汉字转换拼音类
class cntopy {
/**
* @var array $chineseSpellList 拼音编码对应表
* @access private
*/
private $chineseSpellList = array(
"a"=>-20319,
"ai"=>-20317,
"an"=>-20304,
"ang"=>-20295,
"ao"=>-20292,
"ba"=>-20283,
"bai"=>-20265,
"ban"=>-20257,
"bang"=>-20242,
"bao"=>-20230,
"bei"=>-20051,
"ben"=>-20036,
"beng"=>-20032,
"bi"=>-20026,
"bian"=>-20002,
"biao"=>-19990,
"bie"=>-19986,
"bin"=>-19982,
"bing"=>-19976,
"bo"=>-19805,
"bu"=>-19784,
"ca"=>-19775,
"cai"=>-19774,
"can"=>-19763,
"cang"=>-19756,
"cao"=>-19751,
"ce"=>-19746,
"ceng"=>-19741,
"cha"=>-19739,
"chai"=>-19728,
"chan"=>-19725,
"chang"=>-19715,
"chao"=>-19540,
"che"=>-19531,
"chen"=>-19525,
"cheng"=>-19515,
"chi"=>-19500,
"chong"=>-19484,
"chou"=>-19479,
"chu"=>-19467,
"chuai"=>-19289,
"chuan"=>-19288,
"chuang"=>-19281,
"chui"=>-19275,
"chun"=>-19270,
"chuo"=>-19263,
"ci"=>-19261,
"cong"=>-19249,
"cou"=>-19243,
"cu"=>-19242,
"cuan"=>-19238,
"cui"=>-19235,
"cun"=>-19227,
"cuo"=>-19224,
"da"=>-19218,
"dai"=>-19212,
"dan"=>-19038,
"dang"=>-19023,
"dao"=>-19018,
"de"=>-19006,
"deng"=>-19003,
"di"=>-18996,
"dian"=>-18977,
"diao"=>-18961,
"die"=>-18952,
"ding"=>-18783,
"diu"=>-18774,
"dong"=>-18773,
"dou"=>-18763,
"du"=>-18756,
"duan"=>-18741,
"dui"=>-18735,
"dun"=>-18731,
"duo"=>-18722,
"e"=>-18710,
"en"=>-18697,
"er"=>-18696,
"fa"=>-18526,
"fan"=>-18518,
"fang"=>-18501,
"fei"=>-18490,
"fen"=>-18478,
"feng"=>-18463,
"fo"=>-18448,
"fou"=>-18447,
"fu"=>-18446,
"ga"=>-18239,
"gai"=>-18237,
"gan"=>-18231,
"gang"=>-18220,
"gao"=>-18211,
"ge"=>-18201,
"gei"=>-18184,
"gen"=>-18183,
"geng"=>-18181,
"gong"=>-18012,
"gou"=>-17997,
"gu"=>-17988,
"gua"=>-17970,
"guai"=>-17964,
"guan"=>-17961,
"guang"=>-17950,
"gui"=>-17947,
"gun"=>-17931,
"guo"=>-17928,
"ha"=>-17922,
"hai"=>-17759,
"han"=>-17752,
"hang"=>-17733,
"hao"=>-17730,
"he"=>-17721,
"hei"=>-17703,
"hen"=>-17701,
"heng"=>-17697,
"hong"=>-17692,
"hou"=>-17683,
"hu"=>-17676,
"hua"=>-17496,
"huai"=>-17487,
"huan"=>-17482,
"huang"=>-17468,
"hui"=>-17454,
"hun"=>-17433,
"huo"=>-17427,
"ji"=>-17417,
"jia"=>-17202,
"jian"=>-17185,
"jiang"=>-16983,
"jiao"=>-16970,
"jie"=>-16942,
"jin"=>-16915,
"jing"=>-16733,
"jiong"=>-16708,
"jiu"=>-16706,
"ju"=>-16689,
"juan"=>-16664,
"jue"=>-16657,
"jun"=>-16647,
"ka"=>-16474,
"kai"=>-16470,
"kan"=>-16465,
"kang"=>-16459,
"kao"=>-16452,
"ke"=>-16448,
"ken"=>-16433,
"keng"=>-16429,
"kong"=>-16427,
"kou"=>-16423,
"ku"=>-16419,
"kua"=>-16412,
"kuai"=>-16407,
"kuan"=>-16403,
"kuang"=>-16401,
"kui"=>-16393,
"kun"=>-16220,
"kuo"=>-16216,
"la"=>-16212,
"lai"=>-16205,
"lan"=>-16202,
