load->helper(array('url', 'html')); $this->load->library('session'); } public function connexion() { $this->load->view('layout/header'); $this->load->view('connexion'); $this->load->view('layout/footer'); } public function authentifier() { if($_SERVER["REQUEST_METHOD"] == "POST"){ $email = $_POST['email']; $password = $_POST['password']; if($email != "" && $password != ""){ $this->load->database(); $query = $this->db->query("SELECT * FROM users WHERE email = '$email' AND mdp = '$password'"); $result = $query->row(); // Récupérer la première ligne de résultat if($result){ // Vérifier si l'utilisateur existe $this->session->set_userdata('user_id', $result->id); $this->session->set_userdata('pseudo', $result->pseudo); redirect('../index.php'); } else { $data['error_msg'] = "Email ou mot de passe incorrect."; } } echo "

";
            print_r($this->session->userdata());
            echo "

"; $this->load->view('layout/header'); $this->load->view('connexion', $data); $this->load->view('layout/footer'); } } public function traitement() { if(isset($_POST['ok'])){ $this->load->database(); $prenom = ucfirst(strtolower($this->input->post('prenom'))); $nom = strtoupper($this->input->post('nom')); $pseudo = $this->input->post('pseudo'); $mdp = $this->input->post('pass'); $email = $this->input->post('email'); $data = array( 'pseudo' => $pseudo, 'nom' => $nom, 'prenom' => $prenom, 'mdp' => $mdp, 'email' => $email ); $this->db->insert('users', $data); $this->session->set_userdata('pseudo', $pseudo); redirect('../index.php'); $this->load->view('layout/header'); $this->load->view('connexion', $data); $this->load->view('layout/footer'); } } public function deconnexion() { $this->session->unset_userdata('pseudo'); $this->session->sess_destroy(); redirect('../index.php'); } }