How can we access to "server response" of "jqXHR" of ajaxSubmit function?

Question

ajaxSubmit return form element. How can we access to "server response" of "jqXHR" of its ajax request?

Answer 1

        var response,xhr;
        $(form).ajaxSubmit({
            success:function (d, t, x) {                  
                response=d;
                xhr=x;
            }
        });