plugin[combobox].selectiditem(combobox9); firstloadcompleteaction(); playbackgroundsound(none); stopbackgroundsound(); set(hotspot[spot20].visible, false); set(hotspot[spot21].visible, false); set(hotspot[spot22].visible, false); set(hotspot[spot23].visible, false); set(hotspot[spot20].visible, true); set(hotspot[spot21].visible, true); set(hotspot[spot22].visible, true); set(hotspot[spot23].visible, true);