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Bootstrap 单选按钮
2018-03-03 16:35 更新
你可以创建一组单选按钮，其中仅一个按钮是可选的。
<!DOCTYPE html>
<html lang="en">
<head>
<script type="text/javascript"
src="http://code.jquery.com/jquery-1.10.1.min.js"></script>
<link rel="stylesheet"
href="https://maxcdn.bootstrapcdn.com/bootstrap/3.2.0/css/bootstrap.min.css">
<link rel="stylesheet"
href="https://maxcdn.bootstrapcdn.com/bootstrap/3.2.0/css/bootstrap-theme.min.css">
<script
src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<script
src="https://maxcdn.bootstrapcdn.com/bootstrap/3.2.0/js/bootstrap.min.js"></script>
<script type="text/javascript">
</script>
</head>
<body style="margin:30px">
<div class="btn-group" data-toggle="buttons">
<label class="btn btn-info">
<input type="radio" name="options"> Option 1
</label>
<label class="btn btn-info">
<input type="radio" name="options"> Option 2
</label>
<label class="btn btn-info">
<input type="radio" name="options"> Option 3
</label>
</div>
</body>
</html>预选
将input的标签元素上添加类.active以预选一个选项。
<!DOCTYPE html>
<html lang="en">
<head>
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.1/css/bootstrap.min.css">
<style type="text/css">
.bs-example{
margin: 20px;
}
</style>
</head>
<body>
<div class="bs-example">
<div class="btn-group" data-toggle="buttons">
<label class="btn btn-primary active">
<input type="radio" name="options" id="option1"> Option 1
</label>
<label class="btn btn-primary">
<input type="radio" name="options" id="option2"> Option 2
</label>
<label class="btn btn-primary">
<input type="radio" name="options" id="option3"> Option 3
</label>
</div>
</div>
</body>
</html>以上内容是否对您有帮助：
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