<?php
$start_time
= microtime(1);
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
);
}
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
];
}
elseif
(
$ascii
>= 65 &&
$ascii
<= 90) {
$res
.=
strtolower
(
$s
[
$i
]);
}
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(pinyin::utf8_to(
'朱镕基'
));
var_dump(pinyin::utf8_to(
'我是中国人'
));
var_dump(pinyin::utf8_to(
'PHP汉字转拼音类'
));
var_dump(pinyin::utf8_to(
'GB2312标准共收录6763个汉字,不在范围内的汉字是无法转换,如:中国前总理朱镕基的“镕”字。'
));
var_dump(pinyin::utf8_to(
'`1234567890-=QWERTYUIOP[]ASDFGHJKL;ZXCVBNM,./abcdefghijklmnopqrstuvwxyz'
));
var_dump(pinyin::utf8_to(
'朱镕基'
, 1));
var_dump(pinyin::utf8_to(
'我是中国人'
, 1));
var_dump(pinyin::utf8_to(
'PHP汉字转拼音类'
, 1));
var_dump(pinyin::utf8_to(
'GB2312标准共收录6763个汉字,不在范围内的汉字是无法转换,如:中国前总理朱镕基的“镕”字。'
, 1));
var_dump(pinyin::utf8_to(
'`1234567890-=QWERTYUIOP[]ASDFGHJKL;ZXCVBNM,./abcdefghijklmnopqrstuvwxyz'
, 1));
var_dump(pinyin::to_first(
'朱镕基'
));
var_dump(pinyin::to_first(
'我是中国人'
));
var_dump(pinyin::to_first(
'PHP汉字转拼音类'
));
var_dump(pinyin::to_first(
'GB2312标准共收录6763个汉字,不在范围内的汉字是无法转换,如:中国前总理朱镕基的“镕”字。'
));
var_dump(pinyin::to_first(
'▂▃▄▅▆▇█▉`1234567890-=QWERTYUIOP[]ASDFGHJKL;ZXCVBNM,./abcdefghijklmnopqrstuvwxyz'
));
echo
number_format(microtime(1) -
$start_time
, 6);
?>