appendColGroup1.html (570B)
1 <HEAD> 2 <SCRIPT src=tableDom.js> 3 </SCRIPT> 4 <SCRIPT> 5 6 function doIt() { 7 var table = document.getElementsByTagName("TABLE")[0]; 8 var cg = document.createElement("COLGROUP", null); 9 cg.width=200 10 var col = document.createElement("COL", null); 11 cg.appendChild(col); 12 col = document.createElement("COL", null); 13 cg.appendChild(col); 14 table.appendChild(cg); 15 } 16 </SCRIPT> 17 </HEAD> 18 <BODY onload="doIt()"> 19 <table bgcolor=orange border> 20 <colgroup> 21 <col width=100> 22 </colgroup> 23 <tr> 24 <td>col-100</td><td>cg-200</td><td>cg-200</td> 25 </tr> 26 </table> 27 </BODY></HTML>