readonly public string $actualEncoding ; readonly public DOMConfiguration $config ; readonly public DOMDocumentType $doctype ; readonly public DOMElement $documentElement ; public string $documentURI ; public string $encoding ; public bool $formatOutput ; readonly public DOMImplementation $implementation ; public bool $preserveWhiteSpace =true ; public bool $recover ; public bool $resolveExternals ; public bool $standalone ; public bool $strictErrorChecking =true ; public bool $substituteEntities ; public bool $validateOnParse =false ; public string $version ; readonly public string $xmlEncoding ; public bool $xmlStandalone ; public string $xmlVersion ;