在 Bootstrap 中为元素设置边框以指示信息
若要设置指示信息的边框,请使用 border-info 类。
若要实现它,-
<div class="one border border-info"> Information </div>
让我们看一个实现 border-info 类的示例 −
示例
<!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/4.1.0/css/bootstrap.min.css"> <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script> <script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.1.0/js/bootstrap.min.js"></script> <style> .one { width: 200px; height: 240px; margin: 40px; } </style> </head> <body> <div class="container"> <p>Rectangle with a border indicating information:</p> <div class="one border border-info">Information</div> </div> </body> </html>
广告