»LaTeX-Einbindung zur Darstellung von Formeln

 /extensions/TrustedMath

 #LaTeX-Modul
require_once( "$IP/extensions/TrustedMath/TrustedMath.php" );
$wgTrustedMathMimetexUrl = 'http://www.forkosh.com/mathtex.cgi';

<math>\int\limits_a^x f(\frac{\alpha}{2}\,)\,dx</math>

<?php
 
$wgExtensionFunctions[] = "MimetexExtension";
 
function MimetexExtension() {
    global $wgParser;
 
    $wgParser->setHook( "tex", "render_Mimetex" );
}
 
/**
* Renders $text in Mimetex
*/
 
function render_Mimetex($input, $argv, $parser = null) {
 
  if (!$parser) $parser =& $GLOBALS['wgParser'];
 
  // $img_url is the url the mimetex will be sent to.
  // IMPORTANT!! The URL below should be the link to YOUR mimetex.cgi if possible
  $img_url = "http://www.forkosh.com/mimetex.cgi?".rawurlencode($input);
 
  // Sets the output of the tex tag using the url from above, and the input as
  // the Alt text.  It's important to note that there is no error output added yet.
  $output = "<img src=\"$img_url\" alt=\"LaTeX: " . htmlspecialchars($input) . "\" />";
 
  return $output;
}
?>

http://www.forkosh.com/mimetex.cgi?

 /extention 

require("extensions/mimetex.php"); 

/extention