Re: latex wiki plugin
This sounds a lot like the Formula Plugin that I worked on a while back.
Have you checked the security throughly.
The problem is that, for example, {FORMULA()}\input{/etc/passwd}{FORMULA} shows the contents of /etc/passwd.
The souce for my Forumla Plugin is in _mods.
George
You might also want to look at:
http://tikiwiki.org/tiki-index.php?page=PluginFormula