collectExpandableDatas('http://www.commondreams.org/rss.xml', 10); } protected function parseItem($newsItem){ $item = $this->parseRSS_2_0_Item($newsItem); $item['content'] = $this->CommonDreamsExtractContent($item['uri']); return $item; } private function CommonDreamsExtractContent($url) { if($this->get_cached_time($url) <= strtotime('-24 hours')) $this->remove_from_cache($url); $html3 = $this->get_cached($url); $text = $html3->find('div[class=field--type-text-with-summary]', 0)->innertext; $html3->clear(); unset ($html3); return $text; } }