Check out session.cookie_lifetime .. if lifetime =0 then session should disappear once you close the browser else it will stay the time specified in lifetime options.
Hope this helps and let me know. Binay "Diana Castillo" <[EMAIL PROTECTED]> wrote in message news:[EMAIL PROTECTED] > I am having a weird problem, when I close all my browser windows and restart > my application, the session variable which I set comes back suddenly, but > only when I call a certain class . > As far as I know the session variables should disappear when I close the > browser. Why would they suddenly come back? > thank you