On a site that uses a popup window to display images, I want to prevent people from hotlinking directly to the popup page because it just looks like crap if not sized properly with controls removed.
But I'm not sure how I can prevent someone from doing this. It appears the HTTP_REFERER isn't always a reliable way to see if they are entering the page from another page on your own site. And I'm not using sessions for this site (it's not necessary). So, I'm a little stuck on how I can allow access to a page only from certain other pages. Has anyone done this with PHP? Thanks! -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
