JavaWeb--Bootstrap

文章目录

<!DOCTYPE html>
<html lang="zh-CN">
<head>
    <meta charset="utf-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1">
    <!-- 上述3个meta标签*必须*放在最前面,任何其他内容都*必须*跟随其后! -->
    <title>Bootstrap HelloWorld</title>

    <!-- Bootstrap -->
    <link href="css/bootstrap.min.css" rel="stylesheet">


    <!-- jQuery (Bootstrap 的所有 JavaScript 插件都依赖 jQuery,所以必须放在前边) -->
    <script src="js/jquery-3.2.1.min.js"></script>
    <!-- 加载 Bootstrap 的所有 JavaScript 插件。你也可以根据需要只加载单个插件。 -->
    <script src="js/bootstrap.min.js"></script>
    <style>

    </style>
</head>
<body>

CSS样式和JS插件

  1. 全局CSS样式:
    • 按钮:默认按钮形式:class=“btn btn-default”
<!--默认按钮样式:bth-default-->
<a class="btn btn-default" href="#" >Link</a>
<button class="btn btn-default" type="submit">Button</button>
<input class="btn btn-default"  type="button" value="Input">
<input class="btn btn-default" type="submit" value="Submit">

<!--换行-->
<br>

<!-- Provides extra visual weight and identifies the primary action in a set of buttons -->
<!--分别是蓝色、绿色、浅蓝色、橘黄色、红色-->
<button type="button" class="btn btn-primary">(首选项)Primary</button>

<!-- Indicates a successful or positive action -->
<button type="button" class="btn btn-success">(成功)Success</button>

<!-- Contextual button for informational alert messages -->
<button type="button" class="btn btn-info">(一般信息)Info</button>

<!-- Indicates caution should be taken with this action -->
<button type="button" class="btn btn-warning">(警告)Warning</button>

<!-- Indicates a dangerous or potentially negative action -->
<button type="button" class="btn btn-danger">(危险)Danger</button>

<!-- 超链接形式显示的“链接”按钮 -->
<button type="button" class="btn btn-link">(链接)Link</button>

在这里插入图片描述
图片:

  • class=“img-responsive”:图片在任意尺寸都占100%

  • 图片形状

    *  <img src="..." alt="..." class="img-rounded">:方形显示
    *  <img src="..." alt="..." class="img-circle"> : 圆形
    *  <img src="..." alt="..." class="img-thumbnail"> :相框
    
<!--定义图片,hr换行-->
<hr>
<!--分别以100%填充显示、方形、圆形、相框形式显示-->
<img src="img/banner_1.jpg" class="img-responsive"/>
<img src="img/banner_1.jpg" class="img-responsive img-rounded" />
<img src="img/banner_1.jpg" class="img-responsive img-circle"/>
<img src="img/banner_1.jpg" class="img-responsive img-thumbnail"/>

  • 表格
    • table
    • table-bordered
    • table-hover
    <!--table表格类,table-bordered带边框的表格类,table-hover鼠标悬停背景色切换-->
    <table class="table table-bordered table-hover">

        <tr>
            <!--th:表头-->
            <th>编号</th>
            <th>姓名</th>
            <th>年龄</th>

        </tr>
        <!--tr表示新创建一行-->
        <tr>
            <!--td表示内容-->
            <td>001</td>
            <td>张三</td>
            <td>23</td>
        </tr>
        <tr>
            <td>002</td>
            <td>张三</td>
            <td>23</td>
        </tr>
        <tr>
            <td>003</td>
            <td>张三</td>
            <td>23</td>
        </tr>

    </table>

在这里插入图片描述

  • 表单
    • 给表单项添加:class=“form-control”
<!--四个水平排列类型的表单-->
    <form class="form-horizontal">
        <div class="form-group">
            <!--点击这个label:Email address,就会选中下面这个input框-->
            <label for="exampleInputEmail1" class="col-sm-2 control-label">Email address</label>

            <!--设置栅格格式:sm且大小为10-->
           <div class="col-sm-10">
            <input type="email" class="form-control" id="exampleInputEmail1" placeholder="Email">
           </div>
        </div>

        <div class="form-group">
            <label for="inputPassword3" class="col-sm-2 control-label">Password</label>
            <div class="col-sm-10">
                <input type="password" class="form-control" id="inputPassword3" placeholder="Password">
            </div>
        </div>
        <!--用2个格子来显示点选checkbox格式,显示内容为Remember me-->
        <div class="form-group">
            <div class="col-sm-offset-2 col-sm-10">
                <div class="checkbox">
                    <label>
                        <input type="checkbox"> Remember me
                    </label>
                </div>
            </div>
        </div>
        <!--提交按钮,-->
        <div class="form-group">
            <div class="col-sm-offset-2 col-sm-10">
                <button type="submit" class="btn btn-default">Sign in</button>
            </div>
        </div>
    </form>

