javascript汉字转拼音的代码

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</script>

只能实现部分中文 
<input value="秋水无恨 <>\#%{}|^~[]`&?+Abc" name=source> 
<input type=button value=显示 onclick=trans()> 
 
<input name=demo size=30 value="实用,编程,技术,实战,精通,教程"> 
<input type=button onclick=sort(demo.value) value=排序> 
<script language=javascript> 
function trans(){ 
    result.innerHTML="结果如下：" 
    result.innerHTML+='
UrlEncode(source.value):
'+UrlEncode(source.value) 
    result.innerHTML+='
getSpell(source.value):
'+getSpell(source.value) 
    result.innerHTML+='
getSpell(source.value,"\'"):
'+getSpell(source.value,"'") 
}

function spellSort(a,b){ 
var p=strGB.indexOf(a.substr(0,1)) 
var q=strGB.indexOf(b.substr(0,1)) 
document.write(p,"-",q,"=",p-q,"
"); 
return p-q; 
}

function spellSort(a,b){ 
/***********(qiushuiwuhen 2002-9-17)************/ 
var i,p,q,l=strGB.length; 
p=0;for(i=a.length;i>0;i--)p=p/l+strGB.indexOf(a.substr(i-1,1)) 
q=0;for(i=b.length;i>0;i--)q=q/l+strGB.indexOf(b.substr(i-1,1)) 
return p-q; 
} 
function sort(str){ 
    var arr=str.split(","),arr2=[]; 
    arr.sort(spellSort); 
    alert(arr) 
} 
</script>

输入名字的首字缩写即可找到，如张三火(zsh) 
<select name="username" onkeydown=spellList() onchange=alert(this[selectedIndex].sp)> 
     <option value="1">张三</option> 
     <option value="2">张三火</option> 
     <option value="3">李四</option> 
     <option value="4">李四水</option> 
</select>

[Ctrl+A 全选注:如需引入外部Js需刷新才能执行]