) { if ( entry !== undefined && typeof entry !== 'object' ) { throw new Error("noUiSlider (" + VERSION + "): 'cssClasses' must be an object."); } if ( typeof parsed.cssPrefix === 'string' ) { parsed.cssClasses = {}; for ( var key in entry ) { if ( !entry.hasOwnProperty(key) ) { continue; } parsed.cssClasses[key] = parsed.cssPrefix + entry[key]; } } else { parsed.cssClasses = entry; } } function testUseRaf ( parsed, entry ) { if ( entry === true || entry === false ) { parsed.useRequestAnimationFrame = entry; } else { throw new Error("noUiSlider (" + VERSION + "): 'useRequestAnimationFrame' option should be true (default) or false."); } } // Test all developer settings and parse to assumption-safe values. function testOptions ( options ) { // To prove a fix for #537, freeze options here. // If the object is modified, an error will be thrown. // Object.freeze(options); var parsed = { margin: 0, limit: 0, padding: 0, animate: true, animationDuration: 300, ariaFormat: defaultFormatter, format: defaultFormatter }; // Tests are executed in the order they are presented here. var tests = { 'step': { r: false, t: testStep }, 'start': { r: true, t: testStart }, 'connect': { r: true, t: testConnect }, 'direction': { r: true, t: testDirection }, 'snap': { r: false, t: testSnap }, 'animate': { r: false, t: testAnimate }, 'animationDuration': { r: false, t: testAnimationDuration }, 'range': { r: true, t: testRange }, 'orientation': { r: false, t: testOrientation }, 'margin': { r: false, t: testMargin }, 'limit': { r: false, t: testLimit }, 'padding': { r: false, t: testPadding }, 'behaviour': { r: true, t: testBehaviour }, 'ariaFormat': { r: false, t: testAriaFormat }, 'format': { r: false, t: testFormat }, 'tooltips': { r: false, t: testTooltips }, 'cssPrefix': { r: false, t: testCssPrefix }, 'cssClasses': { r: false, t: testCssClasses }, 'useRequestAnimationFrame': { r: false, t: testUseRaf } }; var defaults = { 'connect': false, 'direction': 'ltr', 'behaviour': 'tap', 'orientation': 'horizontal', 'cssPrefix' : 'noUi-', 'cssClasses': { target: 'target', base: 'base', origin: 'origin', handle: 'handle', handleLower: 'handle-lower', handleUpper: 'handle-upper', horizontal: 'horizontal', vertical: 'vertical', background: 'background', connect: 'connect', ltr: 'ltr', rtl: 'rtl', draggable: 'draggable', drag: 'state-drag', tap: 'state-tap', active: 'active', tooltip: 'tooltip', pips: 'pips', pipsHorizontal: 'pips-horizontal', pipsVertical: 'pips-vertical', marker: 'marker', markerHorizontal: 'marker-horizontal', markerVertical: 'marker-vertical', markerNormal: 'marker-normal', markerLarge: 'marker-large', markerSub: 'marker-sub', value: 'value', valueHorizontal: 'value-horizontal', valueVertical: 'value-vertical', valueNormal: 'value-normal', valueLarge: 'value-large', valueSub: 'value-sub' }, 'useRequestAnimationFrame': true }; // AriaFormat defaults to regular format, if any. if ( options.format && !options.ariaFormat ) { options.ariaFormat = options.format; } // Run all options through a testing mechanism to ensure correct // input. It should be noted that options might get modified to // be handled properly. E.g. wrapping integers in arrays. Object.keys(tests).forEach(function( name ){ // If the option isn't set, but it is required, throw an error. if ( options[name] === undefined && defaults[name] === undefined ) { if ( tests[name].r ) { throw new Error("noUiSlider (" + VERSION + "): '" + name + "' is required."); } return true; } tests[name].t( parsed, options[name] === undefined ? defaults[name] : options[name] ); }); // Forward pips options parsed.pips = options.pips; var styles = [['left', 'top'], ['right', 'bottom']]; // Pre-define the styles. parsed.style = styles[parsed.dir][parsed.ort]; parsed.styleOposite = styles[parsed.dir?0:1][parsed.ort]; return parsed; } function closure ( target, options, originalOptions ){ var actions = getActions(); var supportsTouchActionNone = getSupportsTouchActionNone(); var supportsPassive = supportsTouchActionNone && getSupportsPassive(); // All variables local to 'closure' are prefixed with 'scope_' var scope_Target = target; var scope_Locations = []; var scope_Base; var scope_Handles; var scope_HandleNumbers = []; var scope_ActiveHandle = false; var scope_Connects; var scope_Spectrum = options.spectrum; var scope_Values = []; var scope_Events = {}; var scope_Self; var scope_Pips; var scope_Listeners = null; var scope_Document = target.ownerDocument; var scope_DocumentElement = scope_Document.documentElement; var scope_Body = scope_Document.body; // Creates a node, adds it to target, returns the new node. function addNodeTo ( target, className ) { var div = scope_Document.createElement('div'); if ( className ) { addClass(div, className); } target.appendChild(div); return div; } // Append a origin to the base function addOrigin ( base, handleNumber ) { var origin = addNodeTo(base, options.cssClasses.origin); var handle = addNodeTo(origin, options.cssClasses.handle); handle.setAttribute('data-handle', handleNumber); // https://developer.mozilla.org/en-US/docs/Web/HTML/Global_attributes/tabindex // 0 = focusable and reachable handle.setAttribute('tabindex', '0'); handle.setAttribute('role', 'slider'); handle.setAttribute('aria-orientation', options.ort ? 'vertical' : 'horizontal'); if ( handleNumber === 0 ) { addClass(handle, options.cssClasses.handleLower); } else if ( handleNumber === options.handles - 1 ) { addClass(handle, options.cssClasses.handleUpper); } return origin; } // Insert nodes for connect elements function addConnect ( base, add ) { if ( !add ) { return false; } return addNodeTo(base, options.cssClasses.connect); } // Add handles to the slider base. function addElements ( connectOptions, base ) { scope_Handles = []; scope_Connects = []; scope_Connects.push(addConnect(base, connectOptions[0])); // [::::O====O====O====] // connectOptions = [0, 1, 1, 1] for ( var i = 0; i < options.handles; i++ ) { // Keep a list of all added handles. scope_Handles.push(addOrigin(base, i)); scope_HandleNumbers[i] = i; scope_Connects.push(addConnect(base, connectOptions[i + 1])); } } // Initialize a single slider. function addSlider ( target ) { // Apply classes and data to the target. addClass(target, options.cssClasses.target); if ( options.dir === 0 ) { addClass(target, options.cssClasses.ltr); } else { addClass(target, options.cssClasses.rtl); } if ( options.ort === 0 ) { addClass(target, options.cssClasses.horizontal); } else { addClass(target, options.cssClasses.vertical); } scope_Base = addNodeTo(target, options.cssClasses.base); } function addTooltip ( handle, handleNumber ) { if ( !options.tooltips[handleNumber] ) { return false; } return addNodeTo(handle.firstChild, options.cssClasses.tooltip); } // The tooltips option is a shorthand for using the 'update' event. function tooltips ( ) { // Tooltips are added with options.tooltips in original order. var tips = scope_Handles.map(addTooltip); bindEvent('update', function(values, handleNumber, unencoded) { if ( !tips[handleNumber] ) { return; } var formattedValue = values[handleNumber]; if ( options.tooltips[handleNumber] !== true ) { formattedValue = options.tooltips[handleNumber].to(unencoded[handleNumber]); } tips[handleNumber].innerHTML = formattedValue; }); } function aria ( ) { bindEvent('update', function ( values, handleNumber, unencoded, tap, positions ) { // Update Aria Values for all handles, as a change in one changes min and max values for the next. scope_HandleNumbers.forEach(function( handleNumber ){ var handle = scope_Handles[handleNumber]; var min = checkHandlePosition(scope_Locations, handleNumber, 0, true, true, true); var max = checkHandlePosition(scope_Locations, handleNumber, 100, true, true, true); var now = positions[handleNumber]; var text = options.ariaFormat.to(unencoded[handleNumber]); handle.children[0].setAttribute('aria-valuemin', min.toFixed(1)); handle.children[0].setAttribute('aria-valuemax', max.toFixed(1)); handle.children[0].setAttribute('aria-valuenow', now.toFixed(1)); handle.children[0].setAttribute('aria-valuetext', text); }); }); } function getGroup ( mode, values, stepped ) { // Use the range. if ( mode === 'range' || mode === 'steps' ) { return scope_Spectrum.xVal; } if ( mode === 'count' ) { if ( !values ) { throw new Error("noUiSlider (" + VERSION + "): 'values' required for mode 'count'."); } // Divide 0 - 100 in 'count' parts. var spread = ( 100 / (values - 1) ); var v; var i = 0; values = []; // List these parts and have them handled as 'positions'. while ( (v = i++ * spread) <= 100 ) { values.push(v); } mode = 'positions'; } if ( mode === 'positions' ) { // Map all percentages to on-range values. return values.map(function( value ){ return scope_Spectrum.fromStepping( stepped ? scope_Spectrum.getStep( value ) : value ); }); } if ( mode === 'values' ) { // If the value must be stepped, it needs to be converted to a percentage first. if ( stepped ) { return values.map(function( value ){ // Convert to percentage, apply step, return to value. return scope_Spectrum.fromStepping( scope_Spectrum.getStep( scope_Spectrum.toStepping( value ) ) ); }); } // Otherwise, we can simply use the values. return values; } } function generateSpread ( density, mode, group ) { function safeIncrement(value, increment) { // Avoid floating point variance by dropping the smallest decimal places. return (value + increment).toFixed(7) / 1; } var indexes = {}; var firstInRange = scope_Spectrum.xVal[0]; var lastInRange = scope_Spectrum.xVal[scope_Spectrum.xVal.length-1]; var ignoreFirst = false; var ignoreLast = false; var prevPct = 0; // Create a copy of the group, sort it and filter away all duplicates. group = unique(group.slice().sort(function(a, b){ return a - b; })); // Make sure the range starts with the first element. if ( group[0] !== firstInRange ) { group.unshift(firstInRange); ignoreFirst = true; } // Likewise for the last one. if ( group[group.length - 1] !== lastInRange ) { group.push(lastInRange); ignoreLast = true; } group.forEach(function ( current, index ) { // Get the current step and the lower + upper positions. var step; var i; var q; var low = current; var high = group[index+1]; var newPct; var pctDifference; var pctPos; var type; var steps; var realSteps; var stepsize; // When using 'steps' mode, use the provided steps. // Otherwise, we'll step on to the next subrange. if ( mode === 'steps' ) { step = scope_Spectrum.xNumSteps[ index ]; } // Default to a 'full' step. if ( !step ) { step = high-low; } // Low can be 0, so test for false. If high is undefined, // we are at the last subrange. Index 0 is already handled. if ( low === false || high === undefined ) { return; } // Make sure step isn't 0, which would cause an infinite loop (#654) step = Math.max(step, 0.0000001); // Find all steps in the subrange. for ( i = low; i <= high; i = safeIncrement(i, step) ) { // Get the percentage value for the current step, // calculate the size for the subrange. newPct = scope_Spectrum.toStepping( i ); pctDifference = newPct - prevPct; steps = pctDifference / density; realSteps = Math.round(steps); // This ratio represents the ammount of percentage-space a point indicates. // For a density 1 the points/percentage = 1. For density 2, that percentage needs to be re-devided. // Round the percentage offset to an even number, then divide by two // to spread the offset on both sides of the range. stepsize = pctDifference/realSteps; // Divide all points evenly, adding the correct number to this subrange. // Run up to <= so that 100% gets a point, event if ignoreLast is set. for ( q = 1; q <= realSteps; q += 1 ) { // The ratio between the rounded value and the actual size might be ~1% off. // Correct the percentage offset by the number of points // per subrange. density = 1 will result in 100 points on the // full range, 2 for 50, 4 for 25, etc. pctPos = prevPct + ( q * stepsize ); indexes[pctPos.toFixed(5)] = ['x', 0]; } // Determine the point type. type = (group.indexOf(i) > -1) ? 