[Repost]PHP Century Perpetual Calendar_PHP Tutorial

//世纪万年历
#这是唯一的设置-请输入php文件的位置
$file="http://192.168.1.168/php/rl/s2m.php";
//#农历每月的天数
$everymonth=array(
0=>array(8,0,0,0,0,0,0,0,0,0,0,0,29,30,7,1), 
1=>array(0,29,30,29,29,30,29,30,29,30,30,30,29,0,8,2), 
2=>array(0,30,29,30,29,29,30,29,30,29,30,30,30,0,9,3), 
3=>array(5,29,30,29,30,29,29,30,29,29,30,30,29,30,10,4), 
4=>array(0,30,30,29,30,29,29,30,29,29,30,30,29,0,1,5), 
5=>array(0,30,30,29,30,30,29,29,30,29,30,29,30,0,2,6), 
6=>array(4,29,30,30,29,30,29,30,29,30,29,30,29,30,3,7), 
7=>array(0,29,30,29,30,29,30,30,29,30,29,30,29,0,4,8), 
8=>array(0,30,29,29,30,30,29,30,29,30,30,29,30,0,5,9), 
9=>array(2,29,30,29,29,30,29,30,29,30,30,30,29,30,6,10), 
10=>array(0,29,30,29,29,30,29,30,29,30,30,30,29,0,7,11), 
11=>array(6,30,29,30,29,29,30,29,29,30,30,29,30,30,8,12), 
12=>array(0,30,29,30,29,29,30,29,29,30,30,29,30,0,9,1), 
13=>array(0,30,30,29,30,29,29,30,29,29,30,29,30,0,10,2), 
14=>array(5,30,30,29,30,29,30,29,30,29,30,29,29,30,1,3), 
15=>array(0,30,29,30,30,29,30,29,30,29,30,29,30,0,2,4), 
16=>array(0,29,30,29,30,29,30,30,29,30,29,30,29,0,3,5), 
17=>array(2,30,29,29,30,29,30,30,29,30,30,29,30,29,4,6), 
18=>array(0,30,29,29,30,29,30,29,30,30,29,30,30,0,5,7), 
19=>array(7,29,30,29,29,30,29,29,30,30,29,30,30,30,6,8), 
20=>array(0,29,30,29,29,30,29,29,30,30,29,30,30,0,7,9), 
21=>array(0,30,29,30,29,29,30,29,29,30,29,30,30,0,8,10), 
22=>array(5,30,29,30,30,29,29,30,29,29,30,29,30,30,9,11), 
23=>array(0,29,30,30,29,30,29,30,29,29,30,29,30,0,10,12), 
24=>array(0,29,30,30,29,30,30,29,30,29,30,29,29,0,1,1), 
25=>array(4,30,29,30,29,30,30,29,30,30,29,30,29,30,2,2), 
26=>array(0,29,29,30,29,30,29,30,30,29,30,30,29,0,3,3), 
27=>array(0,30,29,29,30,29,30,29,30,29,30,30,30,0,4,4), 
28=>array(2,29,30,29,29,30,29,29,30,29,30,30,30,30,5,5), 
29=>array(0,29,30,29,29,30,29,29,30,29,30,30,30,0,6,6), 
30=>array(6,29,30,30,29,29,30,29,29,30,29,30,30,29,7,7), 
31=>array(0,30,30,29,30,29,30,29,29,30,29,30,29,0,8,8), 
32=>array(0,30,30,30,29,30,29,30,29,29,30,29,30,0,9,9), 
33=>array(5,29,30,30,29,30,30,29,30,29,30,29,29,30,10,10), 
34=>array(0,29,30,29,30,30,29,30,29,30,30,29,30,0,1,11), 
35=>array(0,29,29,30,29,30,29,30,30,29,30,30,29,0,2,12), 
36=>array(3,30,29,29,30,29,29,30,30,29,30,30,30,29,3,1), 
37=>array(0,30,29,29,30,29,29,30,29,30,30,30,29,0,4,2), 
38=>array(7,30,30,29,29,30,29,29,30,29,30,30,29,30,5,3), 
39=>array(0,30,30,29,29,30,29,29,30,29,30,29,30,0,6,4), 
40=>array(0,30,30,29,30,29,30,29,29,30,29,30,29,0,7,5), 
41=>array(6,30,30,29,30,30,29,30,29,29,30,29,30,29,8,6), 
42=>array(0,30,29,30,30,29,30,29,30,29,30,29,30,0,9,7), 
