<?php
function Pinyin($_String, $_Code='UTF8'){ //GBK页面可改为gb2312，其他随意填写为UTF8$_DataKey = "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"; $_DataValue = "-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"; $_TDataKey   = explode('|', $_DataKey); $_TDataValue = explode('|', $_DataValue);$_Data = array_combine($_TDataKey, $_TDataValue);arsort($_Data); reset($_Data);if($_Code!= 'gb2312') $_String = _U2_Utf8_Gb($_String); $_Res = ''; for($i=0; $i<strlen($_String); $i++) { $_P = ord(substr($_String, $i, 1)); if($_P>160) { $_Q = ord(substr($_String, ++$i, 1)); $_P = $_P*256 + $_Q - 65536;} $_Res .= _Pinyin($_P, $_Data); } return preg_replace("/[^a-z0-9]*/", '', $_Res);
}
function _Pinyin($_Num, $_Data){ if($_Num>0 && $_Num<160 ){return chr($_Num);}elseif($_Num<-20319 || $_Num>-10247){return '';}else{ foreach($_Data as $k=>$v){ if($v<=$_Num) break; } return $k; }
}
function _U2_Utf8_Gb($_C){ $_String = ''; if($_C < 0x80){$_String .= $_C;}elseif($_C < 0x800) { $_String .= chr(0xC0 | $_C>>6); $_String .= chr(0x80 | $_C & 0x3F); }elseif($_C < 0x10000){ $_String .= chr(0xE0 | $_C>>12); $_String .= chr(0x80 | $_C>>6 & 0x3F); $_String .= chr(0x80 | $_C & 0x3F); }elseif($_C < 0x200000) { $_String .= chr(0xF0 | $_C>>18); $_String .= chr(0x80 | $_C>>12 & 0x3F); $_String .= chr(0x80 | $_C>>6 & 0x3F); $_String .= chr(0x80 | $_C & 0x3F); } return iconv('UTF-8', 'GB2312', $_String);
}//测试
echo Pinyin('中文字','gb2312'); //第二个参数“1”可随意设置即为utf8编码
?>

<?php$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));//给定的ASCII，返回 字母。echo g(-20119);   返回 bao
function g($num){global $d;if($num > 0 && $num < 160){return chr($num);}elseif($num < -20319 || $num > -10247){return "";}else{for($i = count($d)-1;$i >= 0;$i--){if($d[$i][1] <= $num)break;}return $d[$i][0];}
}
//echo py("卧槽123我asd");    wocao123woasd
function py($str){$str = str_replace(array(" ", "~", "!", "@", "#", "$", "%", "^", "&", "*", "=", "+", "|", "`", "?", "<", ">", "{", "}", "[", "]", ":", ",", ".", "。", "/", "（", "）"), "", $str);$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 .= g($p);}return strtolower($ret);
}
?>