在Bootstrap中将悬停颜色添加到表格行的背景颜色
要将悬停颜色添加到表行的背景颜色，请使用Bootstrap中的.active类。
示例
<!DOCTYPE html>
<html>
<head>
<title>Bootstrap Example</title>
<link href = "/bootstrap/css/bootstrap.min.css" rel = "stylesheet">
<script src = "/scripts/jquery.min.js"></script>
<script src = "/bootstrap/js/bootstrap.min.js"></script>
</head>
<body>
<div class = "container">
<h2>Student Information</h2>
<table class="table">
<thead>
<tr>
<th>Student</th>
<th>Subject</th>
</tr>
</thead>
<tbody>
<tr>
<td>Tom</td>
<td>Maths</td>
</tr>
<tr>
<td>Amit</td>
<td>Programming</td>
</tr>
<tr class = "active">
<td>Steve</td>
<td>Java</td>
</tr>
</tbody>
</table>
</div>
</body>
</html>