<hmtl> <head> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" /> <title>CurvedLines Plugin for flot</title> <script src="http://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script> <!--[if lte IE 8]><script language="javascript" type="text/javascript" src="../flot/excanvas.min.js"></script><![endif]--> <script language="javascript" type="text/javascript" src="../flot/jquery.flot.js"></script> <script language="JavaScript" type="text/javascript" src="../curvedLines.js"></script> </head> <body> <div id="flotOrig" style="width: 800;height: 400;"></div> <script id="source" language="javascript" type="text/javascript"> $(function () { var d1 = [[10,10], [20,-2], [30, -5], [40,5], [50,-4]]; var options = { series: { curvedLines: { active: true, fit: true, zmoothZero: true } }, xaxis: { min:10, max: 60}, yaxis: { min:0, max: 10} }; $.plot($("#flotOrig"), [{data: d1, lines: { show: true, lineWidth: 3}, curvedLines: {apply: true}}, {data: d1, points: { show: true }}], options); }); </script> </body> </hmtl>