<script src="RGraph.svg.common.core.js"></script> <script src="RGraph.svg.line.js"></script>Put this where you want the chart to show up:
<div style="width: 750px; height: 300px" id="chart-container"></div>This is the code that generates the chart:
<script> line = new RGraph.SVG.Line({ id: 'chart-container', data: RGraph.SVG.arrayFill({ array: [], value: 0, length: 300 }), options: { hmargin: 0, title: 'A basic linechart', gutterLeft: 50, gutterBottom: 50, yaxisMax: 50, yaxisMin: -25, xaxisLabels: ['Monday','Tuesday','Wednesday','Thursday', 'Friday'], xaxisLabelsPosition: 'section', backgroundGridVlinesCount: 10, xaxisColor: '#aaa', yaxisColor: '#aaa', backgroundGridColor: '#eee', backgroundGridHlinesCount: 10, filled: true, colors: ['#c00'], linewidth: 3, filledColors: ['rgba(255,0,0,0.25)'], shadow: true } }).draw(); function update () { // A global last = (window.last || (Math.random() * 75 + -25)) + (Math.random() * 4 - 2); last = Math.min(50, last); last = Math.max(-25, last) line.originalData[0].push(last); line.originalData[0].shift(); RGraph.SVG.redraw(); setTimeout(function () { update() }, 50); } update(); </script>