var categories = {
    chart: [
        {
            text: "Overview",
            spriteCssClass: "overviewIcon",
            expanded: true,
            items: [
                {
                    text: "Chart Gallery",
                    url: "overview/index.html"
                }, {
                    text: "High performance",
                    url: "overview/high-performance.html"
                }
            ]
        }, {
            text: "API",
            spriteCssClass: "chartIcon",
            items: [
                {
                    text: "Methods",
                    url: "api/index.html"
                }, {
                    text: "Events",
                    url: "api/events.html"
                }
            ]
        }, {
            text: "Bar Charts",
            spriteCssClass: "chartBarIcon",
            items: [
                {
                    text: "Basic usage",
                    url: "bar-charts/index.html"
                }, {
                    text: "Column chart",
                    url: "bar-charts/column.html"
                }, {
                    text: "Stacked bar chart",
                    url: "bar-charts/stacked-bar.html"
                }, {
                    text: "Binding to remote data",
                    url: "bar-charts/remote-data.html"
                }, {
                    text: "Binding to local data",
                    url: "bar-charts/local-data.html"
                }
            ]
        }, {
            text: "Line Chart",
            spriteCssClass: "chartLineIcon",
            items: [
                {
                    text: "Basic usage",
                    url: "line-chart/index.html"
                }, {
                    text: "Binding to remote data",
                    url: "line-chart/remote-data.html"
                }, {
                    text: "Binding to local data",
                    url: "line-chart/local-data.html"
                }
            ]
        }, {
            text: "Pie Chart",
            spriteCssClass: "chartPieIcon",
            items: [
                {
                    text: "Basic usage",
                    url: "pie-chart/index.html"
                }, {
                    text: "Pie labels",
                    url: "pie-chart/pie-labels.html"
                }, {
                    text: "Binding to remote data",
                    url: "pie-chart/remote-data.html"
                }, {
                    text: "Binding to local data",
                    url: "pie-chart/local-data.html"
                }
            ]
        }, {
            text: "Scatter Charts",
            spriteCssClass: "chartScatterIcon",
            items: [
                {
                    text: "Basic usage",
                    url: "scatter-charts/index.html"
                }, {
                    text: "Scatter line chart",
                    url: "scatter-charts/scatter-line.html"
                }, {
                    text: "Binding to remote data",
                    url: "scatter-charts/remote-data.html"
                }, {
                    text: "Binding to local data",
                    url: "scatter-charts/local-data.html"
                }
            ]
        }
    ]
};