计算两个日期之间相差的年数月数天数(JS实现)

2023-01-08 08:12:09

前言

如何计算年龄？我的第一直觉做法：（当前时间戳 - 出生时的时间戳）/ (365*86400) 所得结果向下取整。后来发现这种做法获得的结果不准确，不是多了一岁就是少了一岁，不能简单粗暴的这么处理，只能把相差的年数月数天数精确的算出来。我一开始以为这个很简单，这个问题不值得记录下来，后来发现不是这么一回事，实现起来没有那么顺利，对我而言。

闰年

要计算2个日期之间的相差的时间，肯定需要知道闰年是咋回事。地球绕太阳公转一圈的时间即为公历一年的时间，地球公转花的时间大概是365天5小时48分，这样每隔4年差不多公历时间多出了一天，这一年天文学家称之为闰年，闰年的2月份是29天。前人总结出来闰年的判断方法：年份能被400整除或者年份不能被100整除且能被4整除。（备注：我对公农历不是很了解，这些信息也是从网上找到的，我对这些不是很感兴趣，没有花更多的时间深入的了解）

实现

先算出相差的年数，再算相差的月数，最后计算相差的天数，思路很简单，真正的实现不是一帆风顺。

代码

/**

 * @desc 计算年龄

 * 计算年份->计算月份->计算天数

 *

 * @date 2015-09-22

 * @author WadeYu

 */

var getDiffYmdBetweenDate = function(sDate1,sDate2){

    var fixDate = function(sDate){

        var aD = sDate.split('-');

        for(var i = 0; i < aD.length; i++){

            aD[i] = fixZero(parseInt(aD[i]));

        }

        return aD.join('-');

    };

    var fixZero = function(n){

        return n < 10 ? '0'+n : n;

    };

    var fixInt = function(a){

        for(var i = 0; i < a.length; i++){

            a[i] = parseInt(a[i]);

        }

        return a;

    };

    var getMonthDays = function(y,m){

        var aMonthDays = [0,31,28,31,30,31,30,31,31,30,31,30,31];

        if((y%400 == 0) || (y%4==0 && y%100!=0)){

            aMonthDays[2] = 29;

        }

        return aMonthDays[m];

    };

    var checkDate = function(sDate){

    };

    var y = 0;

    var m = 0;

    var d = 0;

    var sTmp;

    var aTmp;

    sDate1 = fixDate(sDate1);

    sDate2 = fixDate(sDate2);

    if(sDate1 > sDate2){

        sTmp = sDate2;

        sDate2 = sDate1;

        sDate1 = sTmp;

    }

    var aDate1 = sDate1.split('-');

        aDate1 = fixInt(aDate1);

    var aDate2 = sDate2.split('-');

        aDate2 = fixInt(aDate2);

    //计算相差的年份

    /*aTmp = [aDate1[0]+1,fixZero(aDate1[1]),fixZero(aDate1[2])];

    while(aTmp.join('-') <= sDate2){

        y++;

        aTmp[0]++;

    }*/

    y = aDate2[0] - aDate1[0];

    if( sDate2.replace(aDate2[0],'') < sDate1.replace(aDate1[0],'')){

        y = y - 1;

    }

    //计算月份

    aTmp = [aDate1[0]+y,aDate1[1],fixZero(aDate1[2])];

    while(true){

        if(aTmp[1] == 12){

            aTmp[0]++;

            aTmp[1] = 1;

        }else{

            aTmp[1]++;

        }

        if(([aTmp[0],fixZero(aTmp[1]),aTmp[2]]).join('-') <= sDate2){

            m++;

        } else {

            break;

        }

    }

    //计算天数

    aTmp = [aDate1[0]+y,aDate1[1]+m,aDate1[2]];

    if(aTmp[1] > 12){

        aTmp[0]++;

        aTmp[1] -= 12;

    }

    while(true){

        if(aTmp[2] == getMonthDays(aTmp[0],aTmp[1])){

            aTmp[1]++;

            aTmp[2] = 1;

        } else {

            aTmp[2]++;

        }

        sTmp = ([aTmp[0],fixZero(aTmp[1]),fixZero(aTmp[2])]).join('-');

        if(sTmp <= sDate2){

            d++;

        } else {

            break;

        }

    }

    return {y:y,m:m,d:d};

};

var aTest = [

    ['1984-9-17','2015-8-15'],

    ['1984-9-17','1985-9-18'],

    ['1984-9-17','1984-10-17'],

    ['1984-9-17','1984-10-10'],

];

for(var i = 0; i < aTest.length; i++){

    console.log(aTest[i][0]+':'+aTest[i][1]);

    console.log(getDiffYmdBetweenDate(aTest[i][0],aTest[i][1]));

}

后记

1.这个问题的实现花了一些时间思考，一开始不是很想记录下，后来想想毕竟是花了时间思考，现在健忘比较严重，还是记录下吧。

2.跟同事讨论，年龄计算是否需要包含当天生日那天，讨论的结果是不包含，没过生日这天年龄不增加，也算刷新了一个基本常识吧。

3.能算出相差的年数月数天数，如果只需要计算总天数或者总月数就很简单了。

4.农历年份会变化，不能根据农历日期来算年龄

5.PHP农历公历转换类，感谢此类的作者

<?php

/**

 * 阴历，阳历，日历转换

 */

class o_calendar {

	public static $MIN_YEAR = 1600;

	public static $MAX_YEAR = 2200;

	//public static $lunarInfo = array(array(0,2,9,21936),array(6,1,30,9656),array(0,2,17,9584),array(0,2,6,21168),array(5,1,26,43344),array(0,2,13,59728),array(0,2,2,27296),array(3,1,22,44368),array(0,2,10,43856),array(8,1,31,19304),array(0,2,19,19168),array(0,2,8,42352),array(5,1,29,21096),array(0,2,16,53856),array(0,2,4,55632),array(4,1,25,27304),array(0,2,13,22176),array(0,2,2,39632),array(2,1,22,19176),array(0,2,10,19168),array(6,1,30,42200),array(0,2,18,42192),array(0,2,6,53840),array(5,1,26,54568),array(0,2,14,46400),array(0,2,3,54944),array(2,1,23,38608),array(0,2,11,38320),array(7,2,1,18872),array(0,2,20,18800),array(0,2,8,42160),array(5,1,28,45656),array(0,2,16,27216),array(0,2,5,27968),array(4,1,24,44456),array(0,2,13,11104),array(0,2,2,38256),array(2,1,23,18808),array(0,2,10,18800),array(6,1,30,25776),array(0,2,17,54432),array(0,2,6,59984),array(5,1,26,27976),array(0,2,14,23248),array(0,2,4,11104),array(3,1,24,37744),array(0,2,11,37600),array(7,1,31,51560),array(0,2,19,51536),array(0,2,8,54432),array(6,1,27,55888),array(0,2,15,46416),array(0,2,5,22176),array(4,1,25,43736),array(0,2,13,9680),array(0,2,2,37584),array(2,1,22,51544),array(0,2,10,43344),array(7,1,29,46248),array(0,2,17,27808),array(0,2,6,46416),array(5,1,27,21928),array(0,2,14,19872),array(0,2,3,42416),array(3,1,24,21176),array(0,2,12,21168),array(8,1,31,43344),array(0,2,18,59728),array(0,2,8,27296),array(6,1,28,44368),array(0,2,15,43856),array(0,2,5,19296),array(4,1,25,42352),array(0,2,13,42352),array(0,2,2,21088),array(3,1,21,59696),array(0,2,9,55632),array(7,1,30,23208),array(0,2,17,22176),array(0,2,6,38608),array(5,1,27,19176),array(0,2,15,19152),array(0,2,3,42192),array(4,1,23,53864),array(0,2,11,53840),array(8,1,31,54568),array(0,2,18,46400),array(0,2,7,46752),array(6,1,28,38608),array(0,2,16,38320),array(0,2,5,18864),array(4,1,25,42168),array(0,2,13,42160),array(10,2,2,45656),array(0,2,20,27216),array(0,2,9,27968),array(6,1,29,44448),array(0,2,17,43872),array(0,2,6,38256),array(5,1,27,18808),array(0,2,15,18800),array(0,2,4,25776),array(3,1,23,27216),array(0,2,10,59984),array(8,1,31,27432),array(0,2,19,23232),array(0,2,7,43872),array(5,1,28,37736),array(0,2,16,37600),array(0,2,5,51552),array(4,1,24,54440),array(0,2,12,54432),array(0,2,1,55888),array(2,1,22,23208),array(0,2,9,22176),array(7,1,29,43736),array(0,2,18,9680),array(0,2,7,37584),array(5,1,26,51544),array(0,2,14,43344),array(0,2,3,46240),array(4,1,23,46416),array(0,2,10,44368),array(9,1,31,21928),array(0,2,19,19360),array(0,2,8,42416),array(6,1,28,21176),array(0,2,16,21168),array(0,2,5,43312),array(4,1,25,29864),array(0,2,12,27296),array(0,2,1,44368),array(2,1,22,19880),array(0,2,10,19296),array(6,1,29,42352),array(0,2,17,42208),array(0,2,6,53856),array(5,1,26,59696),array(0,2,13,54576),array(0,2,3,23200),array(3,1,23,27472),array(0,2,11,38608),array(11,1,31,19176),array(0,2,19,19152),array(0,2,8,42192),array(6,1,28,53848),array(0,2,15,53840),array(0,2,4,54560),array(5,1,24,55968),array(0,2,12,46496),array(0,2,1,22224),array(2,1,22,19160),array(0,2,10,18864),array(7,1,30,42168),array(0,2,17,42160),array(0,2,6,43600),array(5,1,26,46376),array(0,2,14,27936),array(0,2,2,44448),array(3,1,23,21936),array(0,2,11,37744),array(8,2,1,18808),array(0,2,19,18800),array(0,2,8,25776),array(6,1,28,27216),array(0,2,15,59984),array(0,2,4,27424),array(4,1,24,43872),array(0,2,12,43744),array(0,2,2,37600),array(3,1,21,51568),array(0,2,9,51552),array(7,1,29,54440),array(0,2,17,54432),array(0,2,5,55888),array(5,1,26,23208),array(0,2,14,22176),array(0,2,3,42704),array(4,1,23,21224),array(0,2,11,21200),array(8,1,31,43352),array(0,2,19,43344),array(0,2,7,46240),array(6,1,27,46416),array(0,2,15,44368),array(0,2,5,21920),array(4,1,24,42448),array(0,2,12,42416),array(0,2,2,21168),array(3,1,22,43320),array(0,2,9,26928),array(7,1,29,29336),array(0,2,17,27296),array(0,2,6,44368),array(5,1,26,19880),array(0,2,14,19296),array(0,2,3,42352),array(4,1,24,21104),array(0,2,10,53856),array(8,1,30,59696),array(0,2,18,54560),array(0,2,7,55968),array(6,1,27,27472),array(0,2,15,22224),array(0,2,5,19168),array(4,1,25,42216),array(0,2,12,42192),array(0,2,1,53584),array(2,1,21,55592),array(0,2,9,54560));

