| <!DOCTYPE html> |
| <p>There should be a blue square below, and no red.</p> |
| <div style="-webkit-columns:2; width:100px; -webkit-column-gap:0; background:red;"> |
| <div id="block" style="height:20px; background:blue;"></div> |
| <div> |
| <div style="position:relative;"> |
| <div style="-webkit-column-span:all;"></div> |
| <div id="abspos" style="position:absolute;"></div> |
| <div></div> |
| </div> |
| </div> |
| </div> |
| <script> |
| document.body.offsetTop; |
| document.getElementById("block").style.height = "200px"; |
| document.getElementById("abspos").style.display = "none"; |
| </script> |
