js金额转换大写(转)

1. var DX = function (num) {
   var strOutput = "";
   var strUnit = ‘仟佰拾亿仟佰拾万仟佰拾元角分‘;
   num += "00";
   var intPos = num.indexOf(‘.‘);
   if (intPos >= 0)
   num = num.substring(0, intPos) + num.substr(intPos + 1, 2);
   strUnit = strUnit.substr(strUnit.length - num.length);
   for (var i=0; i < num.length; i++)
   strOutput += ‘零壹贰叁肆伍陆柒捌玖‘.substr(num.substr(i,1),1) + strUnit.substr(i,1);
   return strOutput.replace(/零角零分$/, ‘整‘).replace(/零[仟佰拾]/g, ‘零‘).replace(/零{2,}/g, ‘零‘).replace(/零([亿|万])/g, ‘$1‘).replace(/零+元/, ‘元‘).replace(/亿零{0,3}万/, ‘亿‘).replace(/^元/, "零元");
   };

js金额转换大写(转)

原文：http://www.cnblogs.com/zhimin-/p/4746784.html