引导警报可禁用的类
Bootstrap中的.alert-dismissable 类用于关闭警报。
您可以尝试运行以下代码以在Bootstrap中实现Alert-dismissable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 = "alert alert-warning alert-dismissable">
<button type = "button" class = "close" data-dismiss = "alert" aria-hidden = "true">
×
</button>
Warning ! Don’t submit this.
</div>
<div class = "alert alert-danger alert-dismissable">
<button type = "button" class = "close" data-dismiss = "alert" aria-hidden = "true">
×
</button>
Error ! Change few things.
</div>
</body>
</html>