Создал класс сессию PHP: <?php namespace Modules; class Session { private $logged_in = false; public $user_id; //Session start and check logged in public function __construct() { session_start(); $this->checkLogin(); if ($this->logged_in) { // actions to take right away if user is logged in } else { // actions to take right away if user is not logged in } } //session destroy public function __destruct() { session_destroy(); } // Check if User log in public function isLoggedIn() { return $this->logged_in; }//true //check if some one log in from page public function login($user)//true { // database should find user based on username/password if ($user) { $this->user_id = $_SESSION['user_id']=$user->id ; $this->logged_in = true; } } //unset out user_id public function logout()//true { unset($_SESSION['user_id']); unset($this->user_id); $this->logged_in = false; } // check for user_id accept private function checkLogin() { if (isset($_SESSION['user_id'])) { $this->user_id = $_SESSION['user_id']; $this->logged_in = true; } else { unset($this->user_id); $this->logged_in = false; } }//true } Страница логина PHP: <?php require_once ('../../vendor/autoload.php'); require_once ('../../includes/functions.php'); $session= new \Modules\Session(); $database= new \Modules\MySqlDatabase(); $object= new \Modules\User(); if($session->isLoggedIn()) { redirect_to("index.php"); } // Remember to give your form's submit tag a name="submit" attribute! if (isset($_POST['submit'])) { // Form has been submitted. $username = cleanStr($_POST['username']); $password = cleanStr($_POST['password']); // Check database to see if username/password exist. $found_user = $object->authenticate($username, $password); if ($found_user) { $session->login($found_user); redirect_to("index.php"); } else { // username/password combo was not found in the database $message = "Username password are incorrect."; } } else { // Form has not been submitted. $username = ""; $password = ""; } Собственно , с бд все нормально проходит. Перехожу на страницу но выводит NULL: PHP: var_dump($session->login($found_user)); И если я не закоментирую обратный редирект с закрытой страницы, меня вечно редиректит назад на логин Стр. куда иду после ввода логина и после чего реконектит назад: Код (Text): require_once ("../../vendor/autoload.php"); require_once ("../../includes/functions.php"); $session = new \Modules\Session(); var_dump($session->isLoggedIn()); if (!$session->isLoggedIn()) { redirect_to("login.php"); } ?>