$(document).ready(function() {


    //$("#name").Watermark("Имя");
    //$("#organization").Watermark("Организация");
    //$("#address").Watermark("Адрес");
    $("#phone").Watermark("Телефон");
    $("#email").Watermark("E-mail");
    //$("#comment").Watermark("Текст письма");
    
    $(".form-element").keyup(function() {
        var name = $("#name").val();
        var email = $("#email").val();
        var phone = $("#phone").val();
        var organization = $("#organization").val();
        var city = $("#city").val();
        var comment = $("#comment").val();

        if (name.length > 0 && email.length > 0 && phone.length > 0 && organization.length > 0 && city.length > 0 && comment.length > 0) {
            $("#submit-button").attr("disabled", "");
            $("#submit-button").removeClass("disadd");
            $("#submit-button").addClass("add");
        } else {
            $("#submit-button").attr("disabled", "disabled");
            $("#submit-button").removeClass("add");
            $("#submit-button").addClass("disadd");
        }
    });


    $(".form-element-forgot").keyup(function() {
        var email = $("#email").val();
        if (email.length > 0) {
            $("#submit-button").attr("disabled", "");
            $("#submit-button").removeClass("disadd");
            $("#submit-button").addClass("add");
        } else {
            $("#submit-button").attr("disabled", "disabled");
            $("#submit-button").removeClass("add");
            $("#submit-button").addClass("disadd");
        }
    });

    $(".form-element-feedback").keyup(function() {
        var name = $("#name").val();
        var organization = $("#organization").val();
        var address = $("#address").val();
        var phone = $("#phone").val();
        var email = $("#email").val();
        var comment = $("#comment").val();

        if (name.length > 0 && organization.length > 0 && address.length > 0 && phone.length > 0 && email.length > 0 && comment.length > 0) {
            $("#submit-button").attr("disabled", "");
            $("#submit-button").removeClass("disadd");
            $("#submit-button").addClass("add");
        } else {
            $("#submit-button").attr("disabled", "disabled");
            $("#submit-button").removeClass("add");
            $("#submit-button").addClass("disadd");
        }


    });

});