1 <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
2 <html lang="en">
3 <head>
4 <title>CSS Test: Units: Equivalence</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/units/001.html" type="text/html">
7 <link rel="help" href="http://www.w3.org/TR/CSS21/syndata.html#length-units">
8 <meta name="flags" content="ahem">
9 <style type="text/css">
10 .control { display: inline; font: 1em/1 Ahem, sans-serif; background: red; color: white; }
11 table { font: 16px/1 Ahem; }
12 td { padding: 0; background: red; }
13 div { background: green; height: 1.5625em; }
14 .px { width: 200px; }
15 .em { width: 12.5em; }
16 .ex { width: 15.625ex; }
17 .in { width: 2.08333in; }
18 .cm { width: 5.29166cm; }
19 .mm { width: 52.9166mm; }
20 .pt { width: 150pt; }
21 .pc { width: 12.5pc; }
22 </style>
23 </head>
24 <body>
25 <p>There should be a perfect green square below and no red.</p>
26 <table>
27 <tr>
28 <td>
29 <div class="px"></div>
30 <div class="em"></div>
31 <div class="ex"></div>
32 <div class="in"></div>
33 <div class="cm"></div>
34 <div class="mm"></div>
35 <div class="pt"></div>
36 <div class="pc"></div>
37 </td>
38 </tr>
39 </table>
40 </body>
41 </html>