Hi, I am new to the list and have a question that inspired me to join the list as I can not find any answer online. When a object reference is passed to the $_SESSION array what happens to the object? Is the object serialized and saved in session (in this case file)? Or just the reference with the object in memory remaining on the heap? -- best regards, Michael -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php