43=>array(0,29,30,29,30,29,30,30,29,30,29,30,29,0,10,8), 
44=>array(4,30,29,30,29,30,29,30,29,30,30,29,30,30,1,9), 
45=>array(0,29,29,30,29,29,30,29,30,30,30,29,30,0,2,10), 
46=>array(0,30,29,29,30,29,29,30,29,30,30,29,30,0,3,11), 
47=>array(2,30,30,29,29,30,29,29,30,29,30,29,30,30,4,12), 
48=>array(0,30,29,30,29,30,29,29,30,29,30,29,30,0,5,1), 
49=>array(7,30,29,30,30,29,30,29,29,30,29,30,29,30,6,2), 
50=>array(0,29,30,30,29,30,30,29,29,30,29,30,29,0,7,3), 
51=>array(0,30,29,30,30,29,30,29,30,29,30,29,30,0,8,4), 
52=>array(5,29,30,29,30,29,30,29,30,30,29,30,29,30,9,5), 
53=>array(0,29,30,29,29,30,30,29,30,30,29,30,29,0,10,6), 
54=>array(0,30,29,30,29,29,30,29,30,30,29,30,30,0,1,7), 
55=>array(3,29,30,29,30,29,29,30,29,30,29,30,30,30,2,8), 
56=>array(0,29,30,29,30,29,29,30,29,30,29,30,30,0,3,9), 
57=>array(8,30,29,30,29,30,29,29,30,29,30,29,30,29,4,10), 
58=>array(0,30,30,30,29,30,29,29,30,29,30,29,30,0,5,11), 
59=>array(0,29,30,30,29,30,29,30,29,30,29,30,29,0,6,12), 
60=>array(6,30,29,30,29,30,30,29,30,29,30,29,30,29,7,1), 
61=>array(0,30,29,30,29,30,29,30,30,29,30,29,30,0,8,2), 
62=>array(0,29,30,29,29,30,29,30,30,29,30,30,29,0,9,3), 
63=>array(4,30,29,30,29,29,30,29,30,29,30,30,30,29,10,4), 
64=>array(0,30,29,30,29,29,30,29,30,29,30,30,30,0,1,5), 
65=>array(0,29,30,29,30,29,29,30,29,29,30,30,29,0,2,6), 
66=>array(3,30,30,30,29,30,29,29,30,29,29,30,30,29,3,7), 
67=>array(0,30,30,29,30,30,29,29,30,29,30,29,30,0,4,8), 
68=>array(7,29,30,29,30,30,29,30,29,30,29,30,29,30,5,9), 
69=>array(0,29,30,29,30,29,30,30,29,30,29,30,29,0,6,10), 
70=>array(0,30,29,29,30,29,30,30,29,30,30,29,30,0,7,11), 
71=>array(5,29,30,29,29,30,29,30,29,30,30,30,29,30,8,12), 
72=>array(0,29,30,29,29,30,29,30,29,30,30,29,30,0,9,1), 
73=>array(0,30,29,30,29,29,30,29,29,30,30,29,30,0,10,2), 
74=>array(4,30,30,29,30,29,29,30,29,29,30,30,29,30,1,3), 
75=>array(0,30,30,29,30,29,29,30,29,29,30,29,30,0,2,4), 
76=>array(8,30,30,29,30,29,30,29,30,29,29,30,29,30,3,5), 
77=>array(0,30,29,30,30,29,30,29,30,29,30,29,29,0,4,6), 
78=>array(0,30,29,30,30,29,30,30,29,30,29,30,29,0,5,7), 
79=>array(6,30,29,29,30,29,30,30,29,30,30,29,30,29,6,8), 
80=>array(0,30,29,29,30,29,30,29,30,30,29,30,30,0,7,9), 
81=>array(0,29,30,29,29,30,29,29,30,30,29,30,30,0,8,10), 
82=>array(4,30,29,30,29,29,30,29,29,30,29,30,30,30,9,11), 
83=>array(0,30,29,30,29,29,30,29,29,30,29,30,30,0,10,12), 
84=>array(10,30,29,30,30,29,29,30,29,29,30,29,30,30,1,1), 
85=>array(0,29,30,30,29,30,29,30,29,29,30,29,30,0,2,2), 
86=>array(0,29,30,30,29,30,30,29,30,29,30,29,29,0,3,3), 
87=>array(6,30,29,30,29,30,30,29,30,30,29,30,29,29,4,4), 
