Hilfe beim Lichtsystem

ocmd:licht(playerid,params[])
{
	if(GetPlayerState(playerid)!=PLAYER_STATE_DRIVER)return
	    SendClientMessage(playerid,GREY,"Du bist nicht der Fahrer eines Fahrzeugs.");


	new vID=GetPlayerVehicleID(playerid),
	    tmp_engine,
	    tmp_lights,
	    tmp_alarm,
	    tmp_doors,
	    tmp_bonnet,
	    tmp_boot,
	    tmp_objective;
	//Motor an/ausschalten
	GetVehicleParamsEx(vID, tmp_engine, tmp_lights, tmp_alarm, tmp_doors, tmp_bonnet, tmp_boot, tmp_objective);
	if(tmp_lights==1){
	    tmp_lights = 0;
	}else{
	    tmp_lights = 1;
	}
	SetVehicleParamsEx(vID, tmp_engine, tmp_lights, tmp_alarm, tmp_doors, tmp_bonnet, tmp_boot, tmp_objective);
	return 1;
}

ocmd:lock(playerid,params[])
{
	if(GetPlayerState(playerid)!=PLAYER_STATE_DRIVER)return
	    SendClientMessage(playerid,GREY,"Du bist nicht der Fahrer eines Fahrzeugs.");


	new vID=GetPlayerVehicleID(playerid),
	    tmp_engine,
	    tmp_lights,
	    tmp_alarm,
	    tmp_doors,
	    tmp_bonnet,
	    tmp_boot,
	    tmp_objective;
	//Motor an/ausschalten
	GetVehicleParamsEx(vID, tmp_engine, tmp_lights, tmp_alarm, tmp_doors, tmp_bonnet, tmp_boot, tmp_objective);
	if(tmp_engine==1){
	    tmp_doors = 0;
	}else{
	    tmp_doors = 1;
	}
	SetVehicleParamsEx(vID, tmp_engine, tmp_lights, tmp_alarm, tmp_doors, tmp_bonnet, tmp_boot, tmp_objective);
	return 1;
}

if(oldstate == PLAYER_STATE_DRIVER)
{new vID = GetPlayerVehicleID(playerid);
new tmp_engine;
new tmp_lights;
new tmp_alarm;
new tmp_doors;
new tmp_bonnet;
new tmp_boot;
new tmp_objective;




{
    GetVehicleParamsEx(vID, tmp_engine, tmp_lights, tmp_alarm, tmp_doors, tmp_bonnet, tmp_boot, tmp_objective);
    SetVehicleParamsEx(vID, tmp_engine, tmp_lights, tmp_alarm, 0, tmp_bonnet, tmp_boot, tmp_objective);
}
}
	return 1;
}