> I need to check all multiselect values before posting form. > How i can do it? > > I'm trying to use beforeSubmit function, but changes that I do there > doesn't applying to the formData. > (Form plugin send information that was grabbed before beforeSubmit > function).
Try 'beforeSerialize' instead of 'beforeSubmit'. That fn is not passed the form data because it is invoked prior to serialization (obviously). But it gives you a chance to manipulate the DOM before the values are retrieved. Mike
