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  • 前端之移动端库和框架bootstrap

    学习移动端场景下的js事件;制作移动端特效常用的js库;介绍移动端常用开发框架Bootstrap;介绍动态样式语言less、sass、stylus的基本使用。

    移动端js事件

    移动端的操作方式和PC端是不同的,移动端主要用手指操作,所以有特殊的touch事件,touch事件包括如下几个事件:

    1、touchstart: //手指放到屏幕上时触发
    2、touchmove: //手指在屏幕上滑动式触发
    3、touchend: //手指离开屏幕时触发
    4、touchcancel: //系统取消touch事件的时候触发,比较少用

    移动端一般有三种操作,点击、滑动、拖动,这三种操作一般是组合使用上面的几个事件来完成的,所有上面的4个事件一般很少单独使用,一般是封装使用来实现这三种操作,可以使用封装成熟的js库。

    移动端js库

    zeptojs

    Zepto是一个轻量级的针对现代高级浏览器的JavaScript库, 它与jquery有着类似的api。 如果你会用jquery,那么你也会用zepto。Zepto的一些可选功能是专门针对移动端浏览器的;它的最初目标是在移动端提供一个精简的类似jquery的js库。

    zepto官网:http://zeptojs.com/
    zepto中文api:http://www.css88.com/doc/zeptojs_api/
    zepto包含很多模块,默认下载版本包含的模块有Core, Ajax, Event, Form, IE模块,如果还需要其他的模块,可以自定义构建。
    zepto自定义构建地址:http://github.e-sites.nl/zeptobuilder/

    touch模块封装了针对移动端常用的事件,可使用此模块进行移动端特定效果开发,这些事件有:

    tap 元素tap的时候触发,此事件类似click,但是比click快。
    longTap 当一个元素被按住超过750ms触发。
    swipe, swipeLeft, swipeRight, swipeUp, swipeDown 当元素被划过时触发。(可选择给定的方向)

    swiper

    swiper.js是一款成熟稳定的应用于PC端和移动端的滑动效果插件,一般用来触屏焦点图、触屏整屏滚动等效果。 swiper分为2.x版本和3.x版本,2.x版本支持低版本浏览器(IE7),3.x放弃支持低版本浏览器,适合应用在移动端。

    2.x版本中文网址:http://2.swiper.com.cn/
    3.x版本中文网地址:http://www.swiper.com.cn/

    swiper使用方法:

    <script type="text/javascript" src="js/swiper.min.js"></script>
    
    <!--
      如果页面引用了jquery或者zepto,就引用 swiper.jquery.min.js,它的容量比swiper.min.js
    
      <script src="path/to/swiper.jquery.min.js"></script>
    -->
    
    ......
    
    <link rel="stylesheet" type="text/css" href="css/swiper.min.css">
    ......
    
    <div class="swiper-container">
      <div class="swiper-wrapper">
        <div class="swiper-slide">slider1</div>
        <div class="swiper-slide">slider2</div>
        <div class="swiper-slide">slider3</div>
      </div>
        <div class="swiper-pagination"></div>
        <div class="swiper-button-prev"></div>
        <div class="swiper-button-next"></div>
    </div>
    
    <script> 
    var swiper = new Swiper('.swiper-container', {
        pagination: '.swiper-pagination',
      prevButton: '.swiper-button-prev',
      nextButton: '.swiper-button-next',
        initialSlide :1,
      paginationClickable: true,
      loop: true,
      autoplay:3000,
      autoplayDisableOnInteraction:false
    });
    </script>

    swiper使用参数:

    • 1、initialSlide:初始索引值,从0开始
    • 2、direction:滑动方向 horizontal | vertical
    • 3、speed:滑动速度,单位ms
    • 4、autoplay:设置自动播放及播放时间
    • 5、autoplayDisableOnInteraction:用户操作swipe后是否还自动播放,默认是true,不再自动播放
    • 6、pagination:分页圆点
    • 7、paginationClickable:分页圆点是否点击
    • 8、prevButton:上一页箭头
    • 9、nextButton:下一页箭头
    • 10、loop:是否首尾衔接
    • 11、onSlideChangeEnd:回调函数,滑动结束时执行

    swiper制作实例:
    1、swiper制作移动端焦点图实例
    2、swiper制作整页滚动效果


    zeptojs的简单使用

    <!DOCTYPE html>
    <html lang="en">
    <head>
        <meta charset="UTF-8">
        <title>Document</title>
        <script type="text/javascript" src="js/zepto.min.js"></script>
        <script type="text/javascript">
            $(function () {
                alert($('#div1').html());
            })
        </script>
    </head>
    <body>
    <div id="div1">这是一个div元素</div>
    </body>
    </html>
    zeptojs的简单使用示例

    使用swiper示例-移动端首页幻灯片示例

    <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">
        <link rel="stylesheet" type="text/css" href="css/reset.css">
        <link rel="stylesheet" type="text/css" href="css/swiper.min.css">
        <link rel="stylesheet" type="text/css" href="css/main.css">
        <script type="text/javascript" src="js/set_root.js"></script>
        <script type="text/javascript" src="js/jquery-1.12.4.min.js"></script>
        <script type="text/javascript" src="js/swiper.jquery.min.js"></script>
        <script type="text/javascript">
            $(function () {
                var swiper = new Swiper('.swiper-container', {
                    pagination: '.swiper-pagination',
                    prevButton: '.swiper-button-prev',
                    nextButton: '.swiper-button-next',
                    // 初始的幻灯片是第几张
                    initialSlide: 0,
    
