代码示例：（标识：xdom_removeattributenode）
<html>
<head>
<script type="text/javascript" src="/static/demo/html/js/loadxmldoc.js">
</script>
</head>
<body>
<script type="text/javascript">
xmlDoc=loadXMLDoc("/static/demo/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>
