Bootstrap 4 胶囊导航组件

Bootstrap 4 可以在导航的基础上添加 .nav-pills 创建一个胶囊导航

<ul class="nav nav-pills">
  <li class="nav-item">
    <a class="nav-link active" href="#">Python</a>
  </li>
  <li class="nav-item">
    <a class="nav-link" href="#">php</a>
  </li>
  <li class="nav-item">
    <a class="nav-link" href="#">Perl</a>
  </li>
  <li class="nav-item">
    <a class="nav-link disabled" href="#">Java</a>
  </li>
</ul>

导航等宽

在 .nav 元素上添加 .nav-justified 可以设置导航项齐行等宽显示

<ul class="nav nav-pills nav-justified">..</ul>

胶囊下拉菜单

在胶囊导航上可以添加下拉菜单

<ul class="nav nav-pills">
  <li class="nav-item">
    <a class="nav-link active" href="#">Python</a>
  </li>
  <li class="nav-item dropdown">
    <a class="nav-link dropdown-toggle" >="dropdown" href="#">Java</a>
    <div class="dropdown-menu">
      <a class="dropdown-item" href="#">Servlet</a>
      <a class="dropdown-item" href="#">JSP</a>
      <a class="dropdown-item" href="#">Spring</a>
    </div>
  </li>
  <li class="nav-item">
    <a class="nav-link" href="#">PHP</a>
  </li>
  <li class="nav-item">
    <a class="nav-link disabled" href="#">Perl</a>
  </li>
</ul>

胶囊状动态选项卡

如果想要胶囊菜单和内容动态可切换，可以在每个链接上添加属性然后在每个选项对应的内容的上添加 .tab-pane

<!-- 胶囊菜单 -->
<ul class="nav nav-tabs">
  <li class="nav-item">
    <a class="nav-link active" >="pill" href="#home">Python</a>
  </li>
  <li class="nav-item">
    <a class="nav-link" >="pill" href="#menu1">PHP</a>
  </li>
  <li class="nav-item">
    <a class="nav-link" >="pill" href="#menu2">Perl</a>
  </li>
</ul>

<!-- 菜单对应内容 -->
<div class="tab-content">
  <div class="tab-pane active container" id="home">Python 是一门解释型、面向对象、动态数据类型的高级程序设计语言</div>
  <div class="tab-pane container" id="menu1">PHP 是一种流行的通用脚本语言，特别适合 Web 开发</div>
  <div class="tab-pane container" id="menu2">Perl 又名实用报表提取语言， 是 Practical Extraction and Report Language 的缩写</div>
</div>

链接: https://www.fly63.com/course/19_967