if(newkeys & KEY_SUBMISSION)
    {
        if(jobs[playerid] == 11)
        {
                new car = GetPlayerVehicleID(playerid);
                new car2 = GetClosestVehicle(playerid, 100);
                if(Benzin[car] < 1) return SCM(playerid,-1,"Toto auto mб vнc jak 1 litr nemůћeљ ho vzнt!");
                if(car2 == -1) return SCM(playerid,-1,"Niesi v blнzkosti inйho auta");
                AttachTrailerToVehicle(car2, car);
        }
    }
    return 1;
}

stock GetClosestVehicle(playerid, Float:range)
{
    new     Float:p_X;
    new     Float:p_Y;
    new     Float:p_Z;

    new     Float:Distance;
    new     Float:PretendentDistance = range +1;
    new     Pretendent = -1;

    GetPlayerPos(playerid, p_X, p_Y, p_Z);

    for(new vehicleid=1; vehicleid < MAX_VEHICLES; vehicleid++)
    {
        Distance = GetVehicleDistanceFromPoint(vehicleid, p_X, p_Y, p_Z);

        if(Distance <= range && Distance <= PretendentDistance)
        {
            Pretendent = vehicleid;
            PretendentDistance = Distance;
        }
    }

    return Pretendent;
}