function removemodifier() { $modifierId = $this->urlParams['ID']; if (ShoppingCart::can_remove_modifier($modifierId)) { ShoppingCart::remove_modifier($modifierId); } if (!$this->isAjax()) { Director::redirectBack(); } }
/** * Removes specified modifier, if allowed */ function removemodifier() { $modifierId = $this->urlParams['ID']; if (ShoppingCart::can_remove_modifier($modifierId)) { ShoppingCart::remove_modifier($modifierId); return self::return_data("success", "Removed"); //TODO: i18n } return self::return_data("failure", "Could not be removed"); //TODO: i18n }