88=>array(0,30,29,30,29,30,29,30,30,29,30,30,29,0,5,5), 
89=>array(0,30,29,29,30,29,29,30,30,29,30,30,30,0,6,6), 
90=>array(5,29,30,29,29,30,29,29,30,29,30,30,30,30,7,7), 
91=>array(0,29,30,29,29,30,29,29,30,29,30,30,30,0,8,8), 
92=>array(0,29,30,30,29,29,30,29,29,30,29,30,30,0,9,9), 
93=>array(3,29,30,30,29,30,29,30,29,29,30,29,30,29,10,10), 
94=>array(0,30,30,30,29,30,29,30,29,29,30,29,30,0,1,11), 
95=>array(8,29,30,30,29,30,29,30,30,29,29,30,29,30,2,12), 
96=>array(0,29,30,29,30,30,29,30,29,30,30,29,29,0,3,1), 
97=>array(0,30,29,30,29,30,29,30,30,29,30,30,29,0,4,2), 
98=>array(5,30,29,29,30,29,29,30,30,29,30,30,29,30,5,3), 
99=>array(0,30,29,29,30,29,29,30,29,30,30,30,29,0,6,4), 
100=>array(0,30,30,29,29,30,29,29,30,29,30,30,29,0,7,5), 
101=>array(4,30,30,29,30,29,30,29,29,30,29,30,29,30,8,6), 
102=>array(0,30,30,29,30,29,30,29,29,30,29,30,29,0,9,7), 
103=>array(0,30,30,29,30,30,29,30,29,29,30,29,30,0,10,8), 
104=>array(2,29,30,29,30,30,29,30,29,30,29,30,29,30,1,9), 
105=>array(0,29,30,29,30,29,30,30,29,30,29,30,29,0,2,10), 
106=>array(7,30,29,30,29,30,29,30,29,30,30,29,30,30,3,11), 
107=>array(0,29,29,30,29,29,30,29,30,30,30,29,30,0,4,12), 
108=>array(0,30,29,29,30,29,29,30,29,30,30,29,30,0,5,1), 
109=>array(5,30,30,29,29,30,29,29,30,29,30,29,30,30,6,2), 
110=>array(0,30,29,30,29,30,29,29,30,29,30,29,30,0,7,3), 
111=>array(0,30,29,30,30,29,30,29,29,30,29,30,29,0,8,4), 
112=>array(4,30,29,30,30,29,30,29,30,29,30,29,30,29,9,5), 
113=>array(0,30,29,30,29,30,30,29,30,29,30,29,30,0,10,6), 
114=>array(9,29,30,29,30,29,30,29,30,30,29,30,29,30,1,7), 
115=>array(0,29,30,29,29,30,29,30,30,30,29,30,29,0,2,8), 
116=>array(0,30,29,30,29,29,30,29,30,30,29,30,30,0,3,9), 
117=>array(6,29,30,29,30,29,29,30,29,30,29,30,30,30,4,10), 
118=>array(0,29,30,29,30,29,29,30,29,30,29,30,30,0,5,11), 
119=>array(0,30,29,30,29,30,29,29,30,29,29,30,30,0,6,12), 
120=>array(4,29,30,30,30,29,30,29,29,30,29,30,29,30,7,1) 
); 
############################## 
#农历天干 
$mten=array("null","甲","乙","丙","丁","戊","己","庚","辛","壬","癸"); 
#农历地支 
$mtwelve=array("null","子（鼠）","丑（牛）","寅（虎）","卯（兔）","辰（龙）", 
               "巳（蛇）","午（马）","未（羊）","申（猴）","酉（鸡）","戌（狗）","亥（猪）"); 
#农历月份 
$mmonth=array("闰","正","二","三","四","五","六", 
              "七","八","九","十","十一","十二","月"); 
#农历日 
$mday=array("null","first day","second day","third day","fourth day","fifth day","sixth day","seventh day","eighth day"," "Ninth day", "Tenth day", "Eleventh", "Twelfth", "Thirteenth", "Fourteenth", "Fifteenth", "Sixteenth", "Seventeenth", "Eighteenth" ","Nineteen","Twenty", "Twenty-one","Twenty-two","Twenty-three","Twenty-four","Twenty-five","Twenty-six","Twenty-seven", "Twenty-eight", "Twenty-nine", "Thirty");