1 : ( mode === 'steps' ? 2 : 0 ); // Enforce the 'ignoreFirst' option by overwriting the type for 0. if ( !index && ignoreFirst ) { type = 0; } if ( !(i === high && ignoreLast)) { // Mark the 'type' of this point. 0 = plain, 1 = real value, 2 = step value. indexes[newPct.toFixed(5)] = [i, type]; } // Update the percentage count. prevPct = newPct; } }); return indexes; } function addMarking ( spread, filterFunc, formatter ) { var element = scope_Document.createElement('div'); var valueSizeClasses = [ options.cssClasses.valueNormal, options.cssClasses.valueLarge, options.cssClasses.valueSub ]; var markerSizeClasses = [ options.cssClasses.markerNormal, options.cssClasses.markerLarge, options.cssClasses.markerSub ]; var valueOrientationClasses = [ options.cssClasses.valueHorizontal, options.cssClasses.valueVertical ]; var markerOrientationClasses = [ options.cssClasses.markerHorizontal, options.cssClasses.markerVertical ]; addClass(element, options.cssClasses.pips); addClass(element, options.ort === 0 ? options.cssClasses.pipsHorizontal : options.cssClasses.pipsVertical); function getClasses( type, source ){ var a = source === options.cssClasses.value; var orientationClasses = a ? valueOrientationClasses : markerOrientationClasses; var sizeClasses = a ? valueSizeClasses : markerSizeClasses; return source + ' ' + orientationClasses[options.ort] + ' ' + sizeClasses[type]; } function addSpread ( offset, values ){ // Apply the filter function, if it is set. values[1] = (values[1] && filterFunc) ? filterFunc(values[0], values[1]) : values[1]; // Add a marker for every point var node = addNodeTo(element, false); node.className = getClasses(values[1], options.cssClasses.marker); node.style[options.style] = offset + '%'; // Values are only appended for points marked '1' or '2'. if ( values[1] ) { node = addNodeTo(element, false); node.className = getClasses(values[1], options.cssClasses.value); node.style[options.style] = offset + '%'; node.innerText = formatter.to(values[0]); } } // Append all points. Object.keys(spread).forEach(function(a){ addSpread(a, spread[a]); }); return element; } function removePips ( ) { if ( scope_Pips ) { removeElement(scope_Pips); scope_Pips = null; } } function pips ( grid ) { // Fix #669 removePips(); var mode = grid.mode; var density = grid.density || 1; var filter = grid.filter || false; var values = grid.values || false; var stepped = grid.stepped || false; var group = getGroup( mode, values, stepped ); var spread = generateSpread( density, mode, group ); var format = grid.format || { to: Math.round }; scope_Pips = scope_Target.appendChild(addMarking( spread, filter, format )); return scope_Pips; } // Shorthand for base dimensions. function baseSize ( ) { var rect = scope_Base.getBoundingClientRect(), alt = 'offset' + ['Width', 'Height'][options.ort]; return options.ort === 0 ? (rect.width||scope_Base[alt]) : (rect.height||scope_Base[alt]); } // Handler for attaching events trough a proxy. function attachEvent ( events, element, callback, data ) { // This function can be used to 'filter' events to the slider. // element is a node, not a nodeList var method = function ( e ){ if ( scope_Target.hasAttribute('disabled') ) { return false; } // Stop if an active 'tap' transition is taking place. if ( hasClass(scope_Target, options.cssClasses.tap) ) { return false; } e = fixEvent(e, data.pageOffset); // Handle reject of multitouch if ( !e ) { return false; } // Ignore right or middle clicks on start #454 if ( events === actions.start && e.buttons !== undefined && e.buttons > 1 ) { return false; } // Ignore right or middle clicks on start #454 if ( data.hover && e.buttons ) { return false; } // 'supportsPassive' is only true if a browser also supports touch-action: none in CSS. // iOS safari does not, so it doesn't get to benefit from passive scrolling. iOS does support // touch-action: manipulation, but that allows panning, which breaks // sliders after zooming/on non-responsive pages. // See: https://bugs.webkit.org/show_bug.cgi?id=133112 if ( !supportsPassive ) { e.preventDefault(); } e.calcPoint = e.points[ options.ort ]; // Call the event handler with the event [ and additional data ]. callback ( e, data ); }; var methods = []; // Bind a closure on the target for every event type. events.split(' ').forEach(function( eventName ){ element.addEventListener(eventName, method, supportsPassive ? { passive: true } : false); methods.push([eventName, method]); }); return methods; } // Provide a clean event with standardized offset values. function fixEvent ( e, pageOffset ) { // Filter the event to register the type, which can be // touch, mouse or pointer. Offset changes need to be // made on an event specific basis. var touch = e.type.indexOf('touch') === 0; var mouse = e.type.indexOf('mouse') === 0; var pointer = e.type.indexOf('pointer') === 0; var x; var y; // IE10 implemented pointer events with a prefix; if ( e.type.indexOf('MSPointer') === 0 ) { pointer = true; } if ( touch ) { // Fix bug when user touches with two or more fingers on mobile devices. // It's useful when you have two or more sliders on one page, // that can be touched simultaneously. // #649, #663, #668 if ( e.touches.length > 1 ) { return false; } // noUiSlider supports one movement at a time, // so we can select the first 'changedTouch'. x = e.changedTouches[0].pageX; y = e.changedTouches[0].pageY; } pageOffset = pageOffset || getPageOffset(scope_Document); if ( mouse || pointer ) { x = e.clientX + pageOffset.x; y = e.clientY + pageOffset.y; } e.pageOffset = pageOffset; e.points = [x, y]; e.cursor = mouse || pointer; // Fix #435 return e; } // Translate a coordinate in the document to a percentage on the slider function calcPointToPercentage ( calcPoint ) { var location = calcPoint - offset(scope_Base, options.ort); var proposal = ( location * 100 ) / baseSize(); return options.dir ? 100 - proposal : proposal; } // Find handle closest to a certain percentage on the slider function getClosestHandle ( proposal ) { var closest = 100; var handleNumber = false; scope_Handles.forEach(function(handle, index){ // Disabled handles are ignored if ( handle.hasAttribute('disabled') ) { return; } var pos = Math.abs(scope_Locations[index] - proposal); if ( pos < closest ) { handleNumber = index; closest = pos; } }); return handleNumber; } // Moves handle(s) by a percentage // (bool, % to move, [% where handle started, ...], [index in scope_Handles, ...]) function moveHandles ( upward, proposal, locations, handleNumbers ) { var proposals = locations.slice(); var b = [!upward, upward]; var f = [upward, !upward]; // Copy handleNumbers so we don't change the dataset handleNumbers = handleNumbers.slice(); // Check to see which handle is 'leading'. // If that one can't move the second can't either. if ( upward ) { handleNumbers.reverse(); } // Step 1: get the maximum percentage that any of the handles can move if ( handleNumbers.length > 1 ) { handleNumbers.forEach(function(handleNumber, o) { var to = checkHandlePosition(proposals, handleNumber, proposals[handleNumber] + proposal, b[o], f[o], false); // Stop if one of the handles can't move. if ( to === false ) { proposal = 0; } else { proposal = to - proposals[handleNumber]; proposals[handleNumber] = to; } }); } // If using one handle, check backward AND forward else { b = f = [true]; } var state = false; // Step 2: Try to set the handles with the found percentage handleNumbers.forEach(function(handleNumber, o) { state = setHandle(handleNumber, locations[handleNumber] + proposal, b[o], f[o]) || state; }); // Step 3: If a handle moved, fire events if ( state ) { handleNumbers.forEach(function(handleNumber){ fireEvent('update', handleNumber); fireEvent('slide', handleNumber); }); } } // External event handling function fireEvent ( eventName, handleNumber, tap ) { Object.keys(scope_Events).forEach(function( targetEvent ) { var eventType = targetEvent.split('.')[0]; if ( eventName === eventType ) { scope_Events[targetEvent].forEach(function( callback ) { callback.call( // Use the slider public API as the scope ('this') scope_Self, // Return values as array, so arg_1[arg_2] is always valid. scope_Values.map(options.format.to), // Handle index, 0 or 1 handleNumber, // Unformatted slider values scope_Values.slice(), // Event is fired by tap, true or false tap || false, // Left offset of the handle, in relation to the slider scope_Locations.slice() ); }); } }); } // Fire 'end' when a mouse or pen leaves the document. function documentLeave ( event, data ) { if ( event.type === "mouseout" && event.target.nodeName === "HTML" && event.relatedTarget === null ){ eventEnd (event, data); } } // Handle movement on document for handle and range drag. function eventMove ( event, data ) { // Fix #498 // Check value of .buttons in 'start' to work around a bug in IE10 mobile (data.buttonsProperty). // https://connect.microsoft.com/IE/feedback/details/927005/mobile-ie10-windows-phone-buttons-property-of-pointermove-event-always-zero // IE9 has .buttons and .which zero on mousemove. // Firefox breaks the spec MDN defines. if ( navigator.appVersion.indexOf("MSIE 9") === -1 && event.buttons === 0 && data.buttonsProperty !