源代码:
提交运行 »
<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title>Fmpq教程(fmpq.com)</title> <link rel="stylesheet" href="http://www.fmpq.com/jscss/bootstrap/bootstrap.min.css"> <script src="http://www.fmpq.com/jscss/bootstrap/jquery.min.js"></script> <script src="http://www.fmpq.com/jscss/bootstrap/bootstrap.min.js"></script> </head> <body> <div class="container"> <h2>实例</h2> <p> .close 类可以显示一个关闭按钮。</p> <button type="button" class="close"><span aria-hidden="true">x</span><span class="sr-only">关闭</span></button> </div> </body> </html>
测试结果: