function updateoptns() {
var val = $("input[name='optns']:checked");
alert(val);
}
On Feb 12, 5:22 am, Frederik Ring <frederik.r...@gmail.com> wrote:
> Hi!
>
> You could do it like this:
>
> $(document).ready(function(){
> $('input:radio[name=\'optns\']').click(function() {
> var optns = $(this).val();
> alert (optns);
> });
>
> });
>
> You'll have to remove your onclick-s then.
>
> On Feb 12, 3:22 pm, "angelochen...@gmail.com"
>
> <angelochen...@gmail.com> wrote:
> > Hi,
>
> > I have two radio buttons, when user click I'd like to know what is
> > value selected now inside updateoptns, but the code below always
> > return '0',
> > any idea how to do this? Thanks,
>
> > Angelo
>
> > <label for="optns"> </label>
> > <input checked="checked" class="rb_optns" id="rd1" name="optns"
> > onClick="updateoptns()" type="radio" value="0" /> </label>
> > <input id="rd2" name="optns" onClick="updateoptns()" type="radio"
> > value="1" /> Metric (kg/cm)</label>
> > <br clear="none" />
>
> > function updateoptns() {
> > var optns = jQuery("inp...@name='optns']");
> > alert(optns.val());
> > }
>
>
