Move JS plugins out of domready area.
This commit is contained in:
Matthias Mees
@ -551,505 +551,499 @@ window.log = function f(){ log.history = log.history || []; log.history.push(arg
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}( window.serendipity = window.serendipity || {}, jQuery ));
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(function($) {
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// Source: https://github.com/yatil/accessifyhtml5.js
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var AccessifyHTML5 = function (defaults, more_fixes) {
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"use strict";
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// Source: https://github.com/viljamis/responsive-nav.js
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var responsiveNav = (function (window, document) {
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var fixes = {
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'article' : { 'role': 'article' },
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'aside' : { 'role': 'complementary' },
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'nav' : { 'role': 'navigation' },
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'main' : { 'role': 'main' },
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'output' : { 'aria-live': 'polite' },
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'section' : { 'role': 'region' },
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'[required]': { 'aria-required': 'true' }
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},
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fix, elems, attr, value, key, obj, i, mo, by_match, el_label,
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ATTR_SECURE = /aria-[a-z]+|role|tabindex|title|alt|data-[\w\-]+|lang|style|maxlength|placeholder|pattern|type/,
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ID_PREFIX = "acfy-id-",
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n_label = 0,
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Doc = document;
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var computed = !!window.getComputedStyle;
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if (Doc.querySelectorAll) {
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if (defaults) {
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if (defaults.header) {
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fixes[defaults.header] = {
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'role': 'banner'
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};
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}
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if (defaults.footer) {
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fixes[defaults.footer] = {
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'role': 'contentinfo'
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};
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}
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if (defaults.main) {
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fixes[defaults.main] = {
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'role': 'main'
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};
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fixes.main = {
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'role': ''
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};
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}
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// getComputedStyle polyfill
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if (!window.getComputedStyle) {
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window.getComputedStyle = function(el) {
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this.el = el;
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this.getPropertyValue = function(prop) {
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var re = /(\-([a-z]){1})/g;
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if (prop === "float") {
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prop = "styleFloat";
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}
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for (mo in more_fixes) {
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fixes[mo] = more_fixes[mo];
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if (re.test(prop)) {
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prop = prop.replace(re, function () {
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return arguments[2].toUpperCase();
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});
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}
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for (fix in fixes) {
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if (fixes.hasOwnProperty(fix)) {
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elems = Doc.querySelectorAll(fix);
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obj = fixes[fix];
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for (i = 0; i < elems.length; i++) {
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for (key in obj) {
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if (obj.hasOwnProperty(key)) {
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attr = key;
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value = obj[key];
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if (!attr.match(ATTR_SECURE)) {
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continue;
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}
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if (!(typeof value).match(/string|number/)) {
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continue;
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}
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by_match = attr.match(/(describ|label)l?edby/);
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if (by_match) {
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el_label = Doc.querySelector(value);
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if (! el_label) { continue; }
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if (! el_label.id) {
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el_label.id = ID_PREFIX + n_label;
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}
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value = el_label.id;
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attr = "aria-" + ("label" === by_match[1] ? "labelledby" : "describedby");
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n_label++;
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}
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if (!elems[i].hasAttribute(attr)) {
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elems[i].setAttribute(attr, value);
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}
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}
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}
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}
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}
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}
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}
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return el.currentStyle[prop] ? el.currentStyle[prop] : null;
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};
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return this;
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};
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}
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// Accessibility helper script
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AccessifyHTML5({
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header: '#top>div>div',
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footer: '#meta'
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});
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var nav,
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opts,
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navToggle,
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docEl = document.documentElement,
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head = document.getElementsByTagName("head")[0],
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styleElement = document.createElement("style"),
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navOpen = false,
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// Source: https://github.com/viljamis/responsive-nav.js
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var responsiveNav = (function (window, document) {
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var computed = !!window.getComputedStyle;
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// getComputedStyle polyfill
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if (!window.getComputedStyle) {
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window.getComputedStyle = function(el) {
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this.el = el;
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this.getPropertyValue = function(prop) {
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var re = /(\-([a-z]){1})/g;
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if (prop === "float") {
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prop = "styleFloat";
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}
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if (re.test(prop)) {
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prop = prop.replace(re, function () {
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return arguments[2].toUpperCase();
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});
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}
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return el.currentStyle[prop] ? el.currentStyle[prop] : null;
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};
