function getToday() 
{
var Days = new Array("日曜日","月曜日","火曜日","水曜日","木曜日","金曜日","土曜日");
var Today = new Date();

var Day = Days[Today.getDay()];
var DNumber = Today.getDate();
var Month = Today.getMonth()+1;
var Year = Today.getFullYear();

var D = Year + "年" + Month + "月" + DNumber + "日 " + Day;

document.write(D);

}