A simple example of the conversion between JavaScript and Gregorian calendar _javascript tips

The

looks like this:

/** usage * lunar.tosolar (2016, 6, 3); Lunar Transformation Gregorian Calendar * Lunar.tolunar (2016, 7, 6); Gregorian translation of the lunar calendar/var lunar = {min_year:1891, max_year:2100, Lunarinfo: [[0,2,9, 21936], [6,1,30, 9656], [0,2,17 , 9584], [0,2,6, 21168], [5,1,26,43344], [0,2,13,59728], [0,2,2, 27296], [3,1,22,44368], [0,2,10,43856], [8,1,30,19304 ], [0,2,19,19168], [0,2,8, 42352], [5,1,29,21096], [0,2,16,53856], [0,2,4, 55632], [4,1,25,27304], [0,2,13,22176], [0, 2, 2, 39632], [2,1,22,19176], [0,2,10,19168], [6,1,30,42200], [0,2,18,42192], [0,2,6, 53840], [5,1,26,54568], [0, 2, 14,46400], [0,2,3, 54944], [2,1,23,38608], [0,2,11,38320], [7,2,1, 18872], [0,2,20,18800], [0,2,8, 42160], [5,1,28,456 56], [0,2,16,27216], [0,2,5, 27968], [4,1,24,44456], [0,2,13,11104], [0,2,2, 38256], [2,1,23,18808], [0,2,10,18800], [ 6,1,30,25776], [0,2,17,54432], [0,2,6, 59984], [5,1,26,27976], [0,2,14,23248], [0,2,4, 11104], [3,1,24,37744], [0,2,11 , 37600], [7,1,31,51560], [0,2,19,51536], [0,2,8, 54432], [6,1,27,55888], [0,2,15,46416], [0,2,5, 22176], [4,1,25,43736], [0,2,13, 9680], [0,2,2, 37584], [2,1,22,51544], [0,2,10,43344], [ 7,1,29,46248], [0,2,17,27808], [0,2,6, 46416], [5,1,27,21928], [0,2,14,19872], [0,2,3, 42416], [3,1,24,21176], [0,2,12 , 21168], [8,1,31,43344], [0,2,18,59728], [0,2,8, 27296], [6,1,28,44368], [0,2,15,43856], [0,2,5, 19296], [4,1,25,4  2352], [0,2,13,42352], [0,2,2, 21088], [3,1,21,59696], [0,2,9, 55632], [7,1,30,23208], [0,2,17,22176], [0,2,6, 38608], [5,1,27,19176], [0,2,15,19152], [0,2,3, 42192], [4,1,23,53864], [0,2,11,53840], [8,1,31,54568], [0,2,18,46400], [0, 2, 7, 46752], [6,1,28,38608], [0,2,16,38320], [0,2,5, 18864], [4,1,25,42168], [0,2,13,42160], [10,2,2,45656], [0,2,20,272
    16], [0,2,9, 27968], [6,1,29,44448], [0,2,17,43872], [0,2,6, 38256], [5,1,27,18808], [0,2,15,18800], [0,2,4, 25776], [3,1,23,27216], [0,2,10,59984], [8,1,31,27432], [0,2,19,23232], [0,2,7, 43872], [5,1,28,37736], [0,2,16,37600], [0, 2, 5, 51552], [4,1,24,54440], [0,2,12,54432], [0,2,1, 55888], [2,1,22,23208], [0,2,9, 22176], [7,1,29,43736], [0,2,18, 9680], [0,2,7, 37584], [  5,1,26,51544], [0,2,14,43344], [0,2,3, 46240], [4,1,23,46416], [0,2,10,44368], [9,1,31,21928], [0,2,19,19360], [0,2,8, 42416], [6,1,28,21176], [0,2,16,21168], [0,2,5, 43312], [4,1,25,29864], [0,2,12,27296], [0,2,1, 44368], [2,1,22,1  9880], [0,2,10,19296], [6,1,29,42352], [0,2,17,42208], [0,2,6, 53856], [5,1,26,59696], [0,2,13,54576], [0,2,3, 23200], [3,1,23,27472], [0,2,11,38608], [11,1,31,19176],[0,2,19,19152], [0,2,8, 42192], [6,1,28,53848], [0,2,15,53840], [0, 2, 4, 54560], [5,1,24,55968], [0,2,12,46496], [0,2,1, 22224], [2,1,22,19160], [0,2,10,18864], [7,1,30,42168], [0,2,17,421
