Bootstrap 模态框（Modal）插件 模态框（Modal）是覆盖在父窗体上的子窗体。通常，目的是显示来自一个单独的源的内容，可以在不离开父窗体的情况下有一些互动。子窗体可提供信息、交互等。下面通过代码给大家介绍bootstrap 模态框插件，先给大家展示下效果图：
页面效果：
html+js：
<!DOCTYPE html><html><head> <meta charset="utf-8"> <title>my love-用户登录</title> <link rel="stylesheet" href="css/bootstrap.css"> <link rel="stylesheet" href="css/login.css"> <link rel="stylesheet" href="css/register.css"> <script src="js/jquery.js" type="text/javascript"></script> <script src="js/modal.js" type="text/javascript"></script></head><body> <div class="main"> <form class="form-horizontal" action="index.html"> <div class="form-group"> <label class="col-xs-3 col-md-3 control-label no-padding-right">用户名：</label> <div class="col-xs-7 col-md-7"> <input type="text" class="form-control input-user-name" placeholder="请输入用户名......"> </div> </div> <div class="form-group"> <label class="col-xs-3 col-md-3 control-label no-padding-right">密 码：</label> <div class="col-xs-7 col-md-7"> <input type="password" class="form-control password-user-name" placeholder="请输入密码......"> </div> </div> <div class="form-group bottom-button"> <div class="col-xs-offset-4 col-xs-3 col-md-3"> <button type="button" class="btn btn-success login-success-button">登录</button> </div> <div class="col-xs-3 col-md-3"> <!-- Button register-modal --> <button type="button" class="btn btn-info" data-toggle="modal" data-target="#register-modal">注册</button> </div> </div> </form> <!-- Modal --> <div class="modal fade" id="register-modal" tabindex="-1" role="dialog" aria-labelledby="register-modal-label"> <div class="modal-dialog" role="document"> <div class="modal-content"> <div class="modal-header"> <button type="button" class="close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true">×</span></button> <h4 class="modal-title" id="register-modal-label">新用户注册：</h4> </div> <div class="modal-body"> <div class="form-horizontal"> <div class="form-group"> <label class="col-xs-3 col-md-3 control-label no-padding-right">邮 箱：</label> <div class="col-xs-7 col-md-7"> <input type="text" class="form-control"> </div> </div> <div class="form-group"> <label class="col-xs-3 col-md-3 control-label no-padding-right">用户名：</label> <div class="col-xs-7 col-md-7"> <input type="text" class="form-control"> </div> </div> <div class="form-group"> <label class="col-xs-3 col-md-3 control-label no-padding-right">密 码：</label> <div class="col-xs-7 col-md-7"> <input type="password" class="form-control"> </div> </div> <div class="form-group"> <label class="col-xs-3 col-md-3 control-label no-padding-right">确认密码：</label> <div class="col-xs-7 col-md-7"> <input type="password" class="form-control"> </div> </div> </div> </div> <div class="modal-footer"> <button type="button" class="btn btn-info register-button">注册</button> <button type="button" class="btn btn-default" data-dismiss="modal">返回</button> </div> </div> </div> </div> </div> <script type="text/javascript"> $(function() { $('.register-button').click(function() { document.location.href = "login.html"; }); }); </script></body></html>login.css
body { background: url(../image/sun.jpg) no-repeat; -moz-background-size: 100% 100%; -webkit-background-size: 100% 100%;}.main { width: 365px; height: 200px; margin: 230px auto; /*border: 2px solid #3a9c08;*/}.form-horizontal { padding-top: 30px}.main>.form-horizontal>.form-group>.col-xs-3.col-md-3.control-label.no-padding-right { color: #fff;}label.control-label.no-padding-right { padding-right: 0; font-size: 17px;}.form-horizontal .form-group { margin-right: 0; margin-left: 0;}.form-group.bottom-button { padding-top: 10px;}register.css
.modal-dialog .modal-content .modal-header { background: url(../image/registerTop.png) no-repeat; -moz-background-size: 100% 100%; -webkit-background-size: 100% 100%;}.modal-dialog .modal-content .modal-footer { background-color: #d5feff;}以上所述是小编给大家介绍的Bootstrap 模态框(Modal)插件代码解析，希望对大家有所帮助，如果大家有任何疑问请给我留言，小编会及时回复大家的。在此也非常感谢大家对武林网网站的支持！
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