html运行实例（bs_badges_1）-搜寻教程库

代码示例：（标识：bs_badges_1）
<!DOCTYPE html>
<html lang="en">
<head>
  <title>Bootstrap 实例</title>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <link href="https://cdn.bootcdn.net/ajax/libs/twitter-bootstrap/5.1.2/css/bootstrap.min.css" rel="stylesheet">
  <script src="https://cdn.bootcdn.net/ajax/libs/twitter-bootstrap/5.1.2/js/bootstrap.min.js"></script>
</head>
<body>

<div class="p-4">
  <h2>徽章</h2>
  <h1>Example heading <span class="badge bg-secondary">New</span></h1>
  <h2>Example heading <span class="badge bg-secondary">New</span></h2>
  <h3>Example heading <span class="badge bg-secondary">New</span></h3>
  <h4>Example heading <span class="badge bg-secondary">New</span></h4>
  <h5>Example heading <span class="badge bg-secondary">New</span></h5>
  <h6>Example heading <span class="badge bg-secondary">New</span></h6>
</div>

</body>
</html>