Basic Flotr Example

HTML

<script src="https://raw.github.com/HumbleSoftware/Flotr2/master/flotr2.min.js"></script>
<link rel="stylesheet" href="https://raw.github.com/HumbleSoftware/Flotr2/master/examples/examples.css">
<div id="example"></div>

CSS

#example {
    width: 340px;
    height: 220px;
}

JavaScript

(function basic(container) {

  var
    d1 = [[0, 3], [4, 8], [8, 5], [9, 13]], // First data series
    d2 = [],                                // Second data series
    i, graph;

  // Generate first data set
  for (i = 0; i < 14; i += 0.5) {
    d2.push([i, Math.sin(i)*5 + 5]);
  }

  // Draw Graph
  graph = Flotr.draw(container, [ 
      {label: 'd1', data: d1}, 
      {label: 'd2', data: d2, hide: true}
    ], 
  {
    xaxis: {
      minorTickFreq: 4
    }, 
    grid: {
      minorVerticalLines: true
    },
      mouse: {
          track:true,
          sensibility: 5
      }
  });
})(document.getElementById("example"));