Apache Virtual Host not parsing PHP

Question

I decided to enable virtual hosts on my Apache server, and chose to make it port-based.

First thing I did, of course, was RTM. I followed the instructions found her

Answer 1

This finally put me on the right path:

http://www.linuxquestions.org/questions/linux-server-73/php-not-working-on-one-vhost-but-works-on-all-others-851093/

Here's the solution:

In the section, I included these lines:

    php_admin_flag engine on


    php_admin_flag engine on

Or, a redacted copy/paste of the solution on my server:

    
        php_admin_flag engine on
    
    
        php_admin_flag engine on
    

    (Other configuration parameters)