这篇文章主要介绍了php编程实现阳历转换为阴历的方法,结合具体实例形式分析了php阴历操作类的定义与使用技巧,需要的朋友可以参考下

本文实例讲述了PHP编程实现阳历转换为阴历的方法。分享给大家供大家参考，具体如下：

php类

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]));  }  public function convertSolarMonthToLunar($year,$month,$date)  {    $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 $lunar_ary;  }  /**   * 将阴历转换为阳历   * @param year 阴历-年   * @param month 阴历-月，闰月处理：例如如果当年闰五月，那么第二个五月就传六月，相当于阴历有13个月，只是有的时候第13个月的天数为0   * @param date 阴历-日   */  public function convertLunarToSolar($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, $day);  }  /**   * 判断是否是闰年   * @param year   */  public function isLeapYear($year)  {    return (($year%4==0 && $year%100 !=0) || ($year%400==0));  }  /**   * 获取干支纪年   * @param year   */  public 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 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 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   */  public 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   */  public 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; $ilunarInfo[$year-$this->MIN_YEAR];    $monthArray = $this->getLunarYearMonths($year);    $len = count($monthArray);    return ($monthArray[$len-1]==0?$monthArray[$len-2]:$monthArray[$len-1]);  }  public function getLunarYearMonths($year)  {    $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 $res;  }  /**   * 获取闰月   * @param year 阴历年份   */  public function getLeapMonth($year)  {    $yearData = $this->lunarInfo[$year-$this->MIN_YEAR];    return $yearData[0];  }  /**   * 计算阴历日期与正月初一相隔的天数   * @param year   * @param month   * @param date   */  public function getDaysBetweenLunar($year,$month,$date)  {    $yearMonth = $this->getLunarMonths($year);    $res=0;    for($i=1;$i<$month;$i++) $res +=$yearMonth[$i-1];    $res+=$date-1;    return $res;  }  /**   * 计算2个阳历日期之间的天数   * @param year 阳历年   * @param cmonth   * @param cdate   * @param dmonth 阴历正月对应的阳历月份   * @param ddate 阴历初一对应的阳历天数   */  public function getDaysBetweenSolar($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 function getLunarByBetween($year,$between)  {    $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-(empty($yearMonth[$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 $lunarArray;  }  /**   * 获取数字的阴历叫法   * @param num 数字   * @param isMonth 是否是月份的数字   */  public function getCapitalNum($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 $res;  }  /**   * 节气通用算法   */  public function getJieQi($_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];    if($day==$day1) return $term_name[$idx1];    if($day==$day2) return $term_name[$idx1+1];    return '';  }  /**   * 获取节日：特殊的节日只能修改此函数来计算   */  public 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);  }}

调用方法：

$lunar = new Lunar();$month = $lunar->convertSolarToLunar(date('Y'),date('m'),date('d'));print_r($month);

运行结果：

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Array(  [0] => 2017  [1] => 闰六月  [2] => 十七  [3] => 丁酉  [4] => 7  [5] => 17  [6] => 鸡  [7] => 6)