<html><body><script language="JavaScript">function function1() { var newAttr = document.createAttribute("width"); newAttr.nodeValue = "400px" document.getElementById("myB").setAttributeNode(newAttr); } </script><table id="myB" border=3 cellpadding="5" style="border-color:blue"> <tr> <th>Expand this table</th> <th>This is another cell</th> <tr></table><input id="myB" type="button" value="Add attribute to the table" onclick="function1();"></body></html>
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