Online PHP editor | output for oCifF

<?php $xml = <<<XML <?xml version="1.0" encoding="UTF-8"?> <rss xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"> <numbers> <number no_id="4" number_name="car" /> <number no_id="6" number_name="bike" /> <number no_id="11" number_name="train" /> <number no_id="32" number_name="plane" /> </numbers> </rss> XML; $doc = new DOMDocument(); $doc->loadXML($xml); $xpath = new DOMXpath($doc); foreach ($xpath->query('/rss/numbers/number') as $element) { echo $element->getAttribute('number_name').PHP_EOL; }