输入汉字自动转为拼音(jsp实现方式)

输入汉字，点击“提交”按钮，所输入汉字的拼音就会自动输入出来，该实现方式是在互联网上找到的，但是我做了一些修改，使其用起来更加明了。

如果有问题，请与我联系：txyhl@126.com

<%...@ page language="java" import="java.util.*" contentType="text/html; charset=GBK" %>

<%...!

Hashtable ht=new Hashtable(10);

String g(Integer n){

int num=n.intValue();

if(num>0&&num<160){

return String.valueOf((char)num);

}

else if(num<-20319||num>-10247){

return "";

}

else{

if(ht.size()==0){b();}

while(!ht.containsKey(Integer.toString(num)))num--;

return ht.get(Integer.toString(num)).toString();

}

String c(String str){

char[] hz=str.toCharArray();

int len=str.length();

int p,q;

String ret="";

for(int i=0;i<len;i++){

p=(int)hz[i];

if(p>160){

q=(int)hz[++i];

p=p*256+q-65536;

}

ret+=g(new Integer(p));

ret=ret+"<b>"+String.valueOf(p)+"</b><br>";

}

return ret;

}

void b(){

ht.put("-20319","a");

ht.put("-20317","ai");

ht.put("-20304","an");

ht.put("-20295","ang");

ht.put("-20292","ao");

ht.put("-20283","ba");

ht.put("-20265","bai");

ht.put("-20257","ban");

ht.put("-20242","bang");

ht.put("-20230","bao");

ht.put("-20051","bei");

ht.put("-20036","ben");

ht.put("-20032","beng");

ht.put("-20026","bi");

ht.put("-20002","bian");

ht.put("-19990","biao");

ht.put("-19986","bie");

ht.put("-19982","bin");

ht.put("-19976","bing");

ht.put("-19805","bo");

ht.put("-19784","bu");

ht.put("-19775","ca");

ht.put("-19774","cai");

ht.put("-19763","can");

ht.put("-19756","cang");

ht.put("-19751","cao");

ht.put("-19746","ce");

ht.put("-19741","ceng");

ht.put("-19739","cha");

ht.put("-19728","chai");

ht.put("-19725","chan");

ht.put("-19715","chang");

ht.put("-19540","chao");

ht.put("-19531","che");

ht.put("-19525","chen");

ht.put("-19515","cheng");

ht.put("-19500","chi");

ht.put("-19484","chong");

ht.put("-19479","chou");

ht.put("-19467","chu");

ht.put("-19289","chuai");

ht.put("-19288","chuan");

ht.put("-19281","chuang");

ht.put("-19275","chui");

ht.put("-19270","chun");

ht.put("-19263","chuo");

ht.put("-19261","ci");

ht.put("-19249","cong");

ht.put("-19243","cou");

ht.put("-19242","cu");

ht.put("-19238","cuan");

ht.put("-19235","cui");

ht.put("-19227","cun");

ht.put("-19224","cuo");

ht.put("-19218","da");

ht.put("-19212","dai");

ht.put("-19038","dan");

ht.put("-19023","dang");

ht.put("-19018","dao");

ht.put("-19006","de");

ht.put("-19003","deng");

ht.put("-18996","di");

ht.put("-18977","dian");

ht.put("-18961","diao");

ht.put("-18952","die");

ht.put("-18783","ding");

ht.put("-18774","diu");

ht.put("-18773","dong");

ht.put("-18763","dou");

ht.put("-18756","du");

ht.put("-18741","duan");

ht.put("-18735","dui");

ht.put("-18731","dun");

ht.put("-18722","duo");

ht.put("-18710","e");

ht.put("-18697","en");

ht.put("-18696","er");

ht.put("-18526","fa");

ht.put("-18518","fan");

ht.put("-18501","fang");

ht.put("-18490","fei");

ht.put("-18478","fen");

ht.put("-18463","feng");

ht.put("-18448","fo");

ht.put("-18447","fou");

ht.put("-18446","fu");

ht.put("-18239","ga");

ht.put("-18237","gai");

ht.put("-18231","gan");

ht.put("-18220","gang");

ht.put("-18211","gao");

ht.put("-18201","ge");

ht.put("-18184","gei");

ht.put("-18183","gen");

ht.put("-18181","geng");

ht.put("-18012","gong");

ht.put("-17997","gou");

ht.put("-17988","gu");

ht.put("-17970","gua");

ht.put("-17964","guai");

ht.put("-17961","guan");

ht.put("-17950","guang");

ht.put("-17947","gui");

ht.put("-17931","gun");

ht.put("-17928","guo");

ht.put("-17922","ha");

ht.put("-17759","hai");

ht.put("-17752","han");

ht.put("-17733","hang");

ht.put("-17730","hao");

ht.put("-17721","he");

ht.put("-17703","hei");

ht.put("-17701","hen");

ht.put("-17697","heng");

ht.put("-17692","hong");

ht.put("-17683","hou");

