--TEST-- XML Serialization formatting --EXTENSIONS-- dom --FILE-- ', ' ', '', 'text&', 'text', ' ?>', << XML, ]; foreach ($tests as $test) { echo "---\n"; $dom = Dom\XMLDocument::createFromString($test); $dom->formatOutput = true; echo $dom->saveXml(), "\n"; } ?> --EXPECT-- --- --- --- --- text & --- text --- ?> ---