| <!DOCTYPE html> | |
| <script> | |
| onload = function() { | |
| var elm = document.getElementById('elm'); | |
| document.body.offsetTop; // trigger layout | |
| elm.style.display = 'block'; | |
| } | |
| </script> | |
| <p>Insert a block in the middle of column content.</p> | |
| <p>There should be two lines below with the word "PASS", with large letter spacing.</p> | |
| <div style="-webkit-columns:4; -webkit-column-gap:0; width:4em;"> | |
| P<br>P<br>A<br> | |
| <div id="elm" style="display:none;">A</div> | |
| S<br>S<br>S<br>S | |
| </div> |