test_bug717819.html (1004B)
1 <!DOCTYPE HTML> 2 <html> 3 <!-- 4 https://bugzilla.mozilla.org/show_bug.cgi?id=717819 5 --> 6 <head> 7 <title>Test for Bug 717819</title> 8 <script src="/tests/SimpleTest/SimpleTest.js"></script> 9 <script src="/tests/SimpleTest/EventUtils.js"></script> 10 <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/> 11 </head> 12 <body> 13 <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=717819">Mozilla Bug 717819</a> 14 <p id="display"></p> 15 <div id="content"> 16 <table style="position: relative; top: 100px;"> 17 <tr> 18 <td> 19 <div id="test" style="position: absolute; top: 50px;"></div> 20 </td> 21 </tr> 22 </table> 23 </div> 24 <pre id="test"> 25 <script type="application/javascript"> 26 27 /** Test for Bug 717819 */ 28 var div = document.getElementById("test"); 29 is(div.offsetTop, 50, "The offsetTop must be calculated correctly"); 30 is(div.offsetParent, document.querySelector("table"), 31 "The offset should be calculated off of the correct parent"); 32 33 </script> 34 </pre> 35 </body> 36 </html>