xml?
 

I'm considering doing a homepage and I'm about to decide which language(s) to write it in.
XML seems real neat and tidy, and it also seems "simple" enough to make something nice with. I want to have a "framework" made in html and it get data from xml-files formated with css. My question is if that is possible and still retain good compatibility with most major browers (IE, Netscape, mozilla)?

Or is php a better option?