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How to automatically convert entered numbers into currency format in Javascript (code attached)

亚连
Release: 2018-05-18 13:53:49
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下面是我给大家整理的Javascript中自动将输入的数字转化成货币格式,有兴趣的同学可以去看看。

在Javascript中比较麻烦实现,要使用正则表达式进行转化

<script language="javascript">
function ParseMoney(str)
{
   var idx = str.indexOf(".");
   while (str.substring(0, idx++).length % 3) 
   {
    str = "0" + str;
   }
   return "¥" + str.replace(/(/d{3})/g, "$1,").replace(/,/./, ".").replace(/(^0*)|(,$)/g, "");
}
document.write("你的货币总数是:"+ParseMoney("123456789.365"));
</script>
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但是在VBscript中有现成的函数进行转化

<script language="vbscript">
MsgBox FormatCurrency(123456789)
</script>
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上面是我整理给大家的,希望今后会对大家有帮助。

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