source: Dev/trunk/RGraph/examples/led.html @ 77

Last change on this file since 77 was 77, checked in by fpvanagthoven, 14 years ago

RGraph
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1<?php ob_start('ob_gzhandler') ?>
2<!DOCTYPE html>
3<html>
4<head>
5    <meta http-equiv="X-UA-Compatible" content="chrome=1">
6    <!--
7        /**
8        * o------------------------------------------------------------------------------o
9        * | This file is part of the RGraph package - you can learn more at:             |
10        * |                                                                              |
11        * |                          http://www.rgraph.net                               |
12        * |                                                                              |
13        * | This package is licensed under the RGraph license. For all kinds of business |
14        * | purposes there is a small one-time licensing fee to pay and for non          |
15        * | commercial  purposes it is free to use. You can read the full license here:  |
16        * |                                                                              |
17        * |                      http://www.rgraph.net/LICENSE.txt                       |
18        * o------------------------------------------------------------------------------o
19        */
20    -->
21    <title>RGraph: Javascript charts and graph library - LED grid</title>
22   
23    <meta name="keywords" content="rgraph html5 canvas example led grid" />
24    <meta name="description" content="RGraph: Javascript charts and graph library - LED grid example" />
25   
26    <meta property="og:title" content="RGraph: Javascript charts and graph library" />
27    <meta property="og:description" content="A charts library based on the HTML5 canvas tag" />
28    <meta property="og:image" content="http://www.rgraph.net/images/logo.png"/>
29
30    <link rel="stylesheet" href="../css/website.css" type="text/css" media="screen" />
31    <link rel="icon" type="image/png" href="../images/favicon.png">
32
33    <script src="../libraries/RGraph.common.core.js" ></script>
34    <script src="../libraries/RGraph.led.js" ></script>
35    <!--[if IE 8]><script src="../excanvas/excanvas.original.js"></script><![endif]-->
36
37    <script>
38        window.onload = function ()
39        {
40            var led1 = new RGraph.LED('led1', 'an led display');
41            led1.Set('chart.zoom.hdir', 'center');
42            led1.Set('chart.zoom.vdir', 'center');
43            led1.Set('chart.light', 'red');
44            led1.Draw();
45        }
46    </script>
47
48    <script>
49      var _gaq = _gaq || [];
50      _gaq.push(['_setAccount', 'UA-54706-2']);
51      _gaq.push(['_trackPageview']);
52   
53      (function() {
54        var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
55        ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
56        var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
57      })();
58    </script>
59</head>
60<body>
61
62   
63    <!-- Social networking buttons -->
64        <div id="social_icons" class="warning" style="border-radius: 10px; top: 1px; position: fixed">
65            <a title="Bookmark with delicious" href="http://delicious.com/save?jump=close&v=4&noui&jump=close&url=http://www.rgraph.net&notes=RGraph%20is%20a%20HTML5%20based%20javascript%20charts%20library%20supporting%20a%20wide%20range%20of%20different%20charts%20types&title=RGraph:Javascript%20charts%20and%20graphs%20library" target="_blank"><img src="../images/delicious.png" alt="Bookmark with delicious" width="22" height="22" border="0" align="absmiddle" /></a>
66            <a href="http://twitter.com/home/?status=RGraph%3A%20Javascript+charts+and+graph+library+http%3A%2F%2Fwww.rgraph.net+%23rgraph+%23html5+%23canvas+%23javascript+%23charts+@_rgraph" target="_blank"><img src="../images/twitter.png" id="twitter_icon" alt="tweet this site" width="22" height="22" border="0" align="absmiddle" /></a>
67        </div>
68
69        <script>
70            // Opera fix
71            if (navigator.userAgent.indexOf('Opera') == -1) {
72              document.getElementById("social_icons").style.position = 'fixed';
73            }
74        </script>
75    <!-- Social networking buttons -->
76
77
78<div id="breadcrumb">
79    <a href="../index.html">RGraph: Javascript charts and graph library</a>
80    >
81    <a href="./index.html">Examples</a>
82    >
83    LED Grid
84</div>
85
86<h1>RGraph: <span>Javascript charts and graph library</span> - LED Grid</h1>
87
88    <script>
89        if (RGraph.isIE8()) {
90            document.write('<div style="background-color: #fee; border: 2px dashed red; padding: 5px"><b>Important</b><br /><br /> Internet Explorer 8 does not natively support the HTML5 canvas tag, so if you want to see the charts, you can either:<ul><li>Install <a href="http://code.google.com/chrome/chromeframe/">Google Chrome Frame</a></li><li>Use ExCanvas. This is provided in the RGraph Archive.</li><li>Use another browser entirely. Your choices are Firefox 3.5+, Chrome 2+, Safari 4+ or Opera 10.5+. </li></ul> <b>Note:</b> Internet Explorer 9 fully supports the canvas tag. Click <a href="http://support.rgraph.net/message/rgraph-in-internet-explorer-9.html" target="_blank">here</a> to see some screenshots.</div>');
91        }
92    </script>
93
94    <p>
95        An LED grid, that could be used to show a multitude of things. Could be used as a website counter for example.
96        It supports the A-Z, 0-9 and space characters. As you can see the colors are also user-definable. It also
97        supports the context menu, and therefore the zoom. The first LED grid demonstrates this.
98    </p>
99
100    <div>
101        <ul>
102            <li><a href="../docs/led.html">LED Grid API documentation</a></li>
103        </ul>
104    </div>
105
106    <div style="width: 50%; margin-left: 250px; text-align: center">
107        <canvas id="led1" width="500" height="60">[No canvas support]</canvas>
108    </div>
109
110    <br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br />
111
112</body>
113</html>
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