<script src="RGraph.common.core.js"></script> <script src="RGraph.drawing.image.js"></script> <script src="RGraph.bar.js"></script>Put this where you want the chart to show up:
<canvas id="cvs" width="300" height="300"> [No canvas support] </canvas>This is the code that generates the chart:
<script> window.onload = function () { var img = new RGraph.Drawing.Image({ id: 'cvs', x: -4, y: 0, src: '../images/odometer-background.png' }).draw() var odo = new RGraph.Odometer({ id: 'cvs', min: 0, max: 360, value: 56, options: { greenColor: 'rgba(0,0,0,0)', yellowColor: 'rgba(0,0,0,0)', redColor: 'rgba(0,0,0,0)', backgroundColor: 'rgba(0,0,0,0)', backgroundBorder: 'rgba(0,0,0,0)', backgroundLinesColor: 'rgba(0,0,0,0)', tickmarks: false, tickmarksBigColor: 'rgba(0,0,0,0)', textColor: 'rgba(0,0,0,0)', needleColor: '#ddd', needleTail: false, needleHead: false, needleThickness: 5 } }).draw(); }; </script>