== 0 ) { return eventEnd(event, data); } // Check if we are moving up or down var movement = (options.dir ? -1 : 1) * (event.calcPoint - data.startCalcPoint); // Convert the movement into a percentage of the slider width/height var proposal = (movement * 100) / data.baseSize; moveHandles(movement > 0, proposal, data.locations, data.handleNumbers); } // Unbind move events on document, call callbacks. function eventEnd ( event, data ) { // The handle is no longer active, so remove the class. if ( scope_ActiveHandle ) { removeClass(scope_ActiveHandle, options.cssClasses.active); scope_ActiveHandle = false; } // Remove cursor styles and text-selection events bound to the body. if ( event.cursor ) { scope_Body.style.cursor = ''; scope_Body.removeEventListener('selectstart', preventDefault); } // Unbind the move and end events, which are added on 'start'. scope_Listeners.forEach(function( c ) { scope_DocumentElement.removeEventListener(c[0], c[1]); }); // Remove dragging class. removeClass(scope_Target, options.cssClasses.drag); setZindex(); data.handleNumbers.forEach(function(handleNumber){ fireEvent('change', handleNumber); fireEvent('set', handleNumber); fireEvent('end', handleNumber); }); } // Bind move events on document. function eventStart ( event, data ) { if ( data.handleNumbers.length === 1 ) { var handle = scope_Handles[data.handleNumbers[0]]; // Ignore 'disabled' handles if ( handle.hasAttribute('disabled') ) { return false; } // Mark the handle as 'active' so it can be styled. scope_ActiveHandle = handle.children[0]; addClass(scope_ActiveHandle, options.cssClasses.active); } // A drag should never propagate up to the 'tap' event. event.stopPropagation(); // Attach the move and end events. var moveEvent = attachEvent(actions.move, scope_DocumentElement, eventMove, { startCalcPoint: event.calcPoint, baseSize: baseSize(), pageOffset: event.pageOffset, handleNumbers: data.handleNumbers, buttonsProperty: event.buttons, locations: scope_Locations.slice() }); var endEvent = attachEvent(actions.end, scope_DocumentElement, eventEnd, { handleNumbers: data.handleNumbers }); var outEvent = attachEvent("mouseout", scope_DocumentElement, documentLeave, { handleNumbers: data.handleNumbers }); scope_Listeners = moveEvent.concat(endEvent, outEvent); // Text selection isn't an issue on touch devices, // so adding cursor styles can be skipped. if ( event.cursor ) { // Prevent the 'I' cursor and extend the range-drag cursor. scope_Body.style.cursor = getComputedStyle(event.target).cursor; // Mark the target with a dragging state. if ( scope_Handles.length > 1 ) { addClass(scope_Target, options.cssClasses.drag); } // Prevent text selection when dragging the handles. // In noUiSlider <= 9.2.0, this was handled by calling preventDefault on mouse/touch start/move, // which is scroll blocking. The selectstart event is supported by FireFox starting from version 52, // meaning the only holdout is iOS Safari. This doesn't matter: text selection isn't triggered there. // The 'cursor' flag is false. // See: http://caniuse.com/#search=selectstart scope_Body.addEventListener('selectstart', preventDefault, false); } data.handleNumbers.forEach(function(handleNumber){ fireEvent('start', handleNumber); }); } // Move closest handle to tapped location. function eventTap ( event ) { // The tap event shouldn't propagate up event.stopPropagation(); var proposal = calcPointToPercentage(event.calcPoint); var handleNumber = getClosestHandle(proposal); // Tackle the case that all handles are 'disabled'. if ( handleNumber === false ) { return false; } // Flag the slider as it is now in a transitional state. // Transition takes a configurable amount of ms (default 300). Re-enable the slider after that. if ( !options.events.snap ) { addClassFor(scope_Target, options.cssClasses.tap, options.animationDuration); } setHandle(handleNumber, proposal, true, true); setZindex(); fireEvent('slide', handleNumber, true); fireEvent('update', handleNumber, true); fireEvent('change', handleNumber, true); fireEvent('set', handleNumber, true); if ( options.events.snap ) { eventStart(event, { handleNumbers: [handleNumber] }); } } // Fires a 'hover' event for a hovered mouse/pen position. function eventHover ( event ) { var proposal = calcPointToPercentage(event.calcPoint); var to = scope_Spectrum.getStep(proposal); var value = scope_Spectrum.fromStepping(to); Object.keys(scope_Events).forEach(function( targetEvent ) { if ( 'hover' === targetEvent.split('.')[0] ) { scope_Events[targetEvent].forEach(function( callback ) { callback.call( scope_Self, value ); }); } }); } // Attach events to several slider parts. function bindSliderEvents ( behaviour ) { // Attach the standard drag event to the handles. if ( !behaviour.fixed ) { scope_Handles.forEach(function( handle, index ){ // These events are only bound to the visual handle // element, not the 'real' origin element. attachEvent ( actions.start, handle.children[0], eventStart, { handleNumbers: [index] }); }); } // Attach the tap event to the slider base. if ( behaviour.tap ) { attachEvent (actions.start, scope_Base, eventTap, {}); } // Fire hover events if ( behaviour.hover ) { attachEvent (actions.move, scope_Base, eventHover, { hover: true }); } // Make the range draggable. if ( behaviour.drag ){ scope_Connects.forEach(function( connect, index ){ if ( connect === false || index === 0 || index === scope_Connects.length - 1 ) { return; } var handleBefore = scope_Handles[index - 1]; var handleAfter = scope_Handles[index]; var eventHolders = [connect]; addClass(connect, options.cssClasses.draggable); // When the range is fixed, the entire range can // be dragged by the handles. The handle in the first // origin will propagate the start event upward, // but it needs to be bound manually on the other. if ( behaviour.fixed ) { eventHolders.push(handleBefore.children[0]); eventHolders.push(handleAfter.children[0]); } eventHolders.forEach(function( eventHolder ) { attachEvent ( actions.start, eventHolder, eventStart, { handles: [handleBefore, handleAfter], handleNumbers: [index - 1, index] }); }); }); } } // Split out the handle positioning logic so the Move event can use it, too function checkHandlePosition ( reference, handleNumber, to, lookBackward, lookForward, getValue ) { // For sliders with multiple handles, limit movement to the other handle. // Apply the margin option by adding it to the handle positions. if ( scope_Handles.length > 1 ) { if ( lookBackward && handleNumber > 0 ) { to = Math.max(to, reference[handleNumber - 1] + options.margin); } if ( lookForward && handleNumber < scope_Handles.length - 1 ) { to = Math.min(to, reference[handleNumber + 1] - options.margin); } } // The limit option has the opposite effect, limiting handles to a // maximum distance from another. Limit must be > 0, as otherwise // handles would be unmoveable. if ( scope_Handles.length > 1 && options.limit ) { if ( lookBackward && handleNumber > 0 ) { to = Math.min(to, reference[handleNumber - 1] + options.limit); } if ( lookForward && handleNumber < scope_Handles.length - 1 ) { to = Math.max(to, reference[handleNumber + 1] - options.limit); } } // The padding option keeps the handles a certain distance from the // edges of the slider. Padding must be > 0. if ( options.padding ) { if ( handleNumber === 0 ) { to = Math.max(to, options.padding); } if ( handleNumber === scope_Handles.length - 1 ) { to = Math.min(to, 100 - options.padding); } } to = scope_Spectrum.getStep(to); // Limit percentage to the 0 - 100 range to = limit(to); // Return false if handle can't move if ( to === reference[handleNumber] && !getValue ) { return false; } return to; } function toPct ( pct ) { return pct + '%'; } // Updates scope_Locations and scope_Values, updates visual state function updateHandlePosition ( handleNumber, to ) { // Update locations. scope_Locations[handleNumber] = to; // Convert the value to the slider stepping/range. scope_Values[handleNumber] = scope_Spectrum.fromStepping(to); // Called synchronously or on the next animationFrame var stateUpdate = function() { scope_Handles[handleNumber].style[options.style] = toPct(to); updateConnect(handleNumber); updateConnect(handleNumber + 1); }; // Set the handle to the new position. // Use requestAnimationFrame for efficient painting. // No significant effect in Chrome, Edge sees dramatic performace improvements. // Option to disable is useful for unit tests, and single-step debugging. if ( window.requestAnimationFrame && options.useRequestAnimationFrame ) { window.requestAnimationFrame(stateUpdate); } else { stateUpdate(); } } function setZindex ( ) { scope_HandleNumbers.forEach(function(handleNumber){ // Handles before the slider middle are stacked later = higher, // Handles after the middle later is lower // [[7] [8] .......... | .......... [5] [4] var dir = (scope_Locations[handleNumber] > 50 ? -1 : 1); var zIndex = 3 + (scope_Handles.length + (dir * handleNumber)); scope_Handles[handleNumber].childNodes[0].style.zIndex = zIndex; }); } // Test suggested values and apply margin, step. function setHandle ( handleNumber, to, lookBackward, lookForward ) { to = checkHandlePosition(scope_Locations, handleNumber, to, lookBackward, lookForward, false); if ( to === false ) { return false; } updateHandlePosition(handleNumber, to); return true; } // Updates style attribute for connect nodes function updateConnect ( index ) { // Skip connects set to false if ( !scope_Connects[index] ) { return; } var l = 0; var h = 100; if ( index !== 0 ) { l = scope_Locations[index - 1]; } if ( index !== scope_Connects.length - 1 ) { h = scope_Locations[index]; } scope_Connects[index].style[options.style] = toPct(l); scope_Connects[index].style[options.styleOposite] = toPct(100 - h); } // ... function setValue ( to, handleNumber ) { // Setting with null indicates an 'ignore'. // Inputting 'false' is invalid. if ( to === null || to === false ) { return; } // If a formatted number was passed, attemt to decode it. if ( typeof to === 'number' ) { to = String(to); } to = options.format.from(to); // Request an update for all links if the value was invalid. // Do so too if setting the handle fails. if ( to !== false && !isNaN(to) ) { setHandle(handleNumber, scope_Spectrum.toStepping(to), false, false); } } // Set the slider value. function valueSet ( input, fireSetEvent ) { var values = asArray(input); var isInit = scope_Locations[0] === undefined; // Event fires by default fireSetEvent = (fireSetEvent === undefined ? true : !!fireSetEvent); values.forEach(setValue); // Animation is optional. // Make sure the initial values were set before using animated placement. if ( options.animate && !isInit ) { addClassFor(scope_Target, options.cssClasses.tap, options.animationDuration); } // Now that all base values are set, apply constraints scope_HandleNumbers.forEach(function(handleNumber){ setHandle(handleNumber, scope_Locations[handleNumber], true, false); }); setZindex(); scope_HandleNumbers.forEach(function(handleNumber){ fireEvent('update', handleNumber); // Fire the event only for handles that received a new value, as per #579 if ( values[handleNumber] !== null && fireSetEvent ) { fireEvent('set', handleNumber); } }); } // Reset slider to initial values function valueReset ( fireSetEvent ) { valueSet(options.start, fireSetEvent); } // Get the slider value. function valueGet ( ) { var values = scope_Values.map(options.format.to); // If only one handle is used, return a single value. if ( values.length === 1 ){ return values[0]; } return values; } // Removes classes from the root and empties it. function destroy ( ) { for ( var key in options.cssClasses ) { if ( !options.cssClasses.hasOwnProperty(key) ) { continue; } removeClass(scope_Target, options.cssClasses[key]); } while (scope_Target.firstChild) { scope_Target.removeChild(scope_Target.firstChild); } delete scope_Target.noUiSlider; } // Get the current step size for the slider. function getCurrentStep ( ) { // Check all locations, map them to their stepping point. // Get the step point, then find it in the input list. return scope_Locations.map(function( location, index ){ var nearbySteps = scope_Spectrum.getNearbySteps( location ); var value = scope_Values[index]; var increment = nearbySteps.thisStep.step; var decrement = null; // If the next value in this step moves into the next step, // the increment is the start of the next step - the current value if ( increment !== false ) { if ( value + increment > nearbySteps.stepAfter.startValue ) { increment = nearbySteps.stepAfter.startValue - value; } } // If the value is beyond the starting point if ( value > nearbySteps.thisStep.startValue ) { decrement = nearbySteps.thisStep.step; } else if ( nearbySteps.stepBefore.step === false ) { decrement = false; } // If a handle is at the start of a step, it always steps back into the previous step first else { decrement = value - nearbySteps.stepBefore.highestStep; } // Now, if at the slider edges, there is not in/decrement if ( location === 100 ) { increment = null; } else if ( location === 0 ) { decrement = null; } // As per #391, the comparison for the decrement step can have some rounding issues. var stepDecimals = scope_Spectrum.countStepDecimals(); // Round per #391 if ( increment !