Re: plz check the warning message

On Fri, Aug 10, 2001 at 04:42:48PM +0530, Balaji Ankem wrote: > Hi, Munnik, > I am starting the session if authentication is successful and i am closing the session > whenever user click on logout button. > Here in my case authentication is succesfull and session is started. And i checked the c:\tmp > directory. session file is there. > But it is not closing the session without starting a session again before closing. > I did as u told it works perfect. Thanks alot. > Why we have to start again another session before closing. Well... you don't actualy start another session before closing. The call to session_start() starts a session or resumes one: =====[ PHP Manual ]===== "session_start() creates a session (or resumes the current one based on the session id being passed via a GET variable or a cookie)." =====[ end ]===== > > One more doubt..after logging out (it closed the session) and i pressed the back button in > browser It has given > Warning.page expired. I pressed Refresh button It asked do u want to repost the values again. I > pressed retry button. It posted the values again and created session again... > > Is there anyway to restrict the reposting?? Means after pressing logout button we > shouldn't allow the user to go back or reposting the data again and getting session again. I don't know (yet)... I'm gonna try to find out. I'll let you know. -- * R&zE: -- »»»»»»»»»»»»»»»»»»»»»»»» -- Renze Munnik -- DataLink BV -- -- E: renze@datalink.nl -- W: +31 23 5326162 -- F: +31 23 5322144 -- M: +31 6 21811143 -- H: +31 23 5516190 -- -- Stationsplein 82 -- 2011 LM HAARLEM -- -- http://www.datalink.nl -- ««««««««««««««««««««««««