                    // 小圆点是否可点击
                    paginationClickable: false,
    
                    //是否连续播放(设置false会在最后一张返回)
                    loop: true,
    
                    // 设置多长时间间隔播放一张
                    autoplay: 3000,
    
                    // 用户操作后还是否自动播放
                    autoplayDisableOnInteraction: true
                })
            });
        </script>
        <title>天天生鲜-首页</title>
    </head>
    
    <div class="slide">
        <div class="swiper-container">
            <div class="swiper-wrapper">
                <div class="swiper-slide"><a href="#"><img src="images/slide.jpg" alt="幻灯片"></a></div>
                <div class="swiper-slide"><a href="#"><img src="images/slide.jpg" alt="幻灯片"></a></div>
                <div class="swiper-slide"><a href="#"><img src="images/slide.jpg" alt="幻灯片"></a></div>
            </div>
            <div class="swiper-pagination"></div>
            <div class="swiper-button-prev"></div>
            <div class="swiper-button-next"></div>
        </div>
    </div>
    使用swiper示例-移动端首页幻灯片示例

    swiper参数设置-自定义
    swiper参数设置


    swiper自定义
    在网页检查要修改的内容样式,在min.css中找到对应样式,复制到main.css中,进行修改,注意,不应该直接在swiper.min.css中进行修改;
    main.css下

    .swiper-button-next, .swiper-button-prev {
        position: absolute;
        top: 50%;
         14px;
        height: 22px;
        margin-top: -11px;
        z-index: 10;
        cursor: pointer;
        -moz-background-size: 27px 44px;
        -webkit-background-size: 27px 44px;
        background-size: 14px 22px;
        background-position: center;
        background-repeat: no-repeat
    }
    
    
    .swiper-pagination-bullet-active {
        opacity: 1;
        background: #ff8800;
    }
    
    .swiper-pagination {
        text-align: right;
    }
    
    .swiper-container-horizontal > .swiper-pagination-bullets span:last-child {
        margin-right: 20px;
    }
    View Code

    Bootstrap

    bootstrap介绍

    简单、直观、强悍的前端开发框架,让web开发更迅速、简单。 来自Twitter,是目前很受欢迎的前端框架之一。 Bootrstrap是基于HTML、CSS、JavaScript的,让书写代码更容易。 移动优先,响应式布局开发。
    bootstrap中文网址:http://www.bootcss.com/

    bootstrap 容器

    container-fluid 流体

    container

    • 1170
    • 970
    • 750
    • 100%
    <div class="container-fluid">流体容器</div>
    <div class="container">响应式固定容器</div>

     

    bootstrap响应式查询区间

    1、大于等于768
    2、大于等于992
    3、大于等于1200


    bootstrap 栅格系统

    bootstrap将页面横向分为12等分,按照12等分定义了适应不同宽度等分的样式类,这些样式类组成了一套响应式、移动设备优先的流式栅格系统:

    1、col-lg- 大于1200排成一行,小于1200分别占一行
    2、col-md- 大于992排成一行,小于992分别占一行
    3、col-sm- 大于768排成一行,小于768分别占一行
    4、col-xs- 始终排列成一行

    列偏移

    1、col-lg-offset-
    2、col-md-offset-
    3、col-sm-offset-
    4、col-xs-offset-

    bootstrap 表单

    1、form 声明一个表单域
    2、form-inline 内联表单域
    3、form-horizontal 水平排列表单域
    4、form-group 表单组、包括表单文字和表单控件
    5、form-control 文本输入框、下拉列表控件样式
    6、checkbox checkbox-inline 多选框样式
    7、radio radio-inline 单选框样式
    8、input-group 表单控件组
    9、input-group-addon 表单控件组物件样式 10、input-group-btn 表单控件组物件为按钮的样式
    10、form-group-lg 大尺寸表单
    11、form-group-sm 小尺寸表单

    bootstrap 按钮

    1、btn 声明按钮
    2、btn-default 默认按钮样式
    3、btn-primay
    4、btn-success
    5、btn-info
    6、btn-warning
    7、btn-danger
    8、btn-link
    9、btn-lg
    10、btn-md
    11、btn-xs
    12、btn-block 宽度是父级宽100%的按钮
    13、active
    14、disabled
    15、btn-group 定义按钮组

    bootstrap 图片

    img-responsive 声明响应式图片

    bootstrap 隐藏类

    1、hidden-xs
    2、hidden-sm
    3、hidden-md
    4、hidden-lg

    bootstrap 字体图标

    通过字体代替图标,font文件夹需要和css文件夹在同一目录

    bootstrap 下拉菜单

    1、dropdown-toggle
    2、dropdown-menu

    bootstrap 选项卡

    1、nav
    2、nav-tabs
    3、nav-pills
    4、tab-content

    bootstrap 导航条

    1、navbar 声明导航条
    2、navbar-default 声明默认的导航条样式
    3、navbar-inverse 声明反白的导航条样式
    4、navbar-static-top 去掉导航条的圆角
    5、navbar-fixed-top 固定到顶部的导航条
    6、navbar-fixed-bottom 固定到底部的导航条
    7、navbar-header 申明logo的容器
    8、navbar-brand 针对logo等固定内容的样式
    11、nav navbar-nav 定义导航条中的菜单
    12、navbar-form 定义导航条中的表单
    13、navbar-btn 定义导航条中的按钮
    14、navbar-text 定义导航条中的文本
    9、navbar-left 菜单靠左
    10、navbar-right 菜单靠右

    bootstrap 模态框

    1、modal 声明一个模态框
    2、modal-dialog 定义模态框尺寸
    3、modal-lg 定义大尺寸模态框
    4、modal-sm 定义小尺寸模态框
    5、modal-header
    6、modal-body
    7、modal-footer


