PHP 实现公历日期与农历日期的互转换
前言：
今天根据客户的需求对时间进行了转换，就是客户要求增加农历日期的显示，在网上抄袭了一段，稍微修改了一下运行成功了，不难的，改动的很少的.
示例代码：
|
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
|
<?php /* * * 陈海波 新二级页面 农历转换成公历 * * */// lunar.php 新建这个php文件，所有的代码无需改，需要改的是下面teacher.php 的几行class Lunar{ private $_SMDay = array(1 => 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31);//定义公历月分天数 private $_LStart = 1950 ;//农历从1950年开始 private $_LMDay = array( //差：该年的农历正月初一到该年公历1月1日的天数；1~12：农历月份天数；闰：如有闰月，记录该月平月天数 // 差 1 2 3 4 5 6 7 8 9 10 11 12 闰 array(47,29,30,30,29,30,30,29,29,30,29,30,29), array(36,30,29,30,30,29,30,29,30,29,30,29,30), array(6,29,30,29,30,59,29,30,30,29,30,29,30,29), //五月29 闰五月30 array(44,29,30,29,29,30,30,29,30,30,29,30,29), array(33,30,29,30,29,29,30,29,30,30,29,30,30), array(23,29,30,59,29,29,30,29,30,29,30,30,30,29), //三月29 闰三月30 array(42,29,30,29,30,29,29,30,29,30,29,30,30), array(30,30,29,30,29,30,29,29,59,30,29,30,29,30), //八月30 闰八月29 array(48,30,30,30,29,30,29,29,30,29,30,29,30), array(38,29,30,30,29,30,29,30,29,30,29,30,29), array(27,30,29,30,29,30,59,30,29,30,29,30,29,30), //六月30 闰六月29 array(45,30,29,30,29,30,29,30,30,29,30,29,30), array(35,29,30,29,29,30,29,30,30,29,30,30,29), array(24,30,29,30,58,30,29,30,29,30,30,30,29,29), //四月29 闰四月29 array(43,30,29,30,29,29,30,29,30,29,30,30,30), array(32,29,30,29,30,29,29,30,29,29,30,30,29), array(20,30,30,59,30,29,29,30,29,29,30,30,29,30), //三月30 闰三月29 array(39,30,30,29,30,30,29,29,30,29,30,29,30), array(29,29,30,29,30,30,29,59,30,29,30,29,30,30), //七月30 闰七月29 array(47,29,30,29,30,29,30,30,29,30,29,30,29), array(36,30,29,29,30,29,30,30,29,30,30,29,30), array(26,29,30,29,29,59,30,29,30,30,30,29,30,30), //五月30 闰五月29 array(45,29,30,29,29,30,29,30,29,30,30,29,30), array(33,30,29,30,29,29,30,29,29,30,30,29,30), array(22,30,30,29,59,29,30,29,29,30,30,29,30,30), //四月30 闰四月29 array(41,30,30,29,30,29,29,30,29,29,30,29,30), array(30,30,30,29,30,29,30,29,59,29,30,29,30,30), //八月30 闰八月29 array(48,30,29,30,30,29,30,29,30,29,30,29,29), array(37,30,29,30,30,29,30,30,29,30,29,30,29), array(27,30,29,29,30,29,60,29,30,30,29,30,29,30), //六月30 闰六月30 array(46,30,29,29,30,29,30,29,30,30,29,30,30), array(35,29,30,29,29,30,29,29,30,30,29,30,30), array(24,30,29,30,58,30,29,29,30,29,30,30,30,29), //四月29 闰四月29 array(43,30,29,30,29,29,30,29,29,30,29,30,30), array(32,30,29,30,30,29,29,30,29,29,59,30,30,30), //十月30 闰十月29 array(50,29,30,30,29,30,29,30,29,29,30,29,30), array(39,29,30,30,29,30,30,29,30,29,30,29,29), array(28,30,29,30,29,30,59,30,30,29,30,29,29,30), //六月30 闰六月29 array(47,30,29,30,29,30,29,30,30,29,30,30,29), array(36,30,29,29,30,29,30,29,30,29,30,30,30), array(26,29,30,29,29,59,29,30,29,30,30,30,30,30), //五月30 闰五月29 array(45,29,30,29,29,30,29,29,30,29,30,30,30), array(34,29,30,30,29,29,30,29,29,30,29,30,30), array(22,29,30,59,30,29,30,29,29,30,29,30,29,30), //三月30 闰三月29 array(40,30,30,30,29,30,29,30,29,29,30,29,30), array(30,29,30,30,29,30,29,30,59,29,30,29,30,30), //八月30 闰八月29 array(49,29,30,29,30,30,29,30,29,30,30,29,29), array(37,30,29,30,29,30,29,30,30,29,30,30,29), array(27,30,29,29,30,58,30,30,29,30,30,29,30,29), //五月29 闰五月29 