将阿拉伯数字翻译成中文的大写数字

<html>

function Chinese(num) //将阿拉伯数字翻译成中文的大写数字

{

if(!/^\d*(\.\d*)?$/.test(num)) throw(new Error(-1, "Number is wrong!"));

var AA = new Array("零","壹","贰","叁","肆","伍","陆","柒","捌","玖");

var BB = new Array("","拾","佰","仟","萬","億","圆","");

var CC = new Array("角", "分", "厘");

var a = (""+ num).replace(/(^0*)/g, "").split("."), k = 0, re = "";

for(var i=a[0].length-1; i>=0; i--) //author: meizz

{

switch(k)

{

case 0 : re = BB[7] + re; break;

case 4 : if(!new RegExp("0{4}\\d{"+ (a[0].length-i-1) +"}$").test(a[0]))

re = BB[4] + re; break;

case 8 : re = BB[5] + re; BB[7] = BB[5]; k = 0; break;

}

if(k%4 == 2 && a[0].charAt(i)=="0" && a[0].charAt(i+2) != "0") re = AA[0] + re;

if(a[0].charAt(i) != 0) re = AA[a[0].charAt(i)] + BB[k%4] + re; k++;

}

if(a.length>1) //加上小数部分(如果有小数部分)

{

re += BB[6];

for(var i=0; i<a[1].length; i++)

{

re += AA[a[1].charAt(i)] + CC[i];

if(i==2) break;

}

// return re;

b.value= re ;

}

</script>

</html>

posted on 2006-04-10 13:52 冷月孤峰阅读(2738) 评论(3) 收藏举报