/** * Delete links * @return */ protected function deleteLinks() { global $ilCtrl; $this->checkPermission('write'); include_once './Modules/WebResource/classes/class.ilLinkResourceItems.php'; $links = new ilLinkResourceItems($this->object->getId()); foreach ($_POST['link_ids'] as $link_id) { $links->delete($link_id); } ilUtil::sendSuccess($this->lng->txt('webr_deleted_items'), true); $ilCtrl->redirect($this, 'view'); }