阳历转阴历代码

<script type="text/javascript">

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(DateString,"<br>",cDateString);

</script>