php实现获取农历(阴历)、节日、节气的类与用法示例

发布:smiling　来源: PHP粉丝网　添加日期：2021-08-20 11:28:29　浏览: 评论：0　

这篇文章主要介绍了php实现获取农历(阴历)、节日、节气的类与用法,结合实例形式分析了php日期工具类Lunar的具体定义与获取农历日期、节气等相关操作技巧,需要的朋友可以参考下。

本文实例讲述了php实现获取农历(阴历)、节日、节气的类与用法，分享给大家供大家参考，具体如下：

<?php

/*

* 农历节气节日

*/

header("Content-Type:text/html;charset=utf-8");

class Lunar

{

  var $MIN_YEAR = 1891;

  var $MAX_YEAR = 2100;

  var $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(8,1,30,19304),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)

  );

  /**

  * 将阳历转换为阴历

  * @param year 公历-年

  * @param month 公历-月

  * @param date 公历-日

  */

  function convertSolarToLunar($year,$month,$date)

  {

    //debugger;

    $yearData = $this->lunarInfo[$year-$this->MIN_YEAR];

    if($year==$this->MIN_YEAR&&$month<=2&&$date<=9) return array(1891,'正月','初一','辛卯',1,1,'兔');

    return $this->getLunarByBetween($year,$this->getDaysBetweenSolar($year,$month,$date,$yearData[1],$yearData[2]));

  }

  function convertSolarMonthToLunar($year,$month)

  {

    $yearData = $this->lunarInfo[$year-$this->MIN_YEAR];

    if($year==$this->MIN_YEAR&&$month<=2&&$date<=9) return array(1891,'正月','初一','辛卯',1,1,'兔');

    $month_days_ary = array(31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31);

    $dd = $month_days_ary[$month];

    if($this->isLeapYear($year) && $month == 2) $dd++;

    $lunar_ary = array();

    for ($i = 1; $i < $dd; $i++)

    {

      $array = $this->getLunarByBetween($year,$this->getDaysBetweenSolar($year, $month, $i, $yearData[1], $yearData[2]));

      $array[] = $year . '-' . $month . '-' . $i;

      $lunar_ary[$i] = $array;

    }

    return $lunar_ary;

  }

  /**

  * 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

  */

  function convertLunarToSolar($year,$month,$date)

  {

    $yearData = $this->lunarInfo[$year-$this->MIN_YEAR];

    $between = $this->getDaysBetweenLunar($year,$month,$date);

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

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

    $day = explode('-', $res);

    $year = $day[0];

    $month= $day[1];

    $day = $day[2];

    return array($year, $month, $day);

  }

  /**

  * 判断是否是闰年

  * @param year

  */

  function isLeapYear($year)

  {

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

  }

  /**

  * 获取干支纪年

  * @param year

  */

  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

  */

  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

  */

  function getSolarMonthDays($year,$month)

  {

    $monthHash = array('1'=>31,'2'=>$this->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

  */

  function getLunarMonthDays($year,$month)

  {

    $monthData = $this->getLunarMonths($year);

    return $monthData[$month-1];

  }

  /**

  * 获取阴历每月的天数的数组

  * @param year

  */

  function getLunarMonths($year)

  {

    $yearData = $this->lunarInfo[$year - $this->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

  */

  function getLunarYearDays($year)

  {

    $yearData = $this->lunarInfo[$year-$this->MIN_YEAR];

    $monthArray = $this->getLunarYearMonths($year);

    $len = count($monthArray);

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

  }

  function getLunarYearMonths($year)

  {

    //debugger;

    $monthData = $this->getLunarMonths($year);

    $res=array();

    $temp=0;

    $yearData = $this->lunarInfo[$year-$this->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

  */

  function getLeapMonth($year)

  {

    $yearData = $this->lunarInfo[$year-$this->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

  */

  function getDaysBetweenLunar($year,$month,$date)

  {

    $yearMonth = $this->getLunarMonths($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

