Oder verwendest
DOM?
PHP-Code:
<?php
error_reporting(E_ALL);
$out = new DOMDocument;
$out->appendChild($out->createElement('foo'));
$dom = new DOMDocument;
@$dom->loadhtmlfile('http://www.php.de/php-fortgeschrittene/49102-img-und-object-filter.html');
$xpath = new DOMXPath($dom);
$nodes = $xpath->query('//img|object');
foreach($nodes as $n) {
echo 'src: ', $n->getAttribute('src'), "\n";
$out->documentElement->appendChild($out->importNode($n, true));
}
echo $out->savexml();