A Bipolar chart with a Gauge on the same page

This is an example of two different charts (on two different canvas tags) on one page.

[No canvas support] [No canvas support]

This goes in the documents header:
<script src="RGraph.common.core.js"></script>
<script src="RGraph.common.dynamic.js"></script>
<script src="RGraph.bipolar.js"></script>
<script src="RGraph.gauge.js"></script>
Put this where you want the chart to show up:
<canvas id="cvs1" width="600" height="250">[No canvas support]</canvas>
<canvas id="cvs2" width="250" height="250">[No canvas support]</canvas>
This is the code that generates the chart:
<script>
    new RGraph.Bipolar({
        id: 'cvs1',
        left: [4,8,6,4,3],
        right: [18,4,6,3,3],
        options: {
            yaxisLabels: ['Luis','Peter','Joe','Hoolio','Gina']
        }
    }).draw();

    new RGraph.Gauge({
        id: 'cvs2',
        min: 0,
        max: 100,
        value: 87,
        options: {
            textAccessiblePointerevents: false,
            adjustable: true
        }
    }).draw();
</script>