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gnosygnu_xowa/wiki/home/page/App/Xtn/Mediawiki/Math/MathJax.html

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'v3.4.2.4'
2016-04-12 23:06:56 +00:00
<!DOCTYPE html>
<html dir="ltr">
<head>
<meta http-equiv="content-type" content="text/html;charset=UTF-8" />
<title>App/Xtn/Mediawiki/Math/MathJax - XOWA</title>
'v3.4.2.17'
2016-04-15 21:01:10 +00:00
<link rel="shortcut icon" href="//gnosygnu.github.io/xowa/xowa_logo.png" />
<link rel="stylesheet" href="//gnosygnu.github.io/xowa/xowa_common.css" type="text/css">
'v3.4.2.4'
2016-04-12 23:06:56 +00:00
</head>
<body class="mediawiki ltr sitedir-ltr ns-0 ns-subject skin-vector action-submit vector-animateLayout" spellcheck="false">
<div id="mw-page-base" class="noprint"></div>
<div id="mw-head-base" class="noprint"></div>
<div id="content" class="mw-body">
<h1 id="firstHeading" class="firstHeading"><span>App/Xtn/Mediawiki/Math/MathJax</span></h1>
<div id="bodyContent" class="mw-body-content">
<div id="siteSub">From XOWA: the free, open-source, offline wiki application</div>
<div id="contentSub"></div>
<div id="mw-content-text" lang="en" dir="ltr" class="mw-content-ltr">
<h2>
<span class="mw-headline" id="Credits">Credits</span>
</h2>
<p>
Considerable thanks goes to Schnark for proposing and implementing the <a href="http://www.mathjax.org/" rel="nofollow" class="external text">MathJax</a> integration.
</p>
<h2>
<span class="mw-headline" id="Setup_notes">Setup notes</span>
</h2>
<p>
The following is a list of setup notes for MathJax:
</p>
<ul>
<li>
Get latest of Math Extension: <a href="http://www.mediawiki.org/wiki/Extension:Math" rel="nofollow" class="external free">http://www.mediawiki.org/wiki/Extension:Math</a> or <a href="https://gerrit.wikimedia.org/r/gitweb?p=mediawiki/extensions/Math.git;a=snapshot;h=refs/heads/master;sf=tgz" rel="nofollow" class="external free">https://gerrit.wikimedia.org/r/gitweb?p=mediawiki/extensions/Math.git;a=snapshot;h=refs/heads/master;sf=tgz</a>
</li>
<li>
Unzip to <b>/xowa/bin/any/javascript/xowa/mathjax_temp/</b>. When you are done you should have <b>/xowa/bin/any/javascript/xowa/mathjax_temp/Math.php</b> and many other files
</li>
<li>
Move <b>/xowa/bin/any/javascript/xowa/mathjax_temp/modules/Mathjax</b> to <b>/xowa/bin/any/javascript/xowa/mathjax/</b>. When you are done you will have a file called <b>/xowa/bin/any/javascript/xowa/mathjax/Mathjax.js</b> as well as many others. (We basically want to ignore everything except for the inner modules/Mathjax directory)
</li>
<li>
Edit the following file: <b>/xowa/bin/any/javascript/xowa/mathjax/extensions/wiki2jax.js</b>
</li>
</ul>
<p>
replace this:
</p>
<pre>
$('span.tex, img.tex', element || document).each(function(i, span) {
that.ConvertMath(span);
});
</pre>
<p>
with this:
</p>
<pre>
var math = document.querySelectorAll('[id^="xowa_math_txt"]');
for (var i = 0; i &lt; math.length; i++) {
that.ConvertMath(math[i]);
}
</pre>
<ul>
<li>
In the same file:
</li>
</ul>
<p>
replace this:
</p>
<pre>
tex = $(node).text().replace(/^\$/,"").replace(/\$$/,"");
</pre>
<p>
with this:
</p>
<pre>
tex = node.textContent.replace(/^\$/,"").replace(/\$$/,""); //patched for XOWA
</pre>
<ul>
<li>
Create a text file at <b>/xowa/bin/any/javascript/xowa/mathjax/xowa_mathjax.js</b> and add the following
