/** * Display Rublon messages on the login screen * * @param array $message WP message displayed on the login screen * @return void */ function rublon2factor_login_message($message) { $messages = RublonHelper::getMessages(); if (!empty($message)) { $result = $message; } else { $result = ''; } if (!empty($messages)) { $wpVersion = get_bloginfo('version'); if (version_compare($wpVersion, '3.8', 'ge')) { $result .= RublonHelper::transformMessagesToVersion($messages); } else { $result .= RublonHelper::transformMessagesToVersion($messages, '3.7'); } } return $result; }