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  • 金额小写转大写

    function formatMoneyUpper(n) {
        if(n==""){
          return "";  
        }
        if (!/^(0|[1-9]d*)(.d+)?$/.test(n)){
            return "数据非法";
        }
        var unit = "千百拾亿千百拾万千百拾元角分";
        var str = "";
        n += "00";
        var p = n.indexOf('.');
        if (p >= 0){
            n = n.substring(0, p) + n.substr(p+1, 2);
        }
        unit = unit.substr(unit.length - n.length);
        
        for (var i=0; i < n.length; i++){
            str += '零壹贰叁肆伍陆柒捌玖'.charAt(n.charAt(i)) + unit.charAt(i);
        }
        
        return str.replace(/零(千|百|拾|角)/g, "零").replace(/(零)+/g, "零").replace(/零(万|亿|元)/g, "$1").replace(/(亿)万|壹(拾)/g, "$1$2").replace(/^元零?|零分/g, "").replace(/元$/g, "元整");
    }
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  • 原文地址:https://www.cnblogs.com/vsmart/p/7456401.html
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