Hi, I installed Apache and PHP4 and several modules for PHP4. Everything works but I need to know if a special module is loaded. In the PHP4 Manual on the PHP website it says you can use the function bool extension_loaded(string module); When I tried this I received an error that I tried to call an undefined function. Did someone have an idea? Please CC possible answers to me because I'm not subscribed. Thanks. Bye, Sven -- Sent through GMX FreeMail - http://www.gmx.net