A Line chart using gradients

This filled Line chart is showing you how you can use gradients on both the fill color and also the background color of the chart to good effect. It's animated using the trace() effect and the margins are reduced to zero so that the chart covers the entire canvas. The data is simply generated randomly.

This goes in the documents header:

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

Put this where you want the chart to show up:

<canvas id="cvs" width="600" height="250">
    [No canvas support]
</canvas>

This is the code that generates the chart: