tryjsref_node_textcontent 在线代码实例

实例代码( Tip: 登录后体验更佳 )
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>
<p id="demo">单击按钮获取按钮元素的文本内容</p>
<button onclick="myFunction()">点我</button>
<script>
function myFunction(){
    var c=document.getElementsByTagName("BUTTON")[0];
    var x=document.getElementById("demo");  
    x.innerHTML=c.textContent;
}
</script>
<p><strong>注意:</strong> Internet Explorer 8 及更早版本不支持textContent属性。</p>
</body>
</html>
 
 
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运行结果
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