lua脚本错误 ')' 预期 (在第31行关闭 '(') 接近 '<eof>'

01.function vehiclecheck (thePlayer)

02.if getElementData (getPedOccupiedVehicle(thePlayer), motor) == false then

03.setVehicleEngineState ( getPedOccupiedVehicle(thePlayer), false )

04.else

05.if getElementHealth < 261 then

06.setVehicleEngineState ( getPedOccupiedVehicle(thePlayer), true )

07.end

08.end

09.bindKey (thePlayer, "x", "down", startcar )

10.end

11.addEventHandler("onVehicleStartEnter", getRootElement, function(vehiclecheck)

12.function startcar ()

13.if getElementData (getPedOccupiedVehicle(thePlayer), motor) == false then

14.if getElementHealth < 261 then

15.setElementData (getPedOccupiedVehicle(thePlayer), motor, true)

16.setVehicleEngineState (getPedOccupiedVehicle(thePlayer), true )

17.end

18.else

19.setElementData (getPedOccupiedVehicle(thePlayer), motor, false)

20.setVehicleEngineState (getPedOccupiedVehicle(thePlayer), false)

21.end

22.function cardamage (loss)

23.if getElementHealth(source) < 260 then

24.setElementHealth(source, 260)

25.end

27.addEventHandler("onVehicleDamage", getRootElement(), displayVehicleLoss)

28.function vehiclecheckexit (thePlayer)

29.unbindKey( thePlayer, "x")

30.end

31.addEventHandler("onVehicleStartEnter", getRootElement, function(vehiclecheckexit)

32.end