在线编辑工具_程序员人生

源代码:

<!DOCTYPE html>
<html>
  <head>
    <meta name="viewport" content="width=device-width, initial-scale=1">
    <link rel="stylesheet" href="http://apps.bdimg.com/libs/bootstrap/3.3.0/css/bootstrap.min.css">
  </head>

<body>
      <div class="container">
      <h2>表格</h2>
      <p> .danger 类表示一个危险的操作:</p>                                                                                
      <table class="table">
        <thead>
          <tr>
            <th>#</th>
            <th>Firstname</th>
          </tr>
        </thead>
        <tbody>
          <tr class="danger">
            <td>1</td>
            <td>Anna</td>
          </tr>
          <tr>
            <td>2</td>
            <td>Debbie</td>
          </tr>
          <tr>
            <td>3</td>
            <td>John</td>
          </tr>
        </tbody>
      </table>
    </div>

</html>

运行结果：