label

UK[ˈleɪbl] US[ˈleɪbl]

n. label; mark, symbol; [construction] molding on a door or window

vt. Labeled with; to refer to as; to list as; [chemical] to use radioactive elements to trace (elements or atoms, etc.)

danger

UK[ˈdeɪndʒə(r)] US[ˈdendʒɚ]

n. Danger; dangerous object, threat

Bootstrap label label-danger style syntax

Function: "danger" type red label

Bootstrap label label-danger style example

<!DOCTYPE html>
<html>
<head>
	<meta charset="utf-8">
    <title>Bootstrap 实例 - 标签</title>
	<link rel="stylesheet" href="https://cdn.bootcss.com/bootstrap/3.3.7/css/bootstrap.min.css">
	<script src="https://cdn.bootcss.com/jquery/2.1.1/jquery.min.js"></script>
	<script src="https://cdn.bootcss.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>
</head>
<body>

<div class="container">
  <h2>标签</h2>
  <p>.label 类放置在不同的元素中（自适应大小）:</p>
  <h1>标题 1 <span class="label label-danger">新</span></h1>
  <h3>标题 3 <span class="label label-danger">新</span></h3>
  <h5>标题 5 <span class="label label-danger">新</span></h5>
  <p>段落 <span class="label label-danger">新</span></p>
</div>

</body>
</html>
Run instance »

Click the "Run instance" button to view the online instance