Miscellany

$html = file_get_contents("$url");
$html = tidy_repair_string($html);
//echo "$html";
$doc = new DomDocument();
$doc->loadHTML($html);
$xpath = new DomXPath($doc);
$query = $xpath->query('//title');
foreach ($query as $value) {
	$title = $value->nodeValue;
}