[GLLUG] PHP File modified date

[Mike Szumlinski]

Anyone know how to have PHP automatically check the modification date of 
a file so I don't have to manually update a page that says the most 
recent modification dates of the subpages?  Check out spartansummit.com 
to see what I'm talking about (on the main page there are date links 
that say the last time something was updated).  Right now I have to 
manually update all of them save the links because I pull that data from 
a MySQL database.

-Mike