public static function simpleErrorAsXML($code)
{
$xml = new SimpleXMLElement(SmintapiConfig::getXMLrootElement());
$message = self::getErrorMessage($code);
$error = $xml->addChild("error", $message);
$error->addAttribute("code", $code);
return $xml;
}
public static function simpleXMLElement()
{
return new SimpleXMLElement(SmintapiConfig::getXMLrootElement());
}