--TEST-- DOMNode::isConnected and DOMNameSpaceNode::isConnected --EXTENSIONS-- dom --FILE-- loadXML(''); $docElement = $dom->documentElement; $head = $docElement->firstChild; $body = $head->nextSibling; echo "--- Created element not connected yet ---\n"; $p = $dom->createElement('p'); var_dump($p->isConnected); echo "--- Appending and checking connection isn't broken for parents ---\n"; $body->appendChild($p); var_dump($body->isConnected); var_dump($p->isConnected); $document = $docElement->parentNode; var_dump($document->isConnected); var_dump($dom->doctype->isConnected); echo "--- Indirect removal should set isConnected to false for affected nodes ---\n"; $body->remove(); var_dump($p->isConnected); var_dump($docElement->isConnected); var_dump($body->isConnected); var_dump($head->isConnected); var_dump($dom->doctype->isConnected); echo "--- Empty document test ---\n"; $dom = new DOMDocument(); var_dump($dom->isConnected); ?> --EXPECT-- --- Created element not connected yet --- bool(false) --- Appending and checking connection isn't broken for parents --- bool(true) bool(true) bool(true) bool(true) --- Indirect removal should set isConnected to false for affected nodes --- bool(false) bool(true) bool(false) bool(true) bool(true) --- Empty document test --- bool(true)