源代碼
點擊運行
<!DOCTYPE html> <html> <head> <title>Bootstrap 實例</title> <meta charset="utf-8"> <meta name="viewport" content="width=device-width, initial-scale=1"> <link rel="stylesheet" href="https://cdn.staticfile.org/twitter-bootstrap/4.1.0/css/bootstrap.min.css"> <script src="https://cdn.staticfile.org/jquery/3.2.1/jquery.min.js"></script> <script src="https://cdn.staticfile.org/popper.js/1.12.5/umd/popper.min.js"></script> <script src="https://cdn.staticfile.org/twitter-bootstrap/4.1.0/js/bootstrap.min.js"></script> </head> <body> <div class="container-fluid"> <h1>Hello World!</h1> <p>重置瀏覽器大小查傚果。</p> <p>在移動設備上,即屏幕寬度小於 576px 時,四個列將會上下堆叠排版。</p> <div class="row"> <div class="col-sm-4" style="background-color:lavender;">.col-sm-4</div> <div class="col-sm-8" style="background-color:lavenderblush;">.col-sm-8</div> </div> </div> </body> </html>
運行結果