Starting a PHP Session
- The session_start() function must appear BEFORE the <html> tag:
[php]
<?php session_start(); ?>
<html>
<body>
</body>
</html>
[/php]
- The above code is used to register the user session in server.
Destroying a Session
[php]
<?php
session_destroy();
?>
[/php]
- The above code is used to destroy the complete session from the server.
NOTE : The session is very very important to save the current user information on the server. Using UID(user id), The server saves the user information on the server.