    容器示例

    <!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">
        <title>bootstrap文档</title>
        <script type="text/javascript" src="js/jquery-1.12.4.min.js"></script>
        <script type="text/javascript" src="js/bootstrap.min.js"></script>
        <link rel="stylesheet" type="text/css" href="css/bootstrap.min.css">
        <style type="text/css">
            .container-fluid,.container{
                height:50px;
                border:1px solid #000;
                background-color: gold;
            }
        </style>
    </head>
    <body>
        <div class="container-fluid">流体容器</div>
        <br>
        <br>
        <br>
        <div class="container">响应式容器</div>
    </body>
    </html>
    容器示例

    栅格系统的浏览器缩放影响示例

    <!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">
        <title>bootstrap文档</title>
        <script type="text/javascript" src="js/jquery-1.12.4.min.js"></script>
        <script type="text/javascript" src="js/bootstrap.min.js"></script>
        <link rel="stylesheet" type="text/css" href="css/bootstrap.min.css">
        <style type="text/css">
            div[class*='col-'] {
                height: 50px;
                background-color: gold;
                border: 1px solid #000;
            }
        </style>
    </head>
    <body>
    <div class="container">
        <div class="row">
            <h2>栅格系统</h2>
        </div>
    </div>
    
    <div class="container">
        <div class="row">
            <div class="col-lg-3">col-lg-3</div>
            <div class="col-lg-4">col-lg-4</div>
            <div class="col-lg-2">col-lg-2</div>
            <div class="col-lg-3">col-lg-3</div>
        </div>
        <br>
        <br>
        <div class="row">
            <div class="col-md-4">col-md-4</div>
            <div class="col-md-4">col-md-4</div>
            <div class="col-md-4">col-md-4</div>
        </div>
        <br>
        <br>
        <div class="row">
            <div class="col-sm-3">col-sm-3</div>
            <div class="col-sm-3">col-sm-3</div>
            <div class="col-sm-3">col-sm-3</div>
            <div class="col-sm-3">col-sm-3</div>
        </div>
        <br>
        <br>
        <div class="row">
            <div class="col-xs-5">col-xs-5</div>
            <div class="col-xs-3">col-xs-3</div>
            <div class="col-xs-2">col-xs-2</div>
            <div class="col-xs-2">col-xs-2</div>
        </div>
    </div>
    
    
    </body>
    </html>
    栅格系统的浏览器缩放影响示例

    栅格响应式原理
    当我们使用栅格时,如果希望当窗口缩小到一定程度后,还保持一行多个,可以给该内容的class设置多个栅格属性,这样,当缩小到一定程度后,后面的栅格属性就会覆盖前面的栅格属性了;

    栅格响应式布局示例
    实现效果:缩小到一定程度后,仍然保持一行四个,再缩小,一行四个,再缩小,一行两个;

    <!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">
        <title>bootstrap文档</title>
        <script type="text/javascript" src="js/jquery-1.12.4.min.js"></script>
        <script type="text/javascript" src="js/bootstrap.min.js"></script>
        <link rel="stylesheet" type="text/css" href="css/bootstrap.min.css">
        <style type="text/css">
            /* div[class*='col-']{
                background-color:gold;
                border:1px solid #000;
            } */
            .box {
                height: 200px;
                max-width: 240px;
                background-color: cyan;
                border: 1px solid #000;
                margin: 20px auto;
            }
        </style>
    </head>
    <body>
    <div class="container">
        <div class="row">
            <h2>栅格系统响应式</h2>
        </div>
    </div>
    
    <div class="container">
        <div class="row">
            <div class="col-lg-3 col-md-3 col-sm-6">
                <div class="box"></div>
            </div>
            <div class="col-lg-3 col-md-3 col-sm-6">
                <div class="box"></div>
            </div>
            <div class="col-lg-3 col-md-3 col-sm-6">
                <div class="box"></div>
            </div>
            <div class="col-lg-3 col-md-3 col-sm-6">
                <div class="box"></div>
            </div>
        </div>
    </div>
    </body>
    </html>
    栅格响应式布局示例

    栅格偏移-栅格隐藏
    栅格偏移示例

    <!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">
        <title>bootstrap文档</title>
        <script type="text/javascript" src="js/jquery-1.12.4.min.js"></script>
        <script type="text/javascript" src="js/bootstrap.min.js"></script>
        <link rel="stylesheet" type="text/css" href="css/bootstrap.min.css">
        <style type="text/css">
            div[class*='col-'] {
                background-color: gold;
                border: 1px solid #000;
                height: 50px;
            }
        </style>
    </head>
    <body>
    <div class="container">
        <div class="row">
            <h2>栅格偏移</h2>
        </div>
    </div>
    