 	public static $lunarInfo = array(array(0,2,15,9680),array(0,2,3,37584),array(3,1,23,51544),array(0,2,11,43344),array(7,1,31,46248),array(0,2,18,27296),array(0,2,7,44368),array(6,1,28,21928),array(0,2,16,19360),array(0,2,4,42416),array(4,1,25,21176),array(0,2,13,21168),array(0,2,2,26928),array(2,1,21,29864),array(0,2,9,27296),array(6,1,29,44368),array(0,2,17,39760),array(0,2,6,19296),array(4,1,26,42352),array(0,2,14,42224),array(0,2,4,21088),array(3,1,22,59696),array(0,2,10,54576),array(8,1,31,23208),array(0,2,19,22176),array(0,2,7,38608),array(5,1,28,19176),array(0,2,16,19152),array(0,2,5,42192),array(4,1,24,53864),array(0,2,12,45648),array(0,2,1,54560),array(2,1,21,55968),array(0,2,8,46496),array(6,1,29,38352),array(0,2,17,38320),array(0,2,7,18864),array(5,1,26,42168),array(0,2,14,42160),array(0,2,3,43600),array(3,1,23,46376),array(0,2,10,27968),array(0,1,30,44448),array(0,2,18,43872),array(0,2,8,37744),array(5,1,28,18808),array(0,2,16,18800),array(0,2,5,25776),array(4,1,25,27216),array(0,2,11,55888),array(0,2,1,27424),array(1,1,21,43872),array(0,2,9,43744),array(6,1,29,37608),array(0,2,17,37600),array(0,2,6,51552),array(5,1,26,54440),array(0,2,13,54432),array(0,2,2,55888),array(3,1,23,23208),array(0,2,11,22176),array(8,1,30,42704),array(0,2,18,42448),array(0,2,8,37584),array(6,1,28,43352),array(0,2,15,43344),array(0,2,4,46240),array(4,1,24,46416),array(0,2,12,44368),array(0,2,1,21920),array(2,1,21,42448),array(0,2,9,42416),array(7,1,30,21176),array(0,2,17,21104),array(0,2,6,26928),array(5,1,26,29864),array(0,2,14,27296),array(0,2,2,44368),array(3,1,23,19880),array(0,2,11,19296),array(8,1,31,42352),array(0,2,18,42208),array(0,2,7,53856),array(6,1,27,59696),array(0,2,15,54560),array(0,2,3,55968),array(4,1,24,23376),array(0,2,12,22224),array(0,2,2,19168),array(3,1,21,42216),array(0,2,9,42192),array(7,1,29,53848),array(0,2,17,43600),array(0,2,5,46368),array(5,1,25,54944),array(0,2,13,46496),array(0,2,3,21968),array(3,1,23,19160),array(0,2,11,18864),array(7,1,31,42168),array(0,2,19,42160),array(0,2,8,43600),array(6,1,28,46376),array(0,2,16,27936),array(0,2,5,44384),array(4,1,25,21936),array(0,2,13,37744),array(0,2,3,18800),array(3,1,23,42168),array(0,2,10,25776),array(7,1,30,27216),array(0,2,17,55888),array(0,2,7,23200),array(5,1,26,43856),array(0,2,14,43744),array(0,2,4,21216),array(3,1,24,51568),array(0,2,11,51552),array(8,1,31,54440),array(0,2,19,54432),array(0,2,8,54608),array(6,1,28,23208),array(0,2,16,22176),array(0,2,5,42704),array(4,1,26,21224),array(0,2,13,21200),array(0,2,2,43344),array(2,1,22,54440),array(0,2,10,45728),array(7,1,29,46416),array(0,2,17,44368),array(0,2,7,19872),array(5,1,27,42448),array(0,2,14,42416),array(0,2,4,21168),array(4,1,24,43192),array(0,2,12,26928),array(9,1,31,27288),array(0,2,19,27296),array(0,2,8,43856),array(6,1,29,19880),array(0,2,16,19296),array(0,2,5,42352),array(4,1,26,20848),array(0,2,13,53600),array(0,2,1,59696),array(3,1,22,27280),array(0,2,9,55968),array(7,1,30,23376),array(0,2,17,22224),array(0,2,7,19168),array(5,1,27,42216),array(0,2,15,41680),array(0,2,3,53584),array(4,1,23,54440),array(0,2,11,46368),array(9,1,31,54928),array(0,2,18,44448),array(0,2,8,21968),array(6,1,29,10968),array(0,2,17,17840),array(0,2,5,41648),array(5,1,25,45400),array(0,2,13,43344),array(0,2,2,46368),array(2,1,21,46480),array(0,2,9,44384),array(7,1,30,21936),array(0,2,18,21360),array(0,2,7,17776),array(5,1,27,25272),array(0,2,15,21168),array(0,2,4,26960),array(3,1,23,27816),array(0,2,11,23200),array(10,1,31,43856),array(0,2,19,42704),array(0,2,8,19168),array(6,1,28,42352),array(0,2,16,42336),array(0,2,5,53920),array(5,1,24,59728),array(0,2,12,54608),array(0,2,2,23200),array(3,1,22,43856),array(0,2,9,42704),array(7,1,30,19176),array(0,2,18,19120),array(0,2,7,43216),array(5,1,26,53864),array(0,2,14,45728),array(0,2,3,46416),array(4,1,24,22184),array(0,2,11,19872),array(0,1,31,38320),array(2,1,21,19128),array(0,2,9,18864),array(6,1,28,43192),array(0,2,16,25776),array(0,2,5,27280),array(4,1,25,46416),array(0,2,13,27472),array(0,2,3,11168),array(2,1,23,38320),array(0,2,11,37744),array(7,1,31,20848),array(0,2,18,53600),array(0,2,7,58544),array(5,1,28,27280),array(0,2,14,55952),array(0,2,4,23376),array(3,1,25,11112),array(0,2,13,10976),array(0,2,1,37600),array(2,1,21,53608),array(0,2,9,51536),array(6,1,29,54440),array(0,2,16,46240),array(0,2,5,46736),array(4,1,26,22224),array(0,2,14,21936),array(0,2,3,9680),array(3,1,23,41688),array(0,2,11,37552),array(7,1,31,43352),array(0,2,18,43344),array(0,2,7,46240),array(5,1,27,46416),array(0,2,15,44368),array(0,2,4,21936),array(4,1,25,9656),array(0,2,13,9584),array(9,2,2,21176),array(0,2,20,21168),array(0,2,9,26960),array(6,1,29,27816),array(0,2,17,23200),array(0,2,5,43856),array(4,1,26,21352),array(0,2,14,19168),array(0,2,3,42352),array(3,1,23,21168),array(0,2,10,53856),array(7,1,30,59728),array(0,2,18,54608),array(0,2,7,23200),array(5,1,27,43728),array(0,2,15,38352),array(0,2,5,19168),array(4,1,24,42200),array(0,2,12,42192),array(8,2,1,53848),array(0,2,20,45712),array(0,2,8,46416),array(7,1,29,22184),array(0,2,17,11680),array(0,2,6,38320),array(5,1,26,19128),array(0,2,14,18864),array(0,2,3,42160),array(3,1,23,45656),array(0,2,10,27216),array(8,1,30,44360),array(0,2,18,27472),array(0,2,8,11104),array(5,1,27,38320),array(0,2,15,37744),array(0,2,5,18800),array(4,1,25,25776),array(0,2,11,54432),array(10,1,31,59984),array(0,2,19,55952),array(0,2,9,23248),array(6,1,29,11112),array(0,2,17,10976),array(0,2,6,37600),array(5,1,26,51560),array(0,2,13,51536),array(0,2,2,54432),array(3,1,22,55888),array(0,2,10,46672),array(7,1,30,22224),array(0,2,18,21936),array(0,2,8,9680),array(5,1,28,37592),array(0,2,15,37552),array(0,2,4,43344),array(4,1,24,46248),array(0,2,12,46240),array(0,1,31,46416),array(2,1,21,22184),array(0,2,9,21936),array(6,1,30,9656),array(0,2,17,9584),array(0,2,6,21168),array(5,1,26,43344),array(0,2,13,59728),array(0,2,2,27296),array(3,1,22,44368),array(0,2,10,43856