Remove Commas

HTML

<p class="noComma">
    23,456,000.00
</p>
<span></span>

JavaScript

$(".noComma").each(function() {
                var s=$(this).val();
                //var s='23,456,789.00';
                var n=s.replace(/,/g,'');
                var x =$(this).val($(this).val().replace(/,/g,''));
                alert (s);
                alert (n);
            });