User:Nageh/mathJax.js

if ( typeof(mathJax) === "undefined" ) mathJax = {};

mathJax.version = "0.2.3";

mathJax.loaded = false;

mathJax.Config = function { MathJax.Hub.Config({   root: "//en.wikipedia.org/w/index.php?action=raw&maxage=86400&ctype=text/javascript&title=User:Nageh/mathJax",    config: "TeX-AMS-texvc_HTML.js",    "v1.0-compatible": false,    displayAlign: "left",    menuSettings: { zoom: "Click" },    "HTML-CSS": { imageFont: null, preferredFont: ["STIX"], mtextFontInherit: true, styles: { ".MathJax_Display": { margin: "0.8em 0em" } } },    NativeMML: { styles: { "DIV.MathJax_MathML": { margin: "0.3em 0em" } } },    styles: { "mtext": { "font-family": "sans-serif ! important", "font-size": "80%" } }  }); if ( typeof(mathJax.fontDir) !== "undefined" ) MathJax.OutputJax.fontDir = mathJax.fontDir; else MathJax.Hub.Config({ NativeMML: {webFont: null} }); MathJax.OutputJax.imageDir = typeof(mathJax.imageDir) !== "undefined" ? mathJax.imageDir : mathJax.fontDir.substr(0, mathJax.fontDir.length-5) + "images"; if ( typeof(mathJax.fontVariant) !== "undefined" ) MathJax.Hub.Register.StartupHook("HTML-CSS Jax Ready", function {   var VARIANT = MathJax.OutputJax["HTML-CSS"].FONTDATA.VARIANT;    VARIANT["normal"].fonts.unshift(mathJax.fontVariant);    VARIANT["bold"].fonts.unshift(mathJax.fontVariant+"-bold");    VARIANT["italic"].fonts.unshift(mathJax.fontVariant+"-italic");    VARIANT["-tex-mathit"].fonts.unshift(mathJax.fontVariant+"-italic");  }); MathJax.Hub.Register.LoadHook("[MathJax]/jax/output/HTML-CSS/fonts/STIX/fontdata.js", function {   var DELIMITERS = MathJax.OutputJax["HTML-CSS"].FONTDATA.DELIMITERS;    DELIMITERS[0x21D1].stretch.ext[2] = .081;    DELIMITERS[0x21D3].stretch.ext[2] = .081;    DELIMITERS[0x21D5].stretch.ext[2] = .081;  }); MathJax.Message.styles["#MathJax_Message"].right = MathJax.Message.styles["#MathJax_Message"].left; delete MathJax.Message.styles["#MathJax_Message"].left; if ( typeof(mathJax.userConfig) !== "undefined" ) MathJax.Hub.Config( mathJax.userConfig ); MathJax.Hub.Startup.onload; }

mathJax.Load = function(element) { if (this.loaded) return true;

var span = element.getElementsByTagName("span"), i; for (i = span.length-1; i >= 0; i--) { if ((' ' + span[i].className + ' ').indexOf(" tex ") >= 0) { //     this.span = span; //     this.spanIndex = i;

// create configuration element var config = 'mathJax.Config;'; var script = document.createElement( 'script' ); script.setAttribute( 'type', 'text/x-mathjax-config' ); if ( window.opera ) script.innerHTML = config; else script.text = config; document.getElementsByTagName('head')[0].appendChild( script );

// create startup element script = document.createElement( 'script' ); script.setAttribute( 'src', '//en.wikipedia.org/w/index.php?action=raw&maxage=86400&ctype=text/javascript&title=User:Nageh/mathJax/MathJax.js' ); script.setAttribute( 'type', 'text/javascript' ); document.getElementsByTagName('head')[0].appendChild( script );

this.loaded = true; break; } }  return false; }

mathJax.Init = function { this.Load( document.getElementById("bodyContent") || document.body );

// compatibility with wikEd if ( typeof(wikEd) == "undefined" ) { wikEd = {}; } if ( typeof(wikEd.config) == "undefined" ) { wikEd.config = {}; } if ( typeof(wikEd.config.previewHook) == "undefined" ) { wikEd.config.previewHook = []; } wikEd.config.previewHook.push( function{ if (window.mathJax.Load(document.getElementById("wikEdPreviewBox") || document.body)) MathJax.Hub.Queue(["Typeset", MathJax.Hub, "wikEdPreviewBox"]) } );

// compatibility with ajaxPreview this.oldAjaxPreviewExec = window.ajaxPreviewExec; window.ajaxPreviewExec = function(previewArea) { if ( typeof(mathJax.oldAjaxPreviewExec) !== "undefined" ) mathJax.oldAjaxPreviewExec(previewArea); if ( mathJax.Load(previewArea) ) MathJax.Hub.Queue( ["Typeset", MathJax.Hub, previewArea] ); } }

mathJax.Init;