title: Looking for customizable syntax highlighting in the browser
body: <p>I'm looking for a customizable JavaScript script which dynamically highlights code in a block like</p>
  
  <p>&lt;code class="someclass"&gt;source code...&lt;/code&gt;</p>
  
  <p>It needs to be customizable because the source code is in a quite esoteric programming language (Mozart/Oz). Ideally, I'd just edit some regexes to make it work.</p>
  
  <p>I need dynamic highlighting because it should work in the github wiki which escapes all HTML code within a pre tag.</p>
  
  <p>My Google fu has forsaken me so far...</p>