If you store your "login object" in a session, when the browser window is closed the object will automatically be destroyed, thus calling the destructor. In response to the message you send directly to me, you would create a file called Login.class.php and at the top of each page include the file using require_once("Login.class.php"); Matt ""mail.pmpa"" <mail.pmpa@xxxxxxx> wrote in message news:000601c5f480$32976120$6f2e9a52@xxxxxxxxxx >De: Matt Monaco [mailto:mmonaco3@xxxxxxx] >Create an object with the functionality of your choosing, in the destructor >perform your cleanup operations. The problem is I don't know when a member closes the browser window. If I knew that i would automatically logout that member. Thanks. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php