The SimpleMathJax extension enables MathJax, a Javascript library, for typesetting TeX formula in MediaWiki inside math environments.

https://www.mediawiki.org/wiki/Extension:SimpleMathJax

Installation

• git clone recursive in extensions directory

$ git clone --recursive https://github.com/jmnote/SimpleMathJax.git

• LocalSetting.php

wfLoadExtension( 'SimpleMathJax' );

Variables

Setting name	Default value	Description
$wgSimpleMathJaxSize	125	font size
$wgSimpleMathJaxUseCDN	true	use CDN or local files

If you want to change font size, set $wgSimpleMathJaxSize.

wfLoadExtension( 'SimpleMathJax' );
$wgSimpleMathJaxSize = 150;

If you want to use local module, set $wgSimpleMathJaxUseCDN.

wfLoadExtension( 'SimpleMathJax' );
$wgSimpleMathJaxUseCDN = false;