/**
  * Fonction permettant la connexion
  */
 public function connect()
 {
     $error = '';
     if (!empty($_POST)) {
         $pseudo = htmlspecialchars($_POST['pseudo']);
         $password = sha1($_POST['password']);
         require_once $_SERVER['DOCUMENT_ROOT'] . '/boutique/models/utilisateur.php';
         $checkPseudo = new Model_Utilisateur();
         $doCheckPseudo = $checkPseudo->checkPseudo($pseudo);
         if ($doCheckPseudo[0][0] == 1) {
             $checkPassword = new Model_Utilisateur();
             $doCheckPassword = $checkPassword->checkPassword($password);
             if ($doCheckPassword[0][0] == 1) {
                 $info = new Model_Utilisateur();
                 $infoUser = $info->getUserInfo($pseudo);
                 foreach ($infoUser as $users) {
                     $_SESSION['id_users'] = $users['id_users'];
                     $_SESSION['email'] = $users['email'];
                     $_SESSION['pseudo'] = $users['pseudo'];
                     $_SESSION['admin'] = $users['admin'];
                     $_SESSION['panier'] = array();
                     $_SESSION['panier']['id_article'] = array();
                     $_SESSION['panier']['quantite'] = array();
                 }
                 echo "<script type='text/javascript'>document.location.replace('index.php');</script>";
             } else {
                 $error = 'Une erreur est survenu : mot de passe incorrect !';
                 require_once $_SERVER['DOCUMENT_ROOT'] . '/boutique/views/utilisateur/connexion.php';
             }
         } else {
             $error = 'Une erreur est survenu : Pseudo incorrect !';
             require_once $_SERVER['DOCUMENT_ROOT'] . '/boutique/views/utilisateur/connexion.php';
         }
     } else {
         require_once $_SERVER['DOCUMENT_ROOT'] . '/boutique/views/utilisateur/connexion.php';
     }
 }