servlets and browsers

Hi,

I'm developing a chat to be used for doctors using servlets, and 
I have a problem: I need to be notified if the user closed the 
window of the browser that is running the chat (trying to quit),
and I'd like to know if someone have any suggestion, by the jigsaw
or servlets.

Thanks 

          Selma

Received on Tuesday, 27 October 1998 07:48:32 UTC