executeQuery("ALTER TABLE `" . hesk_dbEscape($hesk_settings['db_pfix']) . "categories` ADD COLUMN `foreground_color` VARCHAR(7) NOT NULL DEFAULT 'AUTO'"); } function down($hesk_settings) { $this->executeQuery("ALTER TABLE `" . hesk_dbEscape($hesk_settings['db_pfix']) . "categories` DROP COLUMN `foreground_color`"); } }