Just tell your server to allow the session lifetime to be 15 minutes After 15 minutes of inactivity, the session will not exist.
Jim Lucas ----- Original Message ----- From: "Jeff Harris" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Wednesday, July 02, 2003 2:45 PM Subject: Re: [PHP] how can I logout autamaitcally (using session) > On Jul 2, 2003, "Hardik Doshi" claimed that: > > |Hi, > | > |You can add last_request_time variable into the > |session when user logs into the system. Initially set > |the time at which user logs in to the system. Now > |every user click you need to check your > |last_request_time with the current_time. If the > |difference of last_request_time and current_time is > |greater than the thresold limit you have decided (idle > |time of user) than just logout that particular user > |otherwise set the current_time to the > |last_request_time and proceed.. > | > |I hope the algorithm is clear to you. > | > |Let me know if u need any help > | > |thanks > | > |Hardik Doshi > | > > I just saw a banking site that allows a 15 minute session. I'm guessing > that the session time is set to 15 minutes for the cookies, and one frame > contains a countdown clock. When the clock hits zero, it uses javascript > to redirect to a page that removes the sessions and lets you log in again. > I'm sure you might be able to recreate it to your needs (as long as they > don't lay claim to a patent of a count down timer to end a session). > > Jeff > > -- > Registered Linux user #304026. > "lynx -source http://jharris.rallycentral.us/jharris.asc | gpg --import" > Key fingerprint = 52FC 20BD 025A 8C13 5FC6 68C6 9CF9 46C2 B089 0FED > Responses to this message should conform to RFC 1855. > > > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, visit: http://www.php.net/unsub.php > > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
