A basic example of the new simple gradient syntax

Here is a simple Rose chart that uses the new easy gradient syntax for colors: Gradient(white:red)

This goes in the documents header:

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

Put this where you want the chart to show up:

<canvas id="cvs" width="500" height="500">
    [No canvas support]
</canvas>

This is the code that generates the chart:

<script>
    window.onload = function ()
    {
        var rose = new RGraph.Rose({
            id: 'cvs',
            data: [8,8,9,6,8,7,7],
            options: {
                textAccessible: true,
                colors: [
                    'Gradient(white:red)',
                    'Gradient(white:green)',
                    'Gradient(white:blue)',
                    'Gradient(white:pink)',
                    'Gradient(white:#ddd)',
                    'Gradient(white:cyan)',
                    'Gradient(white:orange)'
                ],
                colorsSequential: true,
                labelsAxes: 'n',
                margin: 3
            }
        }).draw()
    };
</script>