ht.put("-17676","hu");

ht.put("-17496","hua");

ht.put("-17487","huai");

ht.put("-17482","huan");

ht.put("-17468","huang");

ht.put("-17454","hui");

ht.put("-17433","hun");

ht.put("-17427","huo");

ht.put("-17417","ji");

ht.put("-17202","jia");

ht.put("-17185","jian");

ht.put("-16983","jiang");

ht.put("-16970","jiao");

ht.put("-16942","jie");

ht.put("-16915","jin");

ht.put("-16733","jing");

ht.put("-16708","jiong");

ht.put("-16706","jiu");

ht.put("-16689","ju");

ht.put("-16664","juan");

ht.put("-16657","jue");

ht.put("-16647","jun");

ht.put("-16474","ka");

ht.put("-16470","kai");

ht.put("-16465","kan");

ht.put("-16459","kang");

ht.put("-16452","kao");

ht.put("-16448","ke");

ht.put("-16433","ken");

ht.put("-16429","keng");

ht.put("-16427","kong");

ht.put("-16423","kou");

ht.put("-16419","ku");

ht.put("-16412","kua");

ht.put("-16407","kuai");

ht.put("-16403","kuan");

ht.put("-16401","kuang");

ht.put("-16393","kui");

ht.put("-16220","kun");

ht.put("-16216","kuo");

ht.put("-16212","la");

ht.put("-16205","lai");

ht.put("-16202","lan");

ht.put("-16187","lang");

ht.put("-16180","lao");

ht.put("-16171","le");

ht.put("-16169","lei");

ht.put("-16158","leng");

ht.put("-16155","li");

ht.put("-15959","lia");

ht.put("-15958","lian");

ht.put("-15944","liang");

ht.put("-15933","liao");

ht.put("-15920","lie");

ht.put("-15915","lin");

ht.put("-15903","ling");

ht.put("-15889","liu");

ht.put("-15878","long");

ht.put("-15707","lou");

ht.put("-15701","lu");

ht.put("-15681","lv");

ht.put("-15667","luan");

ht.put("-15661","lue");

ht.put("-15659","lun");

ht.put("-15652","luo");

ht.put("-15640","ma");

ht.put("-15631","mai");

ht.put("-15625","man");

ht.put("-15454","mang");

ht.put("-15448","mao");

ht.put("-15436","me");

ht.put("-15435","mei");

ht.put("-15419","men");

ht.put("-15416","meng");

ht.put("-15408","mi");

ht.put("-15394","mian");

ht.put("-15385","miao");

ht.put("-15377","mie");

ht.put("-15375","min");

ht.put("-15369","ming");

ht.put("-15363","miu");

ht.put("-15362","mo");

ht.put("-15183","mou");

ht.put("-15180","mu");

ht.put("-15165","na");

ht.put("-15158","nai");

ht.put("-15153","nan");

ht.put("-15150","nang");

ht.put("-15149","nao");

ht.put("-15144","ne");

ht.put("-15143","nei");

ht.put("-15141","nen");

ht.put("-15140","neng");

ht.put("-15139","ni");

ht.put("-15128","nian");

ht.put("-15121","niang");

ht.put("-15119","niao");

ht.put("-15117","nie");

ht.put("-15110","nin");

ht.put("-15109","ning");

ht.put("-14941","niu");

ht.put("-14937","nong");

ht.put("-14933","nu");

ht.put("-14930","nv");

ht.put("-14929","nuan");

ht.put("-14928","nue");

ht.put("-14926","nuo");

ht.put("-14922","o");

ht.put("-14921","ou");

ht.put("-14914","pa");

ht.put("-14908","pai");

ht.put("-14902","pan");

ht.put("-14894","pang");

ht.put("-14889","pao");

ht.put("-14882","pei");

ht.put("-14873","pen");

ht.put("-14871","peng");

ht.put("-14857","pi");

ht.put("-14678","pian");

ht.put("-14674","piao");

ht.put("-14670","pie");

ht.put("-14668","pin");

ht.put("-14663","ping");

ht.put("-14654","po");

ht.put("-14645","pu");

ht.put("-14630","qi");

ht.put("-14594","qia");

ht.put("-14429","qian");

ht.put("-14407","qiang");

ht.put("-14399","qiao");

ht.put("-14384","qie");

ht.put("-14379","qin");

ht.put("-14368","qing");

ht.put("-14355","qiong");

ht.put("-14353","qiu");

ht.put("-14345","qu");

ht.put("-14170","quan");

ht.put("-14159","que");

ht.put("-14151","qun");

ht.put("-14149","ran");

ht.put("-14145","rang");

ht.put("-14140","rao");

ht.put("-14137","re");

ht.put("-14135","ren");

ht.put("-14125","reng");

ht.put("-14123","ri");

ht.put("-14122","rong");

ht.put("-14112","rou");

ht.put("-14109","ru");

ht.put("-14099","ruan");

ht.put("-14097","rui");

