4 <title>Polar Area Chart</title>
5 <script src="../Chart.js"></script>
8 <div id="canvas-holder" style="width:30%">
9 <canvas id="chart-area" width="300" height="300"/>
49 window.onload = function(){
50 var ctx = document.getElementById("chart-area").getContext("2d");
51 window.myPolarArea = new Chart(ctx).PolarArea(polarData, {