  */

  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

  */

  function getLunarByBetween($year,$between)

  {

    //debugger;

    $lunarArray = array();

    $yearMonth=array();

    $t=0;

    $e=0;

    $leapMonth=0;

    $m='';

    if($between==0)

    {

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

      $t = 1;

      $e = 1;

    }

    else

    {

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

      $yearMonth = $this->getLunarYearMonths($year);

      $leapMonth = $this->getLeapMonth($year);

      $between = $between>0?$between : ($this->getLunarYearDays($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-(emptyempty($yearMonth[$i-1])?0:$yearMonth[$i-1])+1;

          break;

        }

      }

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

      array_push($lunarArray,$year,$m,$this->getCapitalNum($e,false));

    }

    array_push($lunarArray,$this->getLunarYearName($year));// 天干地支

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

    array_push($lunarArray,$this->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

  */

  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;

  }

  /*

   * 节气通用算法

   */

  function getJieQi($_year,$month,$day)

  {

    $year = substr($_year,-2)+0;

    $coefficient = array(

      array(5.4055,2019,-1),//小寒

      array(20.12,2082,1),//大寒

      array(3.87),//立春

      array(18.74,2026,-1),//雨水

      array(5.63),//惊蛰

      array(20.646,2084,1),//春分

      array(4.81),//清明

      array(20.1),//谷雨

      array(5.52,1911,1),//立夏

      array(21.04,2008,1),//小满

      array(5.678,1902,1),//芒种

      array(21.37,1928,1),//夏至

      array(7.108,2016,1),//小暑

      array(22.83,1922,1),//大暑

      array(7.5,2002,1),//立秋

      array(23.13),//处暑

      array(7.646,1927,1),//白露

      array(23.042,1942,1),//秋分

      array(8.318),//寒露

      array(23.438,2089,1),//霜降

      array(7.438,2089,1),//立冬

      array(22.36,1978,1),//小雪

      array(7.18,1954,1),//大雪

      array(21.94,2021,-1)//冬至

    );

    $term_name = array(

    "小寒","大寒","立春","雨水","惊蛰","春分","清明","谷雨",

    "立夏","小满","芒种","夏至","小暑","大暑","立秋","处暑",

    "白露","秋分","寒露","霜降","立冬","小雪","大雪","冬至");

    $idx1 = ($month-1)*2;

    $_leap_value = floor(($year-1)/4);

    $day1 = floor($year*0.2422+$coefficient[$idx1][0])-$_leap_value;

    if(isset($coefficient[$idx1][1])&&$coefficient[$idx1][1]==$_year) $day1 += $coefficient[$idx1][2];

    $day2 = floor($year*0.2422+$coefficient[$idx1+1][0])-$_leap_value;

    if(isset($coefficient[$idx1+1][1])&&$coefficient[$idx1+1][1]==$_year) $day1 += $coefficient[$idx1+1][2];

    //echo __FILE__.'->'.__LINE__.' $day1='.$day1,',$day2='.$day2.'<br/>'.chr(10);

    $data=array();

    if($day<$day1){

      $data['name1']=$term_name[$idx1-1];

      $data['name2']=$term_name[$idx1-1].'后';

    }else if($day==$day1){

      $data['name1']=$term_name[$idx1];

      $data['name2']=$term_name[$idx1];

    }else if($day>$day1 && $day<$day2){

      $data['name1']=$term_name[$idx1];

      $data['name2']=$term_name[$idx1].'后';

    }else if($day==$day2){

      $data['name1']=$term_name[$idx1+1];

      $data['name2']=$term_name[$idx1+1];

    }else if($day>$day2){

      $data['name1']=$term_name[$idx1+1];

      $data['name2']=$term_name[$idx1+1].'后';

    }

    return $data;

  }

  /*

   * 获取节日：特殊的节日只能修改此函数来计算

   */

  function getFestival($today, $nl_info = false,$config = 1)

  {

    if($config == 1)

