php-complete-function ready for testing

I think I have completed it and would love to have some feedback, especially if it works with XEmacs. You can download it here, before you use it however you should M-x customize-group RET php RET it and set php-manual-path to directory which contains the php manual in many html files or generate a file with one function name per line and set php-completion-file to it. If you want to include completions from your tag file you must visit-tags-file. The key combination for completion is M-TAB, if that doesn't suit you rebind it.