executeQuery("ALTER TABLE `" . hesk_dbEscape($hesk_settings['db_pfix']) . "service_messages` ADD COLUMN `mfh_language` VARCHAR(255) NOT NULL DEFAULT 'ALL'"); } function innerDown($hesk_settings) { $this->executeQuery("ALTER TABLE `" . hesk_dbEscape($hesk_settings['db_pfix']) . "service_messages` DROP COLUMN `mfh_language`"); } }