if you want to see or check if you php installed in your computer its easy.

the easiest way to find out whether or not you have php instaled in your installation of your web server is by creating a phpinfo file

this is what you do, copy and past this code into a blank notepad

<?php
phpinfo();
?>


then save the file was wallpaperama.php and upload to your web site, then open it with your browser

if you have php installed, you will see somthing like this:
20081008_6436_phpinfo.jpg

otherwise, if you DO NOT have it installed, you will just see a blank screen

hope this helps if you have any more questions just ask