),array(8,1,31,19304),array(0,2,19,19168),array(0,2,8,42352),array(5,1,29,21096),array(0,2,16,53856),array(0,2,4,55632),array(4,1,25,27304),array(0,2,13,22176),array(0,2,2,39632),array(2,1,22,19176),array(0,2,10,19168),array(6,1,30,42200),array(0,2,18,42192),array(0,2,6,53840),array(5,1,26,54568),array(0,2,14,46400),array(0,2,3,54944),array(2,1,23,38608),array(0,2,11,38320),array(7,2,1,18872),array(0,2,20,18800),array(0,2,8,42160),array(5,1,28,45656),array(0,2,16,27216),array(0,2,5,27968),array(4,1,24,44456),array(0,2,13,11104),array(0,2,2,38256),array(2,1,23,18808),array(0,2,10,18800),array(6,1,30,25776),array(0,2,17,54432),array(0,2,6,59984),array(5,1,26,27976),array(0,2,14,23248),array(0,2,4,11104),array(3,1,24,37744),array(0,2,11,37600),array(7,1,31,51560),array(0,2,19,51536),array(0,2,8,54432),array(6,1,27,55888),array(0,2,15,46416),array(0,2,5,22176),array(4,1,25,43736),array(0,2,13,9680),array(0,2,2,37584),array(2,1,22,51544),array(0,2,10,43344),array(7,1,29,46248),array(0,2,17,27808),array(0,2,6,46416),array(5,1,27,21928),array(0,2,14,19872),array(0,2,3,42416),array(3,1,24,21176),array(0,2,12,21168),array(8,1,31,43344),array(0,2,18,59728),array(0,2,8,27296),array(6,1,28,44368),array(0,2,15,43856),array(0,2,5,19296),array(4,1,25,42352),array(0,2,13,42352),array(0,2,2,21088),array(3,1,21,59696),array(0,2,9,55632),array(7,1,30,23208),array(0,2,17,22176),array(0,2,6,38608),array(5,1,27,19176),array(0,2,15,19152),array(0,2,3,42192),array(4,1,23,53864),array(0,2,11,53840),array(8,1,31,54568),array(0,2,18,46400),array(0,2,7,46752),array(6,1,28,38608),array(0,2,16,38320),array(0,2,5,18864),array(4,1,25,42168),array(0,2,13,42160),array(10,2,2,45656),array(0,2,20,27216),array(0,2,9,27968),array(6,1,29,44448),array(0,2,17,43872),array(0,2,6,38256),array(5,1,27,18808),array(0,2,15,18800),array(0,2,4,25776),array(3,1,23,27216),array(0,2,10,59984),array(8,1,31,27432),array(0,2,19,23232),array(0,2,7,43872),array(5,1,28,37736),array(0,2,16,37600),array(0,2,5,51552),array(4,1,24,54440),array(0,2,12,54432),array(0,2,1,55888),array(2,1,22,23208),array(0,2,9,22176),array(7,1,29,43736),array(0,2,18,9680),array(0,2,7,37584),array(5,1,26,51544),array(0,2,14,43344),array(0,2,3,46240),array(4,1,23,46416),array(0,2,10,44368),array(9,1,31,21928),array(0,2,19,19360),array(0,2,8,42416),array(6,1,28,21176),array(0,2,16,21168),array(0,2,5,43312),array(4,1,25,29864),array(0,2,12,27296),array(0,2,1,44368),array(2,1,22,19880),array(0,2,10,19296),array(6,1,29,42352),array(0,2,17,42208),array(0,2,6,53856),array(5,1,26,59696),array(0,2,13,54576),array(0,2,3,23200),array(3,1,23,27472),array(0,2,11,38608),array(11,1,31,19176),array(0,2,19,19152),array(0,2,8,42192),array(6,1,28,53848),array(0,2,15,53840),array(0,2,4,54560),array(5,1,24,55968),array(0,2,12,46496),array(0,2,1,22224),array(2,1,22,19160),array(0,2,10,18864),array(7,1,30,42168),array(0,2,17,42160),array(0,2,6,43600),array(5,1,26,46376),array(0,2,14,27936),array(0,2,2,44448),array(3,1,23,21936),array(0,2,11,37744),array(8,2,1,18808),array(0,2,19,18800),array(0,2,8,25776),array(6,1,28,27216),array(0,2,15,59984),array(0,2,4,27424),array(4,1,24,43872),array(0,2,12,43744),array(0,2,2,37600),array(3,1,21,51568),array(0,2,9,51552),array(7,1,29,54440),array(0,2,17,54432),array(0,2,5,55888),array(5,1,26,23208),array(0,2,14,22176),array(0,2,3,42704),array(4,1,23,21224),array(0,2,11,21200),array(8,1,31,43352),array(0,2,19,43344),array(0,2,7,46240),array(6,1,27,46416),array(0,2,15,44368),array(0,2,5,21920),array(4,1,24,42448),array(0,2,12,42416),array(0,2,2,21168),array(3,1,22,43320),array(0,2,9,26928),array(7,1,29,29336),array(0,2,17,27296),array(0,2,6,44368),array(5,1,26,19880),array(0,2,14,19296),array(0,2,3,42352),array(4,1,24,21104),array(0,2,10,53856),array(8,1,30,59696),array(0,2,18,54560),array(0,2,7,55968),array(6,1,27,27472),array(0,2,15,22224),array(0,2,5,19168),array(4,1,25,42216),array(0,2,12,42192),array(0,2,1,53584),array(2,1,21,55592),array(0,2,9,54560),array(7,1,29,55952),array(0,2,17,46496),array(0,2,7,21968),array(5,1,28,19160),array(0,2,15,18864),array(0,2,4,42160),array(4,1,24,53848),array(0,2,12,43600),array(9,1,31,46376),array(0,2,19,27936),array(0,2,8,44384),array(6,1,29,21936),array(0,2,16,37744),array(0,2,6,18800),array(4,1,26,25784),array(0,2,14,21680),array(0,2,2,27216),array(3,1,22,27944),array(0,2,10,27296),array(7,1,30,43856),array(0,2,17,43728),array(0,2,7,21216),array(5,1,27,51568),array(0,2,15,43360),array(0,2,3,54432),array(4,1,23,59984),array(0,2,11,55632),array(0,2,1,23200),array(0,2,19,22176),array(0,2,8,42704),array(6,1,29,21224),array(0,2,17,21200),array(0,2,5,43216),array(5,1,25,54440),array(0,2,13,45728),array(0,2,2,46416),array(2,1,22,22184),array(0,2,10,21920),array(7,1,30,42448),array(0,2,18,42416),array(0,2,7,21168),array(5,1,27,43192),array(0,2,15,26800),array(0,2,4,29328),array(4,1,23,46416),array(0,2,11,27472),array(0,2,1,11680),array(0,2,20,19296),array(0,2,8,42352),array(6,1,29,20848),array(0,2,16,53600),array(0,2,5,59568),array(5,1,25,27280),array(0,2,12,55952),array(0,2,2,23376),array(3,1,23,11112),array(0,2,10,10976),array(7,1,30,41704),array(0,2,18,41680),array(0,2,7,53584),array(6,1,26,54440),array(0,2,14,46368),array(0,2,3,54928),array(4,1,24,23248),array(0,2,11,21936),array(10,2,1,10968),array(0,2,20,17840),array(0,2,9,41648),array(6,1,28,43352),array(0,2,16,43344),array(0,2,5,46240),array(5,1,25,46416),array(0,2,12,44368),array(0,2,2,21936),array(3,1,23,9656),array(0,2,11,17776),array(7,1,30,25272),array(0,2,18,21168),array(0,2,7,26960),array(6,1,27,27816),array(0,2,14,23200),array(0,2,3,43856),array(4,1,24,21352),array(0,2,12,19168),array(0,1,31,42352),array(2,1,21,21168),array(0,2,8,53920),array(6,1,28,59728),array(0,2,15,54608),array(0,2,5,23200),array(5,1,25,43856),array(0,2,13,42704),array(0,2,2,19168),array(3,1,22,42328),array(0,2,10,42192),array(7,1,30,53848),array(0,2,17,45712),array(0,2,6,46416),array(6,1,27,22184),array(0,2,15,11680));

