console
<div id="container" style="width:500px">
<div id="header" style="background-color:#00FFFF;" >
<h1 class="class2" style="margin-bottom:0;text-align:center;"> <a href="http://lol.qq.com/">英雄联盟</a></h1></div>
<div id="menu" style="background-color:#FFD700;height:250px;width:100px;float:left;">
<b class="class2" >菜单</b><br>
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</div>
<div id="content" style="background-color:#00FF00;height:250px;width:400px;float:left; text-align:center ">
账号<input type="password" name="name" value><br>
密码<input type="password" name="name" value><br>
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<video width="500" height="240" controls>
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width:400px
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