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jquery - 搜索框和附加按钮未在导航栏中对齐

转载 作者:太空宇宙 更新时间:2023-11-04 12:26:18 25 4
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我有一个导航栏。在里面我有一个搜索表单和一个附加按钮。问题是按钮没有与导航栏中的其他元素对齐: enter image description here

这是我的代码。任何人都明白为什么他们不应该对齐?

<html> 
<head>
<title>Bootstrap 3 </title>
<link href ="css/bootstrap.css" rel = "stylesheet">
<link href ="css/bootstrap.min.css" rel = "stylesheet">
<link href ="css/bootstrap-theme.min.css" rel = "stylesheet">
<link href ="css/styles.css" rel = "stylesheet">

<script src="http://code.jquery.com/jquery-1.11.2.min.js"></script>
<script src="js/bootstrap.min.js"></script>
</head>
<body>

<nav class="navbar navbar-default">

<div class="container-fluid">

<div class="navbar-header">

<!-- box -->
<form class="navbar-form navbar-left" role="search">
<div class="form-group">
<input type="text" class="form-control" placeholder="Search">
</div>
<button type="submit" class="btn btn-default">Submit</button>
</form>

</div>

<!-- Single button -->
<div class="btn-group">
<button type="button" class="btn btn-default dropdown-toggle" data-toggle="dropdown" aria-expanded="false">
Action <span class="caret"></span>
</button>
<ul class="dropdown-menu" role="menu">
<li><a href="#">Action</a></li>
<li><a href="#">Another action</a></li>
<li><a href="#">Something else here</a></li>
<li class="divider"></li>
<li><a href="#">Separated link</a></li>
</ul>
</div>

</div>

</nav>

</body>
</html>

最佳答案

您需要将类 navbar-btn 添加到您的按钮:

jsfiddle

<button type="button" class="navbar-btn btn btn-default dropdown-toggle" data-toggle="dropdown" aria-expanded="false">
Action <span class="caret"></span>
</button>

关于jquery - 搜索框和附加按钮未在导航栏中对齐,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/28004130/

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