Hopefully this question is in the right forum since it deals mostly with php.
I need to refresh php sessions via ajax.
I figured that all I would have to do is simply send an ajax request to the server where the script does nothing other than set a session variable to keep the session alive. This does not seem to be working. Is there something I can do via ajax/php to send a request back to the server without reloading the page in order for a user to keep their session information alive. I have tried several different things: setting session variables on the called script, sending information back. I can't seem to get the session to stay alive.
Any help would be greatly appreciated.