Javascript to get the lunar date code of the current date

Javascript to get the lunar date code of the current date

JavaScript code

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/* Set the lunar date */ Var CalendarData = new Array (100 ); Var madd = new Array (12 ); Var numString = "February 5, 1234, 80 or 90 "; Var monString = "June 2345, 80 or 90 Winter "; Var cYear, cMonth, cDay, TheDate; // The lunar calendar month can only be 29 or 30 days. 12 (or 13) binary digits are used for a year. from high to low, 1 indicates 30 days. Otherwise, 29 days are used. CalendarData = new Array (0xA4B, 0x5164B, 0x6A5, 0x6D4, 0x0000b5, 0x2B6, 0 × 957, 0x2092F, 0 × 497, 0x60C96, 0xD4A, 0xEA5, 0x50DA9, 0x5AD, 0x2B6, 0x3126E, 0x92E, 0x7192D, 0xC95, 0xD4A, 0x61B4A, 0xB55, 0x56A, 0x00005b, 0x25D, 0x92D, 0x2192B, 0xA95, 0 × 71695, 0x6CA, 0xB55, fingerprint, 0x4DA, 0xA5B, 0x30A57, 0x52B, 0x8152A, 0xE95, 0x6AA, 0x615AA, 0xAB5, 0x4B6, expires, 0xA57, 0 × 526, 0x31D26, 0xD95, Primary, 0x56A, 0x96D, 0x5095D, 0x4AD, 0xA4D, 0x41A4D, 0xD25, 0x81AA5, 0xB54, 0xB6A, primary, 0x95B, 0x49B, 0 × 41497, 0xA4B, 0xA164B, 0x6A5, 0x6D4, 0x615B4, 0xAB6, 0 × 957, 0x5092F, 0 × 497, 0x64B, primary, 0xEA5, primary, 0x5AC, 0xAB6, 0x5126D, 0x92E, 0xC96, 0x41A95, 0xD4A, 0xDA5, 0x20B55, 0x56A, 0x7155B, 0x25D, 0x92D, 0x5192B, 0xA95, 0xB4A, 0x416AA, 0xAD5, 0x4BA, 0xA5B, 0x60A57, 0x52B, 0xA93, 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 (){ TheDate = (arguments. length! = 3 )? New Date (): new Date (arguments [0], arguments [1], arguments [2]); Var total, m, n, k; Var isEnd = false; Var tmp = TheDate. getYear (); If (tmp <1900 ){ Tmp+ = 1900; } Total = (tmp-1921) * 365 + Math. floor (tmp-1921)/4) + madd [TheDate. getMonth ()] + TheDate. getDate ()-38; If (TheDate. getYear () % 4 = 0 & TheDate. getMonth ()> 1 ){ Total ++; } For (m = 0; m ++ ){ K = (CalendarData [m] <0 xfff )? 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 = 1921 + 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 --; } } } Function GetcDateString (){ Var tmp = ""; If (cMonth <1 ){ Tmp + = "(bytes )"; Tmp + = monString. charAt (-cMonth-1 ); } Else { Tmp + = monString. charAt (cMonth-1 ); } Tmp + = "month "; Tmp + = (cDay <11 )? "Chu" :( (cDay <20 )? "10" :( (cDay <30 )? "Identifier": "Thirty ")); If (cDay % 10! = 0 | cDay = 10 ){ Tmp + = numString. charAt (cDay-1) % 10 ); } Return tmp; } Function GetLunarDay (solarYear, solarMonth, solarDay ){ // SolarYear = solarYear <1900? (1900 + solarYear): solarYear; If (solarYear <1921 | solarYear> 2020 ){ Return ""; } Else { SolarMonth = (parseInt (solarMonth)> 0 )? (SolarMonth-1): 11; E2c (solarYear, solarMonth, solarDay ); Return GetcDateString (); } } Var D = new Date (); Var yy = D. getFullYear (); Var mm = D. getMonth () + 1; Var dd = D. getDate (); Var ww = D. getDay (); Var ss = parseInt (D. getTime ()/1000 ); If (yy <100) yy = "19" + yy; Function showCal (){ Var nongli = GetLunarDay (yy, mm, dd ); Return nongli; } /* Set end for the lunar calendar */

Call

The Code is as follows:

$ ('# Tianqi h5'). text (showCal ());

Effect:

 

September 11 is the lunar date of the day.