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return this;
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};
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}
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var nav,
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opts,
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navToggle,
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docEl = document.documentElement,
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head = document.getElementsByTagName("head")[0],
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styleElement = document.createElement("style"),
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navOpen = false,
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// fn arg can be an object or a function, thanks to handleEvent
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// read more at: http://www.thecssninja.com/javascript/handleevent
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addEvent = function (el, evt, fn, bubble) {
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if ("addEventListener" in el) {
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// BBOS6 doesn't support handleEvent, catch and polyfill
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try {
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el.addEventListener(evt, fn, bubble);
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} catch (e) {
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if (typeof fn === "object" && fn.handleEvent) {
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el.addEventListener(evt, function (e) {
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// Bind fn as this and set first arg as event object
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fn.handleEvent.call(fn, e);
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}, bubble);
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} else {
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throw e;
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}
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}
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} else if ("attachEvent" in el) {
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// check if the callback is an object and contains handleEvent
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if (typeof fn === "object" && fn.handleEvent) {
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el.attachEvent("on" + evt, function () {
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// Bind fn as this
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fn.handleEvent.call(fn);
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});
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} else {
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el.attachEvent("on" + evt, fn);
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}
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}
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},
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removeEvent = function (el, evt, fn, bubble) {
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if ("removeEventListener" in el) {
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try {
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el.removeEventListener(evt, fn, bubble);
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} catch (e) {
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if (typeof fn === "object" && fn.handleEvent) {
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el.removeEventListener(evt, function (e) {
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fn.handleEvent.call(fn, e);
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}, bubble);
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} else {
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throw e;
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}
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}
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} else if ("detachEvent" in el) {
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if (typeof fn === "object" && fn.handleEvent) {
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el.detachEvent("on" + evt, function () {
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fn.handleEvent.call(fn);
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});
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} else {
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el.detachEvent("on" + evt, fn);
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}
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}
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},
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getFirstChild = function (e) {
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var firstChild = e.firstChild;
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// skip TextNodes
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while (firstChild !== null && firstChild.nodeType !== 1) {
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firstChild = firstChild.nextSibling;
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}
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return firstChild;
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},
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setAttributes = function (el, attrs) {
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for (var key in attrs) {
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el.setAttribute(key, attrs[key]);
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}
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},
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addClass = function (el, cls) {
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el.className += " " + cls;
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el.className = el.className.replace(/(^\s*)|(\s*$)/g,"");
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},
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removeClass = function (el, cls) {
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var reg = new RegExp("(\\s|^)" + cls + "(\\s|$)");
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el.className = el.className.replace(reg, " ").replace(/(^\s*)|(\s*$)/g,"");
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},
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ResponsiveNav = function (el, options) {
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var i;
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// Default options
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this.options = {
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animate: true, // Boolean: Use CSS3 transitions, true or false
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transition: 400, // Integer: Speed of the transition, in milliseconds
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label: "Menu", // String: Label for the navigation toggle
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insert: "after", // String: Insert the toggle before or after the navigation
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customToggle: "", // Selector: Specify the ID of a custom toggle
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openPos: "relative", // String: Position of the opened nav, relative or static
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jsClass: "js", // String: 'JS enabled' class which is added to <html> el
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init: function() { } ,// Function: Init callback
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open: function() { } ,// Function: Open callback
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close: function() { } // Function: Close callback
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};
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// User defined options
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for (i in options) {
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this.options[i] = options[i];
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}
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// Adds "js" class for <html>
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addClass(docEl, this.options.jsClass);
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// Wrapper
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this.wrapperEl = el.replace("#", "");
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if (document.getElementById(this.wrapperEl)) {
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this.wrapper = document.getElementById(this.wrapperEl);
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// fn arg can be an object or a function, thanks to handleEvent
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// read more at: http://www.thecssninja.com/javascript/handleevent
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addEvent = function (el, evt, fn, bubble) {
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if ("addEventListener" in el) {
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// BBOS6 doesn't support handleEvent, catch and polyfill
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try {
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el.addEventListener(evt, fn, bubble);
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} catch (e) {
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if (typeof fn === "object" && fn.handleEvent) {
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el.addEventListener(evt, function (e) {
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// Bind fn as this and set first arg as event object
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fn.handleEvent.call(fn, e);
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}, bubble);
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} else {
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// If el doesn't exists, stop here.
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throw new Error("The nav element you are trying to select doesn't exist");
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throw e;
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}
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// Inner wrapper
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this.wrapper.inner = getFirstChild(this.wrapper);
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// For minification
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opts = this.options;
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nav = this.wrapper;
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// Init
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this._init(this);
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};
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ResponsiveNav.prototype = {
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// Public methods
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destroy: function () {
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this._removeStyles();
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removeClass(nav, "closed");
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removeClass(nav, "opened");
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nav.removeAttribute("style");
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nav.removeAttribute("aria-hidden");
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nav = null;
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_instance = null;
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removeEvent(window, "load", this, false);
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removeEvent(window, "resize", this, false);
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removeEvent(navToggle, "mousedown", this, false);
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removeEvent(navToggle, "touchstart", this, false);
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removeEvent(navToggle, "touchend", this, false);
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removeEvent(navToggle, "keyup", this, false);
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removeEvent(navToggle, "click", this, false);
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if (!opts.customToggle) {
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navToggle.parentNode.removeChild(navToggle);
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} else {
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navToggle.removeAttribute("aria-hidden");
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}
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},
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toggle: function () {
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if (!navOpen) {
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removeClass(nav, "closed");
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addClass(nav, "opened");
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nav.style.position = opts.openPos;
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setAttributes(nav, { "aria-hidden": "false" });
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navOpen = true;
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opts.open();
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} else {
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removeClass(nav, "opened");
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addClass(nav, "closed");
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setAttributes(nav, { "aria-hidden": "true" });
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if (opts.animate) {
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setTimeout(function () {
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nav.style.position = "absolute";
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}, opts.transition + 10);
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} else {
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nav.style.position = "absolute";
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}
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navOpen = false;
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opts.close();
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}
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},
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handleEvent: function (e) {
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var evt = e || window.event;
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switch (evt.type) {
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case "mousedown":
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this._onmousedown(evt);
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break;
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case "touchstart":
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this._ontouchstart(evt);
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break;
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case "touchend":
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this._ontouchend(evt);
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break;
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case "keyup":
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this._onkeyup(evt);
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break;
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case "click":
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this._onclick(evt);
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break;
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case "load":
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this._transitions(evt);
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this._resize(evt);
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break;
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case "resize":
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this._resize(evt);
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break;
