var PO_0 = '------------------------please choose------------------------';
var PO_158 = 'La Romana Port';
var PO_288 = 'Samana Port';
var PO_159 = 'Santo Domingo Port';

var PD_0 = '------------------------please choose------------------------';
var PD_207 = 'La Romana Port';
var PD_289 = 'Samana Port';
var PD_254 = 'Santo Domingo Port';