[PHP] Unregistering several variables at once -- how?

Hi, I have 15 - 20 $_SESSION vars that I want to clear when a user logs out. I've been doing it with the following code: if(session_is_registered($_SESSION['svUserID'])){ session_unregister($_SESSION['svUserID']); } But, this is tedious. Is there a better way, like

Re: [PHP] Unregistering several variables at once -- how?

James Johnson wrote: Hi, I have 15 - 20 $_SESSION vars that I want to clear when a user logs out. I've been doing it with the following code: if(session_is_registered($_SESSION['svUserID'])){ session_unregister($_SESSION['svUserID']); } But, this is tedious. Is there a better way, like