| <!DOCTYPE html> | |
| <html style="font-family: ahem; font-size: 50px; -webkit-font-smoothing: none; color: white;"> | |
| <body> | |
| <div id="runin" style="display: run-in">B</div> | |
| <div>C</div> | |
| <script> | |
| document.body.offsetTop; | |
| var div1 = document.createElement('div'); | |
| div1.appendChild(document.createTextNode('A')); | |
| document.body.insertBefore(div1, document.getElementById('runin')); | |
| </script> | |
| </body> | |
| </html> |