POST提交

    <script>
        $("#SUB").click(function () {
            $("#submitloading").show();
            $("#SUB").attr("disabled", true);
            $.post(location.href, $(‘#mainForm‘).serialize(), function (r) {
                if (r.status == "0") {
                    myTips(r.msg);
                    $("#SUB").attr("disabled", false);
                    $("#submitloading").hide();
                } else {
                    myTips(r.msg, "警告", "error");
                    $("#submitloading").hide();
                    $("#SUB").attr("disabled", false);
                }
            })
        });
    </script>