unset($email); unset($fullname); $link = $path . $c_single_entry_point . '?cid=' . $cid . '&mod=discussion&fct=detail&iid=' . $linked_item->getItemID(); $date = date('r', strtotime($item->getModificationDate())); $last_discarticle_item = $item; unset($user_item); unset($linked_item); } } unset($item); unset($manager); break; case 'material': include_once 'classes/cs_material_manager.php'; $manager = new cs_material_manager($environment); $item = $manager->getItem($row['item_id']); if (isset($item) and !$item->isNotActivated()) { if (!isset($item) or $item->isDeleted() or isset($last_section_item) and $item->getModificationDate() == $last_section_item->getModificationDate()) { unset($last_section_item); $title = ''; $description = ''; $link = ''; $author = ''; $date = ''; } else { $title = $translator->getMessage('RSS_NEW_MATERIAL_TITLE', $item->getTitle()); setFileArray($item); $user_item = $item->getModificatorItem(); $fullname = $user_item->getFullName(); $email = $user_item->getEmail(); if ($context_item->isCommunityRoom()) {