$().ready(function() {
    var layoutSettings = {
        north: { paneSelector: "#north" },
        west: { paneSelector: "#west", minSize: 200 },
        center: { paneSelector: "#center" },
        east: { paneSelector: "#east" },
        south: { paneSelector: "#south" }
    };

    $("body").layout(layoutSettings);
});