PHP widget limitations
 

anybody used the php widget? What can or can't we put in it? I tried it with my own php code and got some eval error....I thought we could basically put any code and it would work

I've played with it a little. Without seeing your error, I can't tell you what you did wrong. I can tell you that you don't need the php tags around the code, you don't want to use echo or print (put the output into $output), and you will need to make $vbulletin global if you use it (like in a query).