Bootstrap输入框组件简单实现代码

2019-11-19 17:18:17

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来源：转载

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Bootstrap输入框组件的学习代码，供大家参考，具体内容如下

<html><head><meta charset="utf-8"><meta http-equiv="X-UA-Compatible" content="IE-edge"><meta name="viewport" content="width=device-width,initial-scale=1"><title>Bootstrap 101 Template</title><link href="http://cdn.bootcss.com/bootstrap/3.3.1/css/bootstrap-theme.min.css" rel="external nofollow" rel="stylesheet"><link href="http://cdn.bootcss.com/bootstrap/3.3.1/css/bootstrap.min.css" rel="external nofollow" rel="stylesheet"></head><body><!-- span的位置决定前后 --><!-- input-group-addon/input-group/form-control缺一不可 --><div class="input-group"><!-- 前面 --><span class="input-group-addon">@</span><input type="text" class="form-control" placeholder="Username"></div><br/><div class="input-group"><input type="text" class="form-control" placeholder="Username"><span class="input-group-addon">@</span></div><br/><!-- 大号 --><div class="input-group input-group-lg"><span class="input-group-addon">@</span><input type="text" class="form-control" placeholder="Username"><span class="input-group-addon">qq</span></div><br/><!-- form表单 form-control的效果--><form action="" method="post" role="form"><div class="form-group"><label for="username">username:</label><input class="form-control" id="username" name="username" type="text"><br></div><div class="form-group"><label>password:</label><input class="form-control" name="password" type="text"><br></div><input type="submit" value="submit"><input type="reset" value="reset"></form><script src="http://cdn.bootcss.com/jquery/2.1.1/jquery.min.js"></script><script src="http://cdn.bootcss.com/bootstrap/3.3.1/js/bootstrap.min.js"></script><script src="http://cdn.bootcss.com/bootstrap/3.3.1/js/npm.js"></script></body></html>

结果：