Doing something special for a logged in user : _SESSION « Cookie Session « PHP






  1. PHP
  2. Cookie Session
  3. _SESSION

Doing something special for a logged in user

 
<?php
session_start();

if (array_key_exists('username', $_SESSION)) {
    print "Hello, $_SESSION[username].";
} else {
    print 'Howdy, stranger.';
}
?>








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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.Verifying session info
10.check for a valid login in sessions
11.create_session_variable.php
12.delete_session_variable.php
13.Setting Up Cookie Authentication