在这里插入图片描述

  1. 组件:
    • 导航条
<nav class="navbar navbar-inverse">
    <div class="container-fluid">
        <!-- Brand and toggle get grouped for better mobile display -->
        <div class="navbar-header">
            <!-- 定义汉堡按钮,显示窗口变小时,汉堡折叠显示 -->
            <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#bs-example-navbar-collapse-1" aria-expanded="false">
                <span class="sr-only">Toggle navigation</span>
                <!--icon-bar是汉堡按钮的线条显示个数,下面就是显示三条-->
                <span class="icon-bar"></span>
                <span class="icon-bar"></span>
                <span class="icon-bar"></span>
            </button>
            <!--显示左上角的logo首页-->
            <a class="navbar-brand" href="#">首页</a>
        </div>

        <!-- Collect the nav links, forms, and other content for toggling -->
        <div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1">
            <ul class="nav navbar-nav">
                <li class="active"><a href="#">Link <span class="sr-only">(current)</span></a></li>
                <li><a href="#">Link</a></li>
                <!--下拉列表dropdown-->
                <li class="dropdown">
                    <a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-haspopup="true" aria-expanded="false">Dropdown <span class="caret"></span></a>
                    <ul class="dropdown-menu">
                        <li><a href="#">Action</a></li>
                        <li><a href="#">Another action</a></li>
                        <li><a href="#">Something else here</a></li>
                        <!--显示一个分隔符-->
                        <li role="separator" class="divider"></li>
                        <li><a href="#">Separated link</a></li>
                        <li role="separator" class="divider"></li>
                        <li><a href="#">One more separated link</a></li>
                    </ul>
                </li>
            </ul>
            <ul class="nav navbar-nav navbar-right">
                <li><a href="#">Link</a></li>
                <li class="dropdown">
                    <a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-haspopup="true" aria-expanded="false">Dropdown <span class="caret"></span></a>
                    <ul class="dropdown-menu">
                        <li><a href="#">Action</a></li>
                        <li><a href="#">Another action</a></li>
                        <li><a href="#">Something else here</a></li>
                        <li role="separator" class="divider"></li>
                        <li><a href="#">Separated link</a></li>
                    </ul>
                </li>
            </ul>
        </div><!-- /.navbar-collapse -->
    </div><!-- /.container-fluid -->
</nav>

在这里插入图片描述
页面缩小时,变成汉堡条
在这里插入图片描述

  • 分页条
<nav aria-label="Page navigation">
    <ul class="pagination">
        <!--disabled,鼠标放上去显示禁用该按钮-->
        <li class="disabled">
            <a href="#" aria-label="Previous">
                <span aria-hidden="true">&laquo;</span>
            </a>
        </li>
        <li><a href="#">1</a></li>
        <li class="active"><a href="#">2</a></li>
        <li><a href="#">3</a></li>
        <li><a href="#">4</a></li>
        <li><a href="#">5</a></li>
        <li>
            <a href="#" aria-label="Next">
                <span aria-hidden="true">&raquo;</span>
            </a>
        </li>
    </ul>
</nav>

在这里插入图片描述
2. 插件:

  • 轮播图,自动5秒切换一次
<div id="carousel-example-generic" class="carousel slide" data-ride="carousel">
    <!-- Indicators -->
    <ol class="carousel-indicators">
        <li data-target="#carousel-example-generic" data-slide-to="0" class="active"></li>
        <li data-target="#carousel-example-generic" data-slide-to="1"></li>
        <li data-target="#carousel-example-generic" data-slide-to="2"></li>
    </ol>

    <!-- 轮播图 -->
    <div class="carousel-inner" role="listbox">
        <div class="item active">
            <img src="img/banner_1.jpg" alt="...">
        </div>
        <div class="item">
            <img src="img/banner_2.jpg" alt="...">
        </div>
        <div class="item">
            <img src="img/banner_3.jpg" alt="...">
        </div>

    </div>

    <!-- Controls -->
    <a class="left carousel-control" href="#carousel-example-generic" role="button" data-slide="prev">
        <span class="glyphicon glyphicon-chevron-left" aria-hidden="true"></span>
        <span class="sr-only">Previous</span>
    </a>
    <a class="right carousel-control" href="#carousel-example-generic" role="button" data-slide="next">
        <span class="glyphicon glyphicon-chevron-right" aria-hidden="true"></span>
        <span class="sr-only">Next</span>
    </a>
</div>

