RedHat Install

Hi, I installed PHP3 and Apache(their secure SSL Server) using RPM on RedHat Linux 6.1 I made sure in httpd.conf to uncomment all the following: AddModule mod_php3.c LoadModule php3_module modules/libphp3.so AddType application/x-httpd-php3 .php3 I make a test page as /home/httpd/html/test.php3 and then run it as http://myserver/test.php3 and the page runs without error BUT does not process the php3 (it just list the source of the page.) The source is just a simple <html><body> <?php echo ("test"); ?> </body></html> Thanks for any help.