在Bootstrap中,如何将导航栏链接右对齐?

anUp_and-comer

我的作业要求我编写必要的HTML,以使页面看起来像这样: 在此处输入图片说明

如何将“主页”,“联系人”,“关于我们”和“消息”链接与导航栏的右侧对齐?我知道如何在CSS中执行此操作,并且我确定Javascript中有一种方法,但是分配仅需要使用引导程序。我包含了我的HTML代码,以显示我尝试过的内容。调整窗口大小和无效链接时,请忽略格式问题。分配只需要复制图像。提前致谢!

另外,如果有人知道我使用的是哪种类型的引导程序,请告诉我。我想将其包含在问题的标签中,但没有使用过引导程序,也不知道版本。

<!doctype html>
<html lang="en">
  <head>
    <!-- Required meta tags -->
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">

    <!-- Bootstrap CSS -->
    <link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.5.2/css/bootstrap.min.css" integrity="sha384-JcKb8q3iqJ61gNV9KGb8thSsNjpSL0n8PARn9HuZOnIxN0hoP+VmmDGMN5t9UJ0Z" crossorigin="anonymous">
    <title>bootstrapMocksStep2</title>
    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.14.0/css/all.min.css" integrity="sha512-1PKOgIY59xJ8Co8+NE6FZ+LOAZKjy+KY8iq0G4B3CyeY6wYHN3yt9PW0XpSriVlkMXe40PTKnXrLnZ9+fkDaog==" crossorigin="anonymous" />
  </head>
  <body>
    <nav class="navbar navbar-expand-lg navbar-dark bg-dark">
        <a class="navbar-brand" href="#">LOGO</a>
        <button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarNavAltMarkup" aria-controls="navbarNavAltMarkup" aria-expanded="false" aria-label="Toggle navigation">
          <span class="navbar-toggler-icon"></span>
        </button>
          <div class="navbar-nav navbar-right">
            <ul class="nav navbar-nav navbar-right">
                <li><a class="nav-link active" href="#">Home <span class="sr-only">(current)</span></a></li>
                <li><a class="nav-link" href="#">Contact</a></li>
                <li><a class="nav-link" href="#">About Us</a></li>
                <li><a class="nav-link" href="#" tabindex="-1" aria-disabled="true">Messages  <span class="badge badge-success">12</span></a></li>
            </ul>  
        </div>
     
    </nav>
        <h1 class = mt-3>Dashboard:</h1>
        <hr>
        <table class="table table-striped ml-2 mr-2">
            <tr>
              <th scope="col">Name</th>
              <th scope="col">Team</th>
              <th scope="col">All Star</th>
              <th scope="col">Remove</th>
            </tr>
            <tr>
              <td>Steph</td>
              <td>Warriors</td>
              <td>Yes</td>
              <td><i class="fas fa-trash-alt text-danger"></i></td>
            </tr>
            <tr>
                <td>Lebron</td>
                <td>Cavaliers</td>
                <td>Yes</td>
                <td><i class="fas fa-trash-alt text-danger"></i></td>
            </tr>
            <tr>
                <td>Dwayne</td>
                <td>Heat</td>
                <td>Yes</td>
                <td><i class="fas fa-trash-alt text-danger"></i></td>
            </tr>
            <tr>
                <td>Kobe</td>
                <td>Lakers</td>
                <td>Yes  <span class="badge badge-warning">Legend</span></td>
                <td><i class="fas fa-trash-alt text-danger"></i></td>
            </tr>
            <tr>
                <td>Isaiah</td>
                <td>Celtics</td>
                <td>Yes  <span class="badge badge-success">Who?</span></td>
                <td><i class="fas fa-trash-alt text-danger"></i></td>
            </tr> 
          </table>
          <hr>
        <h2 class= ml-2>Todos:</h2>
        <div class="alert alert-success mb-0 ml-2 mr-2" role="alert"><strong>
            Feel good about Bootstrap</strong>
          </div>
          <div class="alert alert-primary mb-0 ml-2 mr-2" role="alert"><strong>
            Feel informed about Bootstrap</strong>
          </div>
          <div class="alert alert-warning mb-0 ml-2 mr-2" role="alert"><strong>
            Feel warned about Bootstrap</strong>
          </div>
          <div class="alert alert-warning mb-0 ml-2 mr-2" role="alert"><strong>
            Maybe I should read the docs...</strong>
          </div>
          <div class="alert alert-danger mb-0 ml-2 mr-2" role="alert"><strong>
            Danger zone</strong>
          </div>
          <div class="alert alert-danger mb-0 ml-2 mr-2" role="alert"><strong>
            I really should read the docs...</strong>
    </div>
     

    <!-- Optional JavaScript -->
    <!-- jQuery first, then Popper.js, then Bootstrap JS -->
    <script src="https://code.jquery.com/jquery-3.5.1.slim.min.js" integrity="sha384-DfXdz2htPH0lsSSs5nCTpuj/zy4C+OGpamoFVy38MVBnE+IbbVYUew+OrCXaRkfj" crossorigin="anonymous"></script>
    <script src="https://cdn.jsdelivr.net/npm/[email protected]/dist/umd/popper.min.js" integrity="sha384-9/reFTGAW83EW2RDu2S0VKaIzap3H66lZH81PoYlFhbGU+6BZp6G7niu735Sk7lN" crossorigin="anonymous"></script>
    <script src="https://stackpath.bootstrapcdn.com/bootstrap/4.5.2/js/bootstrap.min.js" integrity="sha384-B4gt1jrGC7Jh4AgTPSdUtOBvfO8shuf57BaghqFfPlYxofvL8/KUEfYiJOMMV+rV" crossorigin="anonymous"></script>
  </body>
</html>

