bootstrap navbar toogler无法在小屏幕上工作

Question

不工作点击我正在使用bootstrap我的导航栏，但当我调整我的屏幕导航栏切换不起作用

这是我在想什么？

<body>
    <nav class="navbar navbar-expand-sm navbar-dark bg-dark">
        <a class="navbar-brand" href="#">
            Spritual yatra
          </a>
          <button type="button" class="navbar-toggler" data-toggle="collapse" data-target="#myMenu">
              <span class="navbar-toggler-icon"></span>
          </button>
          <div class="navbar-collapse collapse " id="myMenu">
          <ul class="navbar-nav ml-auto">
              <li class="nav-item"><a href="#" class="nav-link active">Home</a></li>
              <li class="nav-item"><a href="#" class="nav-link">About us</a></li>
              <li class="nav-item"><a href="#" class="nav-link">Contact</a></li>
          </ul>
          </div>
      </nav>
</body>

Answer 1

你的代码适合我。 你能说明你是如何引用jQuery文件的吗？

 <!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <meta http-equiv="X-UA-Compatible" content="ie=edge"> <title>Document</title> <link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css" integrity="sha384-ggOyR0iXCbMQv3Xipma34MD+dH/1fQ784/j6cY/iJTQUOhcWr7x9JvoRxT2MZw1T" crossorigin="anonymous"> </head> <body> <nav class="navbar navbar-expand-sm navbar-dark bg-dark"> <a class="navbar-brand" href="#"> Spritual yatra </a> <button type="button" class="navbar-toggler" data-toggle="collapse" data-target="#myMenu"> <span class="navbar-toggler-icon"></span> </button> <div class="navbar-collapse collapse " id="myMenu"> <ul class="navbar-nav ml-auto"> <li class="nav-item"><a href="#" class="nav-link active">Home</a></li> <li class="nav-item"><a href="#" class="nav-link">About us</a></li> <li class="nav-item"><a href="#" class="nav-link">Contact</a></li> </ul> </div> </nav> <script src="https://code.jquery.com/jquery-3.3.1.slim.min.js" integrity="sha384-q8i/X+965DzO0rT7abK41JStQIAqVgRVzpbzo5smXKp4YfRvH+8abtTE1Pi6jizo" crossorigin="anonymous"></script> <script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.7/umd/popper.min.js" integrity="sha384-UO2eT0CpHqdSJQ6hJty5KVphtPhzWj9WO1clHTMGa3JDZwrnQq4sF86dIHNDz0W1" crossorigin="anonymous"></script> <script src="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/js/bootstrap.min.js" integrity="sha384-JjSmVgyd0p3pXB1rRibZUAYoIIy6OrQ6VrjIEaFf/nJGzIxFDsf4x0xIM+B07jRM" crossorigin="anonymous"></script> </body> </html>

bootstrap navbar toogler无法在小屏幕上工作

问题描述

1 个解决方案

解决方案1
0 2019-04-07 12:24:07

bootstrap navbar toogler无法在小屏幕上工作

问题描述

1 个解决方案

解决方案1 0 2019-04-07 12:24:07

解决方案1
0 2019-04-07 12:24:07