	/**

	 * 将阳历转换为阴历

	 * @param year 公历-年

	 * @param month 公历-月

	 * @param date 公历-日

	 */

	public static function convertSolarToLunar($year,$month,$date){

		$yearData = self::$lunarInfo[$year-self::$MIN_YEAR];

		if($year==self::$MIN_YEAR&&$month<=2&&$date<=9){

			return array('1891-01-01',false);

		}

		$ret = self::getLunarByBetween($year,self::getDaysBetweenSolar($year,$month,$date,$yearData[1],$yearData[2]));

		$ret[0] = fn::formatDate($ret[0]);

		return $ret;

	}

	/**

	* 将阴历转换为阳历

	* @param year 阴历-年

	* @param month 阴历-月，闰月处理：例如如果当年闰五月，那么第二个五月就传六月，相当于阴历有13个月，只是有的时候第13个月的天数为0

	* @param date 阴历-日

	*/

	public static function convertLunarToSolar($year,$month,$date){

		$yearData = self::$lunarInfo[$year-self::$MIN_YEAR];

		$between = self::getDaysBetweenLunar($year,$month,$date);

		$res = mktime(0,0,0,$yearData[1],$yearData[2],$year);

		return date('Y-m-d',$res+$between*24*60*60);

	}

	/**

	 * 判断是否是闰年

	 * @param year

	 */

	public static function isLeapYear($year){

		return (($year%4==0 && $year%100 !=0) || ($year%400==0));

	}

	/**

	 * 获取干支纪年

	 * @param year

	 */

	public static function getLunarYearName($year){

		 $sky = array('庚','辛','壬','癸','甲','乙','丙','丁','戊','己');

		 $earth = array('申','酉','戌','亥','子','丑','寅','卯','辰','巳','午','未');

		 $year = $year.'';

		 return $sky[$year{3}].$earth[$year%12];

	}

	/**

	 * 根据阴历年获取生肖

	 * @param year 阴历年

	 */

	public static function getYearZodiac($year){

		 $zodiac = array('猴','鸡','狗','猪','鼠','牛','虎','兔','龙','蛇','马','羊');

		 return $zodiac[$year%12];

	}

	/**

	 * 获取阳历月份的天数

	 * @param year 阳历-年

	 * @param month 阳历-月

	 */

	public static function getSolarMonthDays($year,$month){

		 $monthHash = array('1'=>31,'2'=>self::isLeapYear($year)?29:28,'3'=>31,'4'=>30,'5'=>31,'6'=>30,'7'=>31,'8'=>31,'9'=>30,'10'=>31,'11'=>30,'12'=>31);

		 return $monthHash["$month"];

	}

	/**

	 * 获取阴历月份的天数

	 * @param year 阴历-年

	 * @param month 阴历-月，从一月开始

	 */

	public static function getLunarMonthDays($year,$month){

		 $monthData = self::getLunarMonths($year);

		 return $monthData[$month-1];

	}

	/**

	 * 获取阴历每月的天数的数组

	 * @param year

	 */

	public static function getLunarMonths($year){

		$yearData = self::$lunarInfo[$year - self::$MIN_YEAR];

		$leapMonth = $yearData[0];

		$bit = decbin($yearData[3]);

		for ($i = 0; $i < strlen($bit);$i ++) {

			$bitArray[$i] = substr($bit, $i, 1);

		}

		for($k=0,$klen=16-count($bitArray);$k<$klen;$k++){

			array_unshift($bitArray, '0');

		}

		$bitArray = array_slice($bitArray,0,($leapMonth==0?12:13));

		for($i=0; $i<count($bitArray); $i++){

			$bitArray[$i] = $bitArray[$i] + 29;

		}

		return $bitArray;

	}

	/**

	 * 获取农历每年的天数

	 * @param year 农历年份

	 */

	public static function getLunarYearDays($year){

		$yearData = self::$lunarInfo[$year-self::$MIN_YEAR];

		$monthArray = self::getLunarYearMonths($year);

		$len = count($monthArray);

		return ($monthArray[$len-1]==0?$monthArray[$len-2]:$monthArray[$len-1]);

	}

	public static function getLunarYearMonths($year){

		 //debugger;

		$monthData = self::getLunarMonths($year);

		$res=array();

		$temp=0;

		$yearData = self::$lunarInfo[$year-self::$MIN_YEAR];

		$len = ($yearData[0]==0?12:13);

		for($i=0;$i<$len;$i++){

			$temp=0;

			for($j=0;$j<=$i;$j++){

				$temp+=$monthData[$j];

			}

			array_push($res, $temp);

		}

	 	return $res;

	}

	/**

	 * 获取闰月

	 * @param year 阴历年份

	 */

	public static function getLeapMonth($year){

		$yearData = self::$lunarInfo[$year-self::$MIN_YEAR];

		return $yearData[0];

	}

	/**

	 * 计算阴历日期与正月初一相隔的天数

	 * @param year

	 * @param month

	 * @param date

	 */

	public static function getDaysBetweenLunar($year,$month,$date){

		$yearMonth = self::getLunarMonths($year);

		$res=0;

		for($i=1;$i<$month;$i++){

			$res +=$yearMonth[$i-1];

		}

		$res+=$date-1;

		return $res;

	}

	/**

	 * 计算2个阳历日期之间的天数

	 * @param year 阳历年

	 * @param cmonth

	 * @param cdate

	 * @param dmonth 阴历正月对应的阳历月份

	 * @param ddate 阴历初一对应的阳历天数

	 */

	public static function getDaysBetweenSolar($year,$cmonth,$cdate,$dmonth,$ddate){

		$a = mktime(0,0,0,$cmonth,$cdate,$year);

