| <html xmlns="http://www.w3.org/1999/xhtml" |
| xmlns:xul="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul" |
| xmlns:math="http://www.w3.org/1998/Math/MathML"> |
| <head> |
| </head><body><xul:box collapsed="true"><math:mrow><div id="div"> |
| <p id="para">Foo bar</p> |
| |
| </div></math:mrow></xul:box> |
| |
| <script type="application/javascript"> |
| try |
| { |
| document.body.offsetWidth; |
| |
| var para = document.getElementById("para"); |
| var div = document.getElementById("div"); |
| var hbox = document.createElementNS("http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul", |
| 'hbox'); |
| |
| div.appendChild(hbox); |
| |
| document.body.offsetWidth; |
| |
| div.removeChild(para); |
| } |
| catch (e) |
| { |
| document.body.appendChild(document.createTextNode(e)); |
| } |
| </script> |
| </body></html> |
