--TEST--
Dom\HTMLDocument::createFromString(): Old DTD
--EXTENSIONS--
dom
--FILE--
HTML);
echo "--- HTML serialization ---\n";
echo $dom->saveHtml(), "\n";
echo "--- XML serialization ---\n";
echo $dom->saveXml();
?>
--EXPECTF--
Warning: Dom\HTMLDocument::createFromString(): tree error bad-doctype-token-in-initial-mode in Entity, line: 1, column: 3-9 in %s on line %d
--- HTML serialization ---
--- XML serialization ---