您如何将“主页”,“联系人”,“关于我们”和“消息”链接对齐到导航栏的右侧?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,但是分配只需要使用引导程序即可。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。预先感谢!
此外,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/popper.js@1.16.1/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>
答案 0 :(得分:2)
好吧,您只需要使用flex方法并在<nav>
元素的引导程序中使用justify-content-between
类。
所以您的最终代码应该是这样的:
<!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/popper.js@1.16.1/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>