1 <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
2 <html>
3 <head>
4 <title>CSS Test: CSS Tables: Visibility</title>
5 <link rel="author" title="Ian Hickson" href="mailto:ian@hixie.ch">
6 <link rel="alternate" href="http://www.hixie.ch/tests/adhoc/css/box/table/011.xml" type="application/xhtml+xml">
7 <link rel="help" href="http://www.w3.org/TR/CSS21/tables.html#dynamic-effects">
8 <link rel="help" href="http://www.w3.org/TR/CSS21/visufx.html#visibility">
9 <meta name="flags" content="dom interact">
10 <style type="text/css">
11 body { background: white; color: black; }
12 span[onclick] { text-decoration: underline; color: blue; cursor: pointer; }
13 span[onclick]:hover { color: red; }
14 .collapse { visibility: collapse; }
15 table { border-spacing: 1em; }
16 </style>
17 <script type="text/javascript">
18 function toggle(element) {
19 element = document.getElementById(element);
20 if (element.className == '') {
21 element.className = 'collapse';
22 } else {
23 element.className = '';
24 }
25 }
26 </script>
27 </head>
28 <body>
29 <p>Toggle: <span onclick="toggle('col2')">Column 2</span>
30 <span onclick="toggle('col3')">Column 3</span>
31 <span onclick="toggle('row2')">Row 2</span>
32 <span onclick="toggle('row3')">Row 3</span></p>
33 <p>When column 3 is collapsed, row 3 shouldn't move up. When row 2
34 is collapsed, column 3 shouldn't move left. However, when column 2
35 is collapsed, column 3 should move left, and when row 2 is
36 collapsed, row 3 should move up.</p>
37 <table>
38 <colgroup><col><col id="col2"><col id="col3"></colgroup>
39 <tr>
40 <td></td>
41 <th onclick="toggle('col2')">Column 2</th>
42 <th onclick="toggle('col3')">Column 3</th>
43 </tr>
44 <tr id="row2">
45 <th onclick="toggle('row2')">Row 2</th>
46 <td>Some really very long data</td>
47 <td>Some data<br>on two lines</td>
48 </tr>
49 <tr id="row3">
50 <th onclick="toggle('row3')">Row 3</th>
51 <td>Data</td>
52 <td>Yet more data</td>
53 </tr>
54 </table>
55 </body>
56 </html>