| <style> | |
| .hasRunIn:before { | |
| content: "FAIL"; | |
| display: run-in; | |
| color: red; | |
| } | |
| </style> | |
| <ul class="hasRunIn"> | |
| <li>x</li> | |
| </ul> | |
| <div> | |
| <div class="hasRunIn"> | |
| <p>x</p> | |
| </div> | |
| </div> | |
| <script> | |
| // Force layout. | |
| document.body.clientHeight; | |
| // This is not a Live Collection, so it is safe to iterate. | |
| var elems = document.querySelectorAll('.hasRunIn'); | |
| for (var i=0; i<elems.length; ++i) | |
| elems[i].className = ''; | |
| </script> |