Make a number on a page a variable.

["tomwood2" <webforumsuser@xxxxxxxxxxxxxx>]

Hello,

 I have a website that will contain a series of pages, each with a Flash SWF 
that is loaded dynamically using a server side include. The SWF in turn 
contains a FLV video player that I want to play a specific video file 
(different for each page) that is also loaded dynamically by PHP using data 
from a MySQL database. I'm using FlashVars to send the video file selection to 
the SWF.

 It seems to me that I need something unique about the page itself to tell PHP 
how to find the correct FLV file. If I put a simple number on the page in a way 
that it could be compared to the number associated with the FLV file listed in 
the database, then that would be a match. How would I "tag" the number I put on 
the web page so that it can be accessed and looked at by PHP?

 Is there a better/standard way to do this?

 Thanks,

 Tom