</li>
</ul>
<pre>
document.addEventListener( "DOMContentLoaded", function(){
var math = document.querySelectorAll('[id^="xowa_math_txt"]');
if (math.length) {
window.mathJax_Config = function () {
MathJax.Hub.Config({
root: window.xowa_root_dir + 'bin/any/javascript/xowa/mathjax',
config: ["TeX-AMS-texvc_HTML.js"],
"v1.0-compatible": false,
styles: { ".mtext": { "font-family": "sans-serif ! important", "font-size": "80%" } },
displayAlign: "left",
menuSettings: { zoom: "Click" },
"HTML-CSS": { imageFont: null, availableFonts: ["TeX"] }
});
MathJax.OutputJax.fontDir = window.xowa_root_dir + 'bin/any/javascript/xowa/mathjax/fonts';
}
var config = 'mathJax_Config();',
script1 = document.createElement( 'script' ),
script2 = document.createElement( 'script' );
script1.setAttribute( 'type', 'text/x-mathjax-config' );
script1.text = config;
document.getElementsByTagName('head')[0].appendChild( script1 );
script2.setAttribute( 'src', window.xowa_root_dir + 'bin/any/javascript/xowa/math/mathjax/MathJax.js?config=default' );
document.getElementsByTagName('head')[0].appendChild( script2 );
}
}, false );
</pre>
<ul>
<li>
Change "menuSettings:" in <b>/xowa/bin/javascript/xowa/math/mathjax/config/default.js</b>
<ul>
<li>
add 'renderer: "SVG"'
</li>
<li>
change 'texHints: false'
</li>
</ul>
</li>
</ul>
<p>
Example
</p>
<pre>
menuSettings: {
renderer: "SVG", // XOWA: manually specify SVG b/c HTML/CSS fails with "Can't Load Web Font TeX/Math/Italic"
texHints: false // XOWA: include class names for TeXAtom elements; changed from true to false, b/c it sometimes crashes XOWA
},
</pre>
<dl>
<dd>
Note that xowa_mathjax.js will use the config since it calls '/MathJax.js?config=default'
</dd>
</dl>
<ul>
<li>
Change "blacker" from 10 to 1 b/c 1 looks closer to the HTML/CSS renderer and 10 looks too "blocky"
</li>
</ul>
<pre>
blacker: 1, // XOWA: changed from 10 to 1 b/c 1 looks closer to the HTML/CSS renderer and 10 looks too "blocky"
</pre>
<ul>
<li>
Embed this in the xowa.gfs file (XOWA does this through ~{math_mathjax_script})
</li>
</ul>
<pre>
&lt;script src="file:///xowa/bin/any/javascript/xowa/mathjax/xowa_mathjax.js"&gt;&lt;/script&gt;
</pre>
</div>
</div>
</div>
<div id="mw-head" class="noprint">
<div id="left-navigation">
<div id="p-namespaces" class="vectorTabs">
<h3>Namespaces</h3>
<ul>
<li id="ca-nstab-main" class="selected"><span><a id="ca-nstab-main-href" href="index.html">Page</a></span></li>
</ul>
</div>
</div>
</div>
<div id='mw-panel' class='noprint'>
<div id='p-logo'>
'v3.4.2.17'
2016-04-15 21:01:10 +00:00
<a style="background-image: url(//gnosygnu.github.io/xowa/xowa_logo.png);" href="http://xowa.org" title="Visit the main page"></a>
'v3.4.2.4'
2016-04-12 23:06:56 +00:00
</div>
<div class="portal" id='xowa-portal-home'>
<h3>XOWA</h3>
<div class="body">
<ul>
'v3.4.2.17'
2016-04-15 21:01:10 +00:00
<li><a href="//gnosygnu.github.io/xowa/index.html" title='Visit the main page'>Main page</a></li>
<li><a href="//gnosygnu.github.io/xowa/screenshots.html" title='See screenshots of XOWA'>Screenshots</a></li>
<li><a href="//gnosygnu.github.io/xowa/wiki/home/page/Help/Download_XOWA.html" title='Download the XOWA application'>Download XOWA</a></li>
<li><a href="//gnosygnu.github.io/xowa/wiki/home/page/Dashboard/Image_databases.html" title='Download offline wikis and image databases'>Download wikis</a></li>
