projects / dygraphs.git / blame
| Commit | Line | Data |
|---|---|---|
| 54425b14 | 1 | <!DOCTYPE html> |
| bf640e56 AV |
2 | <html> |
| 3 | <head> | |
| 31eddad3 | 4 | <title>X Axis Label Formatting</title> |
| 7e5ddc94 DV |
5 | <!-- |
| 6 | For production (minified) code, use: | |
| 7 | <script type="text/javascript" src="dygraph-combined.js"></script> | |
| 8 | --> | |
| fbd6834a | 9 | <script type="text/javascript" src="../dist/dygraph.js"></script> |
| 7e5ddc94 | 10 | |
| bf640e56 AV |
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 | } | |
| 2b66af4f DV |
34 | function zeropad(x) { |
| 35 | return (x < 10) ? '0' + x : x; | |
| 36 | } | |
| bf640e56 | 37 | |
| f6fbf9e0 | 38 | var g1 = new Dygraph( |
| bf640e56 AV |
39 | document.getElementById("normal"), |
| 40 | HourlyData() | |
| 41 | ); | |
| 42 | ||
| f6fbf9e0 | 43 | var g2 = new Dygraph( |
| bf640e56 AV |
44 | document.getElementById("offby2"), |
| 45 | HourlyData(), | |
| 46 | { | |
| 48e614ac DV |
47 | axes: { |
| 48 | x: { | |
| 4c765ad9 JPB |
49 | axisLabelFormatter: function(d, gran, opts) { |
| 50 | return Dygraph.dateAxisLabelFormatter(new Date(d.getTime() + 7200*1000), gran, opts); | |
| 48e614ac | 51 | } |
| bf640e56 | 52 | } |
| 48e614ac | 53 | } |
| bf640e56 AV |
54 | }); |
| 55 | ||
| f6fbf9e0 | 56 | var g3 = new Dygraph( |
| bf640e56 AV |
57 | document.getElementById("seconds"), |
| 58 | HourlyData(), | |
| 59 | { | |
| 48e614ac DV |
60 | axes: { |
| 61 | x: { | |
| 2b66af4f | 62 | axisLabelWidth: 70, |
| 48e614ac | 63 | axisLabelFormatter: function(d, gran) { |
| 2b66af4f DV |
64 | return zeropad(d.getHours()) + ":" |
| 65 | + zeropad(d.getMinutes()) + ":" | |
| 66 | + zeropad(d.getSeconds()); | |
| 48e614ac | 67 | } |
| bf640e56 | 68 | } |
| 48e614ac | 69 | } |
| bf640e56 AV |
70 | }); |
| 71 | </script> | |
| 72 | </body> | |
| 73 | </html> |