there is a free program called Code Crusader that attempts to do what Code Warrior does, it's on freshmeat.
Sridhar Bala wrote:
code warriors, an integrated development environment, is a editor which WILL feature php (at least that's what they say). So maybe after a while, check it out to see if they have added syntax highlighting for php. you can search for this program at freshmeat.net (or maybe sourceforge.net).
emacs version? personally, i'ven't used emacs since ... a long time so I wouldn't really know.
-sridhar