submitHandler and .validate() issue

Question

recently i had problem with attaching file into email, i handle that, thanks for you guys btw. Now i have next problem connected with \"fixed\" attching the file. Actually there

Answer 1

Issues 1 & 3 are because you misspelled required as requred in the uploaded_file rule and message.

For issue 2 you need to return false from submitHandler to cancel the default form submission

jQuery(function ($) {
    $("#formmail").validate({

        rules: {
            email: {
                required: true,
                email: true
            },
            name: {
                required: true

            }, 
            message: {
                required: true
            },
            uploaded_file: {
                required: true
            }
        }, //koniec literału obiektowego rules
        messages: {
            email: {
                required: "<h3>Podaj adres e-mail.</h3>",
                email: "<h3>To nie jest prawidłowy <br>adres e-mail.</h3>"
            },
            name: {
                required: "<h3>Podaj swoje imię i nazwisko.</h3>"
            },
            message: {
                required: "<h3>Wpisz treść listu motywacyjnego.</h3>"
            },
            uploaded_file: {
                required: "<h3>Prześlij plik CV</h3>"
            }
        },submitHandler: function() {


            var thisForm = $('#formmail');
            $('#formmail').fadeOut(function(){
                //Display the "loading" message
                $("#loading-mail").fadeIn(function(){
                    //Post the form to the send script
                    $.ajax({
                        type: 'POST',
                        url: thisForm.attr("action"),
                        data: thisForm.serialize(),
                        //Wait for a successful response
                        success: function(data){
                            //Hide the "loading" message
                            $("#loading-mail").fadeOut(function(){
                                //Display the "success" message
                                $("#success").text(data).fadeIn();
                            });
                        }
                    });
                });
            });

            return false
        }
    }); 
});

Demo: Fiddle

Note: The ajax submission will not work because of the file input in the form - for some alternates see this answer