ok, one more shorter try: it works!
$(document).ready(function(){
$("#couponCode").blur(function(){
$("#couponCode").val($(this).val().toUpperCase().replace(/\s+
$/,''));
});
});
On May 13, 12:53 pm, jckos <johncar...@gmail.com> wrote:
> Hi,
>
> I need to transform all characters entered in an input field to
> uppercase and trim trailing whitespace. This script works, but I'm
> wondering if there's a better way to do it.
>
> <script>
> $(document).ready(function(){
> $("input").keyup(function (e) {
> $("#couponCode").val($(this).val().toUpperCase());
> });
> $("button").click(function () {
> var couponCode = $("#couponCode").val();
> couponCode = jQuery.trim(couponCode);
> });
> });
> </script>
>
> Any suggestions?
>
> Thanks in advance.
