Thanks Brian.
It's very work.
On Oct 11, 10:55 pm, brian <bally.z...@gmail.com> wrote:
> On Sat, Oct 10, 2009 at 1:45 PM, Tan <it_qn2...@yahoo.com> wrote:
>
> > Hello,
> > <span id="thmr_5" class="thmr_call">
> > <div class="form-item" id="edit-sitewide-wrapper">
> > <label class="option" for="edit-sitewide"><input type="checkbox"
> > name="sitewide" id="edit-sitewide" value="1" class="form-checkbox" /
> >> site wide</label>
> > </div>
> > </span>
>
> > <span id="thmr_7" class="thmr_call">
>
> > <div class="form-item" id="edit-termwide-wrapper">
> > <label for="edit-termwide">Choosen get termwide: </label>
> > <select name="termwide" class="form-select" id="edit-termwide"
> >><option value="0" selected="selected">No choosen</option><option
> > value="256">Term1</option><option value="257">Term2</option></select>
> > </div>
> > </span>
> > I have code jquery when i choosen select options value > 0 then
> > disable checkbox :
> > $('#edit-termwide').click(function() {
> > if ($("#edit-termwide option:selected").length > 0) {
> > $('#edit-sidewide').attr('disabled', true);
> > } else {
> > $('#edit-sidewide').attr('disabled', false);
> > }
> > });
> > but it's not work
> > please help me!
>
> First, you have a typo:
>
> id="edit-sitewide"
> '#edit-sidewide'
>
> And you should use change(), not click(). Here are a couple of
> different ways to handle it:
>
> $(function()
> {
> $('#edit-termwide').change(function()
> {
> $('#edit-sitewide').attr(
> 'disabled',
> parseInt($("#edit-termwide option:selected").val()) > > 0
> ? 'disabled'
> : ''
> );
> });
>
> });
>
> $(function()
> {
> $('#edit-termwide').change(function()
> {
> if (parseInt($('#edit-termwide option:selected').val()) > 0)
> {
> $('#edit-sitewide').attr('disabled', 'disabled');
> }
> else
> {
> $('#edit-sitewide').removeAttr('disabled');
> }
> });
>
> });
