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jQuery实现二级导航菜单的示例
简介实用JQ实现导航二级菜单效果，导航菜单在网站中非常常见，有的网站可能会出现三级菜单及多级菜单模式，下面我们来简单的实现一个二级菜单的效果。部分效果截图：整体代码： 导航菜</div>
<div class="news_infos"><div id="MyContent"><p>实用JQ实现导航二级菜单效果，导航菜单在网站中非常常见，有的网站可能会出现三级菜单及多级菜单模式，下面我们来简单的实现一个二级菜单的效果。</p>
<p>部分效果截图：</p>
<p><a href="javascript:;" onclick="showimg('/UploadFiles/2021-04-02/2020930153239806.png');"><img src="/UploadFiles/2021-04-02/2020930153239806.png" alt="jQuery实现二级导航菜单的示例" onmousewheel="return bbimg(this)" onload="javascript:resizepic(this)" border="0"/></a></p>
<p>整体代码：</p>
<div class="htmlcode">
<pre class="brush:xhtml;">
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>导航菜单案例</title>
<style>
*{
padding: 0;
margin: 0;
}
ul,li{
list-style: none;
}
a{
text-decoration: none;
}
nav{
width: 1140px;
height: 40px;
margin: 0 auto;
border:solid 1px #CCC;
position: relative;
}
nav ul li{
width: 150px;
line-height: 40px;
float: left;
}
nav ul li a{
display: block;
width: 100%;
float: left;
color: #444;
font-size: 14px;
text-align: center;
}
nav>ul>li:hover{
background: #f5f5f5;
}
nav ul li ul{
display: none;
width: 150px;
position: absolute;
background-color: #f5f5f5;
overflow: hidden;
top:41px;
}
nav ul li ul li{
float: left;
border-bottom: solid 1px #CCC;
}
nav ul li ul li:last-child{
border: none;
}
nav>ul>li>ul>li:hover a{
background-color: #444;
color: #FFF;
}
</style>
</head>
<body>
<br />
<br />
<nav>
<ul>
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</ul>
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<script src="/UploadFiles/2021-04-02/jquery-3.4.1.min.js">
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