[js笔记] click事件之动态浮动便签

利用事件监听,将click与div内容结合起来,当点击链接时,能达到指定的div容器去除的效果。


<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=GB18030">
<title>Insert title heretitle>
head>
<body>
    test
    <div>
        <a id="close" href="#">close Xa>
    div>
    <div id="note">
        <h2>System Maintenanceh2>
        Our servers are being updated between 3 and 4 a.m. During this time,
        there may be minor disruptions to servers.
    div>
<script type="text/javascript">
    var elNote = document.getElementById('note');
    function dismissNote() {
        document.body.removeChild(elNote);
    }

    var elClose = document.getElementById('close');
    //添加click事件,elClose对象被按下的时候,调用dismissNote()方法
    elClose.addEventListener('click', dismissNote, false);
script>
body>
html>

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