function getFullDate(){
   var d, s = "";
   d = new Date();
   s += d.getFullYear()+"年";
   s += d.getMonth()+1+"月";
   s += d.getDate()+"日 ";
   s += getWeekCnStr(d);
   return(s);
}
function getWeekCnStr(d) {
	var w = d.getDay();
	switch(w) {
		case 1:
			return "星期一";
		case 2:
			return "星期二";
		case 3:
			return "星期三";
		case 4:
			return "星期四";
		case 5:
			return "星期五";
		case 6:
			return "星期六";
		default:
			return "星期日";
	}
}