<?
$xml = simplexml_load_file("http://www.pgsga.ru/infocenter/news/xmlnewsexport.php");
$items = $xml->xpath('//item');
foreach ($items as $item):
echo $item->title . "<br>";
echo $item->link . "<br>";
echo $item->description . "<br>";
echo $item->author . "<br>";
echo $item->pubDate . "<br>";
echo $item->fulltext . "<br>";
echo "________________________<br><br><br><br><br><br>";
endforeach;
?>