    <div class="container">
        <div class="row">
            <div class="col-lg-5 col-lg-offset-1 col-md-5 col-md-offset-1">col-lg-5 col-lg-offset-1</div>
            <div class="col-lg-5 col-md-5">col-lg-5</div>
        </div>
        <br>
        <br>
        <br>
        <div class="row">
            <div class="col-lg-4 col-lg-offset-1 col-md-4 col-md-offset-1">col-lg-4</div>
            <div class="col-lg-4 col-lg-offset-2  col-md-4 col-md-offset-2">col-lg-4</div>
        </div>
    </div>
    
    <div class="container">
        <div class="row">
            <table class="table table-striped">
                <caption>Optional table caption.</caption>
                <thead>
                <tr>
                    <th>#</th>
                    <th>First Name</th>
                    <th>Last Name</th>
                    <th>Username</th>
                </tr>
                </thead>
                <tbody>
                <tr>
                    <th scope="row">1</th>
                    <td>Mark</td>
                    <td>Otto</td>
                    <td>@mdo</td>
                </tr>
                <tr>
                    <th scope="row">2</th>
                    <td>Jacob</td>
                    <td>Thornton</td>
                    <td>@fat</td>
                </tr>
                <tr>
                    <th scope="row">3</th>
                    <td>Larry</td>
                    <td>the Bird</td>
                    <td>@twitter</td>
                </tr>
                </tbody>
            </table>
        </div>
    
    </div>
    
    </body>
    </html>
    栅格偏移示例

    栅格隐藏示例

    <!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">
        <title>bootstrap文档</title>
        <script type="text/javascript" src="js/jquery-1.12.4.min.js"></script>
        <script type="text/javascript" src="js/bootstrap.min.js"></script>
        <link rel="stylesheet" type="text/css" href="css/bootstrap.min.css">
        <style type="text/css">
            div[class*='col-'] {
                background-color: gold;
                border: 1px solid #000;
                height: 50px;
            }
    
        </style>
    </head>
    <body>
    <div class="container">
        <div class="row">
            <h2>栅格隐藏</h2>
        </div>
    </div>
    
    <div class="container">
        <div class="row">
            <div class="col-lg-3 col-md-4 col-sm-6">1</div>
            <div class="col-lg-3 col-md-4 col-sm-6">2</div>
            <div class="col-lg-3 col-md-4 col-sm-6">3</div>
            <div class="col-lg-3 col-md-4 hidden-md col-sm-6 hidden-xs">4</div>
        </div>
    </div>
    </body>
    </html>
    栅格隐藏示例

    按钮的创建示例

    <!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">
        <title>bootstrap文档</title>
        <script type="text/javascript" src="js/jquery-1.12.4.min.js"></script>
        <script type="text/javascript" src="js/bootstrap.min.js"></script>
        <link rel="stylesheet" type="text/css" href="css/bootstrap.min.css">
    </head>
    <body>
    <div class="container">
        <div class="row">
            <h2>按钮</h2>
        </div>
    </div>
    
    <div class="container">
        <div class="row">
            <input type="button" name="" value="按钮" class="btn btn-primary">
    
            <a href="#" class="btn btn-success">a标签按钮</a>
            <a href="#" class="btn btn-info">a标签按钮</a>
            <a href="#" class="btn btn-warning">a标签按钮</a>
            <a href="#" class="btn btn-danger">a标签按钮</a>
            <a href="#" class="btn btn-link">a标签按钮</a>
    
            <a href="#" class="btn btn-danger active">a标签按钮</a>
    
            <a href="#" class="btn btn-danger disabled">a标签按钮</a>
    
        </div>
        <br>
        <br>
        <div class="row">
            <a href="#" class="btn btn-success btn-lg">大按钮</a>
            <a href="#" class="btn btn-info btn-md">中等按钮</a>
            <a href="#" class="btn btn-warning btn-xs">小按钮</a>
            <a href="#" class="btn btn-danger">一般的按钮</a>
        </div>
    
        <br>
        <br>
        <div class="row">
            <a href="#" class="btn btn-primary btn-block">宽度是100%的按钮</a>
        </div>
    
        <br>
        <br>
        <div class="row">
            <div class="btn-group">
                <a href="#" class="btn btn-primary">步骤一</a>
                <a href="#" class="btn btn-primary">步骤二</a>
                <a href="#" class="btn btn-default">步骤三</a>
            </div>
        </div>
        <br>
        <br>
        <div class="row">
            <div class="btn-group btn-group-justified">
                <a href="#" class="btn btn-primary">步骤一</a>
                <a href="#" class="btn btn-primary">步骤二</a>
                <a href="#" class="btn btn-default">步骤三</a>
            </div>
        </div>
    
        <br>
        <br>
        <div class="row">
            <!-- 在使用input和btn-group-justified组合使用时,会出现bug,a标签组合使用不会,解决方式如下 -->
            <div class="btn-group btn-group-justified">
                <div class="btn-group">
                    <input type="button" name="" value="步骤一" class="btn btn-primary">
                </div>
                <div class="btn-group">
                    <input type="button" name="" value="步骤二" class="btn btn-primary">
                </div>
                <div class="btn-group">
                    <input type="button" name="" value="步骤三" class="btn btn-default">
                </div>
            </div>
        </div>
    
