this may help with highlighting issues. Some of these do a "perfect" job of highlighting PHP. (my main interest, along with HTML and JS)
http://www.webresourcesdepot.com/11-syntax-highlighters-to-beautify-code-present ation/ -- <http://forum.pspad.com/read.php?2,55061,55061> PSPad freeware editor http://www.pspad.com
