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

<html>
  <head>
    <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
bf640e56 AV	1	<html>
bf640e56 AV	2	<head>
31eddad3	3	<title>X Axis Label Formatting</title>
bf640e56 AV	4	<!--[if IE]>
	5	<script type="text/javascript" src="excanvas.js"></script>
	6	<![endif]-->
	7	<script type="text/javascript" src="../strftime/strftime-min.js"></script>
	8	<script type="text/javascript" src="../rgbcolor/rgbcolor.js"></script>
	9	<script type="text/javascript" src="../dygraph-canvas.js"></script>
	10	<script type="text/javascript" src="../dygraph.js"></script>
	11	</head>
	12	<body>
	13	<p>Original data:</p>
	14	<div id="normal" style="width:600px; height:300px;"></div>
	15
	16	<p>Same data, but offset by 2 hours with the date formatter:</p>
	17	<div id="offby2" style="width:600px; height:300px;"></div>
	18
	19	<p>Same data, but always displaying HH:MM:SS:</p>
	20	<div id="seconds" style="width:600px; height:300px;"></div>
	21
	22	<script type="text/javascript">
	23	function HourlyData() {
	24	return "" +
	25	"Date,A,B\n" +
	26	"2009/07/12 00:00:00,3,4\n" +
	27	"2009/07/12 01:00:00,5,6\n" +
	28	"2009/07/12 02:00:00,7,6\n" +
	29	"2009/07/12 03:00:00,6,5\n" +
	30	"2009/07/12 04:00:00,4,7\n" +
	31	"2009/07/12 05:00:00,3,6\n" +
	32	"2009/07/12 06:00:00,4,6"
	33	}
	34
	35	new Dygraph(
	36	document.getElementById("normal"),
	37	HourlyData()
	38	);
	39
	40	new Dygraph(
	41	document.getElementById("offby2"),
	42	HourlyData(),
	43	{
	44	xAxisLabelFormatter:
	45	function(d, gran) {
	46	return Dygraph.dateAxisFormatter(new Date(d.getTime() + 7200*1000), gran);
	47	}
	48	});
	49
	50	new Dygraph(
	51	document.getElementById("seconds"),
	52	HourlyData(),
	53	{
	54	xAxisLabelWidth: 70,
	55	xAxisLabelFormatter:
	56	function(d, gran) {
	57	return Dygraph.zeropad(d.getHours()) + ":"
	58	+ Dygraph.zeropad(d.getMinutes()) + ":"
	59	+ Dygraph.zeropad(d.getSeconds());
	60	}
	61	});
	62	</script>
	63	</body>
	64	</html>