    </div>
    </body>
    </html>
    按钮的创建示例

    表单-字体图标

    <!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">
        <title>Document</title>
        <link rel="stylesheet" type="text/css" href="css/bootstrap.min.css">
        <script type="text/javascript" src="js/jquery-1.12.4.min.js"></script>
        <script type="text/javascript" src="js/bootstrap.min.js"></script>
        <style type="text/css">
            .glyphicon-heart {
                font-size: 16px;
                color: gold;
            }
    
            .glyphicon-user {
                font-size: 20px;
                color: pink;
            }
        </style>
    </head>
    <body>
    <div class="container">
        <div class="row">
            <h2>表单</h2>
        </div>
    </div>
    
    
    <div class="container">
        <div class="row">
            <form>
                <div class="form-group">
                    <label for="input01"><span class="glyphicon glyphicon-user"></span></label>
                    <input type="text" name="" class="form-control" id="input01">
                </div>
    
                <div class="form-group">
                    <label for="pwd">密码:</label>
                    <input type="password" name="" class="form-control" id="pwd">
                </div>
            </form>
    
            <br>
            <br>
    
            <form class="form-inline">
                <div class="form-group form-group-lg">
                    <label for="input02">用户名:</label>
                    <input type="text" name="" class="form-control" id="input02">
                </div>
    
                <div class="form-group">
                    <label for="pwd02">密码:</label>
                    <input type="password" name="" class="form-control" id="pwd02">
                </div>
            </form>
    
    
            <br>
            <br>
    
            <form class="form-horizontal">
                <div class="form-group form-group-lg">
                    <label for="input03" class="col-xs-2">用户名:</label>
                    <div class="col-xs-10">
                        <input type="text" name="" class="form-control" id="input03">
                    </div>
                </div>
    
                <div class="form-group form-group-sm">
                    <label for="input03" class="col-xs-2">通信地址:</label>
                    <div class="col-xs-10">
                        <input type="text" name="" class="form-control" id="input03">
                    </div>
                </div>
    
                <div class="form-group">
                    <label for="pwd03" class="col-xs-2">密码:</label>
                    <div class="col-xs-10">
                        <input type="password" name="" class="form-control" id="pwd03">
                    </div>
                </div>
            </form>
            
            <br>
            <br>
            <br>
            
            <form>
                <div class="input-group">
                    <span class="input-group-addon">@</span>
                    <input type="text" class="form-control">
                </div>
                <br>
                <br>
    
                <div class="input-group">
    
                    <input type="text" class="form-control">
                    <span class="input-group-btn">
                          <!-- <input type="button" name="" value="搜索" class="btn btn-default"> -->
    
                          <button class="btn btn-primary">搜索</button>
                      </span>
                </div>
    
                <br>
                <br>
    
                <div class="input-group">
    
                    <input type="text" class="form-control">
                    <span class="input-group-btn">
                          <!-- <input type="button" name="" value="搜索" class="btn btn-default"> -->
    
                          <button class="btn btn-primary"><span class="glyphicon glyphicon-heart"></span></button>
                      </span>
                </div>
                <br>
                <br>
            </form>
        </div>
    </div>
    </body>
    </html>
    表单-字体图标示例

    Bootstrap菜单、对话框、布局实例

    菜单-导航条示例

    <!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">
        <title>Document</title>
        <link rel="stylesheet" type="text/css" href="css/bootstrap.min.css">
        <script type="text/javascript" src="js/jquery-1.12.4.min.js"></script>
        <script type="text/javascript" src="js/bootstrap.min.js"></script>
    </head>
    <body>
    <div class="navbar navbar-inverse navbar-static-top">
        <div class="container">
    
            <!-- 定义logo和切换小图标   -->
            <div class="navbar-header">
    
                <button class="navbar-toggle" data-toggle="collapse" data-target="#mymenu">
                    <span class="icon-bar"></span>
                    <span class="icon-bar"></span>
                    <span class="icon-bar"></span>
                </button>
    
                <a href="#" class="navbar-brand">LOGO</a>
            </div>
    
            <div class="collapse navbar-collapse" id="mymenu">
    
                <!-- 定义菜单   -->
                <ul class="nav navbar-nav">
                    <li class="active"><a href="#">首页</a></li>
                    <li><a href="#">公司简介</a></li>
                    <li><a href="#">解决方案</a></li>
                </ul>
    
                <!-- 定义菜单里面的表单   -->
                <form class="navbar-form navbar-right">
                    <div class="form-group">
                        <div class="input-group">
                            <input type="text" name="" class="form-control">
                            <span class="input-group-btn">
                                    <button class="btn btn-default"><span
                                            class="glyphicon glyphicon-search"></span></button>
                                </span>
                        </div>
                    </div>
                </form>
            </div>
        </div>
    </div>
    
    
    </body>
    </html>
    菜单-导航条示例

    模态框/丐版
    模态框/丐版示例

    <!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">
        <title>Document</title>
        <link rel="stylesheet" type="text/css" href="css/bootstrap.min.css">
        <script type="text/javascript" src="js/jquery-1.12.4.min.js"></script>
        <script type="text/javascript" src="js/bootstrap.min.js"></script>
        <script type="text/javascript">
            $(function () {
                $('#btn01').click(function () {
                    //$('#modal04').modal('show');
                    $('#modal04').modal({
                        show: true,
                        backdrop: 'static'
                    });
    
                });
    