#############################
#Assign initial value
#天干地 branch
$ten=0;
$twelve=0;
#week
$week=5;
#lunar day
$md=0;
#Lunar month
$mm=0;
#Total number of days in solar calendar to December 21, 1900
$total=11;
#Total number of days in lunar calendar
$mtotal=0;
#############################
#Get the current date
$today=getdate();
#If there is no input, set it to today’s date
if ($year=="" or $month=="" or ($year<1901 or $year>2020)
or ($month<1 or $month>12)){
$year=$today[year];
$month=$today[mon];
}
### ###########################
# Calculate the total number of days in the Gregorian calendar to the requested date - since December 21, 1900
#First calculate the sum of years
for ($y=1901;$y<$year;$y++){
$total+=365;
if ($y%4==0) $ total ++;
}
#Add the months of the year
switch ($month){
case 12:
$total+=30;
case 11:
               $total+=31;                                                           
case 8:
$total+=31;
case 7:
$total+=30;
case 6:
$total+=31;
case 5:
           $total+=30;                                                total+=31;
case 3:
$total+=28;
case 2:
$total+=31;
}
#If it is a leap year, add one day
if ($year%4==0 and $month>2){
$total++;
}
#Calculate the day of the week on the 1st of the month by the way
$week=($total+$week)%7;
##################### #########
#Use the cumulative number of days in the lunar calendar to determine whether it exceeds the number of days in the solar calendar
$flag1=0;#Judge the conditions for jumping out of the loop
$j=0;
while ($j<=120){
$i=1;
while ($i<=13){
$mtotal+=$everymonth[$j][$i];
if ($mtotal>=$total){                                                                        🎜>          }                                                                                                                                               🎜>        $j++;                                                #
# Calculate the lunar date of the 1st of the requested month
$md=$everymonth[$j][$i]-($mtotal-$total);
#The number of days left open at the beginning of the month
$k=$week;
#Whether it spans one year
switch ($month){
case 1:
case 3:
case 5:
case 7:
case 8:
case 10:
case 12:
$dd=31;
break;
case 4:
case 6:
case 9:
case 11:
$dd=30;
break;
case 2:
if ($year%4==0){
                     $dd=29;                                                    {
                         $dd=28;                 🎜>if ((($everymonth[$j ][0]<>0 and $i==13) or ($everymonth[$j][0]==0 and $i==12))
and $mtotal-$total<$dd ) $ty=1;
?>