[SOLVED] Destroying a single session

[Foser]

I would like to be able destroy only one session but the way i think it would be is:

 

<?php
session_start();
$_SESSION['user'];
$_SESSION['mail'];
destroy_session($_SESSION['mail']);

?>

 

is it like this? how could i delete mail session without touching the user session.

thanks

[Yesideez]

Add this as well to be sure just before you destroy it:

$_SESSION['mail']=array();

[teng84]

use unset