<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:
<script> window.onload = function () { var line = new RGraph.Line({ id: 'cvs', data: [26,4,-15.5,17,42.5,25], options: { labels: ['2007', '2008', '2009', '2010', '2011', '2012'], backgroundHbars: [ [-55,-5,'rgba(255,0,0,0.2)'], [-45,-10,'rgba(255,255,0,0.2)'], [-45,90,'rgba(0,255,0,0.2)'], [45,10,'rgba(255,255,0,0.2)'], [55,5,'rgba(255,0,0,0.2)'] ], xaxispos: 'center', ymax: 60, linewidth: 5, hmargin: 5, colors: ['black'], textAccessible: true } }).draw(); }; </script>