Hi if you add
<META HTTP-EQUIV="expires" CONTENT="0"> <META HTTP-EQUIV="Pragma" CONTENT="no-cache"> to your header that should stop the browser caching and if you do all your links using a form with the method set to 'post' that should stop people using the back button HTH Peter ----------------------------------------------- Excellence in internet and open source software ----------------------------------------------- Sunmaia www.sunmaia.net [EMAIL PROTECTED] tel. 0121-242-1473 ----------------------------------------------- > -----Original Message----- > From: Sander Peters [mailto:[EMAIL PROTECTED]] > Sent: 07 July 2002 21:28 > To: [EMAIL PROTECTED] > Subject: [PHP-DB] disable backbutton > > > Hello, > > I would like to make a page expire or disable the backbutton (clear the > history). > Why? I'm developping a database-related programm in php/mysql and > people can > log in and out, but nobody should be able to use the backbutton to be in > the system again as the user that just logged of. > > Can somebody help me? > Thanks in advance! > > Sander Peters > > > > -- > PHP Database Mailing List (http://www.php.net/) > To unsubscribe, visit: http://www.php.net/unsub.php > -- PHP Database Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
