morris.js - Plot nice charts using jQuery

morris.js website:
http://www.oesmith.co.uk/morris.js/

 Add morris.js and its dependencies (jQuery & Raphaël) to your page to plot nice charts.
Example code:

<link rel="stylesheet" href="http://cdn.oesmith.co.uk/morris-0.4.2.min.css">
<script src="//ajax.googleapis.com/ajax/libs/jquery/1.9.0/jquery.min.js"></script>
<script src="//cdnjs.cloudflare.com/ajax/libs/raphael/2.1.0/raphael-min.js"></script>
<script src="http://cdn.oesmith.co.uk/morris-0.4.2.min.js"></script> 

 <div id="myfirstchart" style="height: 250px;"></div>

<script> 

new Morris.Line({

  // ID of the element in which to draw the chart.

  element: 'myfirstchart',

  // Chart data records -- each entry in this array corresponds to a point on

  // the chart.

  data: [

    { year: '2008', value: 20 },

    { year: '2009', value: 10 },

    { year: '2010', value: 5 },

    { year: '2011', value: 5 },

    { year: '2012', value: 20 }

  ],

  // The name of the data record attribute that contains x-values.

  xkey: 'year',

  // A list of names of data record attributes that contain y-values.

  ykeys: ['value'],

  // Labels for the ykeys -- will be displayed when you hover over the

  // chart.

  labels: ['Value']

});

 </script>

DEMO: