php 中文轉換拼音
阿新 • • 發佈：2019-01-05
// 此類是根據ASCII碼轉換，GB2312庫對多音字也無能為力。// GB2312標準共收錄6763個漢字，不在範圍內的漢字是無法轉換，如：中國前總理朱鎔基的“鎔”字。class pinyin{public static function utf8_to($s, $isfirst = false) {return self::to(self::utf8_to_gb2312($s), $isfirst);}
public static function utf8_to_gb2312($s) {return iconv('UTF-8', 'GB2312//IGNORE', $s);}
// 字串必須為GB2312編碼public static function to($s, $isfirst = false) {$res = '';$len = strlen($s);$pinyin_arr = self::get_pinyin_array();for($i=0; $i<$len; $i++) {$ascii = ord($s{$i});if($ascii > 0x80) {$ascii2 = ord($s{++$i});$ascii = $ascii * 256 + $ascii2 - 65536;}
if($ascii < 255 && $ascii > 0) {if(($ascii >= 48 && $ascii <= 57) || ($ascii >= 97 && $ascii <= 122)) {$res .= $s{$i}; // 0-9 a-z}elseif($ascii >= 65 && $ascii <= 90) {$res .= strtolower($s{$i}); // A-Z}else{$res .= '_';}}elseif($ascii < -20319 || $ascii > -10247) {$res .= '_';}else{foreach($pinyin_arr as $py=>$asc) {if($asc <= $ascii) {$res .= $isfirst ? $py{0} : $py;break;}}}}return $res;}
public static function to_first($s) {$ascii = ord($s{0});if($ascii > 0xE0) {$s = self::utf8_to_gb2312($s{0}.$s{1}.$s{2});}elseif($ascii < 0x80) {if($ascii >= 65 && $ascii <= 90) {return strtolower($s{0});}elseif($ascii >= 97 && $ascii <= 122) {return $s{0};}else{return false;}}
if(strlen($s) < 2) {return false;}
$asc = ord($s{0}) * 256 + ord($s{1}) - 65536;
if($asc>=-20319 && $asc<=-20284) return 'a';if($asc>=-20283 && $asc<=-19776) return 'b';if($asc>=-19775 && $asc<=-19219) return 'c';if($asc>=-19218 && $asc<=-18711) return 'd';if($asc>=-18710 && $asc<=-18527) return 'e';if($asc>=-18526 && $asc<=-18240) return 'f';if($asc>=-18239 && $asc<=-17923) return 'g';if($asc>=-17922 && $asc<=-17418) return 'h';if($asc>=-17417 && $asc<=-16475) return 'j';if($asc>=-16474 && $asc<=-16213) return 'k';if($asc>=-16212 && $asc<=-15641) return 'l';if($asc>=-15640 && $asc<=-15166) return 'm';if($asc>=-15165 && $asc<=-14923) return 'n';if($asc>=-14922 && $asc<=-14915) return 'o';if($asc>=-14914 && $asc<=-14631) return 'p';if($asc>=-14630 && $asc<=-14150) return 'q';if($asc>=-14149 && $asc<=-14091) return 'r';if($asc>=-14090 && $asc<=-13319) return 's';if($asc>=-13318 && $asc<=-12839) return 't';if($asc>=-12838 && $asc<=-12557) return 'w';if($asc>=-12556 && $asc<=-11848) return 'x';if($asc>=-11847 && $asc<=-11056) return 'y';if($asc>=-11055 && $asc<=-10247) return 'z';return false;}
public static function get_pinyin_array() {static $py_arr;if(isset($py_arr)) return $py_arr;
$k = 'a|ai|an|ang|ao|ba|bai|ban|bang|bao|bei|ben|beng|bi|bian|biao|bie|bin|bing|bo|bu|ca|cai|can|cang|cao|ce|ceng|cha|chai|chan|chang|chao|che|chen|cheng|chi|chong|chou|chu|chuai|chuan|chuang|chui|chun|chuo|ci|cong|cou|cu|cuan|cui|cun|cuo|da|dai|dan|dang|dao|de|deng|di|dian|diao|die|ding|diu|dong|dou|du|duan|dui|dun|duo|e|en|er|fa|fan|fang|fei|fen|feng|fo|fou|fu|ga|gai|gan|gang|gao|ge|gei|gen|geng|gong|gou|gu|gua|guai|guan|guang|gui|gun|guo|ha|hai|han|hang|hao|he|hei|hen|heng|hong|hou|hu|hua|huai|huan|huang|hui|hun|huo|ji|jia|jian|jiang|jiao|jie|jin|jing|jiong|jiu|ju|juan|jue|jun|ka|kai|kan|kang|kao|ke|ken|keng|kong|kou|ku|kua|kuai|kuan|kuang|kui|kun|kuo|la|lai|lan|lang|lao|le|lei