Use JavaScript to get the lunar date for the current date

Source: http://www.ido321.com/926.html

JavaScript code

   1:/* Set Lunar date * /

   2:var calendardata=New Array (100);

   3:var madd=New Array (12);

   4:var numstring="1,234,567,890";

   5:var monstring="is 234,567,890 winter wax";

6: var cyear,cmonth,cday,thedate;

The lunar calendar can only be 29 or 30 days per month, one year with 12 (or 13) bits, from high to low, corresponding bit 1 for 30 days, otherwise 29 days

7: calendardata = new Array (0xa4b,0x5164b,0x6a5,0x6d4,0x415b5,0x2b6,0x957,0x2092f,0x497,0x60c96,0xd4a, 0XEA5,0X50DA9,0X5AD,

0x2b6,0x3126e, 0x92e,0x7192d,0xc95,0xd4a,0x61b4a,0xb55,0x56a,0x4155b, 0X25D,0X92D,0X2192B,0XA95,0X71695,0X6CA,

0XB55,0X50AB5,0X4DA,0XA5B,0X30A57,0X52B,0X8152A,0XE95,0X6AA,0X615AA,0XAB5,0X4B6,0X414AE,0XA57,0X526,0X31D26, 0xd95,

0X70B55,0X56A,0X96D,0X5095D,0X4AD,0XA4D,0X41A4D,0XD25,0X81AA5,0XB54,0XB6A,0X612DA,0X95B,0X49B,0X41497,0XA4B, 0XA164B,

0X6A5,0X6D4,0X615B4,0XAB6,0X957,0X5092F,0X497,0X64B, 0x30d4a,0xea5,0x80d65,0x5ac,0xab6,0x5126d,0x92e,0xc96, 0x41a95,

0xd4a,0xda5,0x20b55,0x56a,0x7155b,0x25d,0x92d,0x5192b,0xa95,0xb4a,0x416aa,0xad5,0x90ab5,0x4ba,0xa5b, 0x60A57, 0x52b,

0XA93,0X40E95);

   8:  madd[0]=0;

   9:  madd[1]=31;

  Ten:  madd[2]=59;

One   :  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;

  20:

  :function getbit (m,n) {

  :return (m>>n) &1;

  :  }

  :function e2c () {

  :newnew Date (arguments[0],arguments[1],arguments[2]);

  :var total,m,n,k;

  $:var isend=false;

  £ ºvar tmp=thedate.getyear ();

  :if(tmp<1900) {

  :  tmp+=1900;

  :  }

  :  total= (tmp-1921) *365+math.floor ((tmp-1921)/4) +madd[thedate.getmonth ()]+thedate.getdate ()- ;

  33:

  :if(Thedate.getyear ()%4==0&&thedate.getmonth () >1) {

  :  total++;

  :  }

  Panax Notoginseng:for(m=0;; m++) {

  :  k= (calendardata[m]<0xfff) 11:12;

  :for  (n=k;n>=0;n--) {

Max   :if(Total<=29+getbit (calendardata[m],n)) {

In   :  isend=truebreak;

  :  }

  :  total=total-29-getbit (calendardata[m],n);

  :  }

  :  ifbreak;

  :  }

A   :  cyear=1921 + m;

  :  cmonth=k-n+1;

  £  cday=total;

  :if(k==12) {

*   :  if(Cmonth==math.floor (calendardata[m]/0x10000) +1) {

  £ º  cmonth=1-cmonth;

  :  }

Si   :if(Cmonth>math.floor (calendardata[m]/0x10000) +1) {

  :  cmonth--;

  :  }

  £ º  }

  :  }

  59:

  :function getcdatestring () {

tmp=   :var "";

+   :if(cmonth<1) {

tmp+=   :  "(Leap)";

  :  Tmp+=monstring.charat (-cmonth-1);

  :  }else{

  :  Tmp+=monstring.charat (cMonth-1);

  :  }

tmp+=   :  "Month";

A   :  tmp+= (cday<11)?" Early ":((cday<20)? "Ten":((cday<30)? " 20": "30"));

  :if (cday%10!=0| | cday==10) {

  :  Tmp+=numstring.charat ((cDay-1)%10);

  :  }

  :return tmp;

A   :  }

  75:

  :function getlunarday (solaryear,solarmonth,solarday) {

  ://solaryear = solaryear<1900? ( 1900+solaryear): solaryear;

  :if(solaryear<1921 | | solaryear>2020) {

  :return"";

  :  }else{

  Bayi:  solarmonth = (parseint (solarmonth) >0)? (solarMonth-1): one;

  :  e2c (solaryear,solarmonth,solarday);

  :  return getcdatestring ();

  :  }

  :  }

  86:

  :var d=New Date ();

n   :var yy=d.getfullyear ();

  :var mm=d.getmonth () +1;

  :var dd=d.getdate ();

  £ ºvar ww=d.getday ();

Ss=parseint   :var (D.gettime ()/1000);

  :if (yy<100) yy="+yy";

  94:function showcal () {

Nongli   :var = Getlunarday (YY,MM,DD);

  :return Nongli;

  :  }

  98:/* Lunar set end*/

Call

   1:  $ (' #tianqi h5 '). Text (showcal ());

Effect:

September 11 is the date of the lunar calendar day

Use JavaScript to get the lunar date for the current date