如何使滚动折叠导航导航条固定顶部
How to make scrolling collapsing navigation navbar-fixed-top?
如何使滚动折叠导航navbar-fixed-top
bootstrap4
?
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Document</title>
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.1.0/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/tether/1.2.0/js/tether.min.js"></script>
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.0.0-alpha.3/css/bootstrap.min.css">
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-alpha.3/js/bootstrap.min.js"></script>
</head>
<body>
<div class="container-fluid">
<nav class="navbar navbar-fixed-top navbar-light bg-faded">
<div class="container">
<a class="navbar-brand" href="#">Fixed top</a>
<button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#exCollapsingNavbar" aria-controls="exCollapsingNavbar" aria-expanded="false" aria-label="Toggle navigation">
☰
</button>
<div class="collapse" id="exCollapsingNavbar">
<div class="p-a-1">
<ul class="nav navbar-nav nav-pills nav-stacked">
<li class="nav-item">
<a class="nav-link active" href="#">Active</a>
</li>
<li class="nav-item">
<a class="nav-link" href="#">Link</a>
</li>
<li class="nav-item">
<a class="nav-link" href="#">Link</a>
</li>
<li class="nav-item">
<a class="nav-link disabled" href="#">Disabled</a>
</li>
<li class="nav-item">
<a class="nav-link disabled" href="#">Disabled</a>
</li>
<li class="nav-item">
<a class="nav-link disabled" href="#">Disabled</a>
</li>
<li class="nav-item">
<a class="nav-link disabled" href="#">Disabled</a>
</li>
<li class="nav-item">
<a class="nav-link disabled" href="#">Disabled</a>
</li>
<li class="nav-item">
<a class="nav-link disabled" href="#">Disabled</a>
</li>
<li class="nav-item">
<a class="nav-link disabled" href="#">Disabled</a>
</li>
<li class="nav-item">
<a class="nav-link disabled" href="#">Disabled</a>
</li>
<li class="nav-item">
<a class="nav-link disabled" href="#">Disabled</a>
</li>
<li class="nav-item">
<a class="nav-link disabled" href="#">Disabled</a>
</li>
<li class="nav-item">
<a class="nav-link disabled" href="#">Disabled</a>
</li>
<li class="nav-item">
<a class="nav-link disabled" href="#">Disabled</a>
</li>
<li class="nav-item">
<a class="nav-link disabled" href="#">Disabled</a>
</li>
<li class="nav-item">
<a class="nav-link disabled" href="#">Disabled</a>
</li>
<li class="nav-item">
<a class="nav-link disabled" href="#">Disabled</a>
</li>
</ul>
</div>
</div>
</div>
</nav>
</div>
</body>
</html>
在4 alpha中,你可以添加一些CSS来使导航栏在折叠时垂直堆叠,就像3.x..
.navbar .navbar-nav>.nav-item {
float: none;
margin-left: .1rem;
}
.navbar .navbar-nav {
float:none !important;
max-height: 240px;
overflow: auto;
}
.navbar .collapse.in, .navbar .collapsing {
clear:both;
}
演示:http://www.codeply.com/go/zeSsTQr8S9
相关文章:
- 单击顶部导航时如何进行向下滚动效果(向下滑动).
- 具有顶部导航和左侧导航的自定义母版页
- 固定顶部导航栏下方的响应式全屏视频
- 导航到新页面不会滚动到顶部
- 固定顶部导航的impress.js无法工作
- 基础导航顶部栏不适用于thymelaf
- HTML导航在屏幕底部,并粘贴到顶部
- 当外部链接打开Tab时,页面滚动到顶部也固定了导航栏
- 如何使固定导航栏顶部像w3school
- 如何让我的导航栏位于每个HTML页面的顶部(避免复制相同的代码)
- Twitter引导程序3-导航栏固定顶部-多行时重叠内容
- 如何在wordpress中区分顶部导航菜单和车身导航菜单
- Zurb 基金会顶部导航栏具有多个后退按钮
- 修复了在页面顶部滚动时居中导航的问题
- 使滚动导航栏在引导程序中的浏览器顶部停留
- 导航栏在响应时固定在顶部
- 导航栏位于页面顶部时的颜色不同
- 锚导航与坚持到顶部菜单..需要向锚点添加动态偏移量
- 如何用汉堡按钮替换固定的顶部导航
- 如何在 Office 365 加载项中启用允许从沙盒属性顶部导航