		$b = mktime(0,0,0,$dmonth,$ddate,$year);

		return ceil(($a-$b)/24/3600);

	}

	/**

	 * 根据距离正月初一的天数计算阴历日期

	 * @param year 阳历年

	 * @param between 天数

	 */

	public static function getLunarByBetween($year,$between){

		//debugger;

		$lunarArray = array();

		$yearMonth=array();

		$t=0;

		$e=0;

		$leapMonth=0;

		$m='';

 		$isLeap = false;

		if($between==0){

			array_push($lunarArray, $year,'正月','初一');

			$t = 1;

			$e = 1;

			$month = $t;

		}else{

			$year = $between>0? $year : ($year-1);

			$yearMonth = self::getLunarYearMonths($year);

			$leapMonth = self::getLeapMonth($year);

			$between = $between>0?$between : (self::getLunarYearDays($year)+$between);

			for($i=0;$i<13;$i++){

				if($between==$yearMonth[$i]){

					$t=$i+2;

					$e=1;

					break;

				}else if($between<$yearMonth[$i]){

					$t=$i+1;

					$e=$between-(empty($yearMonth[$i-1])?0:$yearMonth[$i-1])+1;

					break;

				}

			}

			if ($leapMonth!=0&&$t==$leapMonth+1) {

				$month = $t- 1;

				$isLeap = true;

			}else{

				$month = $leapMonth!=0&&$leapMonth+1<$t?($t-1):$t;

				$isLeap;

			}

			//$m = ($leapMonth!=0&&$t==$leapMonth+1)?('闰'.self::getCapitalNum($t- 1,true)):self::getCapitalNum(($leapMonth!=0&&$leapMonth+1<$t?($t-1):$t),true);

			//array_push($lunarArray,$year,$m,self::getCapitalNum($e,false));

		}

		return array($year . '-' . $month . '-' . $e, $isLeap);

		//array_push($lunarArray,self::getLunarYearName($year));//天干地支

		//array_push($lunarArray,$t,$e);

		//array_push($lunarArray,self::getYearZodiac($year));//12生肖

		//array_push($lunarArray,$leapMonth);//闰几月

		//return $lunarArray;

	}

	/**

	 * 获取数字的阴历叫法

	 * @param num 数字

	 * @param isMonth 是否是月份的数字

	 */

	public static function getCapitalNum($num,$isMonth){

		$isMonth = $isMonth || false;

		$dateHash=array('0'=>'','1'=>'一','2'=>'二','3'=>'三','4'=>'四','5'=>'五','6'=>'六','7'=>'七','8'=>'八','9'=>'九','10'=>'十');

		$monthHash=array('0'=>'','1'=>'正月','2'=>'二月','3'=>'三月','4'=>'四月','5'=>'五月','6'=>'六月','7'=>'七月','8'=>'八月','9'=>'九月','10'=>'十月','11'=>'冬月','12'=>'腊月');

		$res='';

		if($isMonth){

			$res = $monthHash[$num];

		}else{

			if($num<=10){

				$res = '初'.$dateHash[$num];

			}else if($num>10&&$num<20){

				$res = '十'.$dateHash[$num-10];

			}else if($num==20){

				$res = "二十";

			}else if($num>20&&$num<30){

				$res = "廿".$dateHash[$num-20];

			}else if($num==30){

				$res = "三十";

			}

		}

		return $res;

	}

	/**

	 *

	 * @param unknown $y

	 * @param unknown $m

	 * @param unknown $d

	 * @param unknown $time

	 */

	public static function getSolarAndLunarTime($y, $m, $d , $time){

		$aTime = explode(':', $time);

		$sSolar = $y . cfg::lang('year') . $m . cfg::lang('month') . $d . cfg::lang('day') . ' ' . $aTime[0] . cfg::lang('hour') . $aTime[1] . cfg::lang('minute');

		$aLunarRes = calendarswach::convertSolarToLunar($y, $m, $d);

		$lunarDate = $aLunarRes[0];//阴历日期

		$isLeap = $aLunarRes[1];//是否闰月

		$aLunar = explode('-', $lunarDate);

		$blockNumber = cfg::lang('blockNumber');

		$lunarY = $blockNumber[intval($aLunar[0]{0})] . $blockNumber[intval($aLunar[0]{1})] . $blockNumber[intval($aLunar[0]{2})] . $blockNumber[intval($aLunar[0]{3})];

		$calendarLang = cfg::lang('calendar');

		$lunarM = $calendarLang['month'][intval($aLunar[1])];

		if ($isLeap) {

			$lunarM = cfg::lang('leap') . $lunarM;

		}

		$lunarD = $calendarLang['date'][intval($aLunar[2])];

		$aTime = explode(':', $time);

		$tempHour = ($aTime[0] % 2) == 0 ? $aTime[0] + 2 : $aTime[0] + 3; //奇数+3 偶数 +2

		$tempHour = $tempHour % 24;

		$hourDiZhi = $tempHour / 2; //每两小时一个时辰

		if ($hourDiZhi == 0) {

			$hourDiZhi = 12;

		}

		$lang = cfg::lang('diZhi');

		$lunarH = $lang[$hourDiZhi] . cfg::lang('lunarhour');

		return array('solar' => $sSolar,

					 'lunar' => $lunarY . cfg::lang('year') . $lunarM . $lunarD . cfg::lang('day') .  ' ' . $lunarH);

	}

///新加的

	/**

	 *

	 * @param unknown $sdate

	 * @param unknown $edate

	 */

	public static function getGapDays($sdate, $edate){

		if($sdate > $edate){

			return 0;

		}

		$aSdate = explode('-', $sdate);

		$aEdate = explode('-', $edate);

		$sYear = $aSdate[0];

		$sMonth = (int)$aSdate[1];

		$sDate = (int)$aSdate[2];

		$eYear = $aEdate[0];

		$eMonth = (int)$aEdate[1];

		$eDate = (int)$aEdate[2];

		$allDays = $yearDays = 0;

		//同一年

		if($sYear == $eYear){

			if($sMonth == $eMonth){

				//同一个月

				return $eDate - $sDate;

			}

			//不同月

			$isLeap = self::isLeapYear($sYear);

			$loopMonth = $sMonth;

			while ($loopMonth <= $eMonth){

				if($loopMonth == $sMonth){

					$monDays = self::getMonthDays($loopMonth, $isLeap);

					$allDays += ($monDays - $sDate);//加上这个月剩余的天数

				}elseif ($loopMonth == $eMonth){

					$allDays += $eDate;//加上末月日期数

				}else {

					$monDays = self::getMonthDays($loopMonth, $isLeap);

