// JavaScript Document

  function dates() {
	var yudan = "";
	var now = new Date();
	var month = now.getMonth() + 1;
	var date = now.getDate();
	var year = now.getYear();
	if (year < 2000) year = year + 1900;
	if (month >= 3 && month <= 4) yudan = "Spring ";
	if (month >= 5 && month <= 8) yudan = "Summer ";
	if (month >= 9 && month <= 10) yudan = "Autumn ";
	if (month >= 11 || month <= 2) yudan = "Winter ";
	document.write(year + " 年 "  + month + " 月 " + date + " 日 "+ yudan);
  }