| <html xmlns="http://www.w3.org/1999/xhtml" xmlns:math="http://www.w3.org/1998/Math/MathML"> |
| <head> |
| <script> |
| |
| function boom() |
| { |
| var mtd1 = document.getElementById("mtd1"); |
| var mtd2 = document.getElementById("mtd2"); |
| var newSpan = document.createElementNS("http://www.w3.org/1999/xhtml", "span"); |
| |
| mtd1.appendChild(newSpan); |
| mtd1.removeAttribute("columnspan"); |
| mtd2.setAttribute("columnspan", 0); |
| } |
| |
| </script> |
| </head> |
| |
| <body onload="boom();"> |
| <math:mtd id="mtd1" columnspan="5" /><math:mtd id="mtd2" /> |
| </body> |
| </html> |