how to give number format to a input box text while I am typing it
Publish Date: Jun 29 '21
0 0
<br>
function format_num(id) {<br>
var number = document.getElementById("principal").value;<br><br>
var checkedNew = number.split('.').join("");<br><br>
document.getElementById("principal").value = checkedNew.toString().replace(/\B(?=(\d{3})+(?!\d))/g, ".");<br><br>
}<br>