Or... you could use a shorter selector
var checked = $(':checkbox:checked').length;
-Mensagem Original-
De: Macsig
Para: jQuery (English)
Thanks for your help.
I appreciate it
On May 26, 2:44 pm, James wrote:
> var checked = $("input[type=checkbox]:checked").length;
Thanks for your help.
I appreciate it
Sig
On May 26, 2:44 pm, James wrote:
> var checked = $("input[type=checkbox]:checked").length;
>
> if (checked >= 1) {
> // do something
>
> }
>
> On May 26, 11:27 am, macsig wrote:
>
> > Hello all,
> > I have a form with some checkboxes and I would
var checked = $("input[type=checkbox]:checked").length;
if (checked >= 1) {
// do something
}
On May 26, 11:27 am, macsig wrote:
> Hello all,
> I have a form with some checkboxes and I would like to submit it
> (through jquery) only if at least 1 checkbox is checked, otherwise I
> want to
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