maintainer = "qwertygc"; $this->name = "Opentheory"; $this->uri = "http://open1theory.com"; $this->description = "Returns the 5 newest posts from OpenTheory (full text)"; $this->update = "02-08-2014"; } public function collectData(array $param){ function StripCDATA($string) { $string = str_replace('', '', $string); return $string; } function ExtractContent($url) { $html2 = file_get_html($url); $text = $html2->find('div.entry-content', 0)->innertext; $text = preg_replace('@]*?>.*?@si', '', $text); return $text; } $html = file_get_html('http://open1theory.com/feed') or $this->returnError('Could not request OpenTheory.', 404); $limit = 0; foreach($html->find('item') as $element) { if($limit < 5) { $item = new \Item(); $item->title = StripCDATA($element->find('title', 0)->innertext); $item->uri = StripCDATA($element->find('guid', 0)->plaintext); $item->timestamp = strtotime($element->find('pubDate', 0)->plaintext); $item->content = ExtractContent($item->uri); $this->items[] = $item; $limit++; } } } public function getName(){ return 'OpenTheory'; } public function getURI(){ return 'http://open1theory.com/feed'; } public function getCacheDuration(){ return 3600; // 1 hour // return 0; // 1 hour } }