​x
 
<html>
<head>
<script type="text/javascript" src="/example/xdom/loadxmldoc.js"> 
</script>
</head>
<body>
​
<script type="text/javascript">
xmlDoc=loadXMLDoc("/example/xdom/books.xml");
​
x=xmlDoc.getElementsByTagName('book');
​
for (i=0;i<x.length;i++)
{
while (x[i].attributes.length>0)
  {
  attnode=x[i].attributes[0];
  old_att=x[i].removeAttributeNode(attnode);
​
  document.write("被删除的：" + old_att.nodeName)
  document.write(": " + old_att.nodeValue)
  document.write("<br />")
  }
}
</script>
</body>
</html>
​