| <!DOCTYPE html> |
| <html xmlns="http://www.w3.org/1999/xhtml"> |
| <head> |
| <title>background on body should fill the viewport even when it has bogus siblings</title> |
| <style> |
| html { background-color:transparent; background-image:none; } |
| body { background-color:yellow; color:navy; } |
| </style> |
| <script> |
| window.onload = function() { |
| var newElm = document.createElementNS("urn:foo:bogus", "body"); |
| document.documentElement.insertBefore(newElm, document.getElementsByTagName("body")[0]); |
| document.getElementsByTagName("p")[0].firstChild.data = "The entire viewport should be yellow."; |
| } |
| </script> |
| </head> |
| <body> |
| <p>FAIL (script didn't run)</p> |
| </body> |
| </html> |
