var CalendarData=new Array(20);
var madd=new Array(12);
var TheDate=new Date();
var tgString="甲乙丙丁戊己庚辛壬癸";
var dzString="子丑寅卯辰巳午未申酉戌亥";
var numString="一二三四五六七八九十";
var monString="正二三四五六七八九十冬腊";
var weekString="日一二三四五六";
var sx="鼠牛虎兔龙蛇马羊猴鸡狗猪";
var cYear;
var cMonth;
var cDay;
var cHour;
var cDateString;
var DateString;
var Browser=navigator.appName;

function init(){
  CalendarData[0]=0x41A95;
  CalendarData[1]=0xD4A;
  CalendarData[2]=0xDA5;
  CalendarData[3]=0x20B55;
  CalendarData[4]=0x56A;
  CalendarData[5]=0x7155B;
  CalendarData[6]=0x25D;
  CalendarData[7]=0x92D;
  CalendarData[8]=0x5192B;
  CalendarData[9]=0xA95;
  CalendarData[10]=0xB4A;
  CalendarData[11]=0x416AA;
  CalendarData[12]=0xAD5;
  CalendarData[13]=0x90AB5;
  CalendarData[14]=0x4BA;
  CalendarData[15]=0xA5B;
  CalendarData[16]=0x60A57;
  CalendarData[17]=0x52B;
  CalendarData[18]=0xA93;
  CalendarData[19]=0x40E95;
  madd[0]=0;
  madd[1]=31;
  madd[2]=59;
  madd[3]=90;
  madd[4]=120;
  madd[5]=151;
  madd[6]=181;
  madd[7]=212;
  madd[8]=243;
  madd[9]=273;
  madd[10]=304;
  madd[11]=334;
}

function GetBit(m,n){
  return (m>>n)&1;
}

function e2c(){
  var total,m,n,k;
  var isEnd=false;
  var tmp=TheDate.getYear();
  if (tmp<1900) tmp+=1900;
	total=(tmp-2001)*365+Math.floor((tmp-2001)/4)+madd[TheDate.getMonth()]+TheDate.getDate()-23;
	if (TheDate.getYear()%4==0&&TheDate.getMonth()>1)
    total++;
  for(m=0;;m++){
    k=(CalendarData[m]<0xfff)?11:12;
		for(n=k;n>=0;n--){
			if(total<=29+GetBit(CalendarData[m],n)){
				isEnd=true;
				break;
			}
			total=total-29-GetBit(CalendarData[m],n);
		}
	if(isEnd)break;
	}
	cYear=2001 + m;
	cMonth=k-n+1;
	cDay=total;
	if(k==12){
		if(cMonth==Math.floor(CalendarData[m]/0x10000)+1)
			cMonth=1-cMonth;
		if(cMonth>Math.floor(CalendarData[m]/0x10000)+1)
			cMonth--;
  }
  cHour=Math.floor((TheDate.getHours()+3)/2);
}

function GetcDateString(){
  var tmp="";
  tmp+=tgString.charAt((cYear-4)%10);   //年干
  tmp+=dzString.charAt((cYear-4)%12);   //年支
  tmp+="年(";
  tmp+=sx.charAt((cYear-4)%12);
  tmp+=")";
  if(cMonth<1){
		tmp+="闰";
		tmp+=monString.charAt(-cMonth-1);
	}else
		tmp+=monString.charAt(cMonth-1);

	tmp+="月";
	tmp+=(cDay<11)?"初":((cDay<20)?"十":((cDay<30)?"廿":"卅"));
	if(cDay%10!=0||cDay==10)
		tmp+=numString.charAt((cDay-1)%10);
//	if(cHour==13)tmp+="夜";
//	tmp+=dzString.charAt((cHour-1)%12);
//	tmp+="时";
	cDateString=tmp;
	return tmp;
}

function GetDateString(){
	var tmp="";
	var t1=TheDate.getYear();
	if (t1<1900) t1+=1900;
	tmp+=t1
	+"-"
	+(TheDate.getMonth()+1)+"-"
	+TheDate.getDate()+" "
	+TheDate.getHours()+":"
	+((TheDate.getMinutes()<10)?"0":"")
	+TheDate.getMinutes()
	+" 星期"+weekString.charAt(TheDate.getDay());
	DateString=tmp;
	return tmp;
}

init();
e2c();
GetDateString();
GetcDateString();
document.write("<span class='number'>今天是：",DateString,"</span>&nbsp;&nbsp;",cDateString);

