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<html>
<head>
<title>编程狮(w3cschool.cn)</title>
<meta charset="UTF-8">
</head>
<body>
<div id="container" style="width:800px">
<div id="header" style="background-color:#FFA500;">
<h1 style="margin-bottom:0;">网页的主标题</h1></div>
<div id="menu" style="background-color:#FFD700;height:200px;width:100px;float:left;">
<b>Menu</b><br>
HTML<br>
CSS<br>
JavaScript</div>
<div id="content" style="background-color:#EEEEEE;height:200px;width:700px;float:left;">
内容就在这里</div>
<div id="footer" style="background-color:#FFA500;clear:both;text-align:center;">
Copyright © w3cschool.cn</div>
</div>
</body>
</html>