| <html> | |
| <head> | |
| <script> | |
| if (window.testRunner) | |
| testRunner.dumpAsText(); | |
| </script> | |
| </head> | |
| <style> | |
| div { | |
| border: 5px solid maroon; | |
| -webkit-column-count: 2; | |
| margin: 1em 0; | |
| } | |
| summary { | |
| -webkit-column-span: all; | |
| background-color: #eeeeee; | |
| color: black; | |
| } | |
| </style> | |
| <body onload="document.open(); document.write('PASS, does not crash'); document.close();"> | |
| <div> | |
| <label>AAA | |
| <summary>BBB | |
| </div> | |
| </body> | |
| </html> | |