js阿拉伯变成中文数字

来源：互联网发布：淘宝卖家必备插件编辑：程序博客网时间：2024/06/11 22:04

js代码[转自网络]

function NoToChinese(num) {  if (!/^\d*(\.\d*)?$/.test(num)) {    alert('Number is wrong!');    return 'Number is wrong!';  }  var AA = new Array('零', '壹', '贰', '叁', '肆', '伍', '陆', '柒', '捌', '玖');  var BB = new Array('', '拾', '佰', '仟', '萬', '亿', '点', '');  var a = ('' + num).replace(/(^0*)/g, '').split('.'),  k = 0,  re = '';  for (var i = a[0].length - 1; i >= 0; i--) {    switch (k) {      case 0:        re = BB[7] + re;        break;      case 4:        if (!new RegExp('0{4}\\d{' + (a[0].length - i - 1) + '}$').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 + 2) != 0 && a[0].charAt(i + 1) == 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)];  }  return re;}

测试 alert(NoToChinese('213123123'));

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