Modify posted input values on onbegin of ajax.beginform

Question

Can posted input values on onbegin of ajax.beginform be modified? I have to modify values of some of the input fields after the form is submitted.

Answer 1

There is another way to do that :

function funBegin(jqXHR, settings) {
    // before POST - change whatever posted value you want and then 
  // serialize again your form supposedly identified here by form

        settings.data = form.serialize();

  // the advantage is when you arrive here, the form validators have already been executed
  // and you know you have valid values - so you can post
    }
}

For meaning of parameters, see [http://api.jquery.com/jquery.ajax/]