logout in php4.2

rapraj · May 15th, 2007, 12:20 AM

Hello everybody...!
I m using php4.2 and my authentication(login) success in my project. I do my work properly but as I click on logout button, there exists my desired new login(authentication) page. But as I click back button situated on the left top most corner on the browser, it again shows my earlier login page. How can I overcome by this problem. I had just used header("Location: login.php"); for button logout.

Please reply me....

Thank you.

pritz · June 6th, 2007, 05:38 AM

hi,

in logout function destroy your session values.
session_start();
unset($_SESSION);
session_destroy();

regards

rapraj · November 26th, 2007, 05:23 AM

Quote:

quote:Originally posted by pritz
hi,

in logout function destroy your session values.
session_start();
unset($_SESSION);
session_destroy();

regards

Well thanx....I m very late to rely so sorry as well..
bye

rapraj · November 26th, 2007, 05:24 AM

Quote:

quote:Originally posted by pritz
hi,

in logout function destroy your session values.
session_start();
unset($_SESSION);
session_destroy();

regards

Well thanx ..I m late to reply so sorry as well
bye