Installing PHP problem

[Deterius]

Hi, I've been recently installing and configuring a new server.
And I can't figure out why but my PHP is not working.

I have a windows xp server
i've just installed an apache server 2.2 on it

I've used the standard automatic installation for windows- and Im not sure what to do whats next.

Ive added "AddType application/x-httpd-php .php" to the httpd.conf

and

<IfModule !mpm_netware_module>
<IfModule !mpm_winnt_module>PHP5apache2_2.dll

is already in the config file?

but i get nothing when i run <?phpinfo()?>

[NogDog]

Have you also installed PHP? (Sorry if that's an obvious question, but it's best to be sure. :) )