apache, mod_perl, apt-get php4

[cmustard <cmustard@nyc.rr.com>]

I run apache 1.3.26 and mod_perl, i recently did 'apt-get install php4', which
installed fine and ran apachectl when finished which i assumed meant
that it set up apache and php to work together and loaded php4 as a DSO,
so i edited the httpd.conf and uncommented all the #php4 lines like the
LoadModule line and mime-type lines. I restarted apache and attempted to
view php pages, with no luck. Do i have to ./configure php or re-compile
apache to work together? I got plenty of doc support on apache and php
sites but no specific debian 'apt-get' info on exactly what to do, or
where to go from here. I know the beauty of apt-get is that you don't have 
to do a lot of the normal compiling etc, like on other systems.

I am sure there are great docs for this question, as i'm sure it's asked
all the time but i seem unable to find them.

Thank you, yes i'm more than happy to RTFM, help point me in the right direction

-cmUs