function curdate()
{
	var today = new Date();
	var weekname = new Array("星期日","星期一","星期二","星期三","星期四","星期五","星期六");
	var year =  today.getYear();
	year = (year < 1900 ? 1900+year: year);
	var month = today.getMonth() + 1;
	var day = today.getDate();
	var weekday = weekname[today.getDay()];
	document.write(year + "年" + month + "月" + day + "日" + " " + weekday);
}