function SubBBB() { reset_menu(); document.getElementById('sub_BBB').style.visibility = "visible"; } function SubVR() { reset_menu(); document.getElementById('sub_VR').style.visibility = "visible"; } function SubGal() { reset_menu(); document.getElementById('sub_Gal').style.visibility = "visible"; } function SubGB() { reset_menu(); document.getElementById('sub_GB').style.visibility = "visible"; } function SubAct() { reset_menu(); document.getElementById('sub_Act').style.visibility = "visible"; } function SubRes() { reset_menu(); document.getElementById('sub_Res').style.visibility = "visible"; } function SubPP() { reset_menu(); document.getElementById('sub_PP').style.visibility = "visible"; } function SubMS() { reset_menu(); document.getElementById('sub_MS').style.visibility = "visible"; } function reset_menu() { document.getElementById('sub_BBB').style.visibility = "hidden"; document.getElementById('sub_VR').style.visibility = "hidden"; document.getElementById('sub_Gal').style.visibility = "hidden"; document.getElementById('sub_GB').style.visibility = "hidden"; document.getElementById('sub_Act').style.visibility = "hidden"; document.getElementById('sub_Res').style.visibility = "hidden"; document.getElementById('sub_PP').style.visibility = "hidden"; document.getElementById('sub_MS').style.visibility = "hidden"; }