自举折叠菜单，点击时不打开

好的，所以我已经阅读了一堆关于此的线索，而不是帮助我解决了我面临的首要问题。问题是我已经构建了一个引导菜单，这是一个来自getbootstrap.com的例子中最基本的引导菜单。我真的不明白在这一点上我做了什么错误，并遵循了我在加载bootstrap.js之前加载我的jQuery.js的建议。 Here is a link to a jsfiddle of the problem 自举折叠菜单，点击时不打开

在这里，您有我用于页面的完整代码，我目前正在尝试make功能。

<!DOCTYPE html> 
<html> 
<head> 
    <title>WITHELD</title> 
    <link rel="stylesheet" type="text/css" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.7/css/bootstrap.css"> 
    <script rel="javascript" style="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/jquery/1.9.1/jquery.js"></script> 
    <script rel="javascript" style="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.7/js/bootstrap.js"></script> 
    <link rel="stylesheet" type="text/css" href="ext/style.css"> 
    <script rel="javascript" type="text/javascript" src="ext/script.js"></script> 
</head> 
<body> 
    <div class="container-fluid"> 
    <div class="row"> 
     <div class="col-md-2"> 
     </div> 
     <div class="col-md-8"> 
     <a href="#"> 
     <img src="ext/img/head.jpg" style="max-height:100px;"> 
     </a> 
     </div> 
     <div class="col-md-2"> 
     </div> 
    </div><!--/.row/ Head--> 
    <nav class="navbar navbar-default"> 
     <div class="container-fluid"> 
     <!-- Brand and toggle group --> 
     <div class="navbar-header"> 
      <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="collapsemen" aria-expanded="false"> 
      <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="#">Brand</a> 
     </div> 
     <!-- Collect Nav links, forms and other content. --> 
     <div class="collapse navbar-collapse" id="collapsemen"> 
      <ul class="nav navbar-nav"> 
      <li class="active"><a href="#">Link <span class="sr-only"></span></a></li> 
      <li><a href="#">Link</a></li> 
      <li class="dropdown"> 
       <a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-hashpopup="true" aria-expanded="false">Dropdown <span class="caret"></span></a> 
       <ul class="dropdown-menu"> 
       <li><a href="#">Action</a></li> 
       <li><a href="#">Blacktion</a></li> 
       <li><a href="#">Seperated</a></li> 
       <li role="separator" class="divider"></li> 
       <li><a href="boop!"></a></li> 
       </ul> 
      </li> 
      </ul> 
     </div> 
     </div> 
    </nav> 
    </div><!--/.Container-fluid/ Content wrapper.--> 
</body> 
</html>

来源

2017-03-03 Sebastian Andersen

updted fiddle 你忘了添加#数据-target属性。

工作的代码片段

<!DOCTYPE html> 
 
<html> 
 
<head> 
 
    <title>Din Socialjurist</title> 
 
    <link rel="stylesheet" type="text/css" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.7/css/bootstrap.css"> 
 
    <script rel="javascript" style="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/jquery/1.9.1/jquery.js"></script> 
 
    <script rel="javascript" style="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.7/js/bootstrap.js"></script> 
 
    <link rel="stylesheet" type="text/css" href="ext/style.css"> 
 
    <script rel="javascript" type="text/javascript" src="ext/script.js"></script> 
 
</head> 
 
<body> 
 
    <div class="container-fluid"> 
 
    <div class="row"> 
 
     <div class="col-md-2"> 
 
     </div> 
 
     <div class="col-md-8"> 
 
     <a href="#"> 
 
     <img src="ext/img/head.jpg" style="max-height:100px;"> 
 
     </a> 
 
     </div> 
 
     <div class="col-md-2"> 
 
     </div> 
 
    </div><!--/.row/ Head--> 
 
    <nav class="navbar navbar-default"> 
 
     <div class="container-fluid"> 
 
     <!-- Brand and toggle group --> 
 
     <div class="navbar-header"> 
 
      <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#collapsemen" aria-expanded="false"> 
 
      <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="#">Brand</a> 
 
     </div> 
 
     <!-- Collect Nav links, forms and other content. --> 
 
     <div class="collapse navbar-collapse" id="collapsemen"> 
 
      <ul class="nav navbar-nav"> 
 
      <li class="active"><a href="#">Link <span class="sr-only"></span></a></li> 
 
      <li><a href="#">Link</a></li> 
 
      <li class="dropdown"> 
 
       <a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-hashpopup="true" aria-expanded="false">Dropdown <span class="caret"></span></a> 
 
       <ul class="dropdown-menu"> 
 
       <li><a href="#">Action</a></li> 
 
       <li><a href="#">Blacktion</a></li> 
 
       <li><a href="#">Seperated</a></li> 
 
       <li role="separator" class="divider"></li> 
 
       <li><a href="boop!"></a></li> 
 
       </ul> 
 
      </li> 
 
      </ul> 
 
     </div> 
 
     </div> 
 
    </nav> 
 
    </div><!--/.Container-fluid/ Content wrapper.--> 
 
</body> 
 
</html>

来源

2017-03-03 08:23:16 neophyte

酷，它的工作，现在我只是觉得愚蠢：d –

自举折叠菜单，点击时不打开

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