| <!DOCTYPE html> | |
| <p>PASS if no crash or assertion failure.</p> | |
| <ruby style="display:block;"> | |
| <rt> </rt> | |
| <div style="height:50%;"></div> | |
| <rt id="elm" style="display:none;"> </rt> | |
| | |
| </ruby> | |
| <script> | |
| if (window.testRunner) | |
| testRunner.dumpAsText(); | |
| document.body.offsetTop; | |
| document.getElementById("elm").style.display = "block"; | |
| </script> |