== null && increment !== false ) { increment = Number(increment.toFixed(stepDecimals)); } if ( decrement !== null && decrement !== false ) { decrement = Number(decrement.toFixed(stepDecimals)); } return [decrement, increment]; }); } // Attach an event to this slider, possibly including a namespace function bindEvent ( namespacedEvent, callback ) { scope_Events[namespacedEvent] = scope_Events[namespacedEvent] || []; scope_Events[namespacedEvent].push(callback); // If the event bound is 'update,' fire it immediately for all handles. if ( namespacedEvent.split('.')[0] === 'update' ) { scope_Handles.forEach(function(a, index){ fireEvent('update', index); }); } } // Undo attachment of event function removeEvent ( namespacedEvent ) { var event = namespacedEvent && namespacedEvent.split('.')[0]; var namespace = event && namespacedEvent.substring(event.length); Object.keys(scope_Events).forEach(function( bind ){ var tEvent = bind.split('.')[0], tNamespace = bind.substring(tEvent.length); if ( (!event || event === tEvent) && (!namespace || namespace === tNamespace) ) { delete scope_Events[bind]; } }); } // Updateable: margin, limit, padding, step, range, animate, snap function updateOptions ( optionsToUpdate, fireSetEvent ) { // Spectrum is created using the range, snap, direction and step options. // 'snap' and 'step' can be updated. // If 'snap' and 'step' are not passed, they should remain unchanged. var v = valueGet(); var updateAble = ['margin', 'limit', 'padding', 'range', 'animate', 'snap', 'step', 'format']; // Only change options that we're actually passed to update. updateAble.forEach(function(name){ if ( optionsToUpdate[name] !== undefined ) { originalOptions[name] = optionsToUpdate[name]; } }); var newOptions = testOptions(originalOptions); // Load new options into the slider state updateAble.forEach(function(name){ if ( optionsToUpdate[name] !== undefined ) { options[name] = newOptions[name]; } }); scope_Spectrum = newOptions.spectrum; // Limit, margin and padding depend on the spectrum but are stored outside of it. 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;(function () { 'use strict'; /** * @preserve FastClick: polyfill to remove click delays on browsers with touch UIs. * * @codingstandard ftlabs-jsv2 * @copyright The Financial Times Limited [All Rights Reserved] * @license MIT License (see LICENSE.txt) */ /*jslint browser:true, node:true*/ /*global define, Event, Node*/ /** * Instantiate fast-clicking listeners on the specified layer. * * @constructor * @param {Element} layer The layer to listen on * @param {Object} [options={}] The options to override the defaults */ function FastClick(layer, options) { var oldOnClick; options = options || {}; /** * Whether a click is currently being tracked. * * @type boolean */ this.trackingClick = false; /** * Timestamp for when click tracking started. * * @type number */ this.trackingClickStart = 0; /** * The element being tracked for a click. * * @type EventTarget */ this.targetElement = null; /** * X-coordinate of touch start event. * * @type number */ this.touchStartX = 0; /** * Y-coordinate of touch start event. * * @type number */ this.touchStartY = 0; /** * ID of the last touch, retrieved from Touch.identifier. * * @type number */ this.lastTouchIdentifier = 0; /** * Touchmove boundary, beyond which a click will be cancelled. * * @type number */ this.touchBoundary = options.touchBoundary || 10; /** * The FastClick layer. * * @type Element */ this.layer = layer; /** * The minimum time between tap(touchstart and touchend) events * * @type number */ this.tapDelay = options.tapDelay || 200; /** * The maximum time for a tap * * @type number */ this.tapTimeout = options.tapTimeout || 700; if (FastClick.notNeeded(layer)) { return; } // Some old versions of Android don't have Function.prototype.bind function bind(method, context) { return function() { return method.apply(context, arguments); }; } var methods = ['onMouse', 'onClick', 'onTouchStart', 'onTouchMove', 'onTouchEnd', 'onTouchCancel']; var context = this; for (var i = 0, l = methods.length; i < l; i++) { context[methods[i]] = bind(context[methods[i]], context); } // Set up event handlers as required if (deviceIsAndroid) { layer.addEventListener('mouseover', this.onMouse, true); layer.addEventListener('mousedown', this.onMouse, true); layer.addEventListener('mouseup', this.onMouse, true); } layer.addEventListener('click', this.onClick, true); layer.addEventListener('touchstart', this.onTouchStart, false); layer.addEventListener('touchmove', this.onTouchMove, false); layer.addEventListener('touchend', this.onTouchEnd, false); layer.addEventListener('touchcancel', this.onTouchCancel, false); // Hack is required for browsers that don't support Event#stopImmediatePropagation (e.g. Android 2) // which is how FastClick normally stops click events bubbling to callbacks registered on the FastClick // layer when they are cancelled. if (!Event.prototype.stopImmediatePropagation) { layer.removeEventListener = function(type, callback, capture) { var rmv = Node.prototype.removeEventListener; if (type === 'click') { rmv.call(layer, type, callback.hijacked || callback, capture); } else { rmv.call(layer, type, callback, capture); } }; layer.addEventListener = function(type, callback, capture) { var adv = Node.prototype.addEventListener; if (type === 'click') { adv.call(layer, type, callback.hijacked || (callback.hijacked = function(event) { if (!event.propagationStopped) { callback(event); } }), capture); } else { adv.call(layer, type, callback, capture); } }; } // If a handler is already declared in the element's onclick attribute, it will be fired before // FastClick's onClick handler. Fix this by pulling out the user-defined handler function and // adding it as listener. if (typeof layer.onclick === 'function') { // Android browser on at least 3.2 requires a new reference to the function in layer.onclick // - the old one won't work if passed to addEventListener directly. oldOnClick = layer.onclick; layer.addEventListener('click', function(event) { oldOnClick(event); }, false); layer.onclick = null; } } /** * Windows Phone 8.1 fakes user agent string to look like Android and iPhone. * * @type boolean */ var deviceIsWindowsPhone = navigator.userAgent.indexOf("Windows Phone") >= 0; /** * Android requires exceptions. * * @type boolean */ var deviceIsAndroid = navigator.userAgent.indexOf('Android') > 0 && !deviceIsWindowsPhone; /** * iOS requires exceptions. * * @type boolean */ var deviceIsIOS = /iP(ad|hone|od)/.test(navigator.userAgent) && !deviceIsWindowsPhone; /** * iOS 4 requires an exception for select elements. * * @type boolean */ var deviceIsIOS4 = deviceIsIOS && (/OS 4_\d(_\d)?/).test(navigator.userAgent); /** * iOS 6.0-7.* requires the target element to be manually derived * * @type boolean */ var deviceIsIOSWithBadTarget = deviceIsIOS && (/OS [6-7]_\d/).test(navigator.userAgent); /** * BlackBerry requires exceptions. * * @type boolean */ var deviceIsBlackBerry10 = navigator.userAgent.indexOf('BB10') > 0; /** * Determine whether a given element requires a native click. * * @param {EventTarget|Element} target Target DOM element * @returns {boolean} Returns true if the element needs a native click */ FastClick.prototype.needsClick = function(target) { switch (target.nodeName.toLowerCase()) { // Don't send a synthetic click to disabled inputs (issue #62) case 'button': case 'select': case 'textarea': if (target.disabled) { return true; } break; case 'input': // File inputs need real clicks on iOS 6 due to a browser bug (issue #68) if ((deviceIsIOS && target.type === 'file') || target.disabled) { return true; } break; case 'label': case 'iframe': // iOS8 homescreen apps can prevent events bubbling into frames case 'video': return true; } return (/\bneedsclick\b/).test(target.className); }; /** * Determine whether a given element requires a call to focus to simulate click into element. * * @param {EventTarget|Element} target Target DOM element * @returns {boolean} Returns true if the element requires a call to focus to simulate native click. */ FastClick.prototype.needsFocus = function(target) { switch (target.nodeName.toLowerCase()) { case 'textarea': return true; case 'select': return !deviceIsAndroid; case 'input': switch (target.type) { case 'button': case 'checkbox': case 'file': case 'image': case 'radio': case 'submit': return false; } // No point in attempting to focus disabled inputs return !target.disabled && !target.readOnly; default: return (/\bneedsfocus\b/).test(target.className); } }; /** * Send a click event to the specified element. * * @param {EventTarget|Element} targetElement * @param {Event} event */ FastClick.prototype.sendClick = function(targetElement, event) { var clickEvent, touch; // On some Android devices activeElement needs to be blurred otherwise the synthetic click will have no effect (#24) if (document.activeElement && document.activeElement !== targetElement) { document.activeElement.blur(); } touch = event.changedTouches[0]; // Synthesise a click event, with an extra attribute so it can be tracked clickEvent = document.createEvent('MouseEvents'); clickEvent.initMouseEvent(this.determineEventType(targetElement), true, true, window, 1, touch.screenX, touch.screenY, touch.clientX, touch.clientY, false, false, false, false, 0, null); clickEvent.forwardedTouchEvent = true; targetElement.dispatchEvent(clickEvent); }; FastClick.prototype.determineEventType = function(targetElement) { //Issue #159: Android Chrome Select Box does not open with a synthetic click event if (deviceIsAndroid && targetElement.tagName.toLowerCase() === 'select') { return 'mousedown'; } return 'click'; }; /** * @param {EventTarget|Element} targetElement */ FastClick.prototype.focus = function(targetElement) { var length; // Issue #160: on iOS 7, some input elements (e.g. date datetime month) throw a vague TypeError on setSelectionRange. These elements don't have an integer value for the selectionStart and selectionEnd properties, but unfortunately that can't be used for detection because accessing the properties also throws a TypeError. Just check the type instead. Filed as Apple bug #15122724. if (deviceIsIOS && targetElement.setSelectionRange && targetElement.type.indexOf('date') !== 0 && targetElement.type !== 'time' && targetElement.type !