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}
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},
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// Private methods
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_init: function () {
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addClass(nav, "closed");
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this._createToggle();
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addEvent(window, "load", this, false);
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addEvent(window, "resize", this, false);
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addEvent(navToggle, "mousedown", this, false);
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addEvent(navToggle, "touchstart", this, false);
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addEvent(navToggle, "touchend", this, false);
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addEvent(navToggle, "keyup", this, false);
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addEvent(navToggle, "click", this, false);
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},
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_createStyles: function () {
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if (!styleElement.parentNode) {
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head.appendChild(styleElement);
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}
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},
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_removeStyles: function () {
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if (styleElement.parentNode) {
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styleElement.parentNode.removeChild(styleElement);
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}
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},
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_createToggle: function () {
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if (!opts.customToggle) {
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var toggle = document.createElement("a");
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toggle.innerHTML = opts.label;
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setAttributes(toggle, {
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"href": "#",
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"id": "nav-toggle"
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});
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if (opts.insert === "after") {
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nav.parentNode.insertBefore(toggle, nav.nextSibling);
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} else {
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nav.parentNode.insertBefore(toggle, nav);
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}
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navToggle = document.getElementById("nav-toggle");
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} else {
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var toggleEl = opts.customToggle.replace("#", "");
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if (document.getElementById(toggleEl)) {
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navToggle = document.getElementById(toggleEl);
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} else {
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throw new Error("The custom nav toggle you are trying to select doesn't exist");
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}
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}
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},
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_preventDefault: function(e) {
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if (e.preventDefault) {
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e.preventDefault();
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e.stopPropagation();
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} else {
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e.returnValue = false;
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}
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},
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_onmousedown: function (e) {
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var evt = e || window.event;
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// If the user isn't right clicking:
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if (!(evt.which === 3 || evt.button === 2)) {
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this._preventDefault(e);
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this.toggle(e);
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}
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},
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_ontouchstart: function (e) {
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// Touchstart event fires before
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// the mousedown and can wipe it
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navToggle.onmousedown = null;
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this._preventDefault(e);
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this.toggle(e);
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},
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_ontouchend: function () {
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// Prevents ghost click from happening on some Android browsers
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var that = this;
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nav.addEventListener("click", that._preventDefault, true);
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setTimeout(function () {
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nav.removeEventListener("click", that._preventDefault, true);
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}, opts.transition);
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},
