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Bootstrap自动隐藏导航栏
4年前
By 吃饭用大碗的程序猿
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标签: Bootstrap 最后编辑：2020年8月6日
前言：Bootstrap自动隐藏导航栏是Bootstrap固定导航栏的扩展，当页面向下滚动并以其他方式显示时，它会隐藏导航栏。该插件还可以通过编程方式显示/隐藏导航栏。
导入所需jquery、bootstrap与JS
<link href="http://libs.baidu.com/bootstrap/3.0.3/css/bootstrap.css" rel="stylesheet"> <script src="http://www.jq22.com/jquery/1.11.1/jquery.min.js"></script> <script src="http://libs.baidu.com/bootstrap/3.0.3/js/bootstrap.js"</script> <script src="https://cdn.jsdelivr.net/npm/bootstrap-autohidingnavbar@4.0.0/dist/jquery.bootstrap-autohidingnavbar.min.js" integrity="sha256-Jbr5aqov83eQaJnnSDDIY36ROZFKxkED7kSM2yp7gvw=" crossorigin="anonymous"></script>
调用插件
$(".navbar-fixed-top").autoHidingNavbar();
HTML代码
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Auto-hiding fixed navbar for Bootstrap</title>
<link href="http://libs.baidu.com/bootstrap/3.0.3/css/bootstrap.css" rel="stylesheet">
</head>
<body style="height: 1800px;">
<div class="navbar navbar-default navbar-fixed-top" role="navigation">
<div class="container">
<div class="navbar-header">
<button type="button" class="navbar-toggle" data-toggle="collapse" data-target=".navbar-collapse">
<span class="sr-only">Toggle navigation</span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
<a class="navbar-brand" href="#">Auto hiding navbar</a>
</div>
<div class="navbar-collapse collapse">
<ul class="nav navbar-nav">
<li class="active"><a href="#">Home</a></li>
<li><a href="#about">About</a></li>
<li><a href="#contact">Contact</a></li>
<li class="dropdown">
<a href="#" class="dropdown-toggle" data-toggle="dropdown">Dropdown <b class="caret"></b></a>
<ul class="dropdown-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 class="dropdown-header">Nav header</li>
<li><a href="#">Separated link</a></li>
<li><a href="#">One more separated link</a></li>
</ul>
</li>
</ul>
<ul class="nav navbar-nav navbar-right">
<li><a href="#">Default</a></li>
</ul>
</div>
</div>
</div>
<script src="http://www.jq22.com/jquery/1.11.1/jquery.min.js"></script>
<script src="http://libs.baidu.com/bootstrap/3.0.3/js/bootstrap.js"></script>
<script src="https://cdn.jsdelivr.net/npm/bootstrap-autohidingnavbar@4.0.0/dist/jquery.bootstrap-autohidingnavbar.min.js" integrity="sha256-Jbr5aqov83eQaJnnSDDIY36ROZFKxkED7kSM2yp7gvw=" crossorigin="anonymous"></script>
<script>
$("div.navbar-fixed-top").autoHidingNavbar();
</script>
官网演示地址：
https://www.virtuosoft.eu/code/bootstrap-autohidingnavbar/
友情提示
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说：来学习一下，应该用得上