function menuUp() {
	wind = window.open("menu.php","night_menu_of_detarameya","width=936,height=650");
	wind.focus();
}
function menuUp45() {
	wind = window.open("menu45.php","night_menu_of_detarameya","width=936,height=650");
	wind.focus();
}
function roomUp() {
	wind = window.open("room1.shtml","night_menu_of_detarameya","width=720,height=560");
	wind.focus();
}

function roomUp_cha() {
	wind = window.open("room2.shtml","night_menu_of_detarameya","width=720,height=560");
	wind.focus();
}
function roomUp_counter() {
	wind = window.open("room3.shtml","night_menu_of_detarameya","width=720,height=560");
	wind.focus();
}
function roomUp_restroom() {
	if (confirm("「多目的トイレ」の写真を表示しますがよろしいでしょうか？")) {
		wind = window.open("room4.shtml","night_menu_of_detarameya","width=720,height=560");
		wind.focus();
	}
}
function roomUp_houji() {
	wind = window.open("room_houji.shtml","night_menu_of_detarameya","width=720,height=560");
	wind.focus();
}