Session tracking in servlets(need re-login)

Hi

I am using session tracking in servlets in my application. AFter the login page, i am setting sessionid into session and checking this in every servlet after that for valid session. It works fine. Now i save the url at some point in the middle of application into favourites of browser and close the browser window. Now again i am opening the browser(IE5) and selecting from the favourites. Now i am into the page where i save the url !! But i want to throw the user out of the application and ask him to login again ..how can i do that ?

Cheers !

[576 byte] By [malu4ram] at [2007-9-26 1:38:18]