|  | <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd"> | 
|  | <html xmlns="http://www.w3.org/1999/xhtml"> | 
|  | <head> | 
|  | <title>CSS Test: Auto-imported from Gecko test 156888-2.html</title> | 
|  | <link rel="author" title="Boris Zbarsky" href="mailto:bzbarsky@mit.edu"/> | 
|  | <link rel="help" href="http://www.w3.org/TR/CSS21/tables.html#anonymous-boxes"/> | 
|  | <meta name="flags" content='dom'/> | 
|  |  | 
|  | <script type="text/javascript"><![CDATA[ | 
|  | function toggleRow(rowId) | 
|  | { | 
|  | var r = document.getElementById(rowId); | 
|  | if (r.style.display == "none") | 
|  | r.style.display = "inline"; | 
|  | else | 
|  | r.style.display = "none"; | 
|  | } | 
|  |  | 
|  | function doTest() { | 
|  | toggleRow('row4'); | 
|  | document.body.offsetWidth; | 
|  | toggleRow('row4'); | 
|  | document.body.offsetWidth; | 
|  | toggleRow('row4'); | 
|  | document.body.offsetWidth; | 
|  | toggleRow('row4'); | 
|  | document.body.offsetWidth; | 
|  | toggleRow('row4'); | 
|  | document.body.offsetWidth; | 
|  | toggleRow('row4'); | 
|  | document.body.offsetWidth; | 
|  | toggleRow('row4'); | 
|  | document.body.offsetWidth; | 
|  | toggleRow('row4'); | 
|  | document.body.offsetWidth; | 
|  | toggleRow('row4'); | 
|  | } | 
|  | ]]></script> | 
|  | </head> | 
|  | <body onload="doTest()"> | 
|  | <p>There should be no red below, except for antialiasing issues.</p> | 
|  | <div style="position: relative; font-size: 2em;"> | 
|  | <div style="position: absolute; z-index: 2; top: 0; color: green; padding: 1px;"> | 
|  |  | 
|  | <table border="5"> | 
|  | <tr> | 
|  | <td>Row 1</td> | 
|  | </tr> | 
|  | <tr> | 
|  | <td>Row 2</td> | 
|  | </tr> | 
|  | <tr> | 
|  | <td>Row 3</td> | 
|  | </tr> | 
|  | <tr id="row4" style="display: none"> | 
|  | <td>Row 4</td> | 
|  | </tr> | 
|  | </table> | 
|  | </div> | 
|  | <div style="position: relative; z-index: 1; color: red; padding: 1px;"> | 
|  |  | 
|  | <table border="5"> | 
|  | <tr> | 
|  | <td>Row 1</td> | 
|  | </tr> | 
|  | <tr> | 
|  | <td>Row 2</td> | 
|  | </tr> | 
|  | <tr> | 
|  | <td>Row 3</td> | 
|  | </tr> | 
|  | <tr style="display: inline"> | 
|  | <td>Row 4</td> | 
|  | </tr> | 
|  | </table> | 
|  | </div> | 
|  | </div> | 
|  | </body> | 
|  | </html> |