Bitte um Hilfe! - Carlock und Motorstartsound

local sound
function lock_func ( player, command, locknr )


	if locknr == nil then
		outputChatBox ( "Gebrauch: /lock [Fahrzeugnummer]", player, 255, 0, 0 )
	else
		if tonumber(vioGetElementData ( player, "carslot"..locknr )) >= 1 then
local pname = getPlayerName ( player )
local veh = _G[getPrivVehString ( pname, locknr )]
local x, y, z = getElementPosition( veh )
if isElement ( veh ) then
	if vioGetElementData ( veh, "locked" ) then
		vioSetElementData ( veh, "locked", false )
		setVehicleLocked ( veh, false )
		outputChatBox ( "Fahrzeug Aufgeschlossen!", player, 0, 0, 255 )
    	sound = playSound3D("sounds/carlock.mp3", 0, 0, 0, false)
		attachElements(sound, veh)
		setSoundMaxDistance(sound, 20)
    	setSoundMinDistance(sound, 1)
		setSoundVolume(sound, 0.2)
				elseif not vioGetElementData ( veh, "locked" ) then
					vioSetElementData ( veh, "locked", true )
					setVehicleLocked ( veh, true )
					outputChatBox ( "Fahrzeug Abgeschlossen!", player, 0, 0, 255 )
				end
			else
				outputChatBox ( "Bitte respawne dein Fahrzeug zuerst!", player, 255, 0, 0 )
			end
		else
			outputChatBox ( "Du hast kein Fahrzeug mit diesem Namen!", player, 255, 0, 0 )
		end
	end
end
addEvent ( "lockPrivVehClick", true )
addEventHandler ( "lockPrivVehClick", getRootElement(), lock_func )
addCommandHandler ( "lock", lock_func )