本文概述
字形是Web项目中使用的图标字体。 Bootstrap从Glyphicons Halflings集合中提供260个Glyphicons。
Glyphicons的一些示例是：
- 信封字形图标
- 打印字形图标
- 搜索字形图标
- 下载glyphicon等
Glyphicons语法
<span class="glyphicon glyphicon-name"></span>要创建所需的Glyphicon，必须相应地替换语法的“名称”部分。
例如：如果要创建“信封”字形，则必须编写以下语法：
<span class="glyphicon glyphicon-envelope"></span>Bootstrap Glyphicon示例
让我们举个例子来看一下使用glyphicons的不同方法：
<!DOCTYPE html>
<html lang="en">
<head>
<title>Bootstrap Example</title>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css">
</head>
<body>
<div class="container">
<h2>Glyphicon Examples</h2>
<p>Envelope icon: <span class="glyphicon glyphicon-envelope"></span></p>
<p>Envelope icon as a link:
<a href="#"><span class="glyphicon glyphicon-envelope"></span></a>
</p>
<p>Search icon: <span class="glyphicon glyphicon-search"></span></p>
<p>Search icon on a button:
<button type="button" class="btn btn-default">
<span class="glyphicon glyphicon-search"></span> Search
</button>
</p>
<p>Search icon on a styled button:
<button type="button" class="btn btn-info">
<span class="glyphicon glyphicon-search"></span> Search
</button>
</p>
<p>Print icon: <span class="glyphicon glyphicon-print"></span></p>
<p>Print icon on a styled link button:
<a href="#" class="btn btn-success btn-lg">
<span class="glyphicon glyphicon-print"></span> Print
</a>
</p>
</div>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.0/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/js/bootstrap.min.js"></script>
</body>
</html>
