Hello everyone,
I'm a new to jquery, and working on a tutorial and trying to get a graph using jquery flot, but i'm getting a problem and i need some help...

here is my code in the home controller

public ActionResult Example()
        {
            string s = "[[[2003,10882],[2002,10383],[2001,10020], [2000, 9213]]," +
                "[[2003, 599],[2002, 510],[2001, 479],[2000, 457]]]";
            return Json(s, JsonRequestBehavior.AllowGet);
        }

where i'm returning a json to the index page where i wrote the following javascript

$(function () {
            $.getJSON("../../Home/Example", function (data) {
                // alert(' ' + data + '  );
                var plotarea = $("#plot_area");
                $.plot(plotarea, data);
            });
        });

the problem is that i'm getting an empty graph with no data, although when alerting (as the commented line above) i get the data that is needed!

how do i solve this, and why am i getting the empty graph?

thanx a million in advance,
Lina