[英]Mobile Navbar won't show when clicked
以移動屏幕分辨率查看並選擇移動導航圖標欄時, 沒有任何反應 。 期望的效果是在移動設備中使用相同的主導航。 我確保我的數據目標(mobile_nav)匹配,並且標記看起來不錯,但是對於Bootstrap來說是新的。 任何幫助表示贊賞!
<!DOCTYPE html>
<html>
<head>
<title>Homepage</title>
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<!-- Latest compiled and minified CSS -->
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/css/bootstrap.min.css">
<!-- Optional theme -->
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/css/bootstrap-theme.min.css">
<!-- Latest compiled and minified JavaScript -->
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/js/bootstrap.min.js"></script>
<!-- Loading Fonts Awesome CDN from boostrapcdn.com -->
<link href="https://maxcdn.bootstrapcdn.com/font-awesome/4.3.0/css/font-awesome.min.css" rel="stylesheet">
</head>
<body>
<!-- add padding from best practices for fixed topbar navs -->
<header>
<div class="navbar navbar-default navbar-fixed-top">
<div class="container">
<div class="navbar-header">
<button type="button" class="navbar-toggle" data-toggle="collapse" data-target="#mobile_nav" >
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
<a href="" class="navbar-brand">Brand</a>
</div>
<div class="collapse navbar-collapse" id="mobile_nav">
<ul class="nav navbar-nav">
<li><a href="">Link 1</a></li>
<li><a href="">Link 2</a></li>
</ul>
<form action="" class="navbar-form navbar-right" role="search">
<div class="form-group">
<input type="text" class="form-control" placeholder="Search">
</div>
<button type="submit" class="btn btn-primary">Submit</button>
</form>
</div>
</div>
</div>
</header>
</body>
</html>
Bootstrap需要jQuery才能工作,您應該在HTML中的Bootstrap JS之前包括它:
<!-- JQuery -->
<script src="https://code.jquery.com/jquery-1.11.3.min.js"></script>
<!-- Latest compiled and minified JavaScript -->
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/js/bootstrap.min.js"></script>
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