public function validalogin() { $login = new login(); $username = $_REQUEST['username']; $password = $_REQUEST['password']; $validar = $login->validacion($username, $password); if ($validar == 0) { echo "<script>alert('El usuario y contrasena son incorrectas')</script>"; echo '<meta http-equiv="refresh" content="0; url="/>'; } elseif ($validar == 1) { $informacion = $login->loadUsuario($username); $_SESSION['usu_id'] = $informacion[0]['pk_usu_id']; $_SESSION['usu_username'] = $informacion[0]['usu_username']; $_SESSION['name'] = $informacion[0]['usu_primer_nombre']; $_SESSION['lastname'] = $informacion[0]['usu_primer_apellido']; echo '<meta http-equiv="refresh" content="0; url="/>'; } }