{$displayName[0]}{$fileName}";
}
}
}
return $xml;
}
function saveXml($xml, $filename) {
$xml = ''.'' . $xml . '';
$dom = new \DOMDocument("1.0");
$dom->preserveWhiteSpace = false;
$dom->formatOutput = true;
$dom->loadXML($xml);
$dom->save($filename);
}
saveXml(createCats('../tftpboot/ringtones'),'../tftpboot/ringtones/ringlist.xml');
?>