tryjsref_onpageshow_html 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在线教程(w3cschool.cn)</title>
</head>
<body onpageshow="myFunction()">
<p>该实例演示了如何向 body 元素添加 "onpageshow" 事件。</p>
<h1 id="demo"></h1>
<script>
function myFunction() {
    document.getElementById("demo").innerHTML = "欢迎来到我的主页!";
}
</script>
</body>
</html>
 
 
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运行结果
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