ht.put("-14094","run");

ht.put("-14092","ruo");

ht.put("-14090","sa");

ht.put("-14087","sai");

ht.put("-14083","san");

ht.put("-13917","sang");

ht.put("-13914","sao");

ht.put("-13910","se");

ht.put("-13907","sen");

ht.put("-13906","seng");

ht.put("-13905","sha");

ht.put("-13896","shai");

ht.put("-13894","shan");

ht.put("-13878","shang");

ht.put("-13870","shao");

ht.put("-13859","she");

ht.put("-13847","shen");

ht.put("-13831","sheng");

ht.put("-13658","shi");

ht.put("-13611","shou");

ht.put("-13601","shu");

ht.put("-13406","shua");

ht.put("-13404","shuai");

ht.put("-13400","shuan");

ht.put("-13398","shuang");

ht.put("-13395","shui");

ht.put("-13391","shun");

ht.put("-13387","shuo");

ht.put("-13383","si");

ht.put("-13367","song");

ht.put("-13359","sou");

ht.put("-13356","su");

ht.put("-13343","suan");

ht.put("-13340","sui");

ht.put("-13329","sun");

ht.put("-13326","suo");

ht.put("-13318","ta");

ht.put("-13147","tai");

ht.put("-13138","tan");

ht.put("-13120","tang");

ht.put("-13107","tao");

ht.put("-13096","te");

ht.put("-13095","teng");

ht.put("-13091","ti");

ht.put("-13076","tian");

ht.put("-13068","tiao");

ht.put("-13063","tie");

ht.put("-13060","ting");

ht.put("-12888","tong");

ht.put("-12875","tou");

ht.put("-12871","tu");

ht.put("-12860","tuan");

ht.put("-12858","tui");

ht.put("-12852","tun");

ht.put("-12849","tuo");

ht.put("-12838","wa");

ht.put("-12831","wai");

ht.put("-12829","wan");

ht.put("-12812","wang");

ht.put("-12802","wei");

ht.put("-12607","wen");

ht.put("-12597","weng");

ht.put("-12594","wo");

ht.put("-12585","wu");

ht.put("-12556","xi");

ht.put("-12359","xia");

ht.put("-12346","xian");

ht.put("-12320","xiang");

ht.put("-12300","xiao");

ht.put("-12120","xie");

ht.put("-12099","xin");

ht.put("-12089","xing");

ht.put("-12074","xiong");

ht.put("-12067","xiu");

ht.put("-12058","xu");

ht.put("-12039","xuan");

ht.put("-11867","xue");

ht.put("-11861","xun");

ht.put("-11847","ya");

ht.put("-11831","yan");

ht.put("-11798","yang");

ht.put("-11781","yao");

ht.put("-11604","ye");

ht.put("-11589","yi");

ht.put("-11536","yin");

ht.put("-11358","ying");

ht.put("-11340","yo");

ht.put("-11339","yong");

ht.put("-11324","you");

ht.put("-11303","yu");

ht.put("-11097","yuan");

ht.put("-11077","yue");

ht.put("-11067","yun");

ht.put("-11055","za");

ht.put("-11052","zai");

ht.put("-11045","zan");

ht.put("-11041","zang");

ht.put("-11038","zao");

ht.put("-11024","ze");

ht.put("-11020","zei");

ht.put("-11019","zen");

ht.put("-11018","zeng");

ht.put("-11014","zha");

ht.put("-10838","zhai");

ht.put("-10832","zhan");

ht.put("-10815","zhang");

ht.put("-10800","zhao");

ht.put("-10790","zhe");

ht.put("-10780","zhen");

ht.put("-10764","zheng");

ht.put("-10587","zhi");

ht.put("-10544","zhong");

ht.put("-10533","zhou");

ht.put("-10519","zhu");

ht.put("-10331","zhua");

ht.put("-10329","zhuai");

ht.put("-10328","zhuan");

ht.put("-10322","zhuang");

ht.put("-10315","zhui");

ht.put("-10309","zhun");

ht.put("-10307","zhuo");

ht.put("-10296","zi");

ht.put("-10281","zong");

ht.put("-10274","zou");

ht.put("-10270","zu");

ht.put("-10262","zuan");

ht.put("-10260","zui");

ht.put("-10256","zun");

ht.put("-10254","zuo");

ht.put("-10247","zz");

}

<%...

if(request.getParameter("hz")!=null)

{

out.println(c(request.getParameter("hz")));

}

请在此处输入中文：<input name=hz>

</form>

输入出结果格式是这样的：

如：我输入“请在此处输入中文”

输出结果为：

qing-14357

zai-11046

ci-19253

chu-19290

shu-13596

ru-14101

zhong-10544

wen-12604

关面是拼音，后面是算出来的代号（为什么得到这样的数字，我也不知道），如果有时汉字不常用，没有加入，就只会显示出来代号，而不显示拼音，此时，你可以将其加入到里面就行了，格式如：ht.put("-10247","zz");