                $('#shutoff').click(function () {
                    $('#modal04').modal('hide');
                })
            })
        </script>
    </head>
    <body>
    <div class="container">
        <div class="row">
            <button class="btn btn-primary" data-toggle="modal" data-target="#modal01">弹出大模态框</button>
            <button class="btn btn-primary" data-toggle="modal" data-target="#modal02">弹出中等模态框</button>
            <button class="btn btn-primary" data-toggle="modal" data-target="#modal03">弹出小的模态框</button>
            <button class="btn btn-primary" id="btn01">js控制的弹框</button>
        </div>
    </div>
    
    <!-- .modal>.modal-dialog>.modal-content>.modal-header+.modal-body+.modal-footer -->
    
    <div class="modal fade" id="modal01">
        <div class="modal-dialog modal-lg">
            <div class="modal-content">
    
                <div class="modal-header">
                    提示弹框
                </div>
    
                <div class="modal-body">
                    <p>文字内容</p>
                </div>
    
                <div class="modal-footer">
                    <button class="btn btn-primary">确定</button>
                    <button class="btn btn-default" data-dismiss="modal">取消</button>
                </div>
    
            </div>
        </div>
    </div>
    
    <div class="modal fade" id="modal02">
        <div class="modal-dialog">
            <div class="modal-content">
    
                <div class="modal-header">
                    提示弹框
                </div>
    
                <div class="modal-body">
                    <p>文字内容</p>
                </div>
    
                <div class="modal-footer">
                    <button class="btn btn-primary">确定</button>
                    <button class="btn btn-default" data-dismiss="modal">取消</button>
                </div>
    
            </div>
        </div>
    </div>
    
    <div class="modal fade" id="modal03">
        <div class="modal-dialog modal-sm">
            <div class="modal-content">
    
                <div class="modal-header">
                    提示弹框
                </div>
    
                <div class="modal-body">
                    <p>文字内容</p>
                </div>
    
                <div class="modal-footer">
                    <button class="btn btn-primary">确定</button>
                    <button class="btn btn-default" data-dismiss="modal">取消</button>
                </div>
    
            </div>
        </div>
    </div>
    
    
    <div class="modal fade" id="modal04">
        <div class="modal-dialog">
            <div class="modal-content">
    
                <div class="modal-header">
                    提示弹框
                </div>
    
                <div class="modal-body">
                    <p>js控制的弹框</p>
                </div>
    
                <div class="modal-footer">
                    <button class="btn btn-primary">确定</button>
                    <button class="btn btn-default" id="shutoff">取消</button>
                </div>
    
            </div>
        </div>
    </div>
    </body>
    </html>
    模态框/丐版示例

    布局实例01
    路径导航和下拉菜单示例

    <!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">
        <title>Document</title>
        <link rel="stylesheet" type="text/css" href="css/bootstrap.min.css">
        <script type="text/javascript" src="js/jquery-1.12.4.min.js"></script>
        <script type="text/javascript" src="js/bootstrap.min.js"></script>
    </head>
    <body>
    <div class="container">
        <div class="row">
            <ol class="breadcrumb">
                <li><a href="#">首页</a></li>
                <li><a href="#">产品列表</a></li>
                <li class="active">水果</li>
            </ol>
        </div>
    
        <br>
        <br>
    
        <div class="row">
            <div class="dropdown">
                <div class="btn btn-primary  dropdown-toggle" data-toggle="dropdown">
                    下拉菜单
                    <span class="caret"></span>
                </div>
                <ul class="dropdown-menu">
                    <li><a href="#">菜单一</a></li>
                    <li><a href="#">菜单二</a></li>
                    <li><a href="#">菜单三</a></li>
                </ul>
            </div>
        </div>
    </div>
    </body>
    </html>
    路径导航和下拉菜单示例

    栅格中的row示例

    <!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">
        <title>Document</title>
        <link rel="stylesheet" type="text/css" href="css/bootstrap.min.css">
        <script type="text/javascript" src="js/jquery-1.12.4.min.js"></script>
        <script type="text/javascript" src="js/bootstrap.min.js"></script>
        <style type="text/css">
    
            .container {
                height: 50px;
                background-color: gold;
            }
    
            /*  用负边距去掉容器左右15px的间距   */
            .row {
                height: 50px;
                background-color: green;
            }
    
            .col-lg-5 {
                height: 50px;
                background-color: red;
            }
        </style>
    </head>
    <body>
    <div class="container">
        <div class="row">
            <div class="col-lg-5">col-lg-5</div>
        </div>
    </div>
    </body>
    </html>
    栅格中的row示例

    布局实例02
    天天生鲜水果节节日活动布局实例

    index.html

    <!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">
        <link rel="stylesheet" type="text/css" href="css/bootstrap.min.css">
        <link rel="stylesheet" type="text/css" href="css/index.css">
        <script type="text/javascript" src="js/jquery-1.12.4.min.js"></script>
        <script type="text/javascript" src="js/bootstrap.min.js"></script>
        <title>天天生鲜-水果节</title>
    </head>
    <body>
        <div class="navbar navbar-inverse navbar-static-top">
            <div class="container">
                <div class="navbar-header">
                    <button class="navbar-toggle" data-toggle="collapse" data-target="#mymenu">
                         <span class="icon-bar"></span>
                         <span class="icon-bar"></span>
                         <span class="icon-bar"></span>
                    </button>
                    <a href="#" class="navbar-brand"><img src="images/logo.png" alt="天天生鲜logo"></a>
                </div>
                <div class="collapse navbar-collapse" id="mymenu">
                    <ul class="nav navbar-nav">
                        <li class="active"><a href="#">首页</a></li>
                        <li><a href="#">推荐商品</a></li>
                        <li><a href="#">手机生鲜</a></li>
                        <li><a href="#">抽奖</a></li>                           
                    </ul>
                    <form class="navbar-form navbar-right">
                        <div class="form-group">
                            <div class="input-group">
                                <input type="text" name="" class="form-control" placeholder="请输入搜索内容">
                                <span class="input-group-btn">
                                    <button class="btn btn-default"><span class="glyphicon glyphicon-search"></span></button>
                                </span>
                            </div>
                        </div>
                    </form>
                </div>
            </div>
        </div>
    
