This week's book giveaway is in the OCAJP 8 forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide and have Edward Finegan & Robert Liguori on-line! See this thread for details.
If you have invalidated the session once the user logs out, and even still you see the page when you press back button, it is most likely a cached page shown by the browser.. You can change this behaviour by adding the following code to your jsp..
Joined: Feb 23, 2011
thanku so much Prasad Krishnegowda fro your reply but i have already added these lines on my page
Actually this code works allright for Internet Explorer but for Mozilla it does not work