Question

＆＃34;登录＆＃34; ＆安培; ＆＃34;注册＆＃34;当我点击toogler图标时，选项与可折叠菜单的项目一起使用。我希望＆＃34;登录＆＃34; 。＆＃34;注册＆＃34;选项总是处于这个位置。

我的代码：

<nav class="navbar navbar-expand-md navbar-dark bg-primary sticky-top">
     <div class="container" >

              <button class="navbar-toggler" data-toggle="collapse" data-target="#ourNav">
                      <i class="navbar-toggler-icon"></i>
             </button>
                    <a href="" class="navbar-brand "> online exam </a>


                  <div class="collapse navbar-collapse justify-content-center " id="ourNav">
                        <ul class="navbar-nav ">
                            <li class="nav-item"><a href="" class="nav-link">Home</a></li>
                            <li class="nav-item"><a href="" class="nav-link">Your Profile</a></li>
                            <li class="nav-item"><a href="" class="nav-link">Exam</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>

               <section class="nav ">     
                  <a href="sign_in.php"  class="nav-link text-light">Sign in</a>
                  <a href="sign_up.php"  class="nav-link text-light">Sign up</a>
               </section>   
      </div>
</nav>

Answer 1

只需将注册部分移到顶部并添加class order-md-3

<!DOCTYPE html>
<html lang="en">
<head>
  <title>Bootstrap Example</title>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css">
  <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
  <script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.12.9/umd/popper.min.js"></script>
  <script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/bootstrap.min.js"></script>
</head>
<style>

</style>
<body>

<nav class="navbar navbar-expand-md navbar-dark bg-primary sticky-top">
     <div class="container" >

              <button class="navbar-toggler" data-toggle="collapse" data-target="#ourNav">
                      <i class="navbar-toggler-icon"></i>
             </button>
                    <a href="" class="navbar-brand "> online exam </a>
<section class="nav order-md-3">     
                  <a href="sign_in.php"  class="nav-link text-light">Sign in</a>
                  <a href="sign_up.php"  class="nav-link text-light">Sign up</a>
               </section>   

                  <div class="collapse navbar-collapse justify-content-center " id="ourNav">
                        <ul class="navbar-nav ">
                            <li class="nav-item"><a href="" class="nav-link">Home</a></li>
                            <li class="nav-item"><a href="" class="nav-link">Your Profile</a></li>
                            <li class="nav-item"><a href="" class="nav-link">Exam</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>

               
      </div>
</nav>

</body>
</html>

如何在折叠菜单后使某些元素位置固定？

1 个答案: