Posted on: 4/20/2011 12:12:39 PM | Views : 420

Hi All,
I used Form Authentication in aspnet 3.5 application. I used built-in logout button to logout from the system.
After i logout the system will redirect to login page which is fine. The problem is when i press browser back button i get the page again may be from cache.
 
To avoid this i used, No-Cache option.
Problems.
1. Even when the session is active i press the browser back button, i get the webpage expired message.
 
Please suggest the best way to logout complete from application.
 
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