/**
* Method returning the xml representation of this class
*
* @param string $name
* @return SimpleXML
*/
public function toXml($name = 'inv')
{
return parent::toXml($name);
}
/**
* Method returning the xml representation of this class
*
* @param string $name
* @return SimpleXML
*/
public function toXml($name = 'inv')
{
return parent::toXml($name);
}