Verifying session info : _SESSION « Cookie Session « PHP

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PHP » Cookie Session » _SESSION

Verifying session info


 

<?php

unset($username);

if (isset($_SESSION['login'])) {

    list($c_username,$cookie_hash) = explode(',',$_SESSION['login']);

    if (md5($c_username.$secret_word) == $cookie_hash) {

        $username = $c_username;

    } else {

        print "You have tampered with your session.";

    }

}

?>

Related examples in the same category

1.	Count Visits with session
2.	Counting page accesses with a session
3.	Implementing Sessions
4.	Printing session data
5.	Registering a variable by including it in $_SESSION
6.	Session based counter
7.	Session preferences
8.	Session using the proper $_SESSION super global
9.	check for a valid login in sessions
10.	create_session_variable.php
11.	delete_session_variable.php
12.	Doing something special for a logged in user
13.	Setting Up Cookie Authentication

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