Thu, 22 Jan 2015 13:21:57 +0100
Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6
1 <!DOCTYPE html>
2 <html>
3 <head>
4 <script>
5 function doe() {
6 document.getElementById('b').setAttribute('style', 'position: absolute;');
7 document.body.offsetHeight;
8 document.body.setAttribute('style', 'position: relative;');
9 document.body.offsetHeight;
10 document.getElementById('b').setAttribute('style', '');
11 }
12 setTimeout(doe,0);
13 </script>
14 </head>
15 <body>
17 <span style="position: relative; ">
18 <div>
19 <div id="b">
20 </div>
21 </div>
22 </span>
23 </body>
24 </html>