srcmini本文概述
自举输入类型
输入类型：复选框
输入类型：单选按钮
Boostrap复选框
复选框可帮助你从当前选项列表中选择任意数量的选项。
请参阅以下示例：
<!DOCTYPE html>
<html lang="en">
<head>
<title>Bootstrap Example</title>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css">
</head>
<body>
<div class="container">
<h2>Input type: checkbox</h2>
<form role="form">
<div class="checkbox">
<label><input type="checkbox" value="">Option 1</label>
</div>
<div class="checkbox">
<label><input type="checkbox" value="">Option 2</label>
</div>
</form>
</div>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.0/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/js/bootstrap.min.js"></script>
</body>
</html>如果希望复选框显示在同一行上，请使用.checkbox-inline类：
请参阅以下示例：
<!DOCTYPE html>
<html lang="en">
<head>
<title>Bootstrap Example</title>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css">
</head>
<body>
<div class="container">
<h2>Inline checkbox</h2>
<p>The following checkboxes appear in the same line :</p>
<form role="form">
<label class="checkbox-inline">
<input type="checkbox" value="">Option 1
</label>
<label class="checkbox-inline">
<input type="checkbox" value="">Option 2
</label>
</form>
</div>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.0/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/js/bootstrap.min.js"></script>
</body>
</html>Boostrap单选按钮
单选按钮还可以帮助你从当前选项列表中选择任意数量的选项。
请参阅以下示例：
<!DOCTYPE html>
<html lang="en">
<head>
<title>Bootstrap Example</title>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css">
</head>
<body>
<div class="container">
<h2>Input type: Radio buttons</h2>
<form role="form">
<div class="radio">
<label><input type="radio" name="optradio">Option 1</label>
</div>
<div class="radio">
<label><input type="radio" name="optradio">Option 2</label>
</div>
</form>
</div>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.0/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/js/bootstrap.min.js"></script>
</body>
</html>如果你希望单选按钮出现在同一行上，请使用.radio-inline类：
请参阅以下示例：
<!DOCTYPE html>
<html lang="en">
<head>
<title>Bootstrap Example</title>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css">
</head>
<body>
<div class="container">
<h2>Inline radio buttons</h2>
<p>The following radio boxes appear in the same line:</p>
<form role="form">
<label class="radio-inline">
<input type="radio" name="optradio">Option 1
</label>
<label class="radio-inline">
<input type="radio" name="optradio">Option 2
</label>
</form>
</div>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.0/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/js/bootstrap.min.js"></script>
</body>
</html>Bootstrap 4支持以下类型的表单控件：
- 输入
- 文本区域
- 复选框
- 无线电
- 选择
Boostrap输入
Bootstrap支持所有HTML5输入类型：文本，密码，日期时间，本地日期时间，日期，月份，时间，星期，数字，电子邮件，URL，搜索，电话和颜色。
注意：如果输入的类型未正确声明，则输入的样式将不完全！
例：
<!DOCTYPE html>
<html lang="en">
<head>
<title>Bootstrap Example</title>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-beta.2/css/bootstrap.min.css">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.12.6/umd/popper.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-beta.2/js/bootstrap.min.js"></script>
</head>
<body>
<div class="container">
<h2>Form control: input example</h2>
<form>
<div class="form-group">
<label for="usr">Name:</label>
<input type="text" class="form-control" id="usr">
</div>
<div class="form-group">
<label for="pwd">Password:</label>
<input type="password" class="form-control" id="pwd">
</div>
</form>
</div>
</body>
</html>Bootstrap Textarea
将textarea与“ form-control”一起使用以创建Bootstrap textarea。
例：
<!DOCTYPE html>
<html lang="en">
<head>
<title>Bootstrap Example</title>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-beta.2/css/bootstrap.min.css">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.12.6/umd/popper.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-beta.2/js/bootstrap.min.js"></script>
</head>
<body>
<div class="container">
<h2>Form control: textarea</h2>
<p>The form below contains a textarea for comments:</p>
<form>
<div class="form-group">
<label for="comment">Comment:</label>
<textarea class="form-control" rows="5" id="comment"></textarea>
</div>
</form>
</div>
</body>
</html>Boostrap程序选择列表
Boostrap程序选择列表用于选择单个或多个列表。如果要允许用户选择多个选项，则使用选择列表。
例：
<!DOCTYPE html>
<html lang="en">
<head>
<title>Bootstrap Example</title>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-beta.2/css/bootstrap.min.css">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.12.6/umd/popper.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-beta.2/js/bootstrap.min.js"></script>
</head>
<body>
<div class="container">
<h2>Form control: select</h2>
<p>The form below contains two dropdown menus (select lists):</p>
<form>
<div class="form-group">
<label for="sel1">Select list (select one):</label>
<select class="form-control" id="sel1">
<option>1</option>
<option>2</option>
<option>3</option>
<option>4</option>
</select>
<br>
<label for="sel2">Mutiple select list (hold shift to select more than one):</label>
<select multiple class="form-control" id="sel2">
<option>1</option>
<option>2</option>
<option>3</option>
<option>4</option>
<option>5</option>
</select>
</div>
</form>
</div>
</body>
</html>
评论前必须登录！
注册