Verifying session info : _SESSION « Cookie Session « PHP






  1. PHP
  2. Cookie Session
  3. _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