分为三个部分:
第一个部分,因为这部分都是100%的平铺,用的容器container-fluid
在这里插入图片描述
第二个部分,显然两侧有留白,用的是container容器。
在这里插入图片描述
第二部分下面这里,舌尖上的韩国,这里的布局好像有点奇妙
在这里插入图片描述
这部分可以整体看作是一行,左边占4个格子,右边占8个个格子,右边的8个格子又可以分成两行。

在这里插入图片描述

<!DOCTYPE html>
<html lang="zh-CN">
<head>
    <meta charset="utf-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1">
    <!-- 上述3个meta标签*必须*放在最前面,任何其他内容都*必须*跟随其后! -->
    <title>Bootstrap HelloWorld</title>

    <!-- Bootstrap -->
    <link href="css/bootstrap.min.css" rel="stylesheet">


    <!-- jQuery (Bootstrap 的所有 JavaScript 插件都依赖 jQuery,所以必须放在前边) -->
    <script src="js/jquery-3.2.1.min.js"></script>
    <!-- 加载 Bootstrap 的所有 JavaScript 插件。你也可以根据需要只加载单个插件。 -->
    <script src="js/bootstrap.min.js"></script>
    <style>
        .search-input{
            /*输入框和按钮都左浮动起来*/
            float: left;
            /*2个像素的边界,实线,颜色*/
            border: 2px solid #ffc900;
            width: 400px;
            height: 35px;
            /*输入框的左边距为5px*/
            padding-left: 5px;
            margin-top: 15px;/*框外间距=15px*/
        }
        .search-btn{
            float: left;
            /*2个像素的边界,实线,颜色*/
            border: 2px solid #ffc900;
            width: 90px;
            height: 35px;
            /*框内背景色*/
            background-color: #ffc900;
            text-align: center;/*水平居中*/
            line-height: 35px;/*设置为height,将会竖直居中*/
            margin-top: 15px;/*框外间距=15px*/
        }
        .jx{
            padding: 15px;/*外边距为15px*/
            border-bottom: 2px solid #ffc900;/*底部边距2px,实线,颜色*/
        }
        .company{
            height: 40px;
            background-color: #ffc900;
            text-align: center;/*文字居中*/
            line-height:40px ;/*文字上下居中,高度一致即可*/
            font-size: 15px;/*字体大小*/
        }
    </style>
</head>

<body>
    <!--页眉部分,除了用div之外,还可以用header来表明这个一个页眉-->
    <header class="container-fluid">
        <div class="row">
            <img src="img/top_banner.jpg" class="img-responsive">
        </div>
        <div class="row">
            <div class="col-md-3">
                <img src="..." class="img-responsive">
            </div>
            <div class="col-md-5">
                <!--placeholder是提示信息!#为超链接,但是没有连接! class是自定义样式,需要在style中定义-->
                <input class="search-input" placeholder="请输入线路名称">
                <a class="search-btn" href="#">搜索</a>
            </div>
            <div class="col-md-4">
                <img src="img/hotel_tel.png" class="img-responsive">
            </div>

        </div>
        <!--导航栏-->
        <div class="row">
            <nav class="navbar navbar-default">
                <div class="container-fluid">
                    <!-- Brand and toggle get grouped for better mobile display -->
                    <div class="navbar-header">
                        <!-- 定义汉堡按钮,显示窗口变小时,汉堡折叠显示 -->
                        <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#bs-example-navbar-collapse-1" aria-expanded="false">
                            <span class="sr-only">Toggle navigation</span>
                            <!--icon-bar是汉堡按钮的线条显示个数,下面就是显示三条-->
                            <span class="icon-bar"></span>
                            <span class="icon-bar"></span>
                            <span class="icon-bar"></span>
                        </button>
                        <!--显示左上角的logo首页-->
                        <a class="navbar-brand" href="#">首页</a>
                    </div>

                    <!-- Collect the nav links, forms, and other content for toggling -->
                    <div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1">
                        <ul class="nav navbar-nav">
                            <li><a href="#">选项1</a></li>
                            <li><a href="#">选项2</a></li>
                            <li><a href="#">Link</a></li>
                            <li><a href="#">Link</a></li>
                        </ul>
                    </div><!-- /.navbar-collapse -->
                </div><!-- /.container-fluid -->
            </nav>
        </div>
        <!-- 轮播图 -->
        <div class="row">
            <div id="carousel-example-generic" class="carousel slide" data-ride="carousel">

