object rotation in attachElements?

[cokacola]

hello, i seem to have a problem. Well, i am attaching a cargo ship to my boat but no matter what i do, it always spawns with the side of the boat facing me, so the boat goes sideways..

theCargo = createObject(10230, 1016.2437133789, -2473.1711425781, 6.6930656433105, 0, 10, 0)
 
function attachCargo(thePlayer)
local car = getPedOccupiedVehicle(thePlayer)
if(car) then
	local rx, ry, rz = getVehicleRotation(car)
	setObjectRotation(theCargo, rx, ry, rz)
	attachElements(theCargo, car, 0, -25, 0)
	setObjectRotation(theCargo, rx, ry, rz)
	outputChatBox("Here is the cargo!", thePlayer)
else
	outputChatBox("This function only works in vehicles.", thePlayer)
end
end
addCommandHandler("cargo", attachCargo)

i have tried every form of rotation i could, and even, like above, setting the boats roation on the cargo ships rotation.

so does anyway know how the fix this annoying bug?

[Woovie]

It doesn't work like that.... Just straight attach it to the car no rotation... If it is not attached at the right rotation, try values of 90 on the Z.