为什么Jumbotron类在Bootstrap 5版本中不起作用？-前端问题

Why the jumbotron class is not working in bootstrap 5 version?(为什么Jumbotron类在Bootstrap 5版本中不起作用？)

本文介绍了为什么Jumbotron类在Bootstrap 5版本中不起作用？的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！

问题描述

在Bootstrap 5版本中，Jumbotron类不工作。你认为如何？如果有人知道，请帮帮我。我真的很困惑。数据-lang="js"数据-隐藏="假"数据-控制台="真"数据-巴贝尔="假">

<!doctype html>
<html lang="en">
  <head>
    <!-- Required meta tags -->
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1">

    <!-- Bootstrap CSS -->
    <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.0.0-beta1/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-giJF6kkoqNQ00vy+HMDP7azOuL0xtbfIcaT9wjKHr8RbDVddVHyTfAAsrekwKmP1" crossorigin="anonymous">

    <title>Hello, world!</title>
  </head>
  <body>
    <h1 class="jumbotron">Hello, world!</h1>

    <!-- Optional JavaScript; choose one of the two! -->

    <!-- Option 1: Bootstrap Bundle with Popper -->
    <script src="aHR0cHM6Ly9jZG4uanNkZWxpdnIubmV0L25wbS9ib290c3RyYXBANS4wLjAtYmV0YTEvZGlzdC9qcy9ib290c3RyYXAuYnVuZGxlLm1pbi5qcw==" integrity="sha384-ygbV9kiqUc6oa4msXn9868pTtWMgiQaeYH7/t7LECLbyPA2x65Kgf80OJFdroafW" crossorigin="anonymous"></script>

    <!-- Option 2: Separate Popper and Bootstrap JS -->
    <!--
    <script src="aHR0cHM6Ly9jZG4uanNkZWxpdnIubmV0L25wbS9AcG9wcGVyanMvY29yZUAyLjUuNC9kaXN0L3VtZC9wb3BwZXIubWluLmpz" integrity="sha384-q2kxQ16AaE6UbzuKqyBE9/u/KzioAlnx2maXQHiDX9d4/zp8Ok3f+M7DPm+Ib6IU" crossorigin="anonymous"></script>
    <script src="aHR0cHM6Ly9jZG4uanNkZWxpdnIubmV0L25wbS9ib290c3RyYXBANS4wLjAtYmV0YTEvZGlzdC9qcy9ib290c3RyYXAubWluLmpz" integrity="sha384-pQQkAEnwaBkjpqZ8RU1fF1AKtTcHJwFl3pblpTlHXybJjHpMYo79HY3hIi4NKxyj" crossorigin="anonymous"></script>
    -->
  </body>
</html>

问题描述

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