PHP编程实现阳历转换为阴历的方法实例
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)returnarray(1891,'正月','初一','辛卯',1,1,'兔');
return$this->getLunarByBetween($year,$this->getDaysBetweenSolar($year,$month,$date,$yearData[1],$yearData[2]));
}
publicfunctionconvertSolarMonthToLunar($year,$month,$date)
{
$yearData=$this->lunarInfo[$year-$this->MIN_YEAR];
if($year==$this->MIN_YEAR&&$month<=2&&$date<=9)returnarray(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
*@paramyear阴历-年
*@parammonth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
*@paramdate阴历-日
*/
publicfunctionconvertLunarToSolar($year,$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];
returnarray($year,$month,$day);
}
/**
*判断是否是闰年
*@paramyear
*/
publicfunctionisLeapYear($year)
{
return(($year%4==0&&$year%100!=0)||($year%400==0));
}
/**
*获取干支纪年
*@paramyear
*/
publicfunctiongetLunarYearName($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
*@paramyear阴历年
*/
publicfunctiongetYearZodiac($year)
{
$zodiac=array('猴','鸡','狗','猪','鼠','牛','虎','兔','龙','蛇','马','羊');
return$zodiac[$year%12];
}
/**
*获取阳历月份的天数
*@paramyear阳历-年
*@parammonth阳历-月
*/
publicfunctiongetSolarMonthDays($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["$month"];
}
/**
*获取阴历月份的天数
*@paramyear阴历-年
*@parammonth阴历-月，从一月开始
*/
publicfunctiongetLunarMonthDays($year,$month)
{
$monthData=$this->getLunarMonths($year);
return$monthData[$month-1];
}
/**
*获取阴历每月的天数的数组
*@paramyear
*/
publicfunctiongetLunarMonths($year)
{
$yearData=$this->lunarInfo[$year-$this->MIN_YEAR];
$leapMonth=$yearData[0];
$bit=decbin($yearData[3]);
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]);
}
publicfunctiongetLunarYearMonths($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$res;
}
/**
*获取闰月
*@paramyear阴历年份
*/
publicfunctiongetLeapMonth($year)
{
$yearData=$this->lunarInfo[$year-$this->MIN_YEAR];
return$yearData[0];
}
/**
*计算阴历日期与正月初一相隔的天数
*@paramyear
*@parammonth
*@paramdate
*/
publicfunctiongetDaysBetweenLunar($year,$month,$date)
{
$yearMonth=$this->getLunarMonths($year);
$res=0;
for($i=1;$i<$month;$i++)$res+=$yearMonth[$i-1];
$res+=$date-1;
return$res;
}
/**
*计算2个阳历日期之间的天数
*@paramyear阳历年
*@paramcmonth
*@paramcdate
*@paramdmonth阴历正月对应的阳历月份
*@paramddate阴历初一对应的阳历天数
*/
publicfunctiongetDaysBetweenSolar($year,$cmonth,$cdate,$dmonth,$ddate)
{
$a=mktime(0,0,0,$cmonth,$cdate,$year);
$b=mktime(0,0,0,$dmonth,$ddate,$year);
returnceil(($a-$b)/24/3600);
}
/**
*根据距离正月初一的天数计算阴历日期
*@paramyear阳历年
*@parambetween天数
*/
publicfunctiongetLunarByBetween($year,$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;
$e=1;
break;
}elseif($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$lunarArray;
}
/**
*获取数字的阴历叫法
*@paramnum数字
*@paramisMonth是否是月份的数字
*/
publicfunctiongetCapitalNum($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[$num];
elseif($num>10&&$num<20)$res='十'.$dateHash[$num-10];
elseif($num==20)$res="二十";
elseif($num>20&&$num<30)$res="廿".$dateHash[$num-20];
elseif($num==30)$res="三十";
}
return$res;
}
/**
*节气通用算法
*/
publicfunctiongetJieQi($_year,$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[$idx1+1];
return'';
}
/**
*获取节日：特殊的节日只能修改此函数来计算
*/
publicfunctiongetFestival($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);
returnimplode('/',$festivals);
}
}
调用方法：
$lunar=newLunar();
$month=$lunar->convertSolarToLunar(date('Y'),date('m'),date('d'));
print_r($month);
运行结果：
Array ( [0]=>2017 [1]=>闰六月 [2]=>十七 [3]=>丁酉 [4]=>7 [5]=>17 [6]=>鸡 [7]=>6 )
PS：这里再为大家推荐几款日历相关在线工具供大家参考：
网页万年历日历：
http://tools.jb51.net/bianmin/webwannianli
在线阴历/阳历转换工具：
http://tools.jb51.net/bianmin/yinli2yangli
在线万年历日历：
http://tools.jb51.net/bianmin/wannianli
在线万年历黄历flash版：
http://tools.jb51.net/bianmin/flashwnl
另外，本站历史上的今天也有相似的农历日期显示功能：
http://tools.jb51.net/bianmin/lishi
更多关于PHP相关内容感兴趣的读者可查看本站专题：《php日期与时间用法总结》、《PHP数组(Array)操作技巧大全》、《PHP基本语法入门教程》、《PHP运算与运算符用法总结》、《php面向对象程序设计入门教程》及《php字符串(string)用法总结》
希望本文所述对大家PHP程序设计有所帮助。
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