note 42481 added to ref.session
| From: | craig at NOSPAM dot deconstructor dot net | Date: | Tue, 18 May 2004 15:52:31 +0000 |
| Subject: | note 42481 added to ref.session | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-69777@lists.php.net to get a copy of this message | ||
When using sessions for a user login system, I noticed that after entering a username/password and
then selecting to go back in the browser and entering a different username/password combination the
first session details were still active. This can be combatted with the code below on the login
screen.
<?php
/* If session active unset & destroy
else start session */
if(session_start()){
session_unset();
session_destroy();
}else{
session_start();
}
?>
----
Manual Page -- http://www.php.net/manual/en/ref.session.php
Edit -- http://master.php.net/manage/user-notes.php?action=edit+42481
Delete -- http://master.php.net/manage/user-notes.php?action=delete+42481&report=yes
Reject -- http://master.php.net/manage/user-notes.php?action=reject+42481&report=yes
Search -- http://master.php.net/manage/user-notes.php