A dark themed Pie chart

This goes in the documents header:

<script src="RGraph.common.core.js"></script>
<script src="RGraph.common.key.js"></script>
<script src="RGraph.pie.js"></script>

Put this where you want the chart to show up:

<canvas id="cvs" width="650" height="350">
    [No canvas support]
</canvas>

This is the code that generates the chart:

<script>
    window.onload = function ()
    {
        var pie = new RGraph.Pie({
            id: 'cvs',
            data: [4,8,4,6,5,3,2,5],
            options: {
                textAccessible: true,
                shadow: false,
                strokestyle: 'transparent',
                exploded: 15,
                title: 'Geographical distribution of DNS root server sites',
                titleColor: 'white',
                gutterTop: 50,
                colors: ['#2A8AB2', '#52A323','#BAB034','#B31C15','#BC941A','#1152B8','#B16498'],
                key: [
                    'Europe: 34%',
                    'North America: 28%',
                    'Asia: 17%',
                    'South America: 8%',
                    'Oceania: 5%',
                    'Africa: 3%'
                ],
                keyColorShape: 'circle',
                keyPositionGraphBoxed: false,
                keyTextColor: 'white',
                keyPositionY: 125,
                keyPositionX: 450,
                centerx: 235
            }
        }).draw();
    };
</script>