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_onkeyup: function (e) {
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var evt = e || window.event;
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if (evt.keyCode === 13) {
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this.toggle(e);
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}
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},
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_onclick: function (e) {
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// For older browsers (looking at IE)
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this._preventDefault(e);
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},
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_transitions: function () {
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if (opts.animate) {
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var objStyle = nav.style,
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transition = "max-height " + opts.transition + "ms";
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objStyle.WebkitTransition = transition;
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objStyle.MozTransition = transition;
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objStyle.OTransition = transition;
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objStyle.transition = transition;
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}
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},
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_calcHeight: function () {
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var savedHeight = nav.inner.offsetHeight,
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||||
innerStyles = "#" + this.wrapperEl + ".opened{ max-height:" + savedHeight + "px }";
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// Hide from old IE
|
||||
if (computed) {
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||||
styleElement.innerHTML = innerStyles;
|
||||
innerStyles = "";
|
||||
}
|
||||
},
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|
||||
_resize: function () {
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||||
if (window.getComputedStyle(navToggle, null).getPropertyValue("display") !== "none") {
|
||||
setAttributes(navToggle, { "aria-hidden": "false" });
|
||||
|
||||
// If the navigation is hidden
|
||||
if (nav.className.match(/(^|\s)closed(\s|$)/)) {
|
||||
setAttributes(nav, { "aria-hidden": "true" });
|
||||
nav.style.position = "absolute";
|
||||
}
|
||||
|
||||
this._createStyles();
|
||||
this._calcHeight();
|
||||
} else {
|
||||
setAttributes(navToggle, { "aria-hidden": "true" });
|
||||
setAttributes(nav, { "aria-hidden": "false" });
|
||||
nav.style.position = opts.openPos;
|
||||
this._removeStyles();
|
||||
}
|
||||
|
||||
// Init callback
|
||||
opts.init();
|
||||
}
|
||||
} else if ("attachEvent" in el) {
|
||||
// check if the callback is an object and contains handleEvent
|
||||
if (typeof fn === "object" && fn.handleEvent) {
|
||||
el.attachEvent("on" + evt, function () {
|
||||
// Bind fn as this
|
||||
fn.handleEvent.call(fn);
|
||||
});
|
||||
} else {
|
||||
el.attachEvent("on" + evt, fn);
|
||||
}
|
||||
}
|
||||
},
|
||||
|
||||
removeEvent = function (el, evt, fn, bubble) {
|
||||
if ("removeEventListener" in el) {
|
||||
try {
|
||||
el.removeEventListener(evt, fn, bubble);
|
||||
} catch (e) {
|
||||
if (typeof fn === "object" && fn.handleEvent) {
|
||||
el.removeEventListener(evt, function (e) {
|
||||
fn.handleEvent.call(fn, e);
|
||||
}, bubble);
|
||||
} else {
|
||||
throw e;
|
||||
}
|
||||
}
|
||||
} else if ("detachEvent" in el) {
|
||||
if (typeof fn === "object" && fn.handleEvent) {
|
||||
el.detachEvent("on" + evt, function () {
|
||||
fn.handleEvent.call(fn);
|
||||
});
|
||||
} else {
|
||||
el.detachEvent("on" + evt, fn);
|
||||
}
|
||||
}
|
||||
},
|
||||
|
||||
getFirstChild = function (e) {
|
||||
var firstChild = e.firstChild;
|
||||
// skip TextNodes
|
||||
while (firstChild !== null && firstChild.nodeType !== 1) {
|
||||
firstChild = firstChild.nextSibling;
|
||||
}
|
||||
return firstChild;
|
||||
},
|
||||
|
||||
setAttributes = function (el, attrs) {
|
||||
for (var key in attrs) {
|
||||
el.setAttribute(key, attrs[key]);
|
||||
}
|
||||
},
|
||||
|
||||
addClass = function (el, cls) {
|
||||
el.className += " " + cls;
|
||||
el.className = el.className.replace(/(^\s*)|(\s*$)/g,"");
|
||||
},
|
||||
|
||||
removeClass = function (el, cls) {
|
||||
var reg = new RegExp("(\\s|^)" + cls + "(\\s|$)");
|
||||
el.className = el.className.replace(reg, " ").replace(/(^\s*)|(\s*$)/g,"");
|
||||
},
|
||||
|
||||
ResponsiveNav = function (el, options) {
|
||||
var i;
|
||||
|
||||
// Default options
|
||||
this.options = {
|
||||
animate: true, // Boolean: Use CSS3 transitions, true or false
|
||||
transition: 400, // Integer: Speed of the transition, in milliseconds
|
||||
label: "Menu", // String: Label for the navigation toggle
|
||||
insert: "after", // String: Insert the toggle before or after the navigation
|
||||
customToggle: "", // Selector: Specify the ID of a custom toggle
|
||||
openPos: "relative", // String: Position of the opened nav, relative or static
|
||||
jsClass: "js", // String: 'JS enabled' class which is added to <html> el
|
||||
init: function() { } ,// Function: Init callback
|
||||
open: function() { } ,// Function: Open callback
|
||||
close: function() { } // Function: Close callback
|
||||
};
|
||||
|
||||
var _instance;
|
||||
function rn (el, options) {
|
||||
if (!_instance) {
|
||||
_instance = new ResponsiveNav(el, options);
|
||||
}
|
||||
return _instance;
|
||||
// User defined options
|
||||
for (i in options) {
|
||||
this.options[i] = options[i];
|
||||
}
|
||||
|
||||
return rn;
|
||||
})(window, document);
|
||||
// Adds "js" class for <html>
|
||||
addClass(docEl, this.options.jsClass);
|
||||
|
||||
// Wrapper
|
||||
this.wrapperEl = el.replace("#", "");
|
||||
if (document.getElementById(this.wrapperEl)) {
|
||||
this.wrapper = document.getElementById(this.wrapperEl);
|
||||
} else {
|
||||
// If el doesn't exists, stop here.
