代码示例:(标识:xdom_element_xml)
<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")[0];
document.write("<xmp>" + x.xml + "</xmp>");

</script>
</body>
</html>
运行结果: