javascript ใส่ , ที่หลักพัน

[jataz2]

โค้ด html

Code: Select all

<input type="text" id="rate2"   onfocusout="thousandsSeparators(this.value);"></input>

โค้ด javascript

Code: Select all

function thousandsSeparators(str) {
            try
            {
                transactionAmount = str;

                var numParts = transactionAmount.toString().split(".");
                numParts[0] = numParts[0].replace(/\B(?=(\d{3})+(?!\d))/g, ",");

                return numParts.join(".");
            }
            catch (error)
            { }
}