| <!DOCTYPE html> |
| <p>Insert a spanner right after an inner multicol container and before column content, splitting an existing column row.</p> |
| <p>PASS if no crash or assertion failure.</p> |
| <div style="-webkit-columns:3;"> |
| <div style="-webkit-columns:3;"> |
| |
| </div> |
| <div id="elm" style="display:none; -webkit-column-span:all;"></div> |
| |
| <div style="-webkit-column-span:all;"></div> |
| </div> |
| <script> |
| if (window.testRunner) |
| testRunner.dumpAsText(); |
| onload = function() { |
| document.body.offsetTop; |
| document.getElementById("elm").style.display = "block"; |
| } |
| </script> |
