function updateCalendar(action) {
    //alert(action);

    var showDate = action == "next" ? $("#calNextText").val() : $("#calPrevText").val();

    $.post("/ajax/UpdateCalendar/", { Current: showDate, Next:"", Previous:"", ChosenDate:$("#calSelectedDate").val() },
               function(data) {
                   //alert("Data Loaded: " + data);
                        $("#calendarWrapper").html(data);
                   });







               

}