味道

好吧,您只需要在您的情况下使用flex方法,并使用元素justify-content-between上的引导程序中的类即可<nav>

因此,您的最终代码应如下所示:

<!doctype html>
<html lang="en">

<head>
  <!-- Required meta tags -->
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">

  <!-- Bootstrap CSS -->
  <link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.5.2/css/bootstrap.min.css" integrity="sha384-JcKb8q3iqJ61gNV9KGb8thSsNjpSL0n8PARn9HuZOnIxN0hoP+VmmDGMN5t9UJ0Z" crossorigin="anonymous">
  <title>bootstrapMocksStep2</title>
  <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.14.0/css/all.min.css" integrity="sha512-1PKOgIY59xJ8Co8+NE6FZ+LOAZKjy+KY8iq0G4B3CyeY6wYHN3yt9PW0XpSriVlkMXe40PTKnXrLnZ9+fkDaog==" crossorigin="anonymous" />
</head>

<body>
  <nav class="navbar navbar-expand-lg navbar-dark bg-dark justify-content-between">
    <a class="navbar-brand" href="#">LOGO</a>
    <button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarNavAltMarkup" aria-controls="navbarNavAltMarkup" aria-expanded="false" aria-label="Toggle navigation">
          <span class="navbar-toggler-icon"></span>
        </button>
    <div class="navbar-nav navbar-right">
      <ul class="nav navbar-nav navbar-right">
        <li><a class="nav-link active" href="#">Home <span class="sr-only">(current)</span></a></li>
        <li><a class="nav-link" href="#">Contact</a></li>
        <li><a class="nav-link" href="#">About Us</a></li>
        <li><a class="nav-link" href="#" tabindex="-1" aria-disabled="true">Messages  <span class="badge badge-success">12</span></a></li>
      </ul>
    </div>

  </nav>
  <h1 class=m t-3>Dashboard:</h1>
  <hr>
  <table class="table table-striped ml-2 mr-2">
    <tr>
      <th scope="col">Name</th>
      <th scope="col">Team</th>
      <th scope="col">All Star</th>
      <th scope="col">Remove</th>
    </tr>
    <tr>
      <td>Steph</td>
      <td>Warriors</td>
      <td>Yes</td>
      <td><i class="fas fa-trash-alt text-danger"></i></td>
    </tr>
    <tr>
      <td>Lebron</td>
      <td>Cavaliers</td>
      <td>Yes</td>
      <td><i class="fas fa-trash-alt text-danger"></i></td>
    </tr>
    <tr>
      <td>Dwayne</td>
      <td>Heat</td>
      <td>Yes</td>
      <td><i class="fas fa-trash-alt text-danger"></i></td>
    </tr>
    <tr>
      <td>Kobe</td>
      <td>Lakers</td>
      <td>Yes <span class="badge badge-warning">Legend</span></td>
      <td><i class="fas fa-trash-alt text-danger"></i></td>
    </tr>
    <tr>
      <td>Isaiah</td>
      <td>Celtics</td>
      <td>Yes <span class="badge badge-success">Who?</span></td>
      <td><i class="fas fa-trash-alt text-danger"></i></td>
    </tr>
  </table>
  <hr>
  <h2 class=m l-2>Todos:</h2>
  <div class="alert alert-success mb-0 ml-2 mr-2" role="alert"><strong>
            Feel good about Bootstrap</strong>
  </div>
  <div class="alert alert-primary mb-0 ml-2 mr-2" role="alert"><strong>
            Feel informed about Bootstrap</strong>
  </div>
  <div class="alert alert-warning mb-0 ml-2 mr-2" role="alert"><strong>
            Feel warned about Bootstrap</strong>
  </div>
  <div class="alert alert-warning mb-0 ml-2 mr-2" role="alert"><strong>
            Maybe I should read the docs...</strong>
  </div>
  <div class="alert alert-danger mb-0 ml-2 mr-2" role="alert"><strong>
            Danger zone</strong>
  </div>
  <div class="alert alert-danger mb-0 ml-2 mr-2" role="alert"><strong>
            I really should read the docs...</strong>
  </div>


  <!-- Optional JavaScript -->
  <!-- jQuery first, then Popper.js, then Bootstrap JS -->
  <script src="https://code.jquery.com/jquery-3.5.1.slim.min.js" integrity="sha384-DfXdz2htPH0lsSSs5nCTpuj/zy4C+OGpamoFVy38MVBnE+IbbVYUew+OrCXaRkfj" crossorigin="anonymous"></script>
  <script src="https://cdn.jsdelivr.net/npm/[email protected]/dist/umd/popper.min.js" integrity="sha384-9/reFTGAW83EW2RDu2S0VKaIzap3H66lZH81PoYlFhbGU+6BZp6G7niu735Sk7lN" crossorigin="anonymous"></script>
  <script src="https://stackpath.bootstrapcdn.com/bootstrap/4.5.2/js/bootstrap.min.js" integrity="sha384-B4gt1jrGC7Jh4AgTPSdUtOBvfO8shuf57BaghqFfPlYxofvL8/KUEfYiJOMMV+rV" crossorigin="anonymous"></script>
</body>

</html>

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