請問我這個左側的垂直導航左邊怎么有一段空
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<html>
<head>
<meta charset="utf-8">
<title>Bootstrap 實例 - 默認的導航欄</title>
<link rel="stylesheet" >
<script src="https://cdn.staticfile.org/jquery/2.1.1/jquery.min.js"></script>
<script src="https://cdn.staticfile.org/twitter-bootstrap/3.3.7/js/bootstrap.min.js"></script>
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<body>
<nav class="navbar navbar-inverse" role="navigation">
<div class="container-fluid">
<div class="navbar-header">
<a class="navbar-brand" href="#">菜鳥教程</a>
</div>
<div>
<ul class="nav navbar-nav">
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<li><a href="#">SVN</a></li>
<li class="dropdown">
<a href="#" class="dropdown-toggle" data-toggle="dropdown">
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<b class="caret"></b>
</a>
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<li><a href="#">jmeter</a></li>
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<li class="divider"></li>
<li><a href="#">分離的鏈接</a></li>
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<li><a href="#">另一個分離的鏈接</a></li>
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<form class="navbar-form navbar-right" role="search">
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<button type="submit" class="btn btn-default">提交</button>
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</nav>
<div class="container">
? ?<div class="row">
? ? ? <div class="col-lg-2 col-md-2">
? ? ? <div class="container-fluid">
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? <li><a href="#">PHP</a></li>
</ul>
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? ? ? </div>
? ? ? <div class="col-lg-10 col-md-10">
<h1>控制管理臺</h1>
<hr>
<button type="button" class="btn btn-default">默認按鈕</button>
<button type="button" class="btn btn-primary">原始按鈕</button>
<button type="button" class="btn btn-success">成功按鈕</button>
<button type="button" class="btn btn-info">信息按鈕</button>
<button type="button" class="btn btn-warning">警告按鈕</button>
<button type="button" class="btn btn-danger">危險按鈕</button>
? ? ? <div class="container">
? ? ? <div class="row">
<div class="col-md-6 col-lg-6">
</div>
<div class="col-lg-6 col-md-6">
</div>
? ? ? </div>
? ? ? </div>
? ? ? </div>? ? ??
? ?</div>
</div>
</body>
</html>
2019-01-04
用container-fluid試試
把container替換掉
?container-fluid類寬度不管屏幕寬度大小,一直是100%