layout/reftests/table-dom/insertColGroups1.html

   1 <HEAD>
   2 <SCRIPT src=tableDom.js>
   3 </SCRIPT>
   4 <SCRIPT>
   5
   6 function doIt() {
   7   var table = document.getElementsByTagName("TABLE")[0];
   8   var refCg = document.getElementsByTagName("COLGROUP")[0];
   9   var cg = document.createElement("COLGROUP", null);
  10   var col = document.createElement("COL", null);
  11   col.width = 100;
  12   cg.appendChild(col);
  13   col = document.createElement("COL", null);
  14   col.width = 200;
  15   cg.appendChild(col);
  16   table.insertBefore(cg, refCg);
  17 }
  18 </SCRIPT>
  19 </HEAD>
  20 <BODY onload="doIt()">
  21 <table bgcolor=orange border>
  22  <colgroup>
  23   <col width=300>
  24  </colgroup>
  25  <tr>
  26   <td>100</td><td>200</td><td>300</td>
  27  </tr>
  28 </table>
  29 </BODY></HTML>
  30