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<html>
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<head>
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<meta charset="utf-8">
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<title>蜜蜂教程(mifengjc.com)</title>
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<style>
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div {
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border: 1px solid black;
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width: 200px;
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height: 100px;
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overflow: scroll;
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}
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</style>
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</head>
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<body>
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<p>该实例演示了如何使用 HTML DOM 向 div 元素中添加 "onscroll" 事件。</p>
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<p>尝试滚动 div</p>
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<div id="myDIV">In my younger and more vulnerable years my father gave me some advice that I've been turning over in my mind ever since.
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<br><br> 'Whenever you feel like criticizing anyone,' he told me, just remember that all the people in this world haven't had the advantages that you've had.'</div>
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<p id="demo"></p>
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<script>
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document.getElementById("myDIV").onscroll = function() {
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myFunction()
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};
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function myFunction() {
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document.getElementById("demo").innerHTML = "你滚动了 div。";
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}
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</script>
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</body>
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</html>