== 'month') { length = targetElement.value.length; targetElement.setSelectionRange(length, length); } else { targetElement.focus(); } }; /** * Check whether the given target element is a child of a scrollable layer and if so, set a flag on it. * * @param {EventTarget|Element} targetElement */ FastClick.prototype.updateScrollParent = function(targetElement) { var scrollParent, parentElement; scrollParent = targetElement.fastClickScrollParent; // Attempt to discover whether the target element is contained within a scrollable layer. Re-check if the // target element was moved to another parent. if (!scrollParent || !scrollParent.contains(targetElement)) { parentElement = targetElement; do { if (parentElement.scrollHeight > parentElement.offsetHeight) { scrollParent = parentElement; targetElement.fastClickScrollParent = parentElement; break; } parentElement = parentElement.parentElement; } while (parentElement); } // Always update the scroll top tracker if possible. if (scrollParent) { scrollParent.fastClickLastScrollTop = scrollParent.scrollTop; } }; /** * @param {EventTarget} targetElement * @returns {Element|EventTarget} */ FastClick.prototype.getTargetElementFromEventTarget = function(eventTarget) { // On some older browsers (notably Safari on iOS 4.1 - see issue #56) the event target may be a text node. if (eventTarget.nodeType === Node.TEXT_NODE) { return eventTarget.parentNode; } return eventTarget; }; /** * On touch start, record the position and scroll offset. * * @param {Event} event * @returns {boolean} */ FastClick.prototype.onTouchStart = function(event) { var targetElement, touch, selection; // Ignore multiple touches, otherwise pinch-to-zoom is prevented if both fingers are on the FastClick element (issue #111). if (event.targetTouches.length > 1) { return true; } targetElement = this.getTargetElementFromEventTarget(event.target); touch = event.targetTouches[0]; if (deviceIsIOS) { // Only trusted events will deselect text on iOS (issue #49) selection = window.getSelection(); if (selection.rangeCount && !selection.isCollapsed) { return true; } if (!deviceIsIOS4) { // Weird things happen on iOS when an alert or confirm dialog is opened from a click event callback (issue #23): // when the user next taps anywhere else on the page, new touchstart and touchend events are dispatched // with the same identifier as the touch event that previously triggered the click that triggered the alert. // Sadly, there is an issue on iOS 4 that causes some normal touch events to have the same identifier as an // immediately preceeding touch event (issue #52), so this fix is unavailable on that platform. // Issue 120: touch.identifier is 0 when Chrome dev tools 'Emulate touch events' is set with an iOS device UA string, // which causes all touch events to be ignored. As this block only applies to iOS, and iOS identifiers are always long, // random integers, it's safe to to continue if the identifier is 0 here. if (touch.identifier && touch.identifier === this.lastTouchIdentifier) { event.preventDefault(); return false; } this.lastTouchIdentifier = touch.identifier; // If the target element is a child of a scrollable layer (using -webkit-overflow-scrolling: touch) and: // 1) the user does a fling scroll on the scrollable layer // 2) the user stops the fling scroll with another tap // then the event.target of the last 'touchend' event will be the element that was under the user's finger // when the fling scroll was started, causing FastClick to send a click event to that layer - unless a check // is made to ensure that a parent layer was not scrolled before sending a synthetic click (issue #42). this.updateScrollParent(targetElement); } } this.trackingClick = true; this.trackingClickStart = event.timeStamp; this.targetElement = targetElement; this.touchStartX = touch.pageX; this.touchStartY = touch.pageY; // Prevent phantom clicks on fast double-tap (issue #36) if ((event.timeStamp - this.lastClickTime) < this.tapDelay) { event.preventDefault(); } return true; }; /** * Based on a touchmove event object, check whether the touch has moved past a boundary since it started. * * @param {Event} event * @returns {boolean} */ FastClick.prototype.touchHasMoved = function(event) { var touch = event.changedTouches[0], boundary = this.touchBoundary; if (Math.abs(touch.pageX - this.touchStartX) > boundary || Math.abs(touch.pageY - this.touchStartY) > boundary) { return true; } return false; }; /** * Update the last position. * * @param {Event} event * @returns {boolean} */ FastClick.prototype.onTouchMove = function(event) { if (!this.trackingClick) { return true; } // If the touch has moved, cancel the click tracking if (this.targetElement !== this.getTargetElementFromEventTarget(event.target) || this.touchHasMoved(event)) { this.trackingClick = false; this.targetElement = null; } return true; }; /** * Attempt to find the labelled control for the given label element. * * @param {EventTarget|HTMLLabelElement} labelElement * @returns {Element|null} */ FastClick.prototype.findControl = function(labelElement) { // Fast path for newer browsers supporting the HTML5 control attribute if (labelElement.control !== undefined) { return labelElement.control; } // All browsers under test that support touch events also support the HTML5 htmlFor attribute if (labelElement.htmlFor) { return document.getElementById(labelElement.htmlFor); } // If no for attribute exists, attempt to retrieve the first labellable descendant element // the list of which is defined here: http://www.w3.org/TR/html5/forms.html#category-label return labelElement.querySelector('button, input:not([type=hidden]), keygen, meter, output, progress, select, textarea'); }; /** * On touch end, determine whether to send a click event at once. * * @param {Event} event * @returns {boolean} */ FastClick.prototype.onTouchEnd = function(event) { var forElement, trackingClickStart, targetTagName, scrollParent, touch, targetElement = this.targetElement; if (!this.trackingClick) { return true; } // Prevent phantom clicks on fast double-tap (issue #36) if ((event.timeStamp - this.lastClickTime) < this.tapDelay) { this.cancelNextClick = true; return true; } if ((event.timeStamp - this.trackingClickStart) > this.tapTimeout) { return true; } // Reset to prevent wrong click cancel on input (issue #156). this.cancelNextClick = false; this.lastClickTime = event.timeStamp; trackingClickStart = this.trackingClickStart; this.trackingClick = false; this.trackingClickStart = 0; // On some iOS devices, the targetElement supplied with the event is invalid if the layer // is performing a transition or scroll, and has to be re-detected manually. Note that // for this to function correctly, it must be called *after* the event target is checked! // See issue #57; also filed as rdar://13048589 . if (deviceIsIOSWithBadTarget) { touch = event.changedTouches[0]; // In certain cases arguments of elementFromPoint can be negative, so prevent setting targetElement to null targetElement = document.elementFromPoint(touch.pageX - window.pageXOffset, touch.pageY - window.pageYOffset) || targetElement; targetElement.fastClickScrollParent = this.targetElement.fastClickScrollParent; } targetTagName = targetElement.tagName.toLowerCase(); if (targetTagName === 'label') { forElement = this.findControl(targetElement); if (forElement) { this.focus(targetElement); if (deviceIsAndroid) { return false; } targetElement = forElement; } } else if (this.needsFocus(targetElement)) { // Case 1: If the touch started a while ago (best guess is 100ms based on tests for issue #36) then focus will be triggered anyway. Return early and unset the target element reference so that the subsequent click will be allowed through. // Case 2: Without this exception for input elements tapped when the document is contained in an iframe, then any inputted text won't be visible even though the value attribute is updated as the user types (issue #37). if ((event.timeStamp - trackingClickStart) > 100 || (deviceIsIOS && window.top !== window && targetTagName === 'input')) { this.targetElement = null; return false; } this.focus(targetElement); this.sendClick(targetElement, event); // Select elements need the event to go through on iOS 4, otherwise the selector menu won't open. // Also this breaks opening selects when VoiceOver is active on iOS6, iOS7 (and possibly others) if (!deviceIsIOS || targetTagName !== 'select') { this.targetElement = null; event.preventDefault(); } return false; } if (deviceIsIOS && !deviceIsIOS4) { // Don't send a synthetic click event if the target element is contained within a parent layer that was scrolled // and this tap is being used to stop the scrolling (usually initiated by a fling - issue #42). scrollParent = targetElement.fastClickScrollParent; if (scrollParent && scrollParent.fastClickLastScrollTop !== scrollParent.scrollTop) { return true; } } // Prevent the actual click from going though - unless the target node is marked as requiring // real clicks or if it is in the whitelist in which case only non-programmatic clicks are permitted. if (!this.needsClick(targetElement)) { event.preventDefault(); this.sendClick(targetElement, event); } return false; }; /** * On touch cancel, stop tracking the click. * * @returns {void} */ FastClick.prototype.onTouchCancel = function() { this.trackingClick = false; this.targetElement = null; }; /** * Determine mouse events which should be permitted. * * @param {Event} event * @returns {boolean} */ FastClick.prototype.onMouse = function(event) { // If a target element was never set (because a touch event was never fired) allow the event if (!this.targetElement) { return true; } if (event.forwardedTouchEvent) { return true; } // Programmatically generated events targeting a specific element should be permitted if (!event.cancelable) { return true; } // Derive and check the target element to see whether the mouse event needs to be permitted; // unless explicitly enabled, prevent non-touch click events from triggering actions, // to prevent ghost/doubleclicks. if (!this.needsClick(this.targetElement) || this.cancelNextClick) { // Prevent any user-added listeners declared on FastClick element from being fired. if (event.stopImmediatePropagation) { event.stopImmediatePropagation(); } else { // Part of the hack for browsers that don't support Event#stopImmediatePropagation (e.g. Android 2) event.propagationStopped = true; } // Cancel the event event.stopPropagation(); event.preventDefault(); return false; } // If the mouse event is permitted, return true for the action to go through. return true; }; /** * On actual clicks, determine whether this is a touch-generated click, a click action occurring * naturally after a delay after a touch (which needs to be cancelled to avoid duplication), or * an actual click which should be permitted. * * @param {Event} event * @returns {boolean} */ FastClick.prototype.onClick = function(event) { var permitted; // It's possible for another FastClick-like library delivered with third-party code to fire a click event before FastClick does (issue #44). In that case, set the click-tracking flag back to false and return early. This will cause onTouchEnd to return early. if (this.trackingClick) { this.targetElement = null; this.trackingClick = false; return true; } // Very odd behaviour on iOS (issue #18): if a submit element is present inside a form and the user hits enter in the iOS simulator or clicks the Go button on the pop-up OS keyboard the a kind of 'fake' click event will be triggered with the submit-type input element as the target. if (event.target.type === 'submit' && event.detail === 0) { return true; } permitted = this.onMouse(event); // Only unset targetElement if the click is not permitted. This will ensure that the check for !targetElement in onMouse fails and the browser's click doesn't go through. if (!permitted) { this.targetElement = null; } // If clicks are permitted, return true for the action to go through. return permitted; }; /** * Remove all FastClick's event listeners. * * @returns {void} */ FastClick.prototype.destroy = function() { var layer = this.layer; if (deviceIsAndroid) { layer.removeEventListener('mouseover', this.onMouse, true); layer.removeEventListener('mousedown', this.onMouse, true); layer.removeEventListener('mouseup', this.onMouse, true); } layer.removeEventListener('click', this.onClick, true); layer.removeEventListener('touchstart', this.onTouchStart, false); layer.removeEventListener('touchmove', this.onTouchMove, false); layer.removeEventListener('touchend', this.onTouchEnd, false); layer.removeEventListener('touchcancel', this.onTouchCancel, false); }; /** * Check whether FastClick is needed. * * @param {Element} layer The layer to listen on */ FastClick.notNeeded = function(layer) { var metaViewport; var chromeVersion; var blackberryVersion; var firefoxVersion; // Devices that don't support touch don't need FastClick if (typeof window.ontouchstart === 'undefined') { return true; } // Chrome version - zero for other browsers chromeVersion = +(/Chrome\/([0-9]+)/.exec(navigator.userAgent) || [,0])[1]; if (chromeVersion) { if (deviceIsAndroid) { metaViewport = document.querySelector('meta[name=viewport]'); if (metaViewport) { // Chrome on Android with user-scalable="no" doesn't need FastClick (issue #89) if (metaViewport.content.indexOf('user-scalable=no') !