JAXLXml::x PHP Method

    public function x(JAXLXmlAccess $xml, $append = false)
    {
        if (!$append) {
            $this->rover->xml = $xml;
        } else {
            if ($this->rover->xml === null) {
                $this->rover->xml = '';
            }
            $this->rover->xml .= $xml;
        }
        return $this;
    }