Yes, I suppose I could, but - I what if the user clears the Temp Internet Files folder?? Then won't the cookie be gone??
...Then they would just log-in again... hmm...

But the thing is, my CGI-Script "ListOnline.cgi" takes a text file and reads who is online from it - that's why I need to log them out if they disconnect...

Anyway, thanks if anyone can help