SIMPLEST possible php install on Mac OS 10.5

[Govinda <govinda.webdnatalk@xxxxxxxxx>]

Hi all,

100% newbie here.  I did some old html/webcatalog programming up till  
2000 (for those few who know what that was).  I never touched a server  
as such.  Now I'm back into coding and I am trying to get my local  
setup complete so I can develop here before I bother anyone else's  
machine.  A friend set up apache, webmin, and mySQL here for me (on my  
Mac OS 10.5.4).   I watched him but couldn't repeat for the life of me  
(all unix/open source is ALL new to me).  I did search docs the best I  
could to learn how to install, but I only got this far:

-------from the docs--------
"User Contributed Notes
Using the bundled PHP
Anonymous
15-Dec-2007 11:19
As of Leopard the instructions here are out of date.  To enable the  
bundled PHP in Leopard you need to edit /etc/apache2/httpd.conf.   
There is a line commented out that loads php5_module.  Uncomment it  
and restart the web server.  That should be all you need to do to get  
PHP support to work.
-------/ from the docs--------

If the anonymous poster meant to look in a dir called "etc/" on the  
root of the drive, then I don't see that here.  I searched and found  
this file tho:
/Developer/SDKs/MacOSX10.5.sdk/usr/include/apache2/http_config.h

I open it, but find no match for the string "php".

Hope this isn't too beginner even for the install list!

thanks,
-Govinda