JSHint: Fix curly braces.
Change-Id: Ib59ab38b2c3d9270d882798242e796b823206a50
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@ -2,7 +2,9 @@
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* From https://en.wikipedia.org/wiki/User:Nageh/mathJax.js
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* From https://en.wikipedia.org/wiki/User:Nageh/mathJax.js
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*/
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*/
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if ( typeof mathJax === 'undefined' ) mathJax = {};
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if ( typeof mathJax === 'undefined' ) {
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mathJax = {};
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}
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mathJax.version = '0.2';
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mathJax.version = '0.2';
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@ -22,14 +24,19 @@ mathJax.Config = function() {
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};
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};
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mathJax.Load = function(element) {
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mathJax.Load = function(element) {
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if (this.loaded)
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if (this.loaded) {
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return true;
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return true;
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}
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// create configuration element
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// create configuration element
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var config = 'mathJax.Config();';
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var config = 'mathJax.Config();';
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var script = document.createElement( 'script' );
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var script = document.createElement( 'script' );
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script.setAttribute( 'type', 'text/x-mathjax-config' );
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script.setAttribute( 'type', 'text/x-mathjax-config' );
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if ( window.opera ) script.innerHTML = config; else script.text = config;
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if ( window.opera ) {
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script.innerHTML = config;
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} else {
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script.text = config;
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}
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document.getElementsByTagName('head')[0].appendChild( script );
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document.getElementsByTagName('head')[0].appendChild( script );
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// create startup element
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// create startup element
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@ -44,16 +51,30 @@ mathJax.Init = function() {
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this.Load( document.getElementById('bodyContent') || document.body );
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this.Load( document.getElementById('bodyContent') || document.body );
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// compatibility with wikEd
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// compatibility with wikEd
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if ( typeof(wikEd) == 'undefined' ) { wikEd = {}; }
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if ( typeof(wikEd) == 'undefined' ) {
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if ( typeof(wikEd.config) == 'undefined' ) { wikEd.config = {}; }
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wikEd = {};
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if ( typeof(wikEd.config.previewHook) == 'undefined' ) { wikEd.config.previewHook = []; }
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}
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wikEd.config.previewHook.push( function(){ if (window.mathJax.Load(document.getElementById('wikEdPreviewBox') || document.body)) MathJax.Hub.Queue(['Typeset', MathJax.Hub, 'wikEdPreviewBox']); } );
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if ( typeof(wikEd.config) == 'undefined' ) {
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wikEd.config = {};
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}
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if ( typeof(wikEd.config.previewHook) == 'undefined' ) {
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wikEd.config.previewHook = [];
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}
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wikEd.config.previewHook.push( function(){
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if (window.mathJax.Load(document.getElementById('wikEdPreviewBox') || document.body)) {
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MathJax.Hub.Queue(['Typeset', MathJax.Hub, 'wikEdPreviewBox']);
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}
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} );
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// compatibility with ajaxPreview
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// compatibility with ajaxPreview
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this.oldAjaxPreviewExec = window.ajaxPreviewExec;
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this.oldAjaxPreviewExec = window.ajaxPreviewExec;
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window.ajaxPreviewExec = function(previewArea) {
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window.ajaxPreviewExec = function(previewArea) {
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if ( typeof(mathJax.oldAjaxPreviewExec) !== 'undefined' ) mathJax.oldAjaxPreviewExec(previewArea);
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if ( typeof(mathJax.oldAjaxPreviewExec) !== 'undefined' ) {
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if ( mathJax.Load(previewArea) ) MathJax.Hub.Queue( ['Typeset', MathJax.Hub, previewArea] );
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mathJax.oldAjaxPreviewExec(previewArea);
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}
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if ( mathJax.Load(previewArea) ) {
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MathJax.Hub.Queue( ['Typeset', MathJax.Hub, previewArea] );
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}
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};
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};
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};
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};
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