(Yaf >=1.0.0)
Yaf_Session::__unset — Remove a session key
Removes a session key and its value. This method is called when unset() is used on a session object property.
nameThe session key to remove.
No value is returned.
Beispiel #1 Yaf_Session::__unset() example
<?php
$session = Yaf_Session::getInstance();
$session->start();
$session->user_id = 42;
// ... when the user logs out
unset($session->user_id);
var_dump(isset($session->user_id));
?>Das oben gezeigte Beispiel erzeugt eine ähnliche Ausgabe wie:
bool(false)