PHP DOMDocument::getelementsByTagName Examples

Example #1

File: meta.php Project: itkq/NicoKako

 function get_channel_html()
 {
     $url = "http://ch.nicovideo.jp/" . $this->get_channel_id();
     if (is_null($this->channel_description) || is_null($this->channel_keywords)) {
         if ($response = @file_get_contents($url)) {
             $document = new DOMDocument();
             @$document->loadHTML($response);
             $metas = $document->getelementsByTagName("meta");
             foreach ($metas as $meta) {
                 $name = $meta->getAttribute("name");
                 $content = $meta->getAttribute("content");
                 if ($name == "description") {
                     $this->channel_description = $content;
                 } else {
                     if ($name == "keywords") {
                         $this->channel_keywords = $content;
                     }
                 }
             }
         }
     }
 }