Inserting a php page in a html/css page

[hargi]

If I have an php page that works as a messaging board as a .php page and i want to put this into a html page in some div tags so i can format it with css how would i go about this? we have tried using the php include command.
Is this possible?
TIA

 

[SiriusB]

The page you are inserting into has to be .php too. Otherwise the server wont know to look for and parse PHP code.