Online PHP editor | refs for BtlKG

<?php $iterator = new \SimpleXmlIterator('<xml><fotoshow><image>http://bild.gottes-platz-an-der-sonne.himmel.1/avater.png</image><image/><image/></fotoshow></xml>'); $images = $iterator->fotoshow->image; foreach ($images as $value) { var_dump($value); var_dump(empty($value)); var_dump((string) $value); }