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"> <h2>多種顏色的進度條</h2> <p>Bootstrap4 提供了以下幾種進度條顏色:</p> <div class="progress"> <div class="progress-bar" style="width:30%"></div> </div> <br> <div class="progress"> <div class="progress-bar bg-success" style="width:40%"></div> </div> <br> <div class="progress"> <div class="progress-bar bg-info" style="width:50%"></div> </div> <br> <div class="progress"> <div class="progress-bar bg-warning" style="width:60%"></div> </div> <br> <div class="progress"> <div class="progress-bar bg-danger" style="width:70%"></div> </div> </div> </body> </html>
運行結果