|
||||
throw new Error("The nav element you are trying to select doesn't exist");
|
||||
}
|
||||
|
||||
// Inner wrapper
|
||||
this.wrapper.inner = getFirstChild(this.wrapper);
|
||||
|
||||
// For minification
|
||||
opts = this.options;
|
||||
nav = this.wrapper;
|
||||
|
||||
// Init
|
||||
this._init(this);
|
||||
};
|
||||
|
||||
ResponsiveNav.prototype = {
|
||||
// Public methods
|
||||
destroy: function () {
|
||||
this._removeStyles();
|
||||
removeClass(nav, "closed");
|
||||
removeClass(nav, "opened");
|
||||
nav.removeAttribute("style");
|
||||
nav.removeAttribute("aria-hidden");
|
||||
nav = null;
|
||||
_instance = null;
|
||||
|
||||
removeEvent(window, "load", this, false);
|
||||
removeEvent(window, "resize", this, false);
|
||||
removeEvent(navToggle, "mousedown", this, false);
|
||||
removeEvent(navToggle, "touchstart", this, false);
|
||||
removeEvent(navToggle, "touchend", this, false);
|
||||
removeEvent(navToggle, "keyup", this, false);
|
||||
removeEvent(navToggle, "click", this, false);
|
||||
|
||||
if (!opts.customToggle) {
|
||||
navToggle.parentNode.removeChild(navToggle);
|
||||
} else {
|
||||
navToggle.removeAttribute("aria-hidden");
|
||||
}
|
||||
},
|
||||
|
||||
toggle: function () {
|
||||
if (!navOpen) {
|
||||
removeClass(nav, "closed");
|
||||
addClass(nav, "opened");
|
||||
nav.style.position = opts.openPos;
|
||||
setAttributes(nav, { "aria-hidden": "false" });
|
||||
|
||||
navOpen = true;
|
||||
opts.open();
|
||||
} else {
|
||||
removeClass(nav, "opened");
|
||||
addClass(nav, "closed");
|
||||
setAttributes(nav, { "aria-hidden": "true" });
|
||||
|
||||
if (opts.animate) {
|
||||
setTimeout(function () {
|
||||
nav.style.position = "absolute";
|
||||
}, opts.transition + 10);
|
||||
} else {
|
||||
nav.style.position = "absolute";
|
||||
}
|
||||
|
||||
navOpen = false;
|
||||
opts.close();
|
||||
}
|
||||
},
|
||||
|
||||
handleEvent: function (e) {
|
||||
var evt = e || window.event;
|
||||
|
||||
switch (evt.type) {
|
||||
case "mousedown":
|
||||
this._onmousedown(evt);
|
||||
break;
|
||||
case "touchstart":
|
||||
this._ontouchstart(evt);
|
||||
break;
|
||||
case "touchend":
|
||||
this._ontouchend(evt);
|
||||
break;
|
||||
case "keyup":
|
||||
this._onkeyup(evt);
|
||||
break;
|
||||
case "click":
|
||||
this._onclick(evt);
|
||||
break;
|
||||
case "load":
|
||||
this._transitions(evt);
|
||||
this._resize(evt);
|
||||
break;
|
||||
case "resize":
|
||||
this._resize(evt);
|
||||
break;
|
||||
}
|
||||
},
|
||||
|
||||
// Private methods
|
||||
_init: function () {
|
||||
addClass(nav, "closed");
|
||||
this._createToggle();
|
||||
|
||||
addEvent(window, "load", this, false);
|
||||
addEvent(window, "resize", this, false);
|
||||
addEvent(navToggle, "mousedown", this, false);
|
||||
addEvent(navToggle, "touchstart", this, false);
|
||||
addEvent(navToggle, "touchend", this, false);
|
||||
addEvent(navToggle, "keyup", this, false);
|
||||
addEvent(navToggle, "click", this, false);
|
||||
},
|
||||
|
||||
_createStyles: function () {
|
||||
if (!styleElement.parentNode) {
|
||||
head.appendChild(styleElement);
|
||||
}
|
||||
},
|
||||
|
||||
_removeStyles: function () {
|
||||
if (styleElement.parentNode) {
|
||||
styleElement.parentNode.removeChild(styleElement);
|
||||
}
|
||||
},
|
||||
|
||||
_createToggle: function () {
