Online PHP editor | refs for gt78d

<?php $xml = "<root> <parent> <child name='Child1' /> <child name='Child2' /> <subparent> <child name='Child3' /> </subparent> </parent> <child name='Child4' /> </root>"; $xml = new DOMDocument(); $xml->load('$xml'); $htp = $xml->getElementsByTagName('root'); print_r($htp);