提示:记得导入bootstrap的css、js包和jquery包---->>>地址
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<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title></title> <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"/> <meta name="viewport" content="width=device-width, initial-scale=1.0, minimum-scale=1.0, maximum-scale=1.0, user-scalable=no" /> <link rel="stylesheet" href="bootstrap/css/bootstrap.css"> <script src="js/jquery-3.1.1.js"></script> <script src="bootstrap/js/bootstrap.js"></script> </head> <style> *{ margin: 0; padding:0; box-sizing:border-box; } body,ul,li,p{margin:0;padding:0;} ul{list-style-type: none;} </style> <body> <!-- 警告框 --> <div class="alert alert-success" role="alert">111</div> <div class="alert alert-info" role="alert">2222</div> <div class="alert alert-warning" role="alert">3333</div> <div class="alert alert-danger" role="alert">444</div> <!-- 进度条 --> <div class="progress"> <div class="progress-bar" role="progressbar" aria-valuenow="60" aria-valuemin="0" aria-valuemax="100" style="width: 60%;"> 60% </div> </div> <!-- 列表组 --> <ul class="list-group"> <li class="list-group-item">Cras justo odio</li> <li class="list-group-item">Dapibus ac facilisis in</li> <li class="list-group-item">Morbi leo risus</li> <li class="list-group-item">Porta ac consectetur ac</li> <li class="list-group-item">Vestibulum at eros</li> </ul> <!-- 面板 --> <div class="panel panel-default"> <div class="panel-heading">Panel heading without title</div> <div class="panel-body"> Panel content </div> </div> </body> </html>
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