|
||||
if (!opts.customToggle) {
|
||||
var toggle = document.createElement("a");
|
||||
toggle.innerHTML = opts.label;
|
||||
setAttributes(toggle, {
|
||||
"href": "#",
|
||||
"id": "nav-toggle"
|
||||
});
|
||||
|
||||
if (opts.insert === "after") {
|
||||
nav.parentNode.insertBefore(toggle, nav.nextSibling);
|
||||
} else {
|
||||
nav.parentNode.insertBefore(toggle, nav);
|
||||
}
|
||||
|
||||
navToggle = document.getElementById("nav-toggle");
|
||||
} else {
|
||||
var toggleEl = opts.customToggle.replace("#", "");
|
||||
|
||||
if (document.getElementById(toggleEl)) {
|
||||
navToggle = document.getElementById(toggleEl);
|
||||
} else {
|
||||
throw new Error("The custom nav toggle you are trying to select doesn't exist");
|
||||
}
|
||||
}
|
||||
},
|
||||
|
||||
_preventDefault: function(e) {
|
||||
if (e.preventDefault) {
|
||||
e.preventDefault();
|
||||
e.stopPropagation();
|
||||
} else {
|
||||
e.returnValue = false;
|
||||
}
|
||||
},
|
||||
|
||||
_onmousedown: function (e) {
|
||||
var evt = e || window.event;
|
||||
// If the user isn't right clicking:
|
||||
if (!(evt.which === 3 || evt.button === 2)) {
|
||||
this._preventDefault(e);
|
||||
this.toggle(e);
|
||||
}
|
||||
},
|
||||
|
||||
_ontouchstart: function (e) {
|
||||
// Touchstart event fires before
|
||||
// the mousedown and can wipe it
|
||||
navToggle.onmousedown = null;
|
||||
this._preventDefault(e);
|
||||
this.toggle(e);
|
||||
},
|
||||
|
||||
_ontouchend: function () {
|
||||
// Prevents ghost click from happening on some Android browsers
|
||||
var that = this;
|
||||
nav.addEventListener("click", that._preventDefault, true);
|
||||
setTimeout(function () {
|
||||
nav.removeEventListener("click", that._preventDefault, true);
|
||||
}, opts.transition);
|
||||
},
|
||||
|
||||
_onkeyup: function (e) {
|
||||
var evt = e || window.event;
|
||||
if (evt.keyCode === 13) {
|
||||
this.toggle(e);
|
||||
}
|
||||
},
|
||||
|
||||
_onclick: function (e) {
|
||||
// For older browsers (looking at IE)
|
||||
this._preventDefault(e);
|
||||
},
|
||||
|
||||
_transitions: function () {
|
||||
if (opts.animate) {
|
||||
var objStyle = nav.style,
|
||||
transition = "max-height " + opts.transition + "ms";
|
||||
|
||||
objStyle.WebkitTransition = transition;
|
||||
objStyle.MozTransition = transition;
|
||||
objStyle.OTransition = transition;
|
||||
objStyle.transition = transition;
|
||||
}
|
||||
},
|
||||
|
||||
_calcHeight: function () {
|
||||
var savedHeight = nav.inner.offsetHeight,
|
||||
innerStyles = "#" + this.wrapperEl + ".opened{ max-height:" + savedHeight + "px }";
|
||||
|
||||
// Hide from old IE
|
||||
if (computed) {
|
||||
styleElement.innerHTML = innerStyles;
|
||||
innerStyles = "";
|
||||
}
|
||||
},
|
||||
|
||||
_resize: function () {
|
||||
if (window.getComputedStyle(navToggle, null).getPropertyValue("display") !== "none") {
|
||||
setAttributes(navToggle, { "aria-hidden": "false" });
|
||||
|
||||
// If the navigation is hidden
|
||||
if (nav.className.match(/(^|\s)closed(\s|$)/)) {
|
||||
setAttributes(nav, { "aria-hidden": "true" });
|
||||
nav.style.position = "absolute";
|
||||
}
|
||||
|
||||
this._createStyles();
|
||||
this._calcHeight();
|
||||
} else {
|
||||
setAttributes(navToggle, { "aria-hidden": "true" });
|
||||
setAttributes(nav, { "aria-hidden": "false" });
