if @left_window.active and @left_window.actor?(@left_window.index) and $game_party.actors.size > 1 and not $game_party.chaochao.include?($game_party.actors[@left_window.index].id)
if @right_window.active and @right_window.actor?(@right_window.index) and not $game_party.chaochao2.include?($game_party.actors2[@right_window.index].id)