<script src="RGraph.common.core.js"></script> <script src="RGraph.common.dynamic.js"></script> <script src="RGraph.common.tooltips.js"></script> <script src="RGraph.semicircularprogress.js"></script>Put this where you want the chart to show up:
<canvas id="cvs" width="300" height="200"> [No canvas support] </canvas>This is the code that generates the chart:
<script> new RGraph.SemiCircularProgress ({ id: 'cvs', min: 0, max: 20, value: 12, options: { tooltips: ['Hurrah!'], scaleDecimals: 1, unitsPost: 'Kg', labelsCenterSize: 30 } }).draw(); </script>