--TEST-- Bug #42082 (NodeList length zero should be empty) --SKIPIF-- <?php require_once('skipif.inc'); ?> --FILE-- <?php $doc = new DOMDocument(); $xpath = new DOMXPath($doc); $nodes = $xpath->query('*'); echo get_class($nodes), "\n"; var_dump($nodes->length); $length = $nodes->length; var_dump(empty($nodes->length), empty($length)); $doc->loadXML("<element></element>"); var_dump($doc->firstChild->nodeValue, empty($doc->firstChild->nodeValue), isset($doc->firstChild->nodeValue)); var_dump(empty($doc->nodeType), empty($doc->firstChild->nodeType)) ?> ===DONE=== --EXPECTF-- DOMNodeList int(0) bool(true) bool(true) string(0) "" bool(true) bool(true) bool(false) bool(false) ===DONE===