If anyone has come across a similar problem to the one described below, and has a solution I'd be really grateful if you can help me out.
I'm trying to implement a user authentication process where users can click on an external link to my site. If they're not logged in they get presented with a login dialog. Once they log in they're redirected onwards to the page they initially wanted to visit. The system I have in place at the moment handles authentication using sessions. The bizarre thing is, while everything seems to work on my home pc (windows & iis web server, php 4.2.1), on the host server (linux, apache, php 4.1.2) I get the login screen twice before I get redirected. My hunch is that it's something to do with when session variable become available after registering them. (I'm using the sesssion management functions built in to php 4). TIA Steve -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
