function WhatDay(){
	var	CurrentDate = new Date();
	var year = CurrentDate.getYear();
	year = (year<1900?(1900+year):year);
	var	DayinWeek = "";
	switch(CurrentDate.getDay()){
		case 0:	DayinWeek = "天"; break;
		case 1:	DayinWeek = "一"; break;
		case 2:	DayinWeek = "二"; break;
		case 3:	DayinWeek = "三"; break;
		case 4:	DayinWeek = "四"; break;
		case 5:	DayinWeek = "五"; break;
		case 6:	DayinWeek = "六"; break;
	}
	
	return year + "年" + (CurrentDate.getMonth()+1)	+	"月"	+	CurrentDate.getDate()	+"日" + " " +"星期" + DayinWeek;
}