tryjsref_ontoggle_dom 在线代码实例

实例代码( Tip: 登录后体验更佳 )
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<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>W3Cschool教程(w3cschool.cn)</title>
</head>
<body>
<p>该实例演示了如何使用 HTML DOM 向 details 元素中添加 "ontoggle" 事件。</p>
<p>打开详细信息。</p>
<details id="myDetails">
<summary>Copyright 1999-2014.</summary>
<p> - 来自Refsnes 时间，保留所有权利。</p>
<p>本网站上的所有内容和图形是公司refsnes数据属性。</p>
</details>
<p><strong>注意:</strong> 目前只有 Chrome, Safari 6+, 和 Opera 15+ 浏览器支持 details 元素和 ontoggle 属性。</p>
<script>
document.getElementById("myDetails").ontoggle = function() {myFunction()};
function myFunction() {
   alert(" ontoggle 事件触发");
}
</script>
</body>
</html>
 
 
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运行结果
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