CGI

Hey I have some cgi files who are in the /usr/lib/xxx/cgi-bin/ directory How can i make them a part of my php meaning that in the current situation the url is something like this http://xxxxx.xxxxx.xxx/cgi-bin/cgiscripts/xxxx.cgi and i want it to be something like this http://xxxx.xxxx.xxxx/index.php?action=cgi&scripts=xxx.cgi Maybe a stupid question but .... Kind regards Sven