SO_8537634 - htm

    <script type="text/javascript">
        function StackOverflow_8537634_Test() {
            var url = "/StackOverflow_8537634.svc/SaveUserData";
            $.ajax({
                type: "POST",
                contentType: "application/json; charset=utf-8",
                url: url,
                data: '{"userInfo":{"EmailID":"praveen", "LevelID": 1}}',
                dataType: "json",
                processData: false,
                success: function (data, textStatus, jqXHR) {
                    $("#result").text(data);
                },
                error: function (jqXHR, textStatus, errorThrown) {
                    $("#result").text("error");
                }
            });
        }
    </script>
    <input type="button" value="Click Me" onclick="StackOverflow_8537634_Test();" />
    <div id='result'></div>