session_unregister

(PHP 4 >= 4.0.0)

session_unregister --  Unregister a variable from the current session

Description

bool session_unregister (string name)

session_unregister() unregisters (forgets) the global variable named name from the current session.

This function returns TRUE when the variable is successfully unregistered from the session.

Note: This function was added in PHP 4.0.