static function checkPassword($username, $password, $return_object = false) { $new_user = new self(); $new_user->user_username = $username; $new_user->_user_password = $password; $new_user->_is_logging = true; $new_user->loadMatchingObjectEsc(); if ($return_object) { return $new_user; } return $new_user->_id != null; }