                <div class="carousel-inner" role="listbox">
                    <div class="item active">
                        <img src="img/banner_1.jpg" alt="...">
                    </div>
                    <div class="item">
                        <img src="img/banner_2.jpg" alt="...">
                    </div>
                    <div class="item">
                        <img src="img/banner_3.jpg" alt="...">
                    </div>

                </div>
                <!-- 轮播按钮:上一个和下一个! -->
                <a class="left carousel-control" href="#carousel-example-generic" role="button" data-slide="prev">
                    <span class="glyphicon glyphicon-chevron-left" aria-hidden="true"></span>
                    <span class="sr-only">Previous</span>
                </a>

                <a class="right carousel-control" href="#carousel-example-generic" role="button" data-slide="next">
                    <span class="glyphicon glyphicon-chevron-right" aria-hidden="true"></span>
                    <span class="sr-only">Next</span>
                </a>
            </div>
        </div>

    </header>
    <!--主体部分-->
    <div class="container">
        <!--/*自定义样式 row jx*/-->
        <div class="row jx">
            <img src="img/icon_5.jpg">
            <span>精选项目</span>
        </div>
        <!--定义1行,该行有4张图片-->
        <div class="row paddtop">
            <div class="col-md-3">
                <!--div标签外部设置一个框线-->
                <div class="thumbnail">
                    <img src="img/">
                    <!--换行显示-->
                    <p>上海直飞三亚5天4晚自由行(春节预售+亲子/蜜月/休闲游首选+豪华酒店任选+接送机)</p>
                    <font color="red">&yen; 699</font>
                </div>
            </div>
            <div class="col-md-3">
                <div class="thumbnail">
                    <img src="img/">
                    <!--换行显示-->
                    <p>上海直飞西安5天4晚自由行(春节预售+亲子/蜜月/休闲游首选+豪华酒店任选+接送机)</p>
                    <font color="red">&yen; 999</font>
                </div>
            </div>
            <div class="col-md-3">
                <div class="thumbnail">
                    <img src="img/">
                    <!--换行显示-->
                    <p>上海直飞深圳5天4晚自由行(春节预售+亲子/蜜月/休闲游首选+豪华酒店任选+接送机)</p>
                    <font color="red">&yen; 1299</font>
                </div>
            </div>
            <div class="col-md-3">
                <div class="thumbnail">
                    <img src="img/">
                    <!--换行显示-->
                    <p>上海直飞西宁5天4晚自由行(春节预售+亲子/蜜月/休闲游首选+豪华酒店任选+接送机)</p>
                    <font color="red">&yen; 1599</font>
                </div>
            </div>
        </div>
        <!--/*自定义样式 row jx*/-->
        <div class="row jx">
            <img src="img/icon_5.jpg">
            <span>国内游</span>
        </div>
        <!--定义1行,前4个和后8个,后面8再分两行,每一行都是12个格子,不管大小为多少-->
            <div class="row paddtop">
                <div class="col-md-4">
                    <div class="thumbnail">
                        <img src="img/">
                        <!--换行显示-->
                        <p>上海直飞西宁5天4晚自由行(春节预售+亲子/蜜月/休闲游首选+豪华酒店任选+接送机)</p>
                        <font color="red">&yen; 1599</font>
                    </div>
                </div>
                <div class="col-md-8">
                    <div class="col-md-4">
                        <div class="thumbnail">
                            <img src="img/">
                            <!--换行显示-->
                            <p>上海直飞西宁5天4晚自由行(春节预售+亲子/蜜月/休闲游首选+豪华酒店任选+接送机)</p>
                            <font color="red">&yen; 1599</font>
                        </div>
                    </div>

                    <div class="col-md-4">
                        <div class="thumbnail">
                            <img src="img/">
                            <!--换行显示-->
                            <p>上海直飞西宁5天4晚自由行(春节预售+亲子/蜜月/休闲游首选+豪华酒店任选+接送机)</p>
                            <font color="red">&yen; 1599</font>
                        </div>
                    </div>

                    <div class="col-md-4">
                        <div class="thumbnail">
                            <img src="img/">
                            <!--换行显示-->
                            <p>上海直飞西宁5天4晚自由行(春节预售+亲子/蜜月/休闲游首选+豪华酒店任选+接送机)</p>
                            <font color="red">&yen; 1599</font>
                        </div>
                    </div>
                </div>
            </div>

    </div>
    <!--页脚部分-->
    <footer class="container-fluid">
        <div class="row">
            <img src="**" class="img-responsive">

        </div>
        <!--自定义类company-->
        <div class="row company">
            陕西长安十二时辰股份有限公司 版权所有Copyright 2006-2018, All Rights Reserved 陕ICP备16007882
        </div>
    </footer>
</body>
</html>
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