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  • CSS弹出二级菜单

    <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
    <html xmlns="http://www.w3.org/1999/xhtml">
    <head>
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
    <style type="text/css">
    body
    {
    font-family
    :Verdana;
    font-size
    :12px;
    line-height
    :1.5;
    }

    a
    {
    color
    :#000;
    text-decoration
    :none;
    }

    a:hover
    {
    color
    :#F00;
    }
    #menu
    {
    width
    :100px;border:1px solid #ccc;
    }
    #menu ul
    {
    list-style
    :none;
    margin
    :0px;
    padding
    :0px;
    }
    #menu ul li
    {
    background
    :#eee;
    padding
    :0px 8px;
    height
    :26px;
    line-height
    :26px;
    border-bottom
    :1px solid #CCC;
    position
    :relative;
    }
    #menu ul li ul
    {
    display
    :none;
    position
    :absolute;
    left
    :100px;
    top
    :0px;
    width
    :100px;
    ;border
    :1px solid #ccc;
    border-bottom
    :none;
    }
    #menu ul li:hover ul
    {
    display
    :block;
    }
    </style>
    </head>
    <body>
    <div id="menu">
    <ul>
    <li><a href="@#">首页</a></li>
    <li><a href="#">网页版式布局</a>
    <ul>
    <li><a href="#">自适应宽度</a></li>
    <li><a href="#">固定宽度</a></li>
    </ul>
    </li>
    <li><a href="#">div+css教程</a>
    <ul>
    <li><a href="#">新手入门</a></li>
    <li><a href="#">视频教程</a></li>
    <li><a href="#">常见问题</a></li>
    </ul>
    </li>
    <li><a href="#">div+css实例</a></li>
    <li><a href="#">常用代码</a></li>
    <li><a href="#">站长杂谈</a></li>
    <li><a href="#">技术文档</a></li>
    <li><a href="#">资源下载</a></li>
    <li><a href="#">图片素材</a></li>
    </ul>
    </div>
    </body>
    </html>

      

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  • 原文地址:https://www.cnblogs.com/dreamhome/p/2115603.html
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