== -1) { return true; } // Chrome 32 and above with width=device-width or less don't need FastClick if (chromeVersion > 31 && document.documentElement.scrollWidth <= window.outerWidth) { return true; } } // Chrome desktop doesn't need FastClick (issue #15) } else { return true; } } if (deviceIsBlackBerry10) { blackberryVersion = navigator.userAgent.match(/Version\/([0-9]*)\.([0-9]*)/); // BlackBerry 10.3+ does not require Fastclick library. // https://github.com/ftlabs/fastclick/issues/251 if (blackberryVersion[1] >= 10 && blackberryVersion[2] >= 3) { metaViewport = document.querySelector('meta[name=viewport]'); if (metaViewport) { // user-scalable=no eliminates click delay. if (metaViewport.content.indexOf('user-scalable=no') !== -1) { return true; } // width=device-width (or less than device-width) eliminates click delay. if (document.documentElement.scrollWidth <= window.outerWidth) { return true; } } } } // IE10 with -ms-touch-action: none or manipulation, which disables double-tap-to-zoom (issue #97) if (layer.style.msTouchAction === 'none' || layer.style.touchAction === 'manipulation') { return true; } // Firefox version - zero for other browsers firefoxVersion = +(/Firefox\/([0-9]+)/.exec(navigator.userAgent) || [,0])[1]; if (firefoxVersion >= 27) { // Firefox 27+ does not have tap delay if the content is not zoomable - https://bugzilla.mozilla.org/show_bug.cgi?id=922896 metaViewport = document.querySelector('meta[name=viewport]'); if (metaViewport && (metaViewport.content.indexOf('user-scalable=no') !== -1 || document.documentElement.scrollWidth <= window.outerWidth)) { return true; } } // IE11: prefixed -ms-touch-action is no longer supported and it's recomended to use non-prefixed version // http://msdn.microsoft.com/en-us/library/windows/apps/Hh767313.aspx if (layer.style.touchAction === 'none' || layer.style.touchAction === 'manipulation') { return true; } return false; }; /** * Factory method for creating a FastClick object * * @param {Element} layer The layer to listen on * @param {Object} [options={}] The options to override the defaults */ FastClick.attach = function(layer, options) { return new FastClick(layer, options); }; if (typeof define === 'function' && typeof define.amd === 'object' && define.amd) { // AMD. Register as an anonymous module. define(function() { return FastClick; }); } else if (typeof module !== 'undefined' && module.exports) { module.exports = FastClick.attach; module.exports.FastClick = FastClick; } else { window.FastClick = FastClick; } }()); /* jQuery Nice Select - v1.1.0 https://github.com/hernansartorio/jquery-nice-select Made by Hernán Sartorio */ (function() { $.fn.niceSelect = function(method) { // Methods if (typeof method == 'string') { if (method == 'update') { this.each(function() { var $select = $(this); var $dropdown = $(this).next('.nice-select'); var open = $dropdown.hasClass('open'); if ($dropdown.length) { $dropdown.remove(); create_nice_select($select); if (open) { $select.next().trigger('click'); } } }); } else if (method == 'destroy') { this.each(function() { var $select = $(this); var $dropdown = $(this).next('.nice-select'); if ($dropdown.length) { $dropdown.remove(); $select.css('display', ''); } }); if ($('.nice-select').length == 0) { $(document).off('.nice_select'); } } else { console.log('Method "' + method + '" does not exist.') } return this; } // Hide native select this.hide(); // Create custom markup this.each(function() { var $select = $(this); if (!$select.next().hasClass('nice-select')) { create_nice_select($select); } }); function create_nice_select($select) { $select.after($('
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' disabled' : '')) .html($option.text()) ); }); } /* Event listeners */ // Unbind existing events in case that the plugin has been initialized before $(document).off('.nice_select'); // Open/close $(document).on('click.nice_select', '.nice-select', function(event) { var $dropdown = $(this); $('.nice-select').not($dropdown).removeClass('open'); $dropdown.toggleClass('open'); if ($dropdown.hasClass('open')) { $dropdown.find('.option'); $dropdown.find('.focus').removeClass('focus'); $dropdown.find('.selected').addClass('focus'); } else { $dropdown.focus(); } }); // Close when clicking outside $(document).on('click.nice_select', function(event) { if ($(event.target).closest('.nice-select').length === 0) { $('.nice-select').removeClass('open').find('.option'); } }); // Option click $(document).on('click.nice_select', '.nice-select .option:not(.disabled)', function(event) { var $option = $(this); var $dropdown = $option.closest('.nice-select'); $dropdown.find('.selected').removeClass('selected'); $option.addClass('selected'); var text = $option.data('display') || $option.text(); $dropdown.find('.current').text(text); $dropdown.prev('select').val($option.data('value')).trigger('change'); }); // Keyboard events $(document).on('keydown.nice_select', '.nice-select', function(event) { var $dropdown = $(this); var $focused_option = $($dropdown.find('.focus') || $dropdown.find('.list .option.selected')); // Space or Enter if (event.keyCode == 32 || event.keyCode == 13) { if ($dropdown.hasClass('open')) { $focused_option.trigger('click'); } else { $dropdown.trigger('click'); } return false; // Down } else if (event.keyCode == 40) { if (!$dropdown.hasClass('open')) { $dropdown.trigger('click'); } else { var $next = $focused_option.nextAll('.option:not(.disabled)').first(); if ($next.length > 0) { $dropdown.find('.focus').removeClass('focus'); $next.addClass('focus'); } } return false; // Up } else if (event.keyCode == 38) { if (!$dropdown.hasClass('open')) { $dropdown.trigger('click'); } else { var $prev = $focused_option.prevAll('.option:not(.disabled)').first(); if ($prev.length > 0) { $dropdown.find('.focus').removeClass('focus'); $prev.addClass('focus'); } } return false; // Esc } else if (event.keyCode == 27) { if ($dropdown.hasClass('open')) { $dropdown.trigger('click'); } // Tab } else if (event.keyCode == 9) { if ($dropdown.hasClass('open')) { return false; } } }); // Detect CSS pointer-events support, for IE <= 10. 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Prism.languages.css={comment:/\/\*[\w\W]*?\*\//,atrule:{pattern:/@[\w-]+?.*?(;|(?=\s*\{))/i,inside:{rule:/@[\w-]+/}},url:/url\((?:(["'])(\\(?:\r\n|[\w\W])|(?!\1)[^\\\r\n])*\1|.*?)\)/i,selector:/[^\{\}\s][^\{\};]*?(?=\s*\{)/,string:/("|')(\\(?:\r\n|[\w\W])|(?!\1)[^\\\r\n])*\1/,property:/(\b|\B)[\w-]+(?=\s*:)/i,important:/\B!important\b/i,"function":/[-a-z0-9]+(?=\()/i,punctuation:/[(){};:]/},Prism.languages.css.atrule.inside.rest=Prism.util.clone(Prism.languages.css),Prism.languages.markup&&(Prism.languages.insertBefore("markup","tag",{style:{pattern:/[\w\W]*?<\/style>/i,inside:{tag:{pattern:/|<\/style>/i,inside:Prism.languages.markup.tag.inside},rest:Prism.languages.css},alias:"language-css"}}),Prism.languages.insertBefore("inside","attr-value",{"style-attr":{pattern:/\s*style=("|').*?\1/i,inside:{"attr-name":{pattern:/^\s*style/i,inside:Prism.languages.markup.tag.inside},punctuation:/^\s*=\s*['"]|['"]\s*$/,"attr-value":{pattern:/.+/i,inside:Prism.languages.css}},alias:"language-css"}},Prism.languages.markup.tag)); Prism.languages.clike={comment:[{pattern:/(^|[^\\])\/\*[\w\W]*?\*\//,lookbehind:!0},{pattern:/(^|[^\\:])\/\/.*/,lookbehind:!0}],string:/("|')(\\(?:\r\n|[\s\S])|(?!\1)[^\\\r\n])*\1/,"class-name":{pattern:/((?:\b(?:class|interface|extends|implements|trait|instanceof|new)\s+)|(?:catch\s+\())[a-z0-9_\.\\]+/i,lookbehind:!0,inside:{punctuation:/(\.|\\)/}},keyword:/\b(if|else|while|do|for|return|in|instanceof|function|new|try|throw|catch|finally|null|break|continue)\b/,"boolean":/\b(true|false)\b/,"function":/[a-z0-9_]+(?=\()/i,number:/\b-?(?:0x[\da-f]+|\d*\.?\d+(?:e[+-]?\d+)?)\b/i,operator:/--?|\+\+?|!=?=?|<=?|>=?|==?=?|&&?|\|\|?|\?|\*|\/|~|\^|%/,punctuation:/[{}[\];(),.:]/}; Prism.languages.javascript=Prism.languages.extend("clike",{keyword:/\b(as|async|await|break|case|catch|class|const|continue|debugger|default|delete|do|else|enum|export|extends|false|finally|for|from|function|get|if|implements|import|in|instanceof|interface|let|new|null|of|package|private|protected|public|return|set|static|super|switch|this|throw|true|try|typeof|var|void|while|with|yield)\b/,number:/\b-?(0x[\dA-Fa-f]+|0b[01]+|0o[0-7]+|\d*\.?\d+([Ee][+-]?\d+)?|NaN|Infinity)\b/,"function":/[_$a-zA-Z\xA0-\uFFFF][_$a-zA-Z0-9\xA0-\uFFFF]*(?=\()/i}),Prism.languages.insertBefore("javascript","keyword",{regex:{pattern:/(^|[^/])\/(?!\/)(\[.+?]|\\.|[^/\\\r\n])+\/[gimyu]{0,5}(?=\s*($|[\r\n,.;})]))/,lookbehind:!0}}),Prism.languages.insertBefore("javascript","class-name",{"template-string":{pattern:/`(?:\\`|\\?[^`])*`/,inside:{interpolation:{pattern:/\$\{[^}]+\}/,inside:{"interpolation-punctuation":{pattern:/^\$\{|\}$/,alias:"punctuation"},rest:Prism.languages.javascript}},string:/[\s\S]+/}}}),Prism.languages.markup&&Prism.languages.insertBefore("markup","tag",{script:{pattern:/[\w\W]*?<\/script>/i,inside:{tag:{pattern:/|<\/script>/i,inside:Prism.languages.markup.tag.inside},rest:Prism.languages.javascript},alias:"language-javascript"}}),Prism.languages.js=Prism.languages.javascript; Prism.languages.scss=Prism.languages.extend("css",{comment:{pattern:/(^|[^\\])(?:\/\*[\w\W]*?\*\/|\/\/.*)/,lookbehind:!0},atrule:{pattern:/@[\w-]+(?:\([^()]+\)|[^(])*?(?=\s+[{;])/,inside:{rule:/@[\w-]+/}},url:/(?:[-a-z]+-)*url(?=\()/i,selector:{pattern:/(?=\S)[^@;\{\}\(\)]?([^@;\{\}\(\)]|&|#\{\$[-_\w]+\})+(?=\s*\{(\}|\s|[^\}]+(:|\{)[^\}]+))/m,inside:{placeholder:/%[-_\w]+/}}}),Prism.languages.insertBefore("scss","atrule",{keyword:[/@(?:if|else(?: if)?|for|each|while|import|extend|debug|warn|mixin|include|function|return|content)/i,{pattern:/( +)(?:from|through)(?= )/,lookbehind:!0}]}),Prism.languages.insertBefore("scss","property",{variable:/\$[-_\w]+|#\{\$[-_\w]+\}/}),Prism.languages.insertBefore("scss","function",{placeholder:{pattern:/%[-_\w]+/,alias:"selector"},statement:/\B!(?:default|optional)\b/i,"boolean":/\b(?:true|false)\b/,"null":/\bnull\b/,operator:{pattern:/(\s)(?:[-+*\/%]|[=!]=|<=?|>=?|and|or|not)(?