Bootstrap汉堡包菜单不起作用
问题描述:
由于某种原因,我的自举汉堡包菜单正在发挥作用。菜单在小屏幕上显示正常,但点击时菜单不会展开。Bootstrap汉堡包菜单不起作用
我继续添加完整的代码,看看是否有帮助。
这里是我的代码:
<!DOCTYPE html>
<html>
<meta name="viewport" content="initial-scale = 1.0,maximum-scale = 1.0" />
<head>
<title> TopMusicFestivals </title>
<script src="https://code.jquery.com/jquery-git2.min.js"></script>
<link rel= "stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css">
<!--Connecting CSS-->
<link rel= "stylesheet" href = "/stylesheets/main.css">
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/font-awesome/4.5.0/css/font-awesome.min.css">
</head>
<body>
<nav class="navbar navbar-inverse navbar-fixed-top">
<div class="container-fluid">
<div class="navbar-header">
<button type="button" class="navbar-toggle collapsed" data-toggle="collapse" href="#collapse1" data-target="#navbar" aria-expanded="false" aria-controls="navbar">
<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="/">TMF</a>
</div>
<div id="navbar" class="collapse navbar-collapse" data-target="#collapse1">
<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>
</ul>
<ul class="nav navbar-nav navbar-right">
<!--The if statemnet below along with the currentUser varriable is how we're passing the user name into the navbar-->
<% if(!currentUser){ %>
<li> <a href="/login"> Login </a></li>
<li> <a href="/register"> Sign Up </a></li>
<% } else{ %>
<li> <a href ="#">Signed In As: <%= currentUser.username%> </a></li>
<li> <a href="/logout"> Log Out </a></li>
<% } %>
</ul>
</div>
</div>
</nav>
<!--==============-->
答
如果汉伯格菜单显示了在小屏幕上,但不能扩大,这可能是自举JS和JQuery文件没有正确加载。只需将以下脚本添加到您的代码中即可。
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.4/jquery.min.js"></script>
<script src="http://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/js/bootstrap.min.js"></script>
+1
确定吗? ;) – makshh
对我有好处。显示更多代码(如何加载JS文件)。 – makshh
嗯。我添加了完整的代码 – AndrewLeonardi
您没有加载Bootstrap JS文件。 – makshh