Posted in PHP onJuly 01, 2014
本文整理了PHP汉字拼音转换和公历农历转换两个功能类文件,非常实用。比如我们查找通讯录可以通过联系人姓名的拼音首字母来查询,可以通过首字母来导航大数据量,可以通过转换拼音来做网站优化等。公农历转化一般用在日历日程安排的项目中,方便农历的节日提醒等等。
1、PHP汉字转拼音
Pinyin.class.php类文件可以将大多数汉字转换成汉语拼音,当然也有个别生僻字不能转换,如果你想转换所有的汉字拼音的话,可能需要再配合一个汉字字库来实现,使用该类文件就基本能满足你的项目需求了。用法:
require_once("Pinyin.class.php"); $pinyin = new Pinyin(); $str = '好好学习天天向上'; echo $pinyin->strtopin($str);
执行后输出:hao hao xue xi tian tian xiang shang。
如果只是想输出汉字首字母则使用:
echo $pinyin->strtopin($str,1);
执行后输出:hhxxttxs。
Pinyin.class.php 源码:
<?php class Pinyin{ private $d = array ( array ( "a", -20319 ), array ( "ai", -20317 ), array ( "an", -20304 ), array ( "ang", -20295 ), array ( "ao", -20292 ), array ( "ba", -20283 ), array ( "bai", -20265 ), array ( "ban", -20257 ), array ( "bang", -20242 ), array ( "bao", -20230 ), array ( "bei", -20051 ), array ( "ben", -20036 ), array ( "beng", -20032 ), array ( "bi", -20026 ), array ( "bian", -20002 ), array ( "biao", -19990 ), array ( "bie", -19986 ), array ( "bin", -19982 ), array ( "bing", -19976 ), array ( "bo", -19805 ), array ( "bu", -19784 ), array ( "ca", -19775 ), array ( "cai", -19774 ), array ( "can", -19763 ), array ( "cang", -19756 ), array ( "cao", -19751 ), array ( "ce", -19746 ), array ( "ceng", -19741 ), array ( "cha", -19739 ), array ( "chai", -19728 ), array ( "chan", -19725 ), array ( "chang", -19715 ), array ( "chao", -19540 ), array ( "che", -19531 ), array ( "chen", -19525 ), array ( "cheng", -19515 ), array ( "chi", -19500 ), array ( "chong", -19484 ), array ( "chou", -19479 ), array ( "chu", -19467 ), array ( "chuai", -19289 ), array ( "chuan", -19288 ), array ( "chuang", -19281 ), array ( "chui", -19275 ), array ( "chun", -19270 ), array ( "chuo", -19263 ), array ( "ci", -19261 ), array ( "cong", -19249 ), array ( "cou", -19243 ), array ( "cu", -19242 ), array ( "cuan", -19238 ), array ( "cui", -19235 ), array ( "cun", -19227 ), array ( "cuo", -19224 ), array ( "da", -19218 ), array ( "dai", -19212 ), array ( "dan", -19038 ), array ( "dang", -19023 ), array ( "dao", -19018 ), array ( "de", -19006 ), array ( "deng", -19003 ), array ( "di", -18996 ), array ( "dian", -18977 ), array ( "diao", -18961 ), array ( "die", -18952 ), array ( "ding", -18783 ), array ( "diu", -18774 ), array ( "dong", -18773 ), array ( "dou", -18763 ), array ( "du", -18756 ), array ( "duan", -18741 ), array ( "dui", -18735 ), array ( "dun", -18731 ), array ( "duo", -18722 ), array ( "e", -18710 ), array ( "en", -18697 ), array ( "er", -18696 ), array ( "fa", -18526 ), array ( "fan", -18518 ), array ( "fang", -18501 ), array ( "fei", -18490 ), array ( "fen", -18478 ), array ( "feng", -18463 ), array ( "fo", -18448 ), array ( "fou", -18447 ), array ( "fu", -18446 ), array ( "ga", -18239 ), array ( "gai", -18237 ), array ( "gan", -18231 ), array ( "gang", -18220 ), array ( "gao", -18211 ), array ( "ge", -18201 ), array ( "gei", -18184 ), array ( "gen", -18183 ), array ( "geng", -18181 ), array ( "gong", -18012 ), array ( "gou", -17997 ), array ( "gu", -17988 ), array ( "gua", -17970 ), array ( "guai", -17964 ), array ( "guan", -17961 ), array ( "guang", -17950 ), array ( "gui", -17947 ), array ( "gun", -17931 ), array ( "guo", -17928 ), array ( "ha", -17922 ), array ( "hai", -17759 ), array ( "han", -17752 ), array ( "hang", -17733 ), array ( "hao", -17730 ), array ( "he", -17721 ), array ( "hei", -17703 ), array ( "hen", -17701 ), array ( "heng", -17697 ), array ( "hong", -17692 ), array ( "hou", -17683 ), array ( "hu", -17676 ), array ( "hua", -17496 ), array ( "huai", -17487 ), array ( "huan", -17482 ), array ( "huang", -17468 ), array ( "hui", -17454 ), array ( "hun", -17433 ), array ( "huo", -17427 ), array ( "ji", -17417 ), array ( "jia", -17202 ), array ( "jian", -17185 ), array ( "jiang", -16983 ), array ( "jiao", -16970 ), array ( "jie", -16942 ), array ( "jin", -16915 ), array ( "jing", -16733 ), array ( "jiong", -16708 ), array ( "jiu", -16706 ), array ( "ju", -16689 ), array ( "juan", -16664 ), array ( "jue", -16657 ), array ( "jun", -16647 ), array ( "ka", -16474 ), array ( "kai", -16470 ), array ( "kan", -16465 ), array ( "kang", -16459 ), array ( "kao", -16452 ), array ( "ke", -16448 ), array ( "ken", -16433 ), array ( "keng", -16429 ), array ( "kong", -16427 ), array ( "kou", -16423 ), array ( "ku", -16419 ), array ( "kua", -16412 ), array ( "kuai", -16407 ), array ( "kuan", -16403 ), array ( "kuang", -16401 ), array ( "kui", -16393 ), array ( "kun", -16220 ), array ( "kuo", -16216 ), array ( "la", -16212 ), array ( "lai", -16205 ), array ( "lan", -16202 ), array ( "lang", -16187 ), array ( "lao", -16180 ), array ( "le", -16171 ), array ( "lei", -16169 ), array ( "leng", -16158 ), array ( "li", -16155 ), array ( "lia", -15959 ), array ( "lian", -15958 ), array ( "liang", -15944 ), array ( "liao", -15933 ), array ( "lie", -15920 ), array ( "lin", -15915 ), array ( "ling", -15903 ), array ( "liu", -15889 ), array ( "long", -15878 ), array ( "lou", -15707 ), array ( "lu", -15701 ), array ( "lv", -15681 ), array ( "luan", -15667 ), array ( "lue", -15661 ), array ( "lun", -15659 ), array ( "luo", -15652 ), array ( "ma", -15640 ), array ( "mai", -15631 ), array ( "man", -15625 ), array ( "mang", -15454 ), array ( "mao", -15448 ), array ( "me", -15436 ), array ( "mei", -15435 ), array ( "men", -15419 ), array ( "meng", -15416 ), array ( "mi", -15408 ), array ( "mian", -15394 ), array ( "miao", -15385 ), array ( "mie", -15377 ), array ( "min", -15375 ), array ( "ming", -15369 ), array ( "miu", -15363 ), array ( "mo", -15362 ), array ( "mou", -15183 ), array ( "mu", -15180 ), array ( "na", -15165 ), array ( "nai", -15158 ), array ( "nan", -15153 ), array ( "nang", -15150 ), array ( "nao", -15149 ), array ( "ne", -15144 ), array ( "nei", -15143 ), array ( "nen", -15141 ), array ( "neng", -15140 ), array ( "ni", -15139 ), array ( "nian", -15128 ), array ( "niang", -15121 ), array ( "niao", -15119 ), array ( "nie", -15117 ), array ( "nin", -15110 ), array ( "ning", -15109 ), array ( "niu", -14941 ), array ( "nong", -14937 ), array ( "nu", -14933 ), array ( "nv", -14930 ), array ( "nuan", -14929 ), array ( "nue", -14928 ), array ( "nuo", -14926 ), array ( "o", -14922 ), array ( "ou", -14921 ), array ( "pa", -14914 ), array ( "pai", -14908 ), array ( "pan", -14902 ), array ( "pang", -14894 ), array ( "pao", -14889 ), array ( "pei", -14882 ), array ( "pen", -14873 ), array ( "peng", -14871 ), array ( "pi", -14857 ), array ( "pian", -14678 ), array ( "piao", -14674 ), array ( "pie", -14670 ), array ( "pin", -14668 ), array ( "ping", -14663 ), array ( "po", -14654 ), array ( "pu", -14645 ), array ( "qi", -14630 ), array ( "qia", -14594 ), array ( "qian", -14429 ), array ( "qiang", -14407 ), array ( "qiao", -14399 ), array ( "qie", -14384 ), array ( "qin", -14379 ), array ( "qing", -14368 ), array ( "qiong", -14355 ), array ( "qiu", -14353 ), array ( "qu", -14345 ), array ( "quan", -14170 ), array ( "que", -14159 ), array ( "qun", -14151 ), array ( "ran", -14149 ), array ( "rang", -14145 ), array ( "rao", -14140 ), array ( "re", -14137 ), array ( "ren", -14135 ), array ( "reng", -14125 ), array ( "ri", -14123 ), array ( "rong", -14122 ), array ( "rou", -14112 ), array ( "ru", -14109 ), array ( "ruan", -14099 ), array ( "rui", -14097 ), array ( "run", -14094 ), array ( "ruo", -14092 ), array ( "sa", -14090 ), array ( "sai", -14087 ), array ( "san", -14083 ), array ( "sang", -13917 ), array ( "sao", -13914 ), array ( "se", -13910 ), array ( "sen", -13907 ), array ( "seng", -13906 ), array ( "sha", -13905 ), array ( "shai", -13896 ), array ( "shan", -13894 ), array ( "shang", -13878 ), array ( "shao", -13870 ), array ( "she", -13859 ), array ( "shen", -13847 ), array ( "sheng", -13831 ), array ( "shi", -13658 ), array ( "shou", -13611 ), array ( "shu", -13601 ), array ( "shua", -13406 ), array ( "shuai", -13404 ), array ( "shuan", -13400 ), array ( "shuang", -13398 ), array ( "shui", -13395 ), array ( "shun", -13391 ), array ( "shuo", -13387 ), array ( "si", -13383 ), array ( "song", -13367 ), array ( "sou", -13359 ), array ( "su", -13356 ), array ( "suan", -13343 ), array ( "sui", -13340 ), array ( "sun", -13329 ), array ( "suo", -13326 ), array ( "ta", -13318 ), array ( "tai", -13147 ), array ( "tan", -13138 ), array ( "tang", -13120 ), array ( "tao", -13107 ), array ( "te", -13096 ), array ( "teng", -13095 ), array ( "ti", -13091 ), array ( "tian", -13076 ), array ( "tiao", -13068 ), array ( "tie", -13063 ), array ( "ting", -13060 ), array ( "tong", -12888 ), array ( "tou", -12875 ), array ( "tu", -12871 ), array ( "tuan", -12860 ), array ( "tui", -12858 ), array ( "tun", -12852 ), array ( "tuo", -12849 ), array ( "wa", -12838 ), array ( "wai", -12831 ), array ( "wan", -12829 ), array ( "wang", -12812 ), array ( "wei", -12802 ), array ( "wen", -12607 ), array ( "weng", -12597 ), array ( "wo", -12594 ), array ( "wu", -12585 ), array ( "xi", -12556 ), array ( "xia", -12359 ), array ( "xian", -12346 ), array ( "xiang", -12320 ), array ( "xiao", -12300 ), array ( "xie", -12120 ), array ( "xin", -12099 ), array ( "xing", -12089 ), array ( "xiong", -12074 ), array ( "xiu", -12067 ), array ( "xu", -12058 ), array ( "xuan", -12039 ), array ( "xue", -11867 ), array ( "xun", -11861 ), array ( "ya", -11847 ), array ( "yan", -11831 ), array ( "yang", -11798 ), array ( "yao", -11781 ), array ( "ye", -11604 ), array ( "yi", -11589 ), array ( "yin", -11536 ), array ( "ying", -11358 ), array ( "yo", -11340 ), array ( "yong", -11339 ), array ( "you", -11324 ), array ( "yu", -11303 ), array ( "yuan", -11097 ), array ( "yue", -11077 ), array ( "yun", -11067 ), array ( "za", -11055 ), array ( "zai", -11052 ), array ( "zan", -11045 ), array ( "zang", -11041 ), array ( "zao", -11038 ), array ( "ze", -11024 ), array ( "zei", -11020 ), array ( "zen", -11019 ), array ( "zeng", -11018 ), array ( "zha", -11014 ), array ( "zhai", -10838 ), array ( "zhan", -10832 ), array ( "zhang", -10815 ), array ( "zhao", -10800 ), array ( "zhe", -10790 ), array ( "zhen", -10780 ), array ( "zheng", -10764 ), array ( "zhi", -10587 ), array ( "zhong", -10544 ), array ( "zhou", -10533 ), array ( "zhu", -10519 ), array ( "zhua", -10331 ), array ( "zhuai", -10329 ), array ( "zhuan", -10328 ), array ( "zhuang", -10322 ), array ( "zhui", -10315 ), array ( "zhun", -10309 ), array ( "zhuo", -10307 ), array ( "zi", -10296 ), array ( "zong", -10281 ), array ( "zou", -10274 ), array ( "zu", -10270 ), array ( "zuan", -10262 ), array ( "zui", -10260 ), array ( "zun", -10256 ), array ( "zuo", -10254 ) ); function g($num) { if ($num > 0 && $num < 160) { return chr($num); } elseif ($num < -20319 || $num > -10247) { return ""; } else { for ($i = count($this->d) - 1; $i >= 0; $i--) { if ($this->d[$i][1] <= $num) break; } return $this->d[$i][0]; } } function c($str) { $ret = ""; for ($i = 0; $i < strlen($str); $i++) { $p = ord(substr($str, $i, 1)); if ($p > 160) { $q = ord(substr($str, ++ $i, 1)); $p = $p * 256 + $q -65536; } $ret .= $this->g($p); } $ret = substr($ret, 0, 1); return $ret; } function f($str) { $ret = ""; for ($i = 0; $i < strlen($str); $i++) { $p = ord(substr($str, $i, 1)); if ($p > 160) { $q = ord(substr($str, ++ $i, 1)); $p = $p * 256 + $q -65536; } $ret .= $this->g($p); } return $ret; } /* PHP截取UTF-8编码的中英文字符串 */ function utf8_substr($str, $from, $len) { return preg_replace('#^(?:[\x00-\x7F]|[\xC0-\xFF][\x80-\xBF]+){0,' . $from . '}' . '((?:[\x00-\x7F]|[\xC0-\xFF][\x80-\xBF]+){0,' . $len . '}).*#s', '$1', $str); } /* 将中英文字符串转换成拼音 */ function strtopin($chinese,$type=0) { $i = 0; $pinyin = ""; $arr = array (); while (1) { $str = $this->utf8_substr($chinese, $i, 1); if (!empty ($str)) { $arr[$i] = $str; $str = iconv("utf-8", "gb2312", $str); if($type==1){ //转换成首字母 $pinyin .= $this->c($str); }else{ //转换成全拼 $pinyin .= $this->f($str)." "; } $i = $i +1; } else break; } return $pinyin; } } ?>
2、PHP公历农历转换
公历转农历的算法非常复杂,涉及到农历润月、干支纪年、生肖等。网络上有很多提供的算法,本文整理的一个Lunar.class.php可以实现公农历互转功能。用法:
require_once("Lunar.class.php"); $lunar = new Lunar(); $date = $lunar->convertLunarToSolar(2013,8,17); //公历转农历 print_r($date);
执行后输出数组:
Array ( [0] => 二零一三 [1] => 七月 [2] => 十一 [3] => 癸巳 [4] => 7 [5] => 11 [6] => 蛇 [7] => 0 )
如果要将农历转换成公历则使用:
$date = $lunar->convertLunarToSolar(2013,8,17); //农历转公历 print_r($date);
执行后输出数组:
Array ( [0] => 2013 [1] => 09 [2] => 21 )
Lunar.class.php源码:
<?php 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-(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); $my_year = $this->toYear($year); array_push($lunarArray,$my_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 $lunarArray; } //转换成中文年份 function toYear($year){ $arr = array("零","一","二","三","四","五","六","七","八","九"); $year_arr = str_split($year); $str = $arr[$year_arr[0]].$arr[$year_arr[1]].$arr[$year_arr[2]].$arr[$year_arr[3]]; return $str; } /** * 获取数字的阴历叫法 * @param num 数字 * @param isMonth 是否是月份的数字 */ function getCapitalNum($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; } } ?>
以上整理的两个PHP类,可以满足项目基本需求,但是都有一定的缺陷,比如拼音转换可能会遇到生僻字转换不了,公历转农历你会发现2021年后的转换会出问题了,大家有空可以研究下,如果您有更好的实现代码,欢迎分享。
PHP实现的汉字拼音转换和公历农历转换类及使用示例
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junjie声明:登载此文出于传递更多信息之目的,并不意味着赞同其观点或证实其描述。
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