[luke49]

veh[0] is an ID of CreateVehicle(554, 682.4860, -1829.8053, 6.1406, 0.0000, -1, -1, 100); , so:

PHP код:

GetVehiclePos(veh[0], x, y, z); //you can get other vehicle's pos, such as veh[1], veh[2] and etc.