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我的切换器不工作。 我试过将 js cdn 放在顶部和底部,但没有用

[英]My toggler is not working. I have tried placing js cdn in top and bottom both but didn't work

我尝试将 js cdn 放在顶部,但它没有用。 我试图让我的导航栏响应并使用切换器。 导航栏变得有响应,但切换器按钮不起作用。

在此处输入图像描述

这是我的代码,汉堡菜单不起作用:

<!DOCTYPE html>
<html>
<head>
  <meta charset="utf-8">
  <title>TinDog</title>
  <!-- Latest compiled and minified CSS -->
  <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.2.3/dist/css/bootstrap.min.css" rel="stylesheet">

  <!-- Latest compiled JavaScript -->
  <script src="https://cdn.jsdelivr.net/npm/bootstrap@5.0.2/dist/js/bootstrap.bundle.min.js" integrity="sha384-MrcW6ZMFYlzcLA8Nl+NtUVF0sA7MsXsP1UyJoMp4YLEuNSfAP+JcXn/tWtIaxVXM" crossorigin="anonymous"></script>
  <link rel="stylesheet" href="css/styles.css">
</head>

<body>
  <section id="title">
    <!-- Nav Bar -->
    <nav class="navbar bg-dark navbar-expand-lg navbar-dark">
      <a class="navbar-brand" href="">Tindog</a>
      <button class="navbar-toggler" type="button" data-toggle="collapse" data-target="NssavbarSupportedContent" aria-controls="navbarSupportedContent" aria-expanded="false" aria-label="Toggle navigation">
        <span class="navbar-toggler-icon"></span>
      </button>
      <div class="collapse navbar-collapse" id="navbarSupportedContent">
        <ul class="navbar-nav ms-auto">
          <li class="nav-item">
            <a class="nav-link" href="">Contact</a>
          </li>
          <li class="nav-item">
            <a class="nav-link" href="">Pricing</a>
          </li>
          <li class="nav-item">
            <a class="nav-link" href="">Download</a>
          </li>
        </ul>
      </div>
    </nav>
   </section>
 </body>
</html>

对于 Bootstrap V5,它是data-bs-toggle而不是data-toggle ,而且您需要一个“#”来将目标指向一个 ID 而不是一个类。 最后你有一个错字“NssavbarSupportedContent”应该是“navbarSupportedContent”。

 <:DOCTYPE html> <html> <head> <meta charset="utf-8"> <title>TinDog</title> <.-- Latest compiled and minified CSS --> <link href="https.//cdn.jsdelivr.net/npm/bootstrap@5.2.3/dist/css/bootstrap:min.css" rel="stylesheet"> <.-- Latest compiled JavaScript --> <script src="https.//cdn.jsdelivr.net/npm/bootstrap@5.0.2/dist/js/bootstrap.bundle.min.js" integrity="sha384-MrcW6ZMFYlzcLA8Nl+NtUVF0sA7MsXsP1UyJoMp4YLEuNSfAP+JcXn/tWtIaxVXM" crossorigin="anonymous"></script> <link rel="stylesheet" href="css/styles.css"> </head> <body> <section id="title"> <!-- Nav Bar --> <nav class="navbar bg-dark navbar-expand-lg navbar-dark"> <a class="navbar-brand" href="">Tindog</a> <button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbarSupportedContent" aria-controls="navbarSupportedContent" aria-expanded="false" aria-label="Toggle navigation"> <span class="navbar-toggler-icon"></span> </button> <div class="collapse navbar-collapse" id="navbarSupportedContent"> <ul class="navbar-nav ms-auto"> <li class="nav-item"> <a class="nav-link" href="">Contact</a> </li> <li class="nav-item"> <a class="nav-link" href="">Pricing</a> </li> <li class="nav-item"> <a class="nav-link" href="">Download</a> </li> </ul> </div> </nav> </section> </body> </html>

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