Allow input only numbers, dot and comma for field

custom.js

$("[data-allow-comma]").on("keypress keyup blur",function (event) {
      $(this).val($(this).val().replace(/[^0-9\.|\,]/g,''));

      if(event.which == 44)
      {
        return true;
      }
      if ((event.which != 46 || $(this).val().indexOf('.') != -1) && (event.which < 48 || event.which > 57  )) {

        event.preventDefault();
      }
    });