Online PHP editor | refs for 8qt7A

<?php $xmlstr = <<<XML <?xml version="1.0" encoding="utf-8"?> <evaluation test="BDI II"> <scales> <scale id="_p" order="0" name="Gesamt" agg="sum" range="*"> </scale> </scales> </evaluation> XML; $xml=simplexml_load_string($xmlstr); echo ($xml->scales->scale->range->Count());