|
||||
nav.style.position = opts.openPos;
|
||||
this._removeStyles();
|
||||
}
|
||||
|
||||
// Init callback
|
||||
opts.init();
|
||||
}
|
||||
|
||||
};
|
||||
|
||||
var _instance;
|
||||
function rn (el, options) {
|
||||
if (!_instance) {
|
||||
_instance = new ResponsiveNav(el, options);
|
||||
}
|
||||
return _instance;
|
||||
}
|
||||
|
||||
return rn;
|
||||
})(window, document);
|
||||
|
||||
// Source: https://github.com/yatil/accessifyhtml5.js
|
||||
var AccessifyHTML5 = function (defaults, more_fixes) {
|
||||
"use strict";
|
||||
|
||||
var fixes = {
|
||||
'article' : { 'role': 'article' },
|
||||
'aside' : { 'role': 'complementary' },
|
||||
'nav' : { 'role': 'navigation' },
|
||||
'main' : { 'role': 'main' },
|
||||
'output' : { 'aria-live': 'polite' },
|
||||
'section' : { 'role': 'region' },
|
||||
'[required]': { 'aria-required': 'true' }
|
||||
},
|
||||
fix, elems, attr, value, key, obj, i, mo, by_match, el_label,
|
||||
ATTR_SECURE = /aria-[a-z]+|role|tabindex|title|alt|data-[\w\-]+|lang|style|maxlength|placeholder|pattern|type/,
|
||||
ID_PREFIX = "acfy-id-",
|
||||
n_label = 0,
|
||||
Doc = document;
|
||||
|
||||
if (Doc.querySelectorAll) {
|
||||
|
||||
if (defaults) {
|
||||
if (defaults.header) {
|
||||
fixes[defaults.header] = {
|
||||
'role': 'banner'
|
||||
};
|
||||
}
|
||||
if (defaults.footer) {
|
||||
fixes[defaults.footer] = {
|
||||
'role': 'contentinfo'
|
||||
};
|
||||
}
|
||||
if (defaults.main) {
|
||||
fixes[defaults.main] = {
|
||||
'role': 'main'
|
||||
};
|
||||
fixes.main = {
|
||||
'role': ''
|
||||
};
|
||||
}
|
||||
}
|
||||
|
||||
for (mo in more_fixes) {
|
||||
fixes[mo] = more_fixes[mo];
|
||||
}
|
||||
|
||||
for (fix in fixes) {
|
||||
if (fixes.hasOwnProperty(fix)) {
|
||||
|
||||
elems = Doc.querySelectorAll(fix);
|
||||
obj = fixes[fix];
|
||||
|
||||
for (i = 0; i < elems.length; i++) {
|
||||
|
||||
for (key in obj) {
|
||||
if (obj.hasOwnProperty(key)) {
|
||||
|
||||
attr = key;
|
||||
value = obj[key];
|
||||
|
||||
if (!attr.match(ATTR_SECURE)) {
|
||||
continue;
|
||||
}
|
||||
if (!(typeof value).match(/string|number/)) {
|
||||
continue;
|
||||
}
|
||||
|
||||
by_match = attr.match(/(describ|label)l?edby/);
|
||||
if (by_match) {
|
||||
el_label = Doc.querySelector(value);
|
||||
|
||||
if (! el_label) { continue; }
|
||||
|
||||
if (! el_label.id) {
|
||||
el_label.id = ID_PREFIX + n_label;
|
||||
}
|
||||
|
||||
value = el_label.id;
|
||||
attr = "aria-" + ("label" === by_match[1] ? "labelledby" : "describedby");
|
||||
|
||||
n_label++;
|
||||
}
|
||||
|
||||
if (!elems[i].hasAttribute(attr)) {
|
||||
elems[i].setAttribute(attr, value);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
(function($) {
|
||||
// Fire responsive nav
|
||||
var navigation = responsiveNav('#main_menu', {
|
||||
animate: true, // Boolean: Use CSS3 transitions, true or false
|
||||
@ -1069,6 +1063,12 @@ window.log = function f(){ log.history = log.history || []; log.history.push(arg
|
||||
// Fire WYSIWYG editor(s)
|
||||
serendipity.spawn();
|
||||
|
||||
// Fire a11y helper script
|
||||
AccessifyHTML5({
|
||||
header: '#top>div>div',
|
||||
footer: '#meta'
|
||||
});
|
||||
|
||||
// Editor-area
|
||||
var $entryEditor = $('body').has('#serendipityEntry');
|
||||
|
||||
|
||||
Reference in New Issue
Block a user