Can I config PHP RPM?

I'm a PHP newbie and have a few questions. 1) The server I'm working on has PHP 4.0.5 installed using an RPM. So there's no source code. How do I include extensions (say --enable java ) without getting the PHP source code and without "make"? 2) I think the server's Apache web server is also installed using an RPM. But the PHP is installed as a dynamic module. As far as I know, to install as a dynamic module, you'll have to use the ./configure command of Apache and re "make" and then "make install" Apache. But the Apache source code is not there. How is this possible? Thank you. _________________________________________________________________ MSN Photos is the easiest way to share and print your photos: http://photos.msn.com/support/worldwide.aspx