Online PHP editor | refs for 6kKYI

<?php $doc = "<g> <svg> <g><path/></g> <g><circle/></g> </svg> <svg> <g><circle/></g> </svg> <svg> <g><circle2/></g> </svg> </g>"; $dom = new DOMDocument(); $dom->loadXML($doc); $x = new DOMXPath($dom); $toDelete = $x->query("//svg[not(.//path)]"); foreach ($toDelete as $child) { var_dump($child); $child->parentNode->removeChild($child); } var_dump($dom->saveXML());