array(46,30,29,29,30,29,29,30,29,30,30,30,29), array(35,30,30,29,29,30,29,29,30,29,30,30,29), array(23,30,30,29,59,30,29,29,30,29,30,29,30,30), //四月30 闰四月29 array(42,30,30,29,30,29,30,29,29,30,29,30,29), array(31,30,30,29,30,30,29,30,29,29,30,29,30), array(21,29,59,30,30,29,30,29,30,29,30,29,30,30), //二月30 闰二月29 array(39,29,30,29,30,29,30,30,29,30,29,30,29), array(28,30,29,30,29,30,29,59,30,30,29,30,30,30), //七月30 闰七月29 array(48,29,29,30,29,29,30,29,30,30,30,29,30), array(37,30,29,29,30,29,29,30,29,30,30,29,30), array(25,30,30,29,29,59,29,30,29,30,29,30,30,30), //五月30 闰五月29 array(44,30,29,30,29,30,29,29,30,29,30,29,30), array(33,30,29,30,30,29,30,29,29,30,29,30,29), array(22,30,29,30,59,30,29,30,29,30,29,30,29,30), //四月30 闰四月29 array(40,30,29,30,29,30,30,29,30,29,30,29,30), array(30,29,30,29,30,29,30,29,30,59,30,29,30,30), //九月30 闰九月29 array(49,29,30,29,29,30,29,30,30,30,29,30,29), array(38,30,29,30,29,29,30,29,30,30,29,30,30), array(27,29,30,29,30,29,59,29,30,29,30,30,30,29), //六月29 闰六月30 array(46,29,30,29,30,29,29,30,29,30,29,30,30), array(35,30,29,30,29,30,29,29,30,29,29,30,30), array(24,29,30,30,59,30,29,29,30,29,30,29,30,30), //四月30 闰四月29 array(42,29,30,30,29,30,29,30,29,30,29,30,29), array(31,30,29,30,29,30,30,29,30,29,30,29,30), array(21,29,59,29,30,30,29,30,30,29,30,29,30,30), //二月30 闰二月29 array(40,29,30,29,29,30,29,30,30,29,30,30,29), array(28,30,29,30,29,29,59,30,29,30,30,30,29,30), //六月30 闰六月29 array(47,30,29,30,29,29,30,29,29,30,30,30,29), array(36,30,30,29,30,29,29,30,29,29,30,30,29), array(25,30,30,30,29,59,29,30,29,29,30,30,29,30), //五月30 闰五月29 array(43,30,30,29,30,29,30,29,30,29,29,30,30), array(33,29,30,29,30,30,29,30,29,30,29,30,29), array(22,29,30,59,30,29,30,30,29,30,29,30,29,30), //三月30 闰三月29 array(41,30,29,29,30,29,30,30,29,30,30,29,30), array(30,29,30,29,29,30,29,30,29,30,30,59,30,30), //十一月30 闰十一月29 array(49,29,30,29,29,30,29,30,29,30,30,29,30), array(38,30,29,30,29,29,30,29,29,30,30,29,30), array(27,30,30,29,30,29,59,29,29,30,29,30,30,29), //六月29 闰六月30 array(45,30,30,29,30,29,29,30,29,29,30,29,30), array(34,30,30,29,30,29,30,29,30,29,29,30,29), array(23,30,30,29,30,59,30,29,30,29,30,29,29,30), //五月30 闰五月29 array(42,30,29,30,30,29,30,29,30,30,29,30,29), array(31,29,30,29,30,29,30,30,29,30,30,29,30), array(21,29,59,29,30,29,30,29,30,30,29,30,30,30), //二月30 闰二月29 array(40,29,30,29,29,30,29,29,30,30,29,30,30), array(29,30,29,30,29,29,30,58,30,29,30,30,30,29), //七月29 闰七月29 array(47,30,29,30,29,29,30,29,29,30,29,30,30), array(36,30,29,30,29,30,29,30,29,29,30,29,30), array(25,30,29,30,30,59,29,30,29,29,30,29,30,29), //五月29 闰五月30 array(44,29,30,30,29,30,30,29,30,29,29,30,29), array(32,30,29,30,29,30,30,29,30,30,29,30,29), array(22,29,30,59,29,30,29,30,30,29,30,30,29,29), //三月29 闰三月30 ); //是否闰年 private function IsLeapYear($AYear) { return ($AYear % 4 == 0) && (($AYear % 100 != 0) || ($AYear % 400 == 0)); } //公历该月的天数(year：年份； month：月份) private function GetSMon($year,$month) { if($this->IsLeapYear($year) && $month == 2) return 29; else return $this->_SMDay[$month]; } //农历名称转换 private function LYearName($year) { $Name = array("零","一","二","三","四","五","六","七","八","九"); for($i=0;$i<4;$i++) for($k=0;$k<10;$k++) if($year[$i]==$k) $tmp.