'v3.4.2.6'
2016-04-15 20:20:49 +00:00
</ul>
</div>
</div>
<div class="portal" id='xowa-portal-stargin'>
<h3>Getting started</h3>
<div class="body">
<ul>
'v3.4.2.17'
2016-04-15 21:01:10 +00:00
<li><a href="//gnosygnu.github.io/xowa/wiki/home/page/App/Setup/System_requirements.html" title='Get XOWA&apos;s system requirements'>Requirements</a></li>
<li><a href="//gnosygnu.github.io/xowa/wiki/home/page/App/Setup/Installation.html" title='Get instructions for installing XOWA'>Installation</a></li>
<li><a href="//gnosygnu.github.io/xowa/wiki/home/page/App/Import/Simple_Wikipedia.html" title='Learn how to set up Simple Wikipedia'>Simple Wikipedia</a></li>
<li><a href="//gnosygnu.github.io/xowa/wiki/home/page/App/Import/English_Wikipedia.html" title='Learn how to set up English Wikipedia'>English Wikipedia</a></li>
<li><a href="//gnosygnu.github.io/xowa/wiki/home/page/App/Import/Other_wikis.html" title='Learn how to set up other Wikipedias'>Other Wikipedias</a></li>
'v3.4.2.4'
2016-04-12 23:06:56 +00:00
</ul>
</div>
</div>
<div class="portal" id='xowa-portal-help'>
<h3>Help</h3>
<div class="body">
<ul>
'v3.4.2.17'
2016-04-15 21:01:10 +00:00
<li><a href="//gnosygnu.github.io/xowa/wiki/home/page/Help/About.html" title='Get more information about XOWA'>About</a></li>
<li><a href="//gnosygnu.github.io/xowa/wiki/home/page/Help/Contents.html" title='View a list of help topics'>Contents</a></li>
<li><a href="//gnosygnu.github.io/xowa/wiki/home/page/Help/Media.html" title='Read what others have written about XOWA'>Media</a></li>
<li><a href="//gnosygnu.github.io/xowa/wiki/home/page/Help/Feedback.html" title='Questions? Comments? Leave feedback for XOWA'>Feedback</a></li>
'v3.4.2.4'
2016-04-12 23:06:56 +00:00
</ul>
</div>
</div>
'v3.4.2.6'
2016-04-15 20:20:49 +00:00
<div class="portal" id='xowa-portal-blog'>
<h3>Blog</h3>
<div class="body">
<ul>
'v3.4.2.17'
2016-04-15 21:01:10 +00:00
<li><a href="//gnosygnu.github.io/xowa/wiki/home/page/Blog.html" title='Follow XOWA''s development process'>Current</a></li>
'v3.4.2.6'
2016-04-15 20:20:49 +00:00
</ul>
</div>
</div>
'v3.4.2.4'
2016-04-12 23:06:56 +00:00
<div class="portal" id='xowa-portal-links'>
<h3>Links</h3>
<div class="body">
<ul>
<li><a href="http://dumps.wikimedia.org/backup-index.html" title="Get wiki datababase dumps directly from Wikimedia">Wikimedia dumps</a></li>
<li><a href="https://archive.org/search.php?query=xowa" title="Search archive.org for XOWA files">XOWA @ archive.org</a></li>
<li><a href="http://en.wikipedia.org" title="Visit Wikipedia (and compare to XOWA!)">English Wikipedia</a></li>
</ul>
</div>
</div>
<div class="portal" id='xowa-portal-donate'>
<h3>Donate</h3>
<div class="body">
<ul>
<li><a href="https://archive.org/donate/index.php" title="Support archive.org!">archive.org</a></li><!-- listed first due to recent fire damages: http://blog.archive.org/2013/11/06/scanning-center-fire-please-help-rebuild/ -->
<li><a href="https://donate.wikimedia.org/wiki/Special:FundraiserRedirector" title="Support Wikipedia!">Wikipedia</a></li>
<!-- <li><a href="" title="Support XOWA! (but only after you've supported archive.org and Wikipedia)">XOWA</a></li> -->
</ul>
</div>
</div>
</div>
</body>
</html>
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