feedList = new sortableListing(); $this->feedList->setDeleteable(false); $this->feedList->setEditable(true); $this->feedList->setWidth("100%"); $this->feedList->setHeight("200px"); $this->feedList->setAcl("rwcdm"); } function execute() { // Act on clicks on the feed list. $linkOpener = ""; $action = $this->feedList->getAction(); if(isset($action['action']) && $action['action'] == 'edit'){ $data = $this->feedList->getData($action['targets'][0]); if(isset($data['link']) && !empty($data['link'])){ $linkOpener = ' '; } } // Read Feeds and sort the results $feeds = rssReader::parseFeedFromUrl(array('http://www.heise.de/newsticker/heise.rdf')); $feeds = rssReader::sortFeedResultBy($feeds, 'timestamp'); // Append the results to the list. $data = $lData = array(); foreach($feeds as $key => $feed){ $data[$key] = $feed; $lData[$key] = array('data'=> array(htmlentities($feed['title'],ENT_QUOTES,'UTF-8'))); } $this->feedList->setListData($data, $lData); $this->feedList->update(); // Generate the HTML content $smarty = get_smarty(); $smarty->assign('feedList', $this->feedList->render()); return($linkOpener.$smarty->fetch(get_template_path('dbInformation/contents.tpl', TRUE))); } function save_object() { parent::save_object(); $this->feedList->save_object(); } } ?>