prepare($sql); $stmt->bindParam(':login', $login); $stmt->execute(); $user = $stmt->fetch(PDO::FETCH_ASSOC); if ($user && password_verify($password, $user['password'])) { $_SESSION['user_id'] = $user['id']; $_SESSION['user_login'] = $user['login']; header('Location: dashboard.php'); exit; } else { $error = "Identifiants incorrects."; } } ?>