public function getAlbum($url)
	{
		if ($this->isAuthenticated())
		{
			$jdata = $this->query($url, null, array('GData-Version' => 2));
			$xml = $this->safeXML($jdata->body);

			return new Picasa\Album($xml, $this->options, $this->auth);
		}
		else
		{
			return false;
		}
	}