Good wiki software for documenting code?

[ttocskcaj]

I'm after a good php wiki application that I can use to document a project I'm working on. (Write examples etc)

I need something that will do syntax highlighting for php code.

MediaWiki has this extension; http://www.mediawiki.org/wiki/Extension:Syntax_Highlighting

but I can't make it work properly. (I think it's a bit out of date?)

 

Any Ideas

 

Edit:

 

Nevermind. I solved it myself. DokuWiki has an inbuilt highlighter.

And MediaWiki has a better extension that uses GeSHi

[ttocskcaj]

I found this to be the best MediaWiki extension http://www.mediawiki.org/wiki/Extension:GeSHiCodeTag

Make sure you read the discussion.