=\s)/,lookbehind:!0}}),Prism.languages.scss.atrule.inside.rest=Prism.util.clone(Prism.languages.scss); /** * Display a nice easy to use multiselect list * @Version: 2.4.9 * @Author: Patrick Springstubbe * @Contact: @JediNobleclem * @Website: springstubbe.us * @Source: https://github.com/nobleclem/jQuery-MultiSelect * * Usage: * $('select[multiple]').multiselect(); * $('select[multiple]').multiselect({ texts: { placeholder: 'Select options' } }); * $('select[multiple]').multiselect('reload'); * $('select[multiple]').multiselect( 'loadOptions', [{ * name : 'Option Name 1', * value : 'option-value-1', * checked: false, * attributes : { * custom1: 'value1', * custom2: 'value2' * } * },{ * name : 'Option Name 2', * value : 'option-value-2', * checked: false, * attributes : { * custom1: 'value1', * custom2: 'value2' * } * }]); * **/ (function($){ var defaults = { columns: 1, // how many columns should be use to show options search : false, // include option search box // search filter options searchOptions : { delay : 250, // time (in ms) between keystrokes until search happens showOptGroups: false, // show option group titles if no options remaining searchText : true, // search within the text searchValue : false, // search within the value onSearch : function( element ){} // fires on keyup before search on options happens }, // plugin texts texts: { placeholder : 'Select options', // text to use in dummy input search : 'Search', // search input placeholder text selectedOptions: ' selected', // selected suffix text selectAll : 'Select all', // select all text unselectAll : 'Unselect all', // unselect all text noneSelected : 'None Selected' // None selected text }, // general options selectAll : false, // add select all option selectGroup : false, // select entire optgroup minHeight : 200, // minimum height of option overlay maxHeight : null, // maximum height of option overlay maxWidth : null, // maximum width of option overlay (or selector) maxPlaceholderWidth: null, // maximum width of placeholder button maxPlaceholderOpts : 10, // maximum number of placeholder options to show until "# selected" shown instead showCheckbox : true, // display the checkbox to the user optionAttributes : [], // attributes to copy to the checkbox from the option element // Callbacks onLoad : function( element ){}, // fires at end of list initialization onOptionClick : function( element, option ){}, // fires when an option is clicked onControlClose: function( element ){}, // fires when the options list is closed onSelectAll : function( element ){}, // fires when (un)select all is clicked // @NOTE: these are for future development minSelect: false, // minimum number of items that can be selected maxSelect: false, // maximum number of items that can be selected }; var msCounter = 1; // FOR LEGACY BROWSERS (talking to you IE8) if( typeof Array.prototype.map !== 'function' ) { Array.prototype.map = function( callback, thisArg ) { if( typeof thisArg === 'undefined' ) { thisArg = this; } return $.isArray( thisArg ) ? $.map( thisArg, callback ) : []; }; } if( typeof String.prototype.trim !== 'function' ) { String.prototype.trim = function() { return this.replace(/^\s+|\s+$/g, ''); }; } function MultiSelect( element, options ) { this.element = element; this.options = $.extend( true, {}, defaults, options ); this.updateSelectAll = true; this.updatePlaceholder = true; /* Make sure its a multiselect list */ if( !$(this.element).attr('multiple') ) { throw new Error( '[jQuery-MultiSelect] Select list must be a multiselect list in order to use this plugin' ); } /* Options validation checks */ if( this.options.search ){ if( !this.options.searchOptions.searchText && !this.options.searchOptions.searchValue ){ throw new Error( '[jQuery-MultiSelect] Either searchText or searchValue should be true.' ); } } /** BACKWARDS COMPATIBILITY **/ if( 'placeholder' in this.options ) { this.options.texts.placeholder = this.options.placeholder; delete this.options.placeholder; } if( 'default' in this.options.searchOptions ) { this.options.texts.search = this.options.searchOptions['default']; delete this.options.searchOptions['default']; } /** END BACKWARDS COMPATIBILITY **/ // load this instance this.load(); } MultiSelect.prototype = { /* LOAD CUSTOM MULTISELECT DOM/ACTIONS */ load: function() { var instance = this; // make sure this is a select list and not loaded if( (instance.element.nodeName != 'SELECT') || $(instance.element).hasClass('jqmsLoaded') ) { return true; } // sanity check so we don't double load on a select element $(instance.element).addClass('jqmsLoaded').data( 'plugin_multiselect-instance', instance ); // add option container $(instance.element).after('
            '); var placeholder = $(instance.element).next('.ms-options-wrap').find('> button:first-child'); var optionsWrap = $(instance.element).next('.ms-options-wrap').find('> .ms-options'); var optionsList = optionsWrap.find('> ul'); // don't show checkbox (add class for css to hide checkboxes) if( !instance.options.showCheckbox ) { optionsWrap.addClass('hide-checkbox'); } // check if list is disabled if( $(instance.element).prop( 'disabled' ) ) { placeholder.prop( 'disabled', true ); } // set placeholder maxWidth if( instance.options.maxPlaceholderWidth ) { placeholder.css( 'maxWidth', instance.options.maxPlaceholderWidth ); } // cacl default maxHeight var maxHeight = ($(window).height() - optionsWrap.offset().top + $(window).scrollTop() - 20); // override with user defined maxHeight if( instance.options.maxHeight ) { maxHeight = instance.options.maxHeight; } // maxHeight cannot be less than options.minHeight maxHeight = maxHeight < instance.options.minHeight ? instance.options.minHeight : maxHeight; optionsWrap.css({ maxWidth : instance.options.maxWidth, minHeight: instance.options.minHeight, maxHeight: maxHeight, }); // isolate options scroll // @source: https://github.com/nobleclem/jQuery-IsolatedScroll optionsWrap.bind( 'touchmove mousewheel DOMMouseScroll', function ( e ) { if( ($(this).outerHeight() < $(this)[0].scrollHeight) ) { var e0 = e.originalEvent, delta = e0.wheelDelta || -e0.detail; if( ($(this).outerHeight() + $(this)[0].scrollTop) > $(this)[0].scrollHeight ) { e.preventDefault(); this.scrollTop += ( delta < 0 ? 1 : -1 ); } } }); // hide options menus if click happens off of the list placeholder button $(document).off('click.ms-hideopts').on('click.ms-hideopts', function( event ){ if( !$(event.target).closest('.ms-options-wrap').length ) { $('.ms-options-wrap.ms-active > .ms-options').each(function(){ $(this).closest('.ms-options-wrap').removeClass('ms-active'); var thisInst = $(this).parent().prev('.jqmsLoaded').data('plugin_multiselect-instance'); // USER CALLBACK if( typeof thisInst.options.onControlClose == 'function' ) { thisInst.options.onControlClose( thisInst.element ); } }); } // hide open option lists if escape key pressed }).bind('keydown', function( event ){ if( (event.keyCode || event.which) == 27 ) { // esc key $(this).trigger('click.ms-hideopts'); } }); // handle pressing enter|space while tabbing through placeholder.bind('keydown', function( event ){ var code = (event.keyCode || event.which); if( (code == 13) || (code == 32) ) { // enter OR space placeholder.trigger( 'mousedown' ); } }); // disable button action placeholder.bind('mousedown',function( event ){ // ignore if its not a left click if( event.which && (event.which != 1) ) { return true; } // hide other menus before showing this one $('.ms-options-wrap.ms-active > .ms-options').each(function(){ if( $(this).parent().prev()[0] != optionsWrap.parent().prev()[0] ) { $(this).closest('.ms-options-wrap').removeClass('ms-active'); var thisInst = $(this).parent().prev('.jqmsLoaded').data('plugin_multiselect-instance'); // USER CALLBACK if( typeof thisInst.options.onControlClose == 'function' ) { thisInst.options.onControlClose( thisInst.element ); } } }); // show/hide options optionsWrap.closest('.ms-options-wrap').toggleClass('ms-active'); // recalculate height if( optionsWrap.closest('.ms-options-wrap').hasClass('ms-active') ) { optionsWrap.css( 'maxHeight', '' ); // cacl default maxHeight var maxHeight = ($(window).height() - optionsWrap.offset().top + $(window).scrollTop() - 20); // override with user defined maxHeight if( instance.options.maxHeight ) { maxHeight = instance.options.maxHeight; } // maxHeight cannot be less than options.minHeight maxHeight = maxHeight < instance.options.minHeight ? instance.options.minHeight : maxHeight; optionsWrap.css( 'maxHeight', maxHeight ); } else if( typeof instance.options.onControlClose == 'function' ) { instance.options.onControlClose( instance.element ); } }).click(function( event ){ event.preventDefault(); }); // add placeholder copy if( instance.options.texts.placeholder ) { placeholder.find('span').text( instance.options.texts.placeholder ); } // add search box if( instance.options.search ) { optionsList.before(''); var search = optionsWrap.find('.ms-search input'); search.on('keyup', function(){ // ignore keystrokes that don't make a difference if( $(this).data('lastsearch') == $(this).val() ) { return true; } // pause timeout if( $(this).data('searchTimeout') ) { clearTimeout( $(this).data('searchTimeout') ); } var thisSearchElem = $(this); $(this).data('searchTimeout', setTimeout(function(){ thisSearchElem.data('lastsearch', thisSearchElem.val() ); // USER CALLBACK if( typeof instance.options.searchOptions.onSearch == 'function' ) { instance.options.searchOptions.onSearch( instance.element ); } // search non optgroup li's var searchString = $.trim( search.val().toLowerCase() ); if( searchString ) { optionsList.find('li[data-search-term*="'+ searchString +'"]:not(.optgroup)').removeClass('ms-hidden'); optionsList.find('li:not([data-search-term*="'+ searchString +'"], .optgroup)').addClass('ms-hidden'); } else { optionsList.find('.ms-hidden').removeClass('ms-hidden'); } // show/hide optgroups based on if there are items visible within if( !instance.options.searchOptions.showOptGroups ) { optionsList.find('.optgroup').each(function(){ if( $(this).find('li:not(.ms-hidden)').length ) { $(this).show(); } else { $(this).hide(); } }); } instance._updateSelectAllText(); }, instance.options.searchOptions.delay )); }); } // add global select all options if( instance.options.selectAll ) { optionsList.before('' + instance.options.texts.selectAll + ''); } // handle select all option optionsWrap.on('click', '.ms-selectall', function( event ){ event.preventDefault(); instance.updateSelectAll = false; instance.updatePlaceholder = false; var select = optionsWrap.parent().prev(); if( $(this).hasClass('global') ) { // check if any options are not selected if so then select them if( optionsList.find('li:not(.optgroup, .selected, .ms-hidden)').length ) { // get unselected vals, mark as selected, return val list optionsList.find('li:not(.optgroup, .selected, .ms-hidden)').addClass('selected'); optionsList.find('li.selected input[type="checkbox"]:not(:disabled)').prop( 'checked', true ); } // deselect everything else { optionsList.find('li:not(.optgroup, .ms-hidden).selected').removeClass('selected'); optionsList.find('li:not(.optgroup, .ms-hidden, .selected) input[type="checkbox"]:not(:disabled)').prop( 'checked', false ); } } else if( $(this).closest('li').hasClass('optgroup') ) { var optgroup = $(this).closest('li.optgroup'); // check if any selected if so then select them if( optgroup.find('li:not(.selected, .ms-hidden)').length ) { optgroup.find('li:not(.selected, .ms-hidden)').addClass('selected'); optgroup.find('li.selected input[type="checkbox"]:not(:disabled)').prop( 'checked', true ); } // deselect everything else { optgroup.find('li:not(.ms-hidden).selected').removeClass('selected'); optgroup.find('li:not(.ms-hidden, .selected) input[type="checkbox"]:not(:disabled)').prop( 'checked', false ); } } var vals = []; optionsList.find('li.selected input[type="checkbox"]').each(function(){ vals.push( $(this).val() ); }); select.val( vals ).trigger('change'); instance.updateSelectAll = true; instance.updatePlaceholder = true; // USER CALLBACK if( typeof instance.options.onSelectAll == 'function' ) { instance.options.onSelectAll( instance.element ); } instance._updateSelectAllText(); instance._updatePlaceholderText(); }); // add options to wrapper var options = []; $(instance.element).children().each(function(){ if( this.nodeName == 'OPTGROUP' ) { var groupOptions = []; $(this).children('option').each(function(){ var thisOptionAtts = {}; for( var i = 0; i < instance.options.optionAttributes.length; i++ ) { var thisOptAttr = instance.options.optionAttributes[ i ]; if( $(this).attr( thisOptAttr ) !