摘要：<!DOCTYPE html><html><head><meta charset="UTF-8"><title>CSS浮动</title> <style type="text/css">ul li{list-style: none;width: 100px;heig
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>CSS浮动</title>
<style type="text/css">
ul li{list-style: none;width: 100px;height: 50px; line-height: 50px;text-align: center;background-color: red;float: left; margin: 0px 1px; }
.clear{clear:both;}
.box1{width: 100px;height: 50px; line-height: 50px;text-align: center;background-color:blue;margin-top: 1px; }
</style>
</head>
<body>
<div></div>
<ul>
<li>html</li>
<li>js</li>
<li>css</li>
<li>jq</li>
</ul>
<div></div>
<div>div1</div>
<div>div1</div>
<div>div1</div>
</body>
</html>
