javascript - 居中对齐Bootstrap选项卡导航

我想使四个项目居中对齐，以使链接在桌面级别居中对齐。

演示：JSFiddle

有人可以解释我如何实现这一目标吗？谢谢

jQuery(function() {
  jQuery('#myTab a:last').tab('show')
})

<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js"></script>
<link href="http://netdna.bootstrapcdn.com/bootstrap/3.0.0/css/bootstrap.min.css" rel="stylesheet" />
<ul class="nav nav-tabs" id="myTab">
  <li class="active"><a data-target="#home" data-toggle="tab">Home</a>
  </li>
  <li><a data-target="#profile" data-toggle="tab">Profile</a>
  </li>
  <li><a data-target="#messages" data-toggle="tab">Messages</a>
  </li>
  <li><a data-target="#settings" data-toggle="tab">Settings</a>
  </li>
</ul>

<div class="tab-content">
  <div class="tab-pane active" id="home">Home</div>
  <div class="tab-pane" id="profile">Profile</div>
  <div class="tab-pane" id="messages">Message</div>
  <div class="tab-pane" id="settings">Settings</div>
</div>

最佳答案

使用CSS Flexbox可以轻松完成此操作。

检出更新的jsFiddle或查看下面的代码。谢谢！引导程序，使一切变得简单。

了解有关CSS Flexbox的更多信息

/* Just add the following properties to <ul> */
ul {
  display: flex;
  justify-content: center;
}

<!-- Bootstrap CSS -->
<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" rel="stylesheet"/>

<!-- jQuery -->
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>

<!-- Bootstrap JS -->
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>

<ul class="nav nav-tabs" id="myTab">
  <li class="active">
    <a data-target="#home" data-toggle="tab">Home</a>
  </li>
  <li>
    <a data-target="#profile" data-toggle="tab">Profile</a>
  </li>
  <li>
    <a data-target="#messages" data-toggle="tab">Messages</a>
  </li>
  <li>
    <a data-target="#settings" data-toggle="tab">Settings</a>
  </li>
</ul>

<div class="tab-content">
  <div class="tab-pane active" id="home">Home</div>
  <div class="tab-pane" id="profile">Profile</div>
  <div class="tab-pane" id="messages">Message</div>
  <div class="tab-pane" id="settings">Settings</div>
</div>