|leng|li|lia|lian|liang|liao|lie|lin|ling|liu|long|lou|lu|lv|luan|lue|lun|luo|ma|mai|man|mang|mao|me|mei|men|meng|mi|mian|miao|mie|min|ming|miu|mo|mou|mu|na|nai|nan|nang|nao|ne|nei|nen|neng|ni|nian|niang|niao|nie|nin|ning|niu|nong|nu|nv|nuan|nue|nuo|o|ou|pa|pai|pan|pang|pao|pei|pen|peng|pi|pian|piao|pie|pin|ping|po|pu|qi|qia|qian|qiang|qiao|qie|qin|qing|qiong|qiu|qu|quan|que|qun|ran|rang|rao|re|ren|reng|ri|rong|rou|ru|ruan|rui|run|ruo|sa|sai|san|sang|sao|se|sen|seng|sha|shai|shan|shang|shao|she|shen|sheng|shi|shou|shu|shua|shuai|shuan|shuang|shui|shun|shuo|si|song|sou|su|suan|sui|sun|suo|ta|tai|tan|tang|tao|te|teng|ti|tian|tiao|tie|ting|tong|tou|tu|tuan|tui|tun|tuo|wa|wai|wan|wang|wei|wen|weng|wo|wu|xi|xia|xian|xiang|xiao|xie|xin|xing|xiong|xiu|xu|xuan|xue|xun|ya|yan|yang|yao|ye|yi|yin|ying|yo|yong|you|yu|yuan|yue|yun|za|zai|zan|zang|zao|ze|zei|zen|zeng|zha|zhai|zhan|zhang|zhao|zhe|zhen|zheng|zhi|zhong|zhou|zhu|zhua|zhuai|zhuan|zhuang|zhui|zhun|zhuo|zi|zong|zou|zu|zuan|zui|zun|zuo';$v = '-20319|-20317|-20304|-20295|-20292|-20283|-20265|-20257|-20242|-20230|-20051|-20036|-20032|-20026|-20002|-19990|-19986|-19982|-19976|-19805|-19784|-19775|-19774|-19763|-19756|-19751|-19746|-19741|-19739|-19728|-19725|-19715|-19540|-19531|-19525|-19515|-19500|-19484|-19479|-19467|-19289|-19288|-19281|-19275|-19270|-19263|-19261|-19249|-19243|-19242|-19238|-19235|-19227|-19224|-19218|-19212|-19038|-19023|-19018|-19006|-19003|-18996|-18977|-18961|-18952|-18783|-18774|-18773|-18763|-18756|-18741|-18735|-18731|-18722|-18710|-18697|-18696|-18526|-18518|-18501|-18490|-18478|-18463|-18448|-18447|-18446|-18239|-18237|-18231|-18220|-18211|-18201|-18184|-18183|-18181|-18012|-17997|-17988|-17970|-17964|-17961|-17950|-17947|-17931|-17928|-17922|-17759|-17752|-17733|-17730|-17721|-17703|-17701|-17697|-17692|-17683|-17676|-17496|-17487|-17482|-17468|-17454|-17433|-17427|-17417|-17202|-17185|-16983|-16970|-16942|-16915|-16733|-16708|-16706|-16689|-16664|-16657|-16647|-16474|-16470|-16465|-16459|-16452|-16448|-16433|-16429|-16427|-16423|-16419|-16412|-16407|-16403|-16401|-16393|-16220|-16216|-16212|-16205|-16202|-16187|-16180|-16171|-16169|-16158|-16155|-15959|-15958|-15944|-15933|-15920|-15915|-15903|-15889|-15878|-15707|-15701|-15681|-15667|-15661|-15659|-15652|-15640|-15631|-15625|-15454|-15448|-15436|-15435|-15419|-15416|-15408|-15394|-15385|-15377|-15375|-15369|-15363|-15362|-15183|-15180|-15165|-15158|-15153|-15150|-15149|-15144|-15143|-15141|-15140|-15139|-15128|-15121|-15119|-15117|-15110|-15109|-14941|-14937|-14933|-14930|-14929|-14928|-14926|-14922|-14921|-14914|-14908|-14902|-14894|-14889|-14882|-14873|-14871|-14857|-14678|-14674|-14670|-14668|-14663|-14654|-14645|-14630|-14594|-14429|-14407|-14399|-14384|-14379|-14368|-14355|-14353|-14345|-14170|-14159|-14151|-14149|-14145|-14140|-14137|-14135|-14125|-14123|-14122|-14112|-14109|-14099|-14097|-14094|-14092|-14090|-14087|-14083|-13917|-13914|-13910|-13907|-13906|-13905|-13896|-13894|-13878|-13870|-13859|-13847|-13831|-13658|-13611|-13601|-13406|-13404|-13400|-13398|-13395|-13391|-13387|-13383|-13367|-13359|-13356|-13343|-13340|-13329|-13326|-13318|-13147|-13138|-13120|-13107|-13096|-13095|-13091|-13076|-13068|-13063|-13060|-12888|-12875|-12871|-12860|-12858|-12852|-12849|-12838|-12831|-12829|-12812|-12802|-12607|-12597|-12594|-12585|-12556|-12359|-12346|-12320|-12300|-12120|-12099|-12089|-12074|-12067|-12058|-12039|-11867|-11861|-11847|-11831|-11798|-11781|-11604|-11589|-11536|-11358|-11340|-11339|-11324|-11303|-11097|-11077|-11067|-11055|-11052|-11045|-11041|-11038|-11024|-11020|-11019|-11018|-11014|-10838|-10832|-10815|-10800|-10790|-10780|-10764|-10587|-10544|-10533|-10519|-10331|-10329|-10328|-10322|-10315|-10309|-10307|-10296|-10281|-10274|-10270|-10262|-10260|-10256|-10254';$key = explode('|', $k);$val = explode('|', $v);$py_arr = array_combine($key, $val);arsort($py_arr);
return $py_arr;}}
/*var_dump(0xE0);for($i=0; $i<=255; $i++) {var_dump("$i :". chr($i));}*/
var_dump(pinyin::utf8_to('PHP漢字轉拼音類'));var_dump(pinyin::utf8_to('GB2312標準共收錄6763個漢字，不在範圍內的漢字是無法轉換，如：中國前總理朱鎔基的“鎔”字。'));var_dump(pinyin::utf8_to('`1234567890-=QWERTYUIOP[]ASDFGHJKL;ZXCVBNM,./abcdefghijklmnopqrstuvwxyz'));
var_dump(pinyin::utf8_to('PHP漢字轉拼音類', 1));var_dump(pinyin::utf8_to('GB2312標準共收錄6763個漢字，不在範圍內的漢字是無法轉換，如：中國前總理朱鎔基的“鎔”字。', 1));var_dump(pinyin::utf8_to('`1234567890-=QWERTYUIOP[]ASDFGHJKL;ZXCVBNM,./abcdefghijklmnopqrstuvwxyz', 1));
var_dump(pinyin::to_first('PHP漢字轉拼音類'));var_dump(pinyin::to_first('GB2312標準共收錄6763個漢字，不在範圍內的漢字是無法轉換，如：中國前總理朱鎔基的“鎔”字。'));var_dump(pinyin::to_first('▂`1234567890-=QWERTYUIOP[]ASDFGHJKL;ZXCVBNM,./abcdefghijklmnopqrstuvwxyz'));
?>
方法二：根據拼音組合陣列檢索
[php] view plaincopy
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));public function get_pinyin($str,$charset="utf-8"){if($charset!="gb2312"){$str=$this->set_char($str,$charset,"gb2312");$str=$this->c($str);$str=$this->set_char($str,"gb2312",$charset);}else{$str=$this->c($str);}return $str;}private function set_char($str,$charset="utf-8",$charset_out="gb2312"){if(function_exists('iconv')){$str=iconv($charset,$charset_out,$str);}elseif(function_exists("mb_convert_encoding")){$str=mb_convert_encoding($str,$charset_out,$charset);}return $str;}private function g($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];}}private function c($str){$ret="";for($i=0;$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 $ret;}}
function get_pinyin($str,$charset="utf-8"){$pinyin=new pinyin();return $pinyin->get_pinyin($str,$charset);}?>
PHP取得漢字(中文)：
[php] view plaincopy
if($charset=='gb2312'){if(!preg_match_all("/^[".chr(0xa1)."-".chr(0xff)."]+/",$str,$match)){return false;}return implode('',$match[0]);}//if($charset=='utf8'){if(!preg_match_all("/[\x{4e00}-\x{9fa5}]+/u",$str,$match)){return false;}return implode('',$match[0]);}return false;
}PHP取得漢字拼音字母陣列標點：
[php] view plaincopy
//取得字串中漢字字元數字下劃線和短連線符、逗號、句號、分號、冒號、書名號、問號等非特殊字元function getChinese($str,$charset='utf8'){if($charset=='gb2312'){if(!preg_match_all("/^[".chr(0xa1)."-".chr(0xff)."A-Za-z0-9_\-\,\。\，\.\；\;\：\:\《\》\？\?\%\%\！\!\~\~]+/",$str,$match)){return false;}return implode('',$match[0]);}if($charset=='utf8'){if(!preg_match_all("/[\x{4e00}-\x{9fa5}A-Za-z0-9_\-\,\。\，\.\；\;\：\:\《\》\？\?\%\%\！\!\~\~]+/u",$str,$match)){return false;}return implode('',$match[0]);}return false;}