    
        <div class="jumbotron">
          <div class="container">
            <div class="row">
                <div class="col-lg-5 col-lg-offset-1 col-md-5 col-md-offset-1">
                    <img src="images/banner_title.png" alt="banner标题" class="banner_pic_title img-responsive">
                    <h2 class="banner_title">水果节介绍</h2>
                    <p class="banner_detail">天天生鲜将在北京、天津、上海、南京、苏州、杭州、成都、武汉8座核心城市同期推出北京水果专场,借助天天生鲜产地端到用户端的渠道,果品流转效率得以大大提高。依托天天生鲜的渠道优势,首届果节做到了高质低价。</p>
                </div>
    
                <div class="col-lg-4 col-lg-offset-1 col-md-4 col-md-offset-1 hidden-sm hidden-xs">
                    <img src="images/basket.png" alt="水果篮" class="img-responsive">
                </div>
            </div>
          </div>
        </div>
    
    
        <div class="container">
            <h3 class="active_title text-center">活动图片</h3>
            <p class="active_detail text-center">天天生鲜产地直采的果品甚至可以追溯到种植者和生产的地块儿。确定具体采摘地块儿后,在适合的时间将水果采摘下来后,直接在地头包装成箱,根据订单分装运到各个分仓,然后由配送员送到用户手中。以下是本次活动相关的图片</p>
        </div>
    
    
        <div class="container pic_list">
            <div class="row">
                <div class="col-lg-3 col-md-3 col-sm-6">
                    <div class="thumbnail">
                    <img src="images/active01.jpg" alt="活动图片" class="img-responsive">
                    <h4>活动的标题</h4>
                    </div>
                </div>
    
                <div class="col-lg-3 col-md-3 col-sm-6">
                    <div class="thumbnail">
                    <img src="images/active02.jpg" alt="活动图片" class="img-responsive">
                    <h4>活动的标题</h4>
                    </div>
                </div>
    
                <div class="col-lg-3 col-md-3 col-sm-6">
                    <div class="thumbnail">
                    <img src="images/active03.jpg" alt="活动图片" class="img-responsive">
                    <h4>活动的标题</h4>
                    </div>
                </div>
    
                <div class="col-lg-3 col-md-3 col-sm-6">
                    <div class="thumbnail">
                    <img src="images/active04.jpg" alt="活动图片" class="img-responsive">
                    <h4>活动的标题</h4>
                    </div>
                </div>
            </div>
        </div>
        
    
        <div class="container">
            <div class="row common_title">
                <h3 class="pull-left">推荐商品</h3>
                <a href="#" class="pull-right">更多 &gt;&gt;</a>
            </div>
        </div>
    
    
        <div class="container goods_list">
            <div class="row">
                <div class="col-lg-2">
                    <div class="thumbnail">
                        <a href="#"><img src="images/goods.jpg" alt="商品图片"></a>
                        <h4>进口草莓</h4>
                        <p>¥ <em>25.00</em>/500g</p>
                    </div>
                </div>
                <div class="col-lg-2">
                    <div class="thumbnail">
                        <a href="#"><img src="images/goods.jpg" alt="商品图片"></a>
                        <h4>进口草莓</h4>
                        <p>¥ <em>25.00</em>/500g</p>
                    </div>
                </div>
                <div class="col-lg-2">
                    <div class="thumbnail">
                        <a href="#"><img src="images/goods.jpg" alt="商品图片"></a>
                        <h4>进口草莓</h4>
                        <p>¥ <em>25.00</em>/500g</p>
                    </div>
                </div>
                <div class="col-lg-2">
                    <div class="thumbnail">
                        <a href="#"><img src="images/goods.jpg" alt="商品图片"></a>
                        <h4>进口草莓</h4>
                        <p>¥ <em>25.00</em>/500g</p>
                    </div>
                </div>
                <div class="col-lg-2">
                    <div class="thumbnail">
                        <a href="#"><img src="images/goods.jpg" alt="商品图片"></a>
                        <h4>进口草莓</h4>
                        <p>¥ <em>25.00</em>/500g</p>
                    </div>
                </div>
                <div class="col-lg-2">
                    <div class="thumbnail">
                        <a href="#"><img src="images/goods.jpg" alt="商品图片"></a>
                        <h4>进口草莓</h4>
                        <p>¥ <em>25.00</em>/500g</p>
                    </div>
                </div>
                <div class="col-lg-2">
                    <div class="thumbnail">
                        <a href="#"><img src="images/goods.jpg" alt="商品图片"></a>
                        <h4>进口草莓</h4>
                        <p>¥ <em>25.00</em>/500g</p>
                    </div>
                </div>
                <div class="col-lg-2">
                    <div class="thumbnail">
                        <a href="#"><img src="images/goods.jpg" alt="商品图片"></a>
                        <h4>进口草莓</h4>
                        <p>¥ <em>25.00</em>/500g</p>
                    </div>
                </div>
                <div class="col-lg-2">
                    <div class="thumbnail">
                        <a href="#"><img src="images/goods.jpg" alt="商品图片"></a>
                        <h4>进口草莓</h4>
                        <p>¥ <em>25.00</em>/500g</p>
                    </div>
                </div>
                <div class="col-lg-2">
                    <div class="thumbnail">
                        <a href="#"><img src="images/goods.jpg" alt="商品图片"></a>
                        <h4>进口草莓</h4>
                        <p>¥ <em>25.00</em>/500g</p>
                    </div>
                </div>
    
