????:下拉菜單一般都用ul li來做先隱藏下拉菜單ul列表,再用hover顯示出來<!DOCTYPE html><html lang="en"><head><meta charset="UTF-8"><title>CSS實(shí)現(xiàn)下拉菜單</title><style>.header {w
下拉菜單一般都用ul li來做
先隱藏下拉菜單ul列表,再用hover顯示出來
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>CSS實(shí)現(xiàn)下拉菜單</title>
<style>
.header {width: 960px;height: 40px;background: #616161;margin: 0px auto;}
.header a {
width: 150px;
height: 40px;
text-decoration: none;
font-size: 20px;
line-height: 40px;
background: lightblue;
border-radius: 5px;
margin-right: 10px;
text-align: center;
float: left;
}
.header a:hover {color: #ff6500;}
.header ul {list-style: none;border:1px solid #ccc;display: none;}
.header_down:hover ul {display: block;}
</style>
</head>
<body>
<div class="header">
<a href="">首頁(yè)</a>
<a href="" class="header_down">產(chǎn)品中心
<ul>
<li>示例產(chǎn)品1</li>
<li>示例產(chǎn)品2</li>
<li>示例產(chǎn)品3</li>
<li>示例產(chǎn)品4</li>
</ul>
</a>
<a href="">技術(shù)支持</a>
<a href="">聯(lián)系我們</a>
</div>
</body>
</html>
?? ???:韋小寶?? ??:2019-02-11 14:03:42
???? ??:寫的很不錯(cuò) 使用css來實(shí)現(xiàn)下拉菜單比使用JavaScript來實(shí)現(xiàn)要簡(jiǎn)單方便的多哦!