function getNow(){
	var set_y = 2011 //設定年
	var set_m = 11 //設定月
	var set_d = 26 //設定日
	var now = new Date()
	var spday= new Date(set_y,set_m-1,set_d)
	a = (spday.getTime() - now.getTime())/(24*60*60*1000)
	a = Math.ceil(a)
	//当日までの
	if(a > 0){ 
		document.getElementById("countdowndate").innerHTML = '★<span>１１</span>月<span>２６</span>日　新モデルハウス　<span>ＯＰＥＮ</span>★　あと<span>'+a+'</span>日';
	} 
	//当日
	else if(a == 0){ 
		document.getElementById("countdowndate").innerHTML = '';
	} 
	 //当日+1
	else if(a == -1){ 
		document.getElementById("countdowndate").innerHTML = '';
	}
	//当日過ぎた場合
	else if(a < -1){ 
		document.getElementById("countdowndate").innerHTML = '';
	}	
}