once the user is login in he should be able to use the back button for moving forward and back ward. in the Internet exploer. once the user logout. from this session. then when he press the back buton . it should not show him the pages
. ex: like an online banking, r in gmail. once logout from the page.
when he press back button should not take him to the back pages
since the browser is storing the cache pages . i need to clear the pages from the cache once the user logout from this session
how to do it?