2016-07-04 194 views
2

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> 


<!--==============--> 
+1

对我有好处。显示更多代码(如何加载JS文件)。 – makshh

+0

嗯。我添加了完整的代码 – AndrewLeonardi

+3

您没有加载Bootstrap JS文件。 – makshh

回答

2

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