Something that I've always meant to ask but never got to it......
When using sessions, it seems that you cannot use the Back button on the browser when a session is just set (or in certain instances).
This seems to be a problem, since I always have to assume that my customer is an idiot.
Is there a way that you can use the back button, sessions, and not have have a "Warning, this page has expired" error?
[edit]
I didn't mean with just sessions. I really meant when submitting forms. (sessions are just involved).
