Bootstrap 使用四步曲:
创建文件夹结构
创建 html 骨架结构
<!DOCTYPE html> <html lang="zh-CN"> <head> <meta charset="utf-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <meta name="viewport" content="width=device-width, initial-scale=1"> <!-- 上述3个meta标签*必须*放在最前面,任何其他内容都*必须*跟随其后! --> <title>Bootstrap 101 Template</title> <!-- Bootstrap --> <link href="css/bootstrap.min.css" rel="stylesheet"> <!-- HTML5 shim and Respond.js for IE8 support of HTML5 elements and media queries --> <!-- WARNING: Respond.js doesn't work if you view the page via file:// --> <!--[if lt IE 9]> <script src="//cdn.bootcss.com/html5shiv/3.7.2/html5shiv.min.js"></script> <script src="//cdn.bootcss.com/respond.js/1.4.2/respond.min.js"></script> <![endif]--> </head> <body> <h1>你好,世界!</h1> <!-- jQuery (necessary for Bootstrap's JavaScript plugins) --> <script src="//cdn.bootcss.com/jquery/1.11.3/jquery.min.js"></script> <!-- Include all compiled plugins (below), or include individual files as needed --> <script src="js/bootstrap.min.js"></script> </body> </html>
引入相关样式文件
<!-- Bootstrap 核心样式--> <link rel="stylesheet" href="bootstrap/css/bootstrap.min.css">
直接拿Bootstrap 预先定义好的样式来使用
修改Bootstrap 原来的样式,注意权重问题