function AddEvent(scheduleId) {
    if (scheduleId != "") {
        $.ajax({
            type: "POST",
            contentType: "application/json; charset=utf-8",
            url: "/AtHome/Cart.aspx/AddItem/" + scheduleId,
            data: "",
            dataType: "json",
            success: function(data) {
                if (data.Successful) {
                    $("#cartCounter").text(data.ItemsInCart);
                }
                if (data.MessageForUser != '')
                    $.prompt(data.MessageForUser);
            }
        });
    }
}

function RemoveEvent(scheduleId) {
    if (scheduleId != "") {        
        $.ajax({
            type: "POST",
            contentType: "application/json; charset=utf-8",
            url: "/AtHome/Cart.aspx/RemoveItem/" + scheduleId,
            data: "",
            dataType: "html",
            success: function(data) {
                $("#cartDisplay").html(data);
            }
        });
        $.ajax({
            type: "POST",
            contentType: "application/json; charset=utf-8",
            url: "/AtHome/Cart.aspx/CartCount/",
            data: "",
            dataType: "json",
            success: function(data) {
                $("#cartCounter").text(data.ItemsInCart);
                if (data.ItemsInCart == 0) {
                    $("#paymentInfo").hide("slow");
                }
            }
        });
    }
}