[dygraphs.git] / tests / x-axis-formatter.html

<!DOCTYPE html>
<html>
  <head>
    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
    <title>X Axis Label Formatting</title>
    <!--[if IE]>
    <script type="text/javascript" src="../excanvas.js"></script>
    <![endif]-->
    <script type="text/javascript" src="../strftime/strftime-min.js"></script>
    <script type="text/javascript" src="../rgbcolor/rgbcolor.js"></script>
    <script type="text/javascript" src="../dygraph-canvas.js"></script>
    <script type="text/javascript" src="../dygraph.js"></script>
  </head>
  <body>
    <p>Original data:</p>
    <div id="normal" style="width:600px; height:300px;"></div>

    <p>Same data, but offset by 2 hours with the date formatter:</p>
    <div id="offby2" style="width:600px; height:300px;"></div>

    <p>Same data, but always displaying HH:MM:SS:</p>
    <div id="seconds" style="width:600px; height:300px;"></div>

    <script type="text/javascript">
      function HourlyData() {
        return "" +
          "Date,A,B\n" +
          "2009/07/12 00:00:00,3,4\n" +
          "2009/07/12 01:00:00,5,6\n" +
          "2009/07/12 02:00:00,7,6\n" +
          "2009/07/12 03:00:00,6,5\n" +
          "2009/07/12 04:00:00,4,7\n" +
          "2009/07/12 05:00:00,3,6\n" +
          "2009/07/12 06:00:00,4,6"
      }

      new Dygraph(
            document.getElementById("normal"),
            HourlyData()
          );

      new Dygraph(
            document.getElementById("offby2"),
            HourlyData(),
            { 
              xAxisLabelFormatter:
                function(d, gran) {
                  return Dygraph.dateAxisFormatter(new Date(d.getTime() + 7200*1000), gran);
                }
            });

      new Dygraph(
            document.getElementById("seconds"),
            HourlyData(),
            { 
              xAxisLabelWidth: 70,
              xAxisLabelFormatter:
                function(d, gran) {
                  return Dygraph.zeropad(d.getHours()) + ":"
                      + Dygraph.zeropad(d.getMinutes()) + ":"
                      + Dygraph.zeropad(d.getSeconds());
                }
            });
    </script>
  </body>
</html>
Commit	Line	Data
	1	<!DOCTYPE html>
	2	<html>
	3	<head>
	4	<meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
	5	<title>X Axis Label Formatting</title>
	6	<!--[if IE]>
	7	<script type="text/javascript" src="../excanvas.js"></script>
	8	<![endif]-->
	9	<script type="text/javascript" src="../strftime/strftime-min.js"></script>
	10	<script type="text/javascript" src="../rgbcolor/rgbcolor.js"></script>
	11	<script type="text/javascript" src="../dygraph-canvas.js"></script>
	12	<script type="text/javascript" src="../dygraph.js"></script>
	13	</head>
	14	<body>
	15	<p>Original data:</p>
	16	<div id="normal" style="width:600px; height:300px;"></div>
	17
	18	<p>Same data, but offset by 2 hours with the date formatter:</p>
	19	<div id="offby2" style="width:600px; height:300px;"></div>
	20
	21	<p>Same data, but always displaying HH:MM:SS:</p>
	22	<div id="seconds" style="width:600px; height:300px;"></div>
	23
	24	<script type="text/javascript">
	25	function HourlyData() {
	26	return "" +
	27	"Date,A,B\n" +
	28	"2009/07/12 00:00:00,3,4\n" +
	29	"2009/07/12 01:00:00,5,6\n" +
	30	"2009/07/12 02:00:00,7,6\n" +
	31	"2009/07/12 03:00:00,6,5\n" +
	32	"2009/07/12 04:00:00,4,7\n" +
	33	"2009/07/12 05:00:00,3,6\n" +
	34	"2009/07/12 06:00:00,4,6"
	35	}
	36
	37	new Dygraph(
	38	document.getElementById("normal"),
	39	HourlyData()
	40	);
	41
	42	new Dygraph(
	43	document.getElementById("offby2"),
	44	HourlyData(),
	45	{
	46	xAxisLabelFormatter:
	47	function(d, gran) {
	48	return Dygraph.dateAxisFormatter(new Date(d.getTime() + 7200*1000), gran);
	49	}
	50	});
	51
	52	new Dygraph(
	53	document.getElementById("seconds"),
	54	HourlyData(),
	55	{
	56	xAxisLabelWidth: 70,
	57	xAxisLabelFormatter:
	58	function(d, gran) {
	59	return Dygraph.zeropad(d.getHours()) + ":"
	60	+ Dygraph.zeropad(d.getMinutes()) + ":"
	61	+ Dygraph.zeropad(d.getSeconds());
	62	}
	63	});
	64	</script>
	65	</body>
	66	</html>