A Fuel chart using the CSV reader

 

Note: For browser security reasons the AJAX demos don't work offline. You can view the demos on the RGraph website here: http://www.rgraph.net/demos/index.html
[No canvas support]

This goes in the documents header:
<script src="RGraph.common.core.js"></script>
<script src="RGraph.common.csv.js"></script>
<script src="RGraph.fuel.js"></script>
Put this where you want the chart to show up:
<canvas id="cvs" width="500" height="250">[No canvas support]</canvas>
This is the code that generates the chart:
<script>
    new RGraph.CSV('/sample.csv', function (csv)
    {
        var row   = csv.getRow(0),
            value = row[1]; // The first cell is a label

        // Get the data and create the Fuel chart
        var fuel = new RGraph.Fuel({
            id: 'cvs',
            min: 0,
            max: 10,
            value: value,
            options: {
            }
        }).draw();
    });
</script>