$file = file_get_contents('http://www.sayt.ru');
$document = phpQuery::newDocumentHTML($file);
$arr = pq($document)->find('.item-title');
foreach($arr as $value){
$pq = pq($value);
$arResult[] =$pq->html();
}
echo"<pre>";
var_dump($arResult);
echo"</pre>";