<!DOCTYPE HTML>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>无标题文档</title>
</head>
<body>
<ul id="test"><li>JavaScript</li><li>HTML</li></ul>
<script type="text/javascript">
var otest = document.getElementById("test");
var nodeL = otest.childNodes[1];
document.write(nodeL.nodeType);
var newnode=document.createElement("li");
newnode.innerHTML = "PHP";
otest.insertBefore(newnode,nodeL);
</script>
</body>
</html>
sissifly
2014-09-30
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