"lang"=>-16187,
"lao"=>-16180,
"le"=>-16171,
"lei"=>-16169,
"leng"=>-16158,
"li"=>-16155,
"lia"=>-15959,
"lian"=>-15958,
"liang"=>-15944,
"liao"=>-15933,
"lie"=>-15920,
"lin"=>-15915,
"ling"=>-15903,
"liu"=>-15889,
"long"=>-15878,
"lou"=>-15707,
"lu"=>-15701,
"lv"=>-15681,
"luan"=>-15667,
"lue"=>-15661,
"lun"=>-15659,
"luo"=>-15652,
"ma"=>-15640,
"mai"=>-15631,
"man"=>-15625,
"mang"=>-15454,
"mao"=>-15448,
"me"=>-15436,
"mei"=>-15435,
"men"=>-15419,
"meng"=>-15416,
"mi"=>-15408,
"mian"=>-15394,
"miao"=>-15385,
"mie"=>-15377,
"min"=>-15375,
"ming"=>-15369,
"miu"=>-15363,
"mo"=>-15362,
"mou"=>-15183,
"mu"=>-15180,
"na"=>-15165,
"nai"=>-15158,
"nan"=>-15153,
"nang"=>-15150,
"nao"=>-15149,
"ne"=>-15144,
"nei"=>-15143,
"nen"=>-15141,
"neng"=>-15140,
"ni"=>-15139,
"nian"=>-15128,
"niang"=>-15121,
"niao"=>-15119,
"nie"=>-15117,
"nin"=>-15110,
"ning"=>-15109,
"niu"=>-14941,
"nong"=>-14937,
"nu"=>-14933,
"nv"=>-14930,
"nuan"=>-14929,
"nue"=>-14928,
"nuo"=>-14926,
"o"=>-14922,
"ou"=>-14921,
"pa"=>-14914,
"pai"=>-14908,
"pan"=>-14902,
"pang"=>-14894,
"pao"=>-14889,
"pei"=>-14882,
"pen"=>-14873,
"peng"=>-14871,
"pi"=>-14857,
"pian"=>-14678,
"piao"=>-14674,
"pie"=>-14670,
"pin"=>-14668,
"ping"=>-14663,
"po"=>-14654,
"pu"=>-14645,
"qi"=>-14630,
"qia"=>-14594,
"qian"=>-14429,
"qiang"=>-14407,
"qiao"=>-14399,
"qie"=>-14384,
"qin"=>-14379,
"qing"=>-14368,
"qiong"=>-14355,
"qiu"=>-14353,
"qu"=>-14345,
"quan"=>-14170,
"que"=>-14159,
"qun"=>-14151,
"ran"=>-14149,
"rang"=>-14145,
"rao"=>-14140,
"re"=>-14137,
"ren"=>-14135,
"reng"=>-14125,
"ri"=>-14123,
"rong"=>-14122,
"rou"=>-14112,
"ru"=>-14109,
"ruan"=>-14099,
"rui"=>-14097,
"run"=>-14094,
"ruo"=>-14092,
"sa"=>-14090,
"sai"=>-14087,
"san"=>-14083,
"sang"=>-13917,
"sao"=>-13914,
"se"=>-13910,
"sen"=>-13907,
"seng"=>-13906,
"sha"=>-13905,
"shai"=>-13896,
"shan"=>-13894,
"shang"=>-13878,
"shao"=>-13870,
"she"=>-13859,
"shen"=>-13847,
"sheng"=>-13831,
"shi"=>-13658,
"shou"=>-13611,
"shu"=>-13601,
"shua"=>-13406,
"shuai"=>-13404,
"shuan"=>-13400,
"shuang"=>-13398,
"shui"=>-13395,
"shun"=>-13391,
"shuo"=>-13387,
"si"=>-13383,
"song"=>-13367,
"sou"=>-13359,
"su"=>-13356,
"suan"=>-13343,
"sui"=>-13340,
"sun"=>-13329,
"suo"=>-13326,
"ta"=>-13318,
"tai"=>-13147,
"tan"=>-13138,
"tang"=>-13120,
"tao"=>-13107,
"te"=>-13096,
"teng"=>-13095,
"ti"=>-13091,
"tian"=>-13076,
"tiao"=>-13068,
"tie"=>-13063,
"ting"=>-13060,
"tong"=>-12888,
"tou"=>-12875,
"tu"=>-12871,
"tuan"=>-12860,
"tui"=>-12858,
"tun"=>-12852,
"tuo"=>-12849,
"wa"=>-12838,
"wai"=>-12831,
"wan"=>-12829,
