创建默认 Bootstrap 按钮

bootstrapweb developmentcss framework更新于 2026/2/14 6:36:17

使用 Bootstrap 中的 .btn-default 类创建默认按钮。

您可以尝试运行以下代码来实现 .btn-default 类

示例

<!DOCTYPE html>
<html>
   <head>
      <title>Bootstrap Example</title>
      <link rel = "stylesheet" href = "https://maxcdn.bootstrapcdn.com/bootstrap/4.1.1/css/bootstrap.min.css">
      <script src = "https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
      <script src = "https://maxcdn.bootstrapcdn.com/bootstrap/4.1.1/js/bootstrap.min.js"></script>
   </head>
   <body>
      <p>Cick the below button in case of issues:</p>
      <div class = "container">
         <button type = "button" class = "btn btn-danger">Danger</button>
      </div>
      <p>Cick the below button if everything is fine:</p>
      <div class = "container">
         <button type = "button" class = "btn btn-default">Next</button>
      </div>
   </body>
</html>

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