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Correction status：qualified
Teacher's comments：
Collection
Collection
<!doctype html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0"> <meta http-equiv="X-UA-Compatible" content="ie=edge"> <link rel="stylesheet" href="static/dist/css/bootstrap.css"> <title>用户登录</title> </head> <body> <!--<div class="container">--> <!--<div class="row">--> <!--<div class="col-md-8 col-md-offset-2">--> <!--<h2 class="text-center">用户登录</h2>--> <!--</div>--> <!--</div>--> <div class="container"> <div class="row"> <div class="col-md-8 col-md-offset-2"> <form action="" method="post" class="form-horizontal"> <h2 class="text-center">用户登录</h2> <div class="form-group"> <lable class="col-sm-2 control-label" for="user">账号:</lable> <div class="col-sm-10"> <input type="user" name="user" id="user" class="form-control" placeholder="Mobile"> </div> </div> <div class="form-group"> <lable class="col-sm-2 control-label" for="password">密码:</lable> <div class="col-sm-10"> <input type="password" name="password" id="password" class="form-control" placeholder="Password"> </div> </div> <div class="form-group"> <div class="col-sm-4 col-sm-offset-2"> <div class="checkbox"> <label> <input type="checkbox" checked>记住密码 </label> </div> </div> </div> <div class="form-group"> <div class="col-sm-10 col-sm-offset-2"> <!--<div class="btn btn-success">用户登录</div>--> <button type="button" class="btn btn-success col-sm-12" name="btnlogin" id="btnlogin">登录</button> </div> </div> <div class="form-group"> <div class="col-sm-10 col-sm-offset-2"> <button type="button" class="btn btn-danger col-sm-12" name="btnexit" id="btnexit">取消</button> </div> </div> </form> </div> </div> </div> </body> </html>
点击 "运行实例" 按钮查看在线实例
总结:
<table class="table"> ... </table> 基础表格
<table class="table table-striped"> ... </table> 带分割线表格
<table class="table table-bordered"> ... </table> 带边框表格
<table class="table table-hover"> ... </table> 表格鼠标选中效果
<table class="table table-condensed"> ... </table> 表格行间距锁紧
.active 鼠标悬停在行或单元格上时所设置的颜色
.success 绿色效果,成功
.info 蓝色效果,提示
.warning 黄色效果,警告
.danger 红色效果,危险
