<!DOCTYPE HTML>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>无标题文档</title>
</head>
<body>
<div>
javascript
<p>javascript</p>
<div>jQuery</div>
<h5>PHP</h5>
</div>
<script type="text/javascript">
var a=document.getElementsByTagName("div")[0].childNodes;
for (i=0;i<a.length;i++){
document.write("节点类型:"+a[i].nodeType+"<br/>");
document.write("节点名称:"+a[i].nodeName+"<br/>");
document.write("节点值:"+a[i].nodeValue+"<br/>");
document.write("<br/>");
}
</script>
</body>
</html>
qq_无心_12
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