    60], [0,2,6, 43600], [5,1,26,46376], [0,2,14,27936], [0,2,2, 44448], [3,1,23,21936], [0,2,11,37744], [8,2,1, 18808], [0,2,19,18800], [0,2,8, 25776], [6,1,28,27216], [0,2,15,59984], [0,2,4, 27424], [4,1,24,43872], [0,2,12,43744], [0, 2, 2, 37600], [3,1,21,51568], [0,2,9, 51552], [7,1,29,54440], [0,2,17,54432], [0,2,5, 55888], [5,1,26,23208], [0,2,14,22176], [0,2,3, 42704], [  4,1,23,21224], [0,2,11,21200], [8,1,31,43352], [0,2,19,43344], [0,2,7, 46240], [6,1,27,46416], [0,2,15,44368], [0,2,5, 21920], [4,1,24,42448], [0,2,12,42416], [0,2,2, 21168], [3,1,22,43320], [0,2,9, 26928], [7,1,29,29336], [0,2,17,2  7296], [0,2,6, 44368], [5,1,26,19880], [0,2,14,19296], [0,2,3, 42352], [4,1,24,21104], [0,2,10,53856], [8,1,30,59696], [0,2,18,54560], [0,2,7, 55968], [6,1,27,27472], [0,2,15,22224], [0,2,5, 19168], [4,1,25,42216], [0,2,12,42192], [0, 2, 1, 53584], [2,1,21,55592], [0,2,9, 54560]],//Whether leap years isleapyear:function (year) {return (year% 4 = 0 &&A mp Year% 100!= 0) | |
  (Year% 400 = 0)); (year) {var gan = [' Geng ', ' xin ', ' ren ', ' lunaryear:function ', ' A ', ' B ', ' C ', ' ding ', ' e ', ' self '], Zhi = [' Shen ', ' unitary ', ' Xu ', ' hai ', ' zi ', ' ugly ', ' Yin ', ' Mao ', ' Chen ', ' si ', ' afternoon ', ' not ', str = year.tostring (). Split ("");
    Return gan[str[3]] + zhi[year% 12];
    },//Zodiac year Zodiacyear:function {var zodiac = [' monkey ', ' chicken ', ' dog ', ' pig ', ' rat ', ' ox ', ' tiger ', ' Rabbit ', ' dragon ', ' snake ', ' horse ', ' sheep '];
  Return zodiac[year% 12]; },//Gregorian month days//@param year Gregorian calendar-years//@param month Gregorian calendar-month solarmonthdays:function (month) {var febdays = this . Isleapyear (year)?
    29:28;
    var monthhash = [', Febdays, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31];
  return Monthhash[month];
    },///Lunar calendar Days lunarmonthdays:function (year, month) {var monthdata = this.lunarmonths (year);
  return monthdata[month-1]; Lunarmonths:function (year) {var yeardata = This.lunarinfo[year-this for the number of days in lunar calendar.
    Min_year];
    var leapmonth = yeardata[0];
    var bit = (+yeardata[3]). toString (2);
    var months = [];
    for (var i = 0; i < bit.length i++) {Months[i] = Bit.substr (i, 1);
    for (var k = 0, Len = 16-months.length k < len; k++) {Months.unshift (' 0 '); } months = Months.slice (0, (Leapmonth = = 0? 12:13));
    for (var i = 0; i < months.length i++) {months[i] = +months[i] + 29;
  return months;
    ///////@param year of the lunar year lunaryeardays:function {var montharray = this.lunaryearmonths);
    var len = montharray.length;
  Return (montharray[len-1] = = 0 Montharray[len-2]: montharray[len-1]);
    },//Lunaryearmonths:function (year) {var monthdata = this.lunarmonths (year);
    var res = [];
    var temp = 0; var yeardata = This.lunarinfo[year-this.
    Min_year];
    var len = (Yeardata[0] = = 0 12:13);
      for (var i = 0; i < len; i++) {temp = 0;
      for (j = 0; J <= i; j +) {temp = Monthdata[j];
    Res.push (temp);
  return res; },//Get the leap month//@param year Leapmonth:function {var yeardata = this.lunarinfo[year-this.
    Min_year];
  return yeardata[0]; //calculates the number of days between the lunar calendar and the first day of the month Betweenlunardays:function (year, MOnth, day} {var yearmonth = this.lunarmonths (year);
    var res = 0;
    for (var i = 1; i < month i++) {res = yearmonth[i-1];
    res = + day-1;
  return res;  //calculates the number of days between 2 Gregorian dates//@param year @param month//@param day//@param l_month lunar Month//@param l_day Gregorian calendar Day betweensolardays:function (year, month, days, L_month, L_day) {var time1 = new Date (year + "-+ month +"-
    ' + Day '. GetTime (), time2 = new Date (year + "-" + L_month + "-" + l_day). GetTime ();
  Return Math.ceil ((time1-time2)/24/3600/1000); The date of the lunar Calendar//@param year @param between days according to the number of days from the first day of the month lunarbybetween:function (between) {Var lu
    Nararray = [], yearmonth = [], t = 0, E = 0, Leapmonth = 0, M = ';
      if (between = = 0) {t = 1;
      e = 1;
    m = ' first month ';
      else {year = between > 0. Year: (YEAR-1);
      Yearmonth = this.lunaryearmonths (year);
      Leapmonth = This.leapmonth (year); between = between &GT 0?
      Between: (This.lunaryeardays (year) + between);
          for (var i = 0; i < i++) {if (between = = Yearmonth[i]) {t = i + 2;
          e = 1;
        Break
          else if (between < yearmonth[i]) {t = i + 1;
          E = between-((Yearmonth[i-1]) Yearmonth[i-1]: 0) + 1;
        Break } m = (leapmonth!= 0 && t = = leapmonth + 1)? (' Leap '. This.chinesemonth (t-1)): This.chinesemonth ((leapmonth!= 0 && leapmonth + 1 < T)?
    (t-1): t)); } lunararray.push (year, T, E); Year of Lunararray.push (This.lunaryear), This.zodiacyear (year), M, This.chine Senumber (e)); Zodiac Lunararray.push (Leapmonth) year of the lunar calendar year;
  Leap a few months return lunararray; },//Chinese month chinesemonth:function (month) {var monthhash = [', ' First month ', ' February ', ' March ', ' April ', ' May ', ' June ', ' July ', ' August ', ' nine
    Months ', ' October ', ' Winter months ', ' month '];
  return Monthhash[month]; //Chinese Date
  Chinesenumber:function (num) {var datehash = [', ' one ', ' two ', ' three ', ' four ', ' five ', ' six ', ' seven ', ' eight ', ' nine ', ' ten '];
    if (num <=) {res = ' early ' + datehash[num];
    else if (num > && num <) {res = ' ten ' + datehash[num-10];
    else if (num = =) {res = ' 20 ';
    else if (num > && num <) {res = "20" + datehash[num-20];
    else if (num = =) {res = ' 30 ';
  return res; },//Convert lunar tolunar:function (year, month, day) {var yeardata = this.lunarinfo[year-this.
    Min_year]; if (year = = this.
    Min_year && Month <= 2 && day <= 9} {return [1891, 1, 1, ' Xin Mao ', ' Rabbit ', ' first month ', ' first '];
  Return to This.lunarbybetween (year, This.betweensolardays, month, day, yeardata[1], yeardata[2)); },//convert Gregorian calendar//@param year Lunar calendar-years//@param month lunar calendar-months, Leap month processing: For example, if the year leap May, then the second May on the June, the equivalent of the lunar calendar has 13 months//@param date Lunar calendar-day Tosola R:function (year, month, day) {var yeardata = This.lunarinfo[Year-this.
    Min_year];
    var between = This.betweenlunardays (year, month, day);
    var ms = new Date (year + "-" + yeardata[1] + "-" + yeardata[2]). GetTime ();
    var s = ms + between * 24 * 60 * 60 * 1000;
    var d = new Date ();
    D.settime (s);
    Year = D.getfullyear ();
    month = D.getmonth () + 1;
    Day = D.getdate ();
  return [year, month, Day]; }
};

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