| <HEAD> |
| <SCRIPT src=tableDom.js> |
| </SCRIPT> |
| <SCRIPT> |
| |
| function doIt() { |
| var table = document.getElementsByTagName("TABLE")[0]; |
| var refCg = document.getElementsByTagName("COLGROUP")[1]; |
| var cg = document.createElement("COLGROUP", null); |
| var col = document.createElement("COL", null); |
| col.width = 100; |
| cg.appendChild(col); |
| col = document.createElement("COL", null); |
| col.width = 150; |
| cg.appendChild(col); |
| table.insertBefore(cg, refCg); |
| } |
| </SCRIPT> |
| </HEAD> |
| <BODY onload="doIt()"> |
| The 2 tables should look the same |
| <table bgcolor=orange border> |
| <colgroup> |
| <col width=50> |
| </colgroup> |
| <colgroup> |
| <col width=200> |
| </colgroup> |
| <tr> |
| <td>50</td><td>100</td><td>150</td><td>200</td> |
| </tr> |
| </table> |
| <BR> |
| <table bgcolor=orange border> |
| <colgroup> |
| <col width=50> |
| </colgroup> |
| <colgroup> |
| <col width=100> |
| <col width=150> |
| </colgroup> |
| <colgroup> |
| <col width=200> |
| </colgroup> |
| <tr> |
| <td>50</td><td>100</td><td>150</td><td>200</td> |
| </tr> |
| </table> |
| <BR> |
| </BODY></HTML> |
| |