=$Name[$k]; return $tmp; } private function LMonName($month) { if($month >=1 && $month <=12 ) { $Name = array( 1=>"正","二","三","四","五","六","七","八","九","十","十一","十二"); return $Name[$month]; } return $month; } private function LDayName($day) { if($day >=1 && $day <=30 ) { $Name = array( 1 => "初一","初二","初三","初四","初五","初六","初七","初八","初九","初十", "十一","十二","十三","十四","十五","十六","十七","十八","十九","二十", "廿一","廿二","廿三","廿四","廿五","廿六","廿七","廿八","廿九","三十" ); return $Name[$day]; } return $day; } //公历转农历(Sdate：公历日期) public function S2L($date) { list($year, $month, $day) = explode("-", $date); if($year <= 1951 || $month <= 0 || $day <= 0 || $year >= 2051 ) return false; //获取查询日期到当年1月1日的天数 $date1 = strtotime($year."-01-01");//当年1月1日 $date2 = strtotime($year."-".$month."-".$day); $days=round(($date2-$date1)/3600/24); $days += 1; //获取相应年度农历数据，化成数组Larray $Larray = $this->_LMDay[$year - $this->_LStart]; if($days <= $Larray[0]) { $Lyear = $year - 1; $days = $Larray[0] - $days; $Larray = $this->_LMDay[$Lyear - $this->_LStart]; if($days < $Larray[12]) { $Lmonth = 12; $Lday = $Larray[12] - $days; } else { $Lmonth = 11; $days = $days - $Larray[12]; $Lday = $Larray[11] - $days; } } else { $Lyear = $year; $days = $days - $Larray[0]; for($i = 1;$i <= 12;$i++) { if($days > $Larray[$i]) $days = $days - $Larray[$i]; else { if ($days > 30){ $days = $days - $Larray[13]; $Ltype = 1; } $Lmonth = $i; $Lday = $days; break; } } } return mktime(0, 0, 0, $Lmonth, $Lday, $Lyear); //$Ldate = $Lyear."-".$Lmonth."-".$Lday; //$Ldate = $this->LYearName($Lyear)."年".$this->LMonName($Lmonth)."月".$this->LDayName($Lday); //if($Ltype) $Ldate.="(闰)"; //return $Ldate; } //农历转公历(date：农历日期； type：是否闰月) public function L2S($date,$type = 0) { list($year, $month, $day) = split("-",$date); if($year <= 1951 || $month <= 0 || $day <= 0 || $year >= 2051 ) return false; $Larray = $this->_LMDay[$year - $this->_LStart]; if($type == 1 && count($Larray)<=12 ) return false;//要求查询闰，但查无闰月 //如果查询的农历是闰月并该年度农历数组存在闰月数据就获取 if($Larray[$month]>30 && $type == 1 && count($Larray) >=13) $day = $Larray[13] + $day; //获取该年农历日期到公历1月1日的天数 $days = $day; for($i=0;$i<=$month-1;$i++) $days += $Larray[$i]; //当查询农历日期距离公历1月1日超过一年时 if($days > 366 || ($this->GetSMon($month,2)!=29 && $days>365 )) { $Syear = $year +1; if($this->GetSMon($month,2)!=29) $days-=366; else $days-=365; if($days > $this->_SMDay[1]) { $Smonth = 2; $Sday = $days - $this->_SMDay[1]; } else { $Smonth = 1; $Sday = $days; } } else { $Syear =$year; for($i=1;$i<=12;$i++) { if($days > $this->GetSMon($Syear,$i)) $days-=$this->GetSMon($Syear,$i); else { $Smonth = $i; $Sday = $days; break; } } } return mktime(0, 0, 0, $Smonth, $Sday, $Syear); //$Sdate = $Syear."-".$Smonth."-".$Sday; //return $Sdate; } } ?> |
teacher.php
|
1
2
3
4
5
6
7
|
//公历转农历 require_once(CORE_."Lunar.php"); // 加载lunar.php文件$today = date("Y-m-d"); $lunar = new Lunar(); // 实例化类$nonglitime = array();$nl = date("Y-n-d",$lunar->S2L($today)); echo $nl;exit; // 转为农历是:2012-05-25 |
如有疑问请留言或者到本站社区交流讨论，感谢阅读，希望能帮助到大家，谢谢大家对本站的支持！
原文链接：http://chenhaibo0806999.iteye.com/blog/1591475