    {

      $arr_lunar=array('01-01'=>'春节','01-15'=>'元宵节','02-02'=>'二月二','05-05'=>'端午节','07-07'=>'七夕节','08-15'=>'中秋节','09-09'=>'重阳节','12-08'=>'腊八节','12-23'=>'小年');

      $arr_solar=array('01-01'=>'元旦','02-14'=>'情人节','03-12'=>'植树节','04-01'=>'愚人节','05-01'=>'劳动节','06-01'=>'儿童节','10-01'=>'国庆节','10-31'=>'万圣节','12-24'=>'平安夜','12-25'=>'圣诞节');

    }//需要不同节日的，用不同的$config,然后配置$arr_lunar和$arr_solar

    $festivals = array();

    list($y,$m,$d) = explode('-',$today);

    if(!$nl_info) $nl_info = $this->convertSolarToLunar($y,intval($m),intval($d));

    if($nl_info[7]>0&&$nl_info[7]<$nl_info[4]) $nl_info[4]-=1;

    $md_lunar = substr('0'.$nl_info[4],-2).'-'.substr('0'.$nl_info[5],-2);

    $md_solar=substr_replace($today,'',0,5);

    isset($arr_lunar[$md_lunar])?array_push($festivals, $arr_lunar[$md_lunar]):'';

    isset($arr_solar[$md_solar])?array_push($festivals, $arr_solar[$md_solar]):'';

    $glweek = date("w",strtotime($today));  //0-6

    if($m==5&&($d>7)&&($d<15)&&($glweek==0))array_push($festivals, "母亲节");

    if($m==6&&($d>14)&&($d<22)&&($glweek==0))array_push($festivals,"父亲节");

    $jieqi = $this->getJieQi($y,$m,$d);

    if($jieqi)array_push($festivals,$jieqi);

    return implode('/',$festivals);

  }

   /*

   * 获取当前时间属于哪个时辰

   @param int $time 时间戳

   */

  function getTheHour($h){

    $d=$h;

    if($d==23 || $d==0){

      return '子时';

    }else if($d==1 || $d==2){

      return '丑时';

    }else if($d==3 || $d==4){

      return '寅时';

    }else if($d==5 || $d==6){

      return '卯时';

    }else if($d==7 || $d==8){

      return '辰时';

    }else if($d==9 || $d==10){

      return '巳时';

    }else if($d==11 || $d==12){

      return '午时';

    }else if($d==13 || $d==14){

      return '未时';

    }else if($d==15 || $d==16){

      return '申时';

    }else if($d==17 || $d==18){

      return '酉时';

    }else if($d==19 || $d==20){

      return '戌时';

    }else if($d==21 || $d==22){

      return '亥时';

    }

  }

}

//示例代码：

$lunar=new Lunar();

$today=$lunar->convertSolarToLunar(date(Y),date(m),date(d));

echo "今天是公元".date(Y)."年".date(m)."月".date(d)."日<br/>";

echo "今天是农历".$today[0]."年".$today[1]."月".$today[2]."农历".$today[3]."年".$today[4]."月".$today[5]."日".$today[6]."年<br/>";

$month=$lunar->getJieQi(date(Y),date(m),date(d));//获取当前节气

echo "今天节气：".$month[name2];

?>

运行结果如下：

今天是公元2017年11月20日

今天是农历2017年十月月初三农历丁酉年11月3日鸡年

今天节气：立冬后

Tags: php获取农历

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php实现获取农历(阴历)、节日、节气的类与用法示例

发布:smiling　来源: PHP粉丝网　添加日期：2021-08-20 11:28:29　浏览: 评论：0

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php实现获取农历(阴历)、节日、节气的类与用法示例

发布:smiling 来源: PHP粉丝网 添加日期：2021-08-20 11:28:29 浏览: 评论：0

Tags: php获取农历

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发布:smiling　来源: PHP粉丝网　添加日期：2021-08-20 11:28:29　浏览: 评论：0　