== undefined ) { thisOptionAtts[ thisOptAttr ] = $(this).attr( thisOptAttr ); } } groupOptions.push({ name : 'ssssss', value : $(this).val(), checked: $(this).prop( 'selected' ), attributes: thisOptionAtts }); }); options.push({ label : $(this).attr('label'), options: groupOptions }); } else if( this.nodeName == 'OPTION' ) { var thisOptionAtts = {}; for( var i = 0; i < instance.options.optionAttributes.length; i++ ) { var thisOptAttr = instance.options.optionAttributes[ i ]; if( $(this).attr( thisOptAttr ) !== undefined ) { thisOptionAtts[ thisOptAttr ] = $(this).attr( thisOptAttr ); } } options.push({ name : $(this).text(), value : $(this).val(), checked : $(this).prop( 'selected' ), attributes: thisOptionAtts }); } else { // bad option return true; } }); instance.loadOptions( options, true, false ); // update un/select all logic instance._updateSelectAllText( false ); // BIND SELECT ACTION optionsWrap.on( 'click', 'input[type="checkbox"]', function(){ $(this).closest( 'li' ).toggleClass( 'selected' ); var select = optionsWrap.parent().prev(); // toggle clicked option select.find('option[value="'+ $(this).val() +'"]').prop( 'selected', $(this).is(':checked') ).closest('select').trigger('change'); // USER CALLBACK if( typeof instance.options.onOptionClick == 'function' ) { instance.options.onOptionClick(instance.element, this); } instance._updateSelectAllText(); instance._updatePlaceholderText(); }); // BIND FOCUS EVENT optionsWrap.on('focusin', 'input[type="checkbox"]', function(){ $(this).closest('label').addClass('focused'); }).on('focusout', 'input[type="checkbox"]', function(){ $(this).closest('label').removeClass('focused'); }); // USER CALLBACK if( typeof instance.options.onLoad === 'function' ) { instance.options.onLoad( instance.element ); } // hide native select list $(instance.element).hide(); }, /* LOAD SELECT OPTIONS */ loadOptions: function( options, overwrite, updateSelect ) { overwrite = (typeof overwrite == 'boolean') ? overwrite : true; updateSelect = (typeof updateSelect == 'boolean') ? updateSelect : true; var instance = this; var optionsList = $(instance.element).next('.ms-options-wrap').find('> .ms-options > ul'); var optionsWrap = $(instance.element).next('.ms-options-wrap').find('> .ms-options'); var select = optionsWrap.parent().prev(); if( overwrite ) { optionsList.find('> li').remove(); if( updateSelect ) { select.find('> *').remove(); } } for( var key in options ) { // Prevent prototype methods injected into options from being iterated over. if( !options.hasOwnProperty( key ) ) { continue; } var thisOption = options[ key ]; var container = $('
          • '); var appendContainer = true; // OPTGROUP if( thisOption.hasOwnProperty('options') ) { var optGroup = $(''); optionsList.find('> li.optgroup > span.label').each(function(){ if( $(this).text() == thisOption.label ) { container = $(this).closest('.optgroup'); appendContainer = false; } }); // prepare to append optgroup to select element if( updateSelect ) { if( select.find('optgroup[label="'+ thisOption.label +'"]').length ) { optGroup = select.find('optgroup[label="'+ thisOption.label +'"]'); } else { select.append( optGroup ); } } // setup container if( appendContainer ) { container.addClass('optgroup'); container.append(''+ thisOption.label +''); container.find('> .label').css({ clear: 'both' }); // add select all link if( instance.options.selectGroup ) { container.append('' + instance.options.texts.selectAll + ''); } container.append('
              '); } for( var gKey in thisOption.options ) { // Prevent prototype methods injected into options from // being iterated over. if( !thisOption.options.hasOwnProperty( gKey ) ) { continue; } var thisGOption = thisOption.options[ gKey ]; var gContainer = $('
            • ').addClass('ms-reflow'); // no clue what this is we hit (skip) if( !thisGOption.hasOwnProperty('value') ) { continue; } instance._addOption( gContainer, thisGOption ); container.find('> ul').append( gContainer ); // add option to optgroup in select element if( updateSelect ) { var selOption = $(''); // add custom user attributes if( thisGOption.hasOwnProperty('attributes') && Object.keys( thisGOption.attributes ).length ) { selOption.attr( thisGOption.attributes ); } // mark option as selected if( thisGOption.checked ) { selOption.prop( 'selected', true ); } optGroup.append( selOption ); } } } // OPTION else if( thisOption.hasOwnProperty('value') ) { container.addClass('ms-reflow'); // add option to ms dropdown instance._addOption( container, thisOption ); if( updateSelect ) { var selOption = $(''); // add custom user attributes if( thisOption.hasOwnProperty('attributes') && Object.keys( thisOption.attributes ).length ) { selOption.attr( thisOption.attributes ); } // mark option as selected if( thisOption.checked ) { selOption.prop( 'selected', true ); } select.append( selOption ); } } else { // no clue what this is we hit (skip) continue; } if( appendContainer ) { optionsList.append( container ); } } // pad out label for room for the checkbox var chkbx = optionsList.find('.ms-reflow input[type="checkbox"]').eq(0); if( chkbx.length && chkbx.css('display').match(/block$/) ) { var checkboxWidth = chkbx.outerWidth(); checkboxWidth = checkboxWidth ? checkboxWidth : 15; optionsList.find('.ms-reflow label').css( 'padding-left', (parseInt( chkbx.closest('label').css('padding-left') ) * 2) + checkboxWidth ); optionsList.find('.ms-reflow').removeClass('ms-reflow'); } // update placeholder text instance._updatePlaceholderText(); // RESET COLUMN STYLES optionsWrap.find('ul').css({ 'column-count' : '', 'column-gap' : '', '-webkit-column-count': '', '-webkit-column-gap' : '', '-moz-column-count' : '', '-moz-column-gap' : '' }); // COLUMNIZE if( select.find('optgroup').length ) { // float non grouped options optionsList.find('> li:not(.optgroup)').css({ 'float': 'left', width: (100 / instance.options.columns) +'%' }); // add CSS3 column styles optionsList.find('li.optgroup').css({ clear: 'both' }).find('> ul').css({ 'column-count' : instance.options.columns, 'column-gap' : 0, '-webkit-column-count': instance.options.columns, '-webkit-column-gap' : 0, '-moz-column-count' : instance.options.columns, '-moz-column-gap' : 0 }); // for crappy IE versions float grouped options if( this._ieVersion() && (this._ieVersion() < 10) ) { optionsList.find('li.optgroup > ul > li').css({ 'float': 'left', width: (100 / instance.options.columns) +'%' }); } } else { // add CSS3 column styles optionsList.css({ 'column-count' : instance.options.columns, 'column-gap' : 0, '-webkit-column-count': instance.options.columns, '-webkit-column-gap' : 0, '-moz-column-count' : instance.options.columns, '-moz-column-gap' : 0 }); // for crappy IE versions float grouped options if( this._ieVersion() && (this._ieVersion() < 10) ) { optionsList.find('> li').css({ 'float': 'left', width: (100 / instance.options.columns) +'%' }); } } }, /* UPDATE MULTISELECT CONFIG OPTIONS */ settings: function( options ) { this.options = $.extend( true, {}, this.options, options ); this.reload(); }, /* RESET THE DOM */ unload: function() { $(this.element).next('.ms-options-wrap').remove(); $(this.element).show(function(){ $(this).css('display','').removeClass('jqmsLoaded'); }); }, /* RELOAD JQ MULTISELECT LIST */ reload: function() { // remove existing options $(this.element).next('.ms-options-wrap').remove(); $(this.element).removeClass('jqmsLoaded'); // load element this.load(); }, // RESET BACK TO DEFAULT VALUES & RELOAD reset: function() { var defaultVals = []; $(this.element).find('option').each(function(){ if( $(this).prop('defaultSelected') ) { defaultVals.push( $(this).val() ); } }); $(this.element).val( defaultVals ); this.reload(); }, disable: function( status ) { status = (typeof status === 'boolean') ? status : true; $(this.element).prop( 'disabled', status ); $(this.element).next('.ms-options-wrap').find('button:first-child') .prop( 'disabled', status ); }, /** PRIVATE FUNCTIONS **/ // update the un/select all texts based on selected options and visibility _updateSelectAllText: function( visibleOnly ){ if( !this.updateSelectAll ) { return; } if( typeof visibleOnly !== 'boolean' ) { visibleOnly = true; } var instance = this; // select all not used at all so just do nothing if( !instance.options.selectAll && !instance.options.selectGroup ) { return; } var optionsWrap = $(instance.element).next('.ms-options-wrap').find('> .ms-options'); // update un/select all text optionsWrap.find('.ms-selectall').each(function(){ var unselected = $(this).parent().find('li:not(.optgroup,.selected,.ms-hidden)'); $(this).text( unselected.length ? instance.options.texts.selectAll : instance.options.texts.unselectAll ); }); }, // update selected placeholder text _updatePlaceholderText: function(){ if( !this.updatePlaceholder ) { return; } var instance = this; var placeholder = $(instance.element).next('.ms-options-wrap').find('> button:first-child'); var placeholderTxt = placeholder.find('span'); var optionsWrap = $(instance.element).next('.ms-options-wrap').find('> .ms-options'); var select = optionsWrap.parent().prev(); var selectVals = select.val() ? select.val() : []; // if there are disabled options get those values as well if( select.find('option:selected:disabled').length ) { selectVals = []; select.find('option:selected').each(function(){ selectVals.push( $(this).val() ); }); } // get selected options var selOpts = []; for( var key in selectVals ) { selOpts.push( $.trim( select.find('option[value="'+ selectVals[ key ] +'"]').text() ) ); if( selOpts.length >= instance.options.maxPlaceholderOpts ) { break; } } // UPDATE PLACEHOLDER TEXT WITH OPTIONS SELECTED placeholderTxt.text( selOpts.join( ', ' ) ); if( selOpts.length ) { optionsWrap.closest('.ms-options-wrap').addClass('ms-has-selections'); } else { optionsWrap.closest('.ms-options-wrap').removeClass('ms-has-selections'); } // if copy is larger than button width use "# selected" if( (placeholderTxt.width() > placeholder.width()) || (selOpts.length != selectVals.length) ) { placeholderTxt.text( select.val().length + instance.options.texts.selectedOptions ); } // replace placeholder text else if( !selOpts.length ) { placeholderTxt.text( instance.options.texts.placeholder ); } }, // Add option to the custom dom list _addOption: function( container, option ) { var instance = this; var thisOption = $('