					$allDays += $monDays;//加上这个月的天数

				}

				$loopMonth++;

			}

			return $allDays;

		}

		//跨年

		$aLeapAndGeneral = self::getLongYearsLeapAndGeneral($sYear, $eYear);

		$yearDays = $aLeapAndGeneral['leapYears'] * 366 + $aLeapAndGeneral['generalYears'] * 365;

		//var_dump($aLeapAndGeneral,$yearDays, $sYear, $eYear, $allDays);

		//计算首尾

		$loopMonth = $sMonth;

		$loopYear = $sYear;

		$isLeap = self::isLeapYear($loopYear);

		while (1){

			if(($loopMonth == $sMonth) && ($loopYear == $sYear) ){

				$monDays = self::getMonthDays($loopMonth, $isLeap);

				$allDays += ($monDays - $sDate);//加上这个月剩余的天数

			}elseif (($loopMonth == $eMonth) && ($loopYear == $eYear) ){

				$allDays += $eDate;//加上末月日期数

				break;

			}else {

				$monDays = self::getMonthDays($loopMonth, $isLeap);

				$allDays += $monDays;//加上这个月的天数

			}

			$loopMonth++;

			if($loopMonth == 13){

				//转到尾年

				$loopMonth = 1;//从1月份开始计算

				$loopYear = $eYear;

				$isLeap = self::isLeapYear($loopYear);

			}

		}

		//var_dump($yearDays, $allDays);

		$allDays += $yearDays;

		return $allDays;

	}

	//计算差距2年(含2年)以上的闰年和平年年

	//不含边界

	public static function getLongYearsLeapAndGeneral($sYear, $eYear){

		$sYear = (int)$sYear;

		$eYear = (int)$eYear;

		$gapYears = $eYear - $sYear;

		if($gapYears < 2){

			return array('leapYears' => 0, 'generalYears' => 0);

		}

		$leapYears = $generalYears = 0;

		$firstLeapYear = ++$sYear;

		$endLeapYear = --$eYear;

		//5年以内

		if($gapYears < 10){

			while ($firstLeapYear <= $endLeapYear){

				if(self::isLeapYear($firstLeapYear)){

					$leapYears++;

				}else {

					$generalYears++;

				}

				$firstLeapYear++;

			}

			return array('leapYears' => $leapYears, 'generalYears' => $generalYears);

		}

		//超过5年

		//首先找到开始年的下一个闰年

		$sEgeneralYears = 0;

		for ($i = 0; $i < 5; $i++){

			if(self::isLeapYear($firstLeapYear)){

				break;

			}

			$sEgeneralYears++;

			$firstLeapYear++;

		}

		//找到最后一个闰年

		for ($i = 0; $i < 5; $i++){

			if(self::isLeapYear($endLeapYear)){

				break;

			}

			$sEgeneralYears++;

			$endLeapYear--;

		}

		//整百的1700 1800 1900 2100 不是瑞年

		$noleap100th = self::get100th($firstLeapYear, $endLeapYear);

		$modGapYears = $endLeapYear - $firstLeapYear;

		$leapYears = ($modGapYears) / 4;

		$generalYears = $leapYears * 3;

		$leapYears = $leapYears + 1 - $noleap100th;//加上边界  减去整100

		$generalYears += $noleap100th;//加上整100平年

		//加上收尾的平年

		$generalYears += $sEgeneralYears;

		return array('leapYears' => $leapYears, 'generalYears' => $generalYears);

	}

	//整百的1700 1800 1900 2100 不是瑞年

	public static function get100th($sy, $ey){

		$c = 0;

		foreach (array(1700,1800,1900,2100) as $y){

			if ($sy <= $y && $y<= $ey) {

				$c++;

			}

		}

		return $c;

	}

	//获取公历月份天数

	public static function getMonthDays($month, $isLeap){

		$month = (int)$month;

		if ($month == 2) {

			return $isLeap ? 29 : 28;

		}

		//1-12月分别为31天，29天，31天，30天，31天，30天，31天，31天，30天，31天，30天，31天

		return in_array($month, array(1,3,5,7,8,10,12)) ? 31 : 30;

	}

	//获取年干支

	public static function getYearGanZhi( $year){

		$year = (int)$year;

		//计算年柱时用的天干/地支排列

		$aYearZhuTianGan = array(7,8,9,10,1,2,3,4,5,6);

		$aYearZhuDizhi = array(9,10,11,12,1,2,3,4,5,6,7,8);

		$yearTianGan = $aYearZhuTianGan[substr($year, -1)];

		$yearDiZhi = $aYearZhuDizhi[$year % 12];

		return array('yearTianGan' => $yearTianGan, 'yearDiZhi' => $yearDiZhi);

	}

	//获取某一年的所有月干支

	/**

	 *

	 * @param unknown $year

	 * @param string $lunar  true 阴历  false 阳历

	 */

	public static function getMonthsGanZhiByYear($year, $lunar = false){

		$year = (int)$year;

		//立春在2月，先取二月的干支

		$aYearZhuTianGan = array(7,8,9,10,1,2,3,4,5,6);

		$yearTianGan = $aYearZhuTianGan[substr($year, -1)];

		$aYearFirstMonthTiangan = array(

										1 => 3,

										2 => 5,

										3 => 7,

										4 => 9,

										5 => 1,

										6 => 3,

										7 => 5,

										8 => 7,

										9 => 9,

										10 => 1);

		$monthTianGan = $aYearFirstMonthTiangan[$yearTianGan];

		$monthDiZhi = 3;//自立春日起固定为寅（从立春当天到惊蛰前一天）

		$loopTianGan = $monthTianGan;

		$loopDiZhi = $monthDiZhi;

		if ($lunar == true) {

			$leapMonth = self::getLeapMonth($year);

			$monthCount = $leapMonth > 0 ? 13 : 12;

			$isLeapSta = 0;

			for ($i = 1; $i<=$monthCount; $i++){

				$month = $i;

				$isleap = 0;

				if($isLeapSta == 1){

					$month = $i - 1;

					$isleap = 1;

					$isLeapSta = 2;

				}elseif ($isLeapSta == 2){

					//闰月后的月份

					$month = $i - 1;

				}

				$aData[] = array('month' => $month, 'isleap' => $isleap, 'tiangan' => $loopTianGan,'dizhi' => $loopDiZhi);

				//这里必须放后面

				if(($leapMonth == $i) && ($isLeapSta == 0)){

					$isLeapSta = 1;

				}

				$loopTianGan++;

				$loopTianGan = $loopTianGan == 11 ? 1 : $loopTianGan;

				$loopDiZhi++;