    
            </div>
        </div>
    
    
        <div class="container-fluid footer">
            <div class="links">
            <a href="#">关于我们</a>
            <span>|</span>  
            <a href="#">联系我们</a> 
            <span>|</span> 
            <a href="#">招聘人才</a>  
            <span>|</span> 
            <a href="#">友情链接</a></div>
    <p>CopyRight © 2016 北京天天生鲜信息技术有限公司 All Rights Reserved</p>
    <p>电话:010-****888    京ICP备*******8号</p>
    </div>
    </body>
    </html>
    index.html

    index.css

    .navbar-brand {
        padding: 5px 15px;
    }
    
    .navbar-inverse {
        background-color: #ff722b;
        border-color: #ff722b;
    }
    
    .navbar-inverse .navbar-nav > li > a {
        color: #fff;
    }
    
    .navbar-inverse .navbar-nav > .active > a, .navbar-inverse .navbar-nav > .active > a:hover, .navbar-inverse .navbar-nav > .active > a:focus {
        color: #fff;
        background-color: #db6226;
    }
    
    .navbar-inverse .navbar-toggle {
        border-color: #fff;
    }
    
    .navbar-inverse .navbar-toggle:hover, .navbar-inverse .navbar-toggle:focus {
        background-color: #db6226
    }
    
    .navbar-inverse .navbar-collapse, .navbar-inverse .navbar-form {
        border-color: #fff
    }
    
    .navbar {
        margin-bottom: 0;
    }
    
    .jumbotron {
        background: url(../images/banner_bg.jpg) center center no-repeat;
        padding: 24px 0;
        margin-bottom: 0;
    }
    
    
    .banner_title {
        font-size: 18px;
        color: #ffff00;
    }
    
    .jumbotron .banner_detail {
        font-size: 14px;
        color: #fff;
        line-height: 28px;
    }
    
    .banner_pic_title {
        margin-top: 46px;
    }
    
    
    @media (max- 1200px) {
        .banner_pic_title {
            margin-top: 20px;
        }
    
    }
    
    
    @media (max- 992px) {
        .banner_pic_title {
            margin-top: 10px;
        }
    
    }
    
    .active_title {
        margin-top: 30px;
        font-size: 30px;
        color: #333;
    }
    
    .active_detail {
        font-size: 14px;
        color: #333;
        line-height: 21px;
        margin-top: 20px;
    }
    
    .pic_list {
        margin-top: 10px;
    }
    
    .pic_list h4 {
        font-size: 15px;
        color: #333;
        text-align: center;
    }
    
    .pic_list .thumbnail {
        max-width: 260px;
        margin: 0 auto 20px;
    }
    
    .common_title {
        background-color: #ff722b;
        margin: 0;
        height: 40px;
    }
    
    .common_title h3 {
        font-size: 16px;
        color: #fff;
        line-height: 40px;
        margin: 0;
        text-indent: 10px;
    }
    
    .common_title a {
        font-size: 12px;
        color: #fff;
        margin: 20px 10px 0 0;
    }
    
    .goods_list {
        margin-top: 20px;
    }
    
    .goods_list .col-lg-2 {
        width: 20%;
    }
    
    .goods_list h4 {
        text-align: center;
        font-size: 14px;
        color: #666;
    }
    
    .goods_list p {
        text-align: center;
        color: #ff0000;
        font-size: 16px;
    }
    
    .goods_list p em {
        font-size: 22px;
        font-style: normal;
    }
    
    .goods_list .thumbnail {
        max-width: 260px;
        margin: 0 auto 20px;
    }
    
    
    @media (max- 1200px) {
    
        .goods_list .col-lg-2 {
            width: 25%;
            float: left;
        }
    
    }
    
    
    @media (max- 992px) {
    
        .goods_list .col-lg-2 {
            width: 50%;
            float: left;
        }
    
    }
    
    @media (max- 768px) {
    
        .goods_list .col-lg-2 {
            width: 100%;
            float: left;
        }
    
    }
    
    
    .footer {
        background-color: #ff722b;
        padding-bottom: 20px;
    }
    
    .footer .links {
        text-align: center;
        margin-top: 35px;
    }
    
    .footer .links a {
        color: #fff;
    }
    
    .footer .links span {
        color: #fff;
        padding: 0 10px;
    }
    
    .footer p {
        text-align: center;
        margin: 10px 0;
        color: #fff;
    }
    index.css
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  • 原文地址:https://www.cnblogs.com/yifchan/p/html-1-13.html
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