liquidacion->toXML()
<liquidacion> <urlPlantilla><![CDATA[/plantillas/xml/miplantilla_pdf.xsl]]></urlPlantilla> <paymentGatewayVersion>1</paymentGatewayVersion> </liquidacion>
liquidacionGet->getObject(xml)...toXML()
<liquidacion> <urlPlantilla><![CDATA[/plantillas/xml/miplantilla_pdf.xsl]]></urlPlantilla> <paymentGatewayVersion>1</paymentGatewayVersion> </liquidacion>