首页
所有分类
TAGS
文字工具 EMOJI BIBLE
编程 Javascript

jQuery+css实现百度百科的页面导航效果

Posted in Javascript onDecember 16, 2014

这周不小心看到了百度百科的页面导航效果，感觉挺不错的，周末抽空写了下。

下图为导航部分的效果图：

jQuery+css实现百度百科的页面导航效果

css和图片都是抄百度的，可从百度百科下载。

具体的代码如下：

<!DOCTYPE html>

<html>

<head>

    <title></title>

    <meta charset="utf-8">

    <link rel="stylesheet" href="baidu.css">

    <style>

        * {

            margin: 0;

            padding: 0

        }
        .wrap {

            width: 1000px;

            overflow: hidden;

            margin: 0 auto;

        }
        .content {

            width: 780px;

            float: left;

        }
        .slide {

            width: 200px;

            float: right;

        }

    </style>

</head>

<body>

<div class="wrap">

<div class="content">

    <h2 class="headline-1">

        <a class="anchor-1" name="1"></a>

        <span class="headline-1-index">1</span>

        <span class="headline-content">part1</span>

    </h2>
    <div class="para">

        content1,content1

        <br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br>

    </div>

    <h2 class="headline-1">

        <a class="anchor-1" name="2"></a>

        <span class="headline-2-index">2</span>

        <span class="headline-content">part2</span>

    </h2>
    <div class="para">

        content2,content2

        <br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br>

    </div>

    <h2 class="headline-1">

        <a class="anchor-1" name="2-1"></a>

        <span class="headline-2-index">2-1</span>

        <span class="headline-content">part2-1</span>

    </h2>
    <div class="para">

        content2-1,content2-1

        <br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br>

    </div>

    <h2 class="headline-1">

        <a class="anchor-1" name="2-2"></a>

        <span class="headline-1-index">2-2</span>

        <span class="headline-content">part2-2</span>

    </h2>
    <div class="para">

        content2-2,content2-2

        <br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br>

    </div>

    <h2 class="headline-1">

        <a class="anchor-1" name="3"></a>

        <span class="headline-1-index">3</span>

        <span class="headline-content">part3</span>

    </h2>
    <div class="para3">

        content,content

        <br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br>

    </div>

    <h2 class="headline-1">

        <a class="anchor-1" name="4"></a>

        <span class="headline-1-index">4</span>

        <span class="headline-content">part4</span>

    </h2>
    <div class="para4">

        content,content

        <br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br>

    </div>

    <h2 class="headline-1">

        <a class="anchor-1" name="5"></a>

        <span class="headline-1-index">5</span>

        <span class="headline-content">part5</span>

    </h2>
    <div class="para">

        content5,content5

        <br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br>

    </div>

    <h2 class="headline-1">

        <a class="anchor-1" name="6"></a>

        <span class="headline-1-index">6</span>

        <span class="headline-content">part6</span>

    </h2>
    <div class="para">

        content6,content6

        <br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br>

    </div>

    <h2 class="headline-1">

        <a class="anchor-1" name="7"></a>

        <span class="headline-1-index">7</span>

        <span class="headline-content">part7</span>

    </h2>
    <div class="para">

        content7,content7

        <br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br>

    </div>

    <h2 class="headline-1">

        <a class="anchor-1" name="8"></a>

        <span class="headline-1-index">8</span>

        <span class="headline-content">part8</span>

    </h2>
    <div class="para">

        content8,content8

        <br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br>

    </div>

    <h2 class="headline-1">

        <a class="anchor-1" name="9"></a>

        <span class="headline-1-index">9</span>

        <span class="headline-content">part9</span>

    </h2>
    <div class="para">

        content9,content9

        <br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br>

    </div>

    <h2 class="headline-1">

        <a class="anchor-1" name="10"></a>

        <span class="headline-1-index">10</span>

        <span class="headline-content">part10</span>

    </h2>
    <div class="para">

        content10,content10

        <br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br>

    </div>

    <h2 class="headline-1">

        <a class="anchor-1" name="11"></a>

        <span class="headline-1-index">11</span>

        <span class="headline-content">part11</span>

    </h2>
    <div class="para">