				$loopDiZhi = $loopDiZhi == 13 ? 1 : $loopDiZhi;

			}

		}else{

			//1月的干支

			$oneMonthTianGan = $monthTianGan - 1;

			$oneMonthTianGan = $oneMonthTianGan == 0 ? 10 : $oneMonthTianGan;

			$oneMonthDiZhi = 2;

			$aData = array();

			$aData[] = array('month' => 1, 'tiangan' => $oneMonthTianGan, 'dizhi' => $oneMonthDiZhi);

			$aData[] = array('month' => 2, 'tiangan' => $monthTianGan, 	  'dizhi' => $monthDiZhi);

			for ($i=3; $i<=12; $i++){

				$loopTianGan++;

				$loopTianGan = $loopTianGan == 11 ? 1 : $loopTianGan;

				$loopDiZhi++;

				$loopDiZhi = $loopDiZhi == 13 ? 1 : $loopDiZhi;

				$aData[] = array('month' => $i, 'tiangan' => $loopTianGan, 	  'dizhi' => $loopDiZhi);

			}

		}

		return $aData;

	}

	/**

	 * 获取阳历某月的数据

	 * @param unknown $year

	 * @param unknown $month

	 */

	public static function getSolarMonthData($year, $month){

		//1600-1-1日 星期六 辛酉日

		//阳历月份天数

		$days = self::getMonthDays($month, self::isLeapYear($year));

		$startDate = '1600-01-01';//辛酉日

		$startTianGan = 8;

		$startDiZhi = 10;

		$startW = 6;//星期六

		$deffDays = calendarswach::getGapDays($startDate, "$year-$month-01") ;

		$aData = array();

		for ($i = 1; $i<= $days; $i++){

			$aLunarDate = self::convertSolarToLunar($year, $month, $i);

			$aLunar = explode('-', $aLunarDate[0]);

			$week = ($startW + $deffDays) % 7;

			$dayTianGan = ($startTianGan + $deffDays) % 10;

			if ($dayTianGan == 0) {

				$dayTianGan = 10;

			}

			$dayDiZhi = ($startDiZhi + $deffDays) % 12;

			if ($dayDiZhi == 0) {

				$dayDiZhi = 12;

			}

			$aTemp = array();

			$aTemp['sd'] = $i;//阳历日期

			$aTemp['ly'] = (int)$aLunar[0];//阴历年

			$aTemp['lm'] = (int)$aLunar[1];//阴历月

			$aTemp['ld'] = (int)$aLunar[2];//阴历日

			$aTemp['leap'] = $aLunarDate[1] ? $aTemp['lm'] : 0;//闰几月

			$aTemp['w'] = $week;//星期几

			$aTemp['tg'] = $dayTianGan;//天干

			$aTemp['dz'] = $dayDiZhi;//地支

			$aData[] = $aTemp;

			$deffDays++;//间隔天数+1

		}

		return $aData;

	}

	/**

	 * 获取阴历某月的数据

	 * @param unknown $year

	 * @param unknown $month

	 */

	public static function getLunarMonthData($year, $month, $leapMonth){

		$month = $leapMonth ? $month +1 : $month;

		$sdate = self::convertLunarToSolar($year, $month, '1');

		$aSolar = explode('-', $sdate);

		$sy = (int)$aSolar[0];

		$sm = (int)$aSolar[1];

		$sd = (int)$aSolar[2];

		$startDate = '1600-01-01';//辛酉日

		$startTianGan = 8;

		$startDiZhi = 10;

		$startW = 6;//星期六

		$deffDays = calendarswach::getGapDays($startDate, "$sy-$sm-$sd") ;//阳历相隔天数

		//阴历大月30天

		$monthDays = self::getLunarMonthDays($year, $month);

		$aData = array();

		for ($i=1; $i<=$monthDays; $i++){

			$sdate = self::convertLunarToSolar($year, $month, $i);

			$aSolar = explode('-', $sdate);

			$week = ($startW + $deffDays) % 7;

			$dayTianGan = ($startTianGan + $deffDays) % 10;

			if ($dayTianGan == 0) {

				$dayTianGan = 10;

			}

			$dayDiZhi = ($startDiZhi + $deffDays) % 12;

			if ($dayDiZhi == 0) {

				$dayDiZhi = 12;

			}

			$aTemp = array();

			$aTemp['ld'] = $i;//阴历日期

			$aTemp['sy'] = (int)$aSolar[0];//阳历年

			$aTemp['sm'] = (int)$aSolar[1];//阳历月

			$aTemp['sd'] = (int)$aSolar[2];//阳历日

			$aTemp['leap'] = $leapMonth;//闰几月

			$aTemp['w'] = $week;//星期几

			$aTemp['tg'] = $dayTianGan;//天干

			$aTemp['dz'] = $dayDiZhi;//地支

			$aData[] = $aTemp;

			$deffDays++;//间隔天数+1

		}

		return $aData;

	}

	//获取日 时干支

	public static function getDayHourGanZhis($dayTianGan){

		$aDayFirstHourTiangan = array(

				1 => 1,

				2 => 3,

				3 => 5,

				4 => 7,

				5 => 9,

				6 => 1,

				7 => 3,

				8 => 5,

				9 => 7,

				10 => 9

		);

		$aData = array();

		for ($hour=0;$hour<=23;$hour++){

			$tmpDayTianGan = $dayTianGan;//日天干

			$tempHour = ($hour % 2) == 0 ? $hour + 2 : $hour + 3; //奇数+3 偶数 +2

			$tempHour = $tempHour % 24;

			$hourDiZhi = $tempHour / 2; //每两小时一个时辰

			if ($hourDiZhi == 0) {

				$hourDiZhi = 12;

			}

			if ($hour > 22) {////时间计算

				$tmpDayTianGan = ($tmpDayTianGan + 1) % 10;

				$tmpDayTianGan = ($tmpDayTianGan == 0 ) ? 10 : $tmpDayTianGan;

			}

			$dayFirstTianGan = $aDayFirstHourTiangan[$tmpDayTianGan];

			$hourTianGan = ($dayFirstTianGan + ($hourDiZhi - 1)) % 10;

			$hourTianGan = ($hourTianGan == 0 ) ? 10 : $hourTianGan;

			$aTemp = array('h' => $hour, 'tg' => $hourTianGan, 'dz' => $hourDiZhi);

			$aData[] = $aTemp;

		}

		return $aData;

	} 

}

//$ba = gongliNongli::convertLunarToSolar(1924,1,1);

参考资料

[1]如何判断闰月

http://www.cnblogs.com/BpLoveGcy/archive/2010/03/29/1700085.html

[2]闰年知识科普

http://baike.baidu.com/subview/29649/7344239.htm

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