type='video';
$myEmbed->version='1.0';
$myEmbed->provider_name="Youtube";
$myEmbed->provider_url="http://youtube.com";
$myEmbed->resource_url=$url;
$xml = new DOMDocument;
if(@($xml->load('http://gdata.youtube.com/feeds/api/videos/'.$video_id))) {
@$guid = $xml->getElementsByTagName("guid")->item(0)->nodeValue;
$link = str_replace("http://www.youtube.com/watch?v=","http://bergengocia.net/indavideobombyoutubemashup/view.php?id=",$guid);
$myEmbed->title =$xml->getElementsByTagName("title")->item(0)->nodeValue;
$myEmbed->description =$xml->getElementsByTagNameNS("*","description")->item(0)->nodeValue;
$myEmbed->author_name =$xml->getElementsByTagName("author")->item(0)->getElementsByTagName("name")->item(0)->nodeValue;
$myEmbed->author_url =$xml->getElementsByTagName("author")->item(0)->getElementsByTagName("uri")->item(0)->nodeValue;
$myEmbed->thumbnail_url =$xml->getElementsByTagNameNS("*","thumbnail")->item(0)->getAttribute("url");
$myEmbed->thumbnail_width =$xml->getElementsByTagNameNS("*","thumbnail")->item(0)->getAttribute("width");
$myEmbed->thumbnail_height =$xml->getElementsByTagNameNS("*","thumbnail")->item(0)->getAttribute("height");
$med_content_url=$xml->getElementsByTagNameNS("http://search.yahoo.com/mrss/","content")->item(0)->getAttribute("url");
$myEmbed->html=
''; // according to http://code.google.com/apis/youtube/developers_guide_protocol.html#Displaying_information_about_a_video
$myEmbed->width="425";
$myEmbed->height="350"; // same as in the html
//$myEmbed->duration=$xml->getElementsByTagNameNS($xml->lookupNamespaceURI("*"),"content")->item(0)->getAttribute("duration");
//$time = floor($duration / 60) . ":" . $duration % 60;
return $myEmbed;
} else throw new Exception404("xxx");
}
private function provideXML($url){
$string="";
foreach($this->getEmbed($url) as $key=>$value){
if(isset($value)&& $value!="") $string.=" <".$key.">".$value."\n";
}
$string="\n".$string."";
return $string;
}
private function provideObject($url){
return $this->getEmbed($url);
}
private function provideJSON($url){
return json_encode($this->getEmbed($url));
}
private function provideSerialized($url){
return serialize($this->getEmbed($url));
}
public function provide($url,$format="json"){
if($format=="xml"){
return $this->provideXML($url);
} else if ($format=="object"){
return $this->provideObject($url);
} else if ($format=="serialized"){
return $this->provideSerialized($url);
} else {
return $this->provideJSON($url);;
}
}
public function __construct($config){
parent::__construct("http://youtube.com","");
}
}