tryjsref_node_appendchild2 在线代码实例

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运行代码

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<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>W3Cschool教程(w3cschool.cn)</title>
</head>
<body>
<ul id="myList1"><li>Coffee</li><li>Tea</li></ul>
<ul id="myList2"><li>Water</li><li>Milk</li></ul>
<p id="demo">单击按钮将项目从一个列表移动到另一个列表中</p>
<button onclick="myFunction()">点我</button>
<script>
function myFunction(){
    var node=document.getElementById("myList2").lastChild;
    document.getElementById("myList1").appendChild(node);
}
</script>
</body>
</html>
 
 
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运行结果
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