void main()
{
    object oLocks = GetObjectByTag("ty_bannerlocks");

    if(GetLocalInt(oLocks, "banner3b") != 1)
        {
            PlayAnimation(ANIMATION_PLACEABLE_ACTIVATE);
            SetLocalInt(oLocks, "banner3b", 1);
        }
      else
        {
            PlayAnimation(ANIMATION_PLACEABLE_DEACTIVATE);
            SetLocalInt(oLocks, "banner3b", 0);
        }
}