Do not regenerate session_id

[eluser]Agustín Villalba[/eluser]
Ok gyo. But my question is the following: how do you reset the field "session_active" to 0 if the user just closes the browser (without click on "log out" or "close session" or something like that)?? Because if that is the situation, and the user tries to re-enter in the system before the maximum inactivity time has expired, the system "thinks" that the user is still in session, so he will not be able to log in, because the field "session_active" wasn't reseted to 0.
That's what I understand but if you have a solution for that I will appreciate it a lot!!
Thank you very much!