Do something as session dies?

[mitya]

Hi all

Is there any way a server can be invokved to do something when a session finishes? Using PHP, I have files which are generated during a session and based on that user, out of a DB. I need a way to empty that folder when they close their browser.

Thanks in advance.

[SpectreReturns]

http://www.webdeveloper.com/forum/showthread.php?t=87638
This might be related.

[mitya]

Thanks :)