<!DOCTYPE html>
<html>
<head>
- <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
+ <link rel="stylesheet" href="../dist/dygraph.css">
<title>Daylight Savings</title>
- <!--[if IE]>
- <script type="text/javascript" src="../excanvas.js"></script>
- <![endif]-->
- <!--
- For production (minified) code, use:
- <script type="text/javascript" src="dygraph-combined.js"></script>
- -->
- <script type="text/javascript" src="../dygraph-dev.js"></script>
+ <script type="text/javascript" src="../dist/dygraph.js"></script>
+
+ <style>
+ body {
+ max-width: 1024px;
+ }
+ </style>
</head>
<body>
<p>The tick marks should all be on day boundaries or nice hours (6, 12, 18),
rather than on odd time boundaries like 5, 11, 17 and 23.</p>
+ <hr/>
+ <div id="chart2"></div>
+ <p>This chart shows a continuous line going across the "fall back" EST/EDT event. You may need to switch your computer's time zone to Eastern to see this. The x-axis tick marks go from 01:00 → 01:55 and then back to 01:00.</p>
+
+ <hr/>
+ <div id="chart3"></div>
+ <p>This chart is analogous to the first, except at a "spring forward".</p>
+
+ <hr/>
+ <div id="chart4"></div>
+ <p>This chart shows a continuous series which crosses a "spring forward". The x-axis ticks should skip from 1:55AM to 3:00AM.</p>
+
<script type="text/javascript">
g = new Dygraph(
document.getElementById("demodiv"),
"2010-11-07 00:00:00,177796\n" +
"2010-11-08 00:00:00,165587\n" +
"2010-11-09 00:00:00,164380\n",
- { width: 1024 }
+ {
+ width: 1024
+ }
+ );
+
+ // Generate data which crosses the EST/EDT boundary.
+ var dst_data = [];
+ var base_ms = 1383454200000;
+ for (var x = base_ms; x < base_ms + 1000 * 60 * 80; x += 1000) {
+ dst_data.push([new Date(x), x]);
+ }
+
+ g2 = new Dygraph(
+ document.getElementById("chart2"),
+ dst_data,
+ { width: 1024, labels: ['Date', 'Value'] }
);
+
+ g3 = new Dygraph(
+ document.getElementById("chart3"),
+"Date/Time,Purchases\n" +
+"2011-03-11 00:00:00,167082\n" +
+"2011-03-12 00:00:00,168571\n" +
+"2011-03-13 00:00:00,177796\n" +
+"2011-03-14 00:00:00,165587\n" +
+"2011-03-15 00:00:00,164380\n",
+ {
+ width: 1024,
+ dateWindow: [1299989043119.4365, 1300080693627.4866]
+ }
+ );
+
+ var base_ms_spring = 1299999000000;
+ var dst_data_spring = [];
+ for (var x = base_ms_spring; x < base_ms_spring + 1000 * 60 * 80; x += 1000) {
+ dst_data_spring.push([new Date(x), x]);
+ }
+
+ g4 = new Dygraph(
+ document.getElementById("chart4"),
+ dst_data_spring,
+ { width: 1024, labels: ['Date', 'Value'] }
+ );
+
</script>
</body>
</html>
projects / dygraphs.git / blobdiff