Linking directly to a file. called up via sub domain

[White Knight]

This might be a different kind of question. So this is what I am trying to do.

www.sportbikes.net ----> Main Domain for instance in http.conf it goes to /home/sbn/www

I know its pulling the index.php file. But I want to do it with a sub domain.

Like this.

fz6.sportbikes.net ------> Sub Domain in the http.conf but I want it leading to this file /home/sbn/www/fz6.php

Is this possible?

[White Knight]

hmm guessing this isnt possible