On Fri, 17 May 2002, Scott Graham wrote: > I've got a PHP powered site that involves some form submissions for searches > and when using the browser's 'back' button to return to the search results > page I get the horrible 'Page expired' warning due to the page being created > from variables sent in a form. > > I know there is a way to avoid this problem because all search enabled > websites seem to manage to avoid it, but I don't know how. > Can anyone help? > > I had thought using sessions would help but it makes no difference. Is this > something that can be avoided with PHP or does it require some client-side > stuff?
The simplest solution is to use GET rather than POST method in your forms. miguel -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