"wang"=>-12812,
"wei"=>-12802,
"wen"=>-12607,
"weng"=>-12597,
"wo"=>-12594,
"wu"=>-12585,
"xi"=>-12556,
"xia"=>-12359,
"xian"=>-12346,
"xiang"=>-12320,
"xiao"=>-12300,
"xie"=>-12120,
"xin"=>-12099,
"xing"=>-12089,
"xiong"=>-12074,
"xiu"=>-12067,
"xu"=>-12058,
"xuan"=>-12039,
"xue"=>-11867,
"xun"=>-11861,
"ya"=>-11847,
"yan"=>-11831,
"yang"=>-11798,
"yao"=>-11781,
"ye"=>-11604,
"yi"=>-11589,
"yin"=>-11536,
"ying"=>-11358,
"yo"=>-11340,
"yong"=>-11339,
"you"=>-11324,
"yu"=>-11303,
"yuan"=>-11097,
"yue"=>-11077,
"yun"=>-11067,
"za"=>-11055,
"zai"=>-11052,
"zan"=>-11045,
"zang"=>-11041,
"zao"=>-11038,
"ze"=>-11024,
"zei"=>-11020,
"zen"=>-11019,
"zeng"=>-11018,
"zha"=>-11014,
"zhai"=>-10838,
"zhan"=>-10832,
"zhang"=>-10815,
"zhao"=>-10800,
"zhe"=>-10790,
"zhen"=>-10780,
"zheng"=>-10764,
"zhi"=>-10587,
"zhong"=>-10544,
"zhou"=>-10533,
"zhu"=>-10519,
"zhua"=>-10331,
"zhuai"=>-10329,
"zhuan"=>-10328,
"zhuang"=>-10322,
"zhui"=>-10315,
"zhun"=>-10309,
"zhuo"=>-10307,
"zi"=>-10296,
"zong"=>-10281,
"zou"=>-10274,
"zu"=>-10270,
"zuan"=>-10262,
"zui"=>-10260,
"zun"=>-10256,
"zuo"=>-10254
);
/**
* 取汉字所有拼音
* @param string $chinese 要转换的汉字
* @param string $delimiter 分隔符
* @param int $length 返回的长度
* @return string
*/
public function getFullSpell($chinese, $delimiter = " ", $length =
0) {
$spell = $this->getChineseSpells($chinese, $delimiter);
if ($length) {
$spell = substr($spell, 0, $length);
}
return $spell;
}
/**
* 取汉字第一个拼音
* @param string $chinese 要转换的汉字
* @param int $length 返回的长度
* @return string
*/
public function getFirstSpell($chinese, $length = 0) {
$spell = $this->getChineseSpells($chinese, " ", 1);
if ($length) {
$spell = substr($spell, 0, $length);
}
return $spell;
}
/**
* 取一个汉字码对应的拼音
* @param int $num 汉字码
* @param string $blank 空白字符
* @return string
*/
private function getChineseSpell ($num, $blank = "") {
if ( $num>0 && $num<160 ) {
return chr($num);
} elseif ($num<-20319||$num>-10247) {
return $blank;
} else {
foreach ($this->chineseSpellList as $spell => $code)
{
if ($code > $num) break;
$result = $spell;
}
return $result;
}
}
/**
* 取汉字拼音
* @param string $chinese 要转换的汉字
* @param string $delimiter 分隔符
* @param int $first 是否只返回第一个
* @return string
*/
private function getChineseSpells($chinese, $delimiter = " ",
$first=0)
{
$result = array();
for ($i=0; $i
if ($p>160) {
$q = ord(substr($chinese,++$i,1));
$p = $p*256 + $q - 65536;
}
$result[] = $this->getChineseSpell($p);
if ($first) {
return $result[0];
}
}
return implode($delimiter, $result);
}
}
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