        content11,content11

        <br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br>

    </div>

    <h2 class="headline-1">

        <a class="anchor-1" name="12"></a>

        <span class="headline-1-index">12</span>

        <span class="headline-content">part12</span>

    </h2>
    <div class="para">

        content12,content12

        <br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br>

    </div>

    <h2 class="headline-1">

        <a class="anchor-1" name="13"></a>

        <span class="headline-1-index">13</span>

        <span class="headline-content">part13</span>

    </h2>
    <div class="para">

        content13,content13

        <br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br>

    </div>

    <h2 class="headline-1">

        <a class="anchor-1" name="14"></a>

        <span class="headline-1-index">14</span>

        <span class="headline-content">part14</span>

    </h2>
    <div class="para">

        content14,content14

        <br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br>

    </div>

    <h2 class="headline-1">

        <a class="anchor-1" name="15"></a>

        <span class="headline-1-index">15</span>

        <span class="headline-content">part15</span>

    </h2>
    <div class="para">

        content15,content15

        <br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br>

        <br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br>

        bottom

    </div>

</div>

<div class="slide">

    <div id="sideToolbar" style="display: block; position: fixed;">

        <div id="sideCatalog" class="sideCatalogBg" style="visibility: visible;">

            <div id="sideCatalog-sidebar">

                <div class="sideCatalog-sidebar-top"></div>

                <div class="sideCatalog-sidebar-bottom"></div>

            </div>

            <div id="sideCatalog-updown" style="visibility: visible;">

                <div id="sideCatalog-up" class="sideCatalog-up-disable" title="向上翻页"></div>

                <div id="sideCatalog-down" class="sideCatalog-down-enable" title="向下翻页"></div>

            </div>

            <div id="sideCatalog-catalog">

                <dl style="width:175px;zoom:1">

                    <dd id="sideToolbar-item-0-1" class="sideCatalog-item2 heightlight">

                        <span class="sideCatalog-index1">1</span>

                        <a class="nslog:1026" onclick="return false;" title="part1" href="#1">part1</a>

                        <span class="sideCatalog-dot"></span>

                    </dd>

                    <dd id="sideToolbar-item-0-2" class="sideCatalog-item1">

                        <span class="sideCatalog-index1">2</span>

                        <a class="nslog:1026" onclick="return false;" title="part2" href="#2">part2</a>

                        <span class="sideCatalog-dot"></span>

                    </dd>

                    <dd id="sideToolbar-item-0-2-1" class="sideCatalog-item2">

                        <span class="sideCatalog-index1">2-1</span>

                        <a class="nslog:1026" onclick="return false;" title="part2" href="#2-1">part2-1</a>

                        <span class="sideCatalog-dot"></span>

                    </dd>

                    <dd id="sideToolbar-item-0-2-2" class="sideCatalog-item2">

                        <span class="sideCatalog-index1">2-2</span>

                        <a class="nslog:1026" onclick="return false;" title="part2" href="#2-2">part2-2</a>

                        <span class="sideCatalog-dot"></span>

                    </dd>

                    <dd id="sideToolbar-item-0-3" class="sideCatalog-item1">

                        <span class="sideCatalog-index1">3</span>

                        <a class="nslog:1026" onclick="return false;" title="part3" href="#3">part3</a>

                        <span class="sideCatalog-dot"></span>

                    </dd>

                    <dd id="sideToolbar-item-0-4" class="sideCatalog-item1">

                        <span class="sideCatalog-index1">4</span>

                        <a class="nslog:1026" onclick="return false;" title="part4" href="#4">part4</a>

                        <span class="sideCatalog-dot"></span>

                    </dd>

                    <dd id="sideToolbar-item-0-5" class="sideCatalog-item1">

                        <span class="sideCatalog-index1">5</span>

                        <a class="nslog:1026" onclick="return false;" title="part5" href="#5">part5</a>

                        <span class="sideCatalog-dot"></span>

                    </dd>

                    <dd id="sideToolbar-item-0-6" class="sideCatalog-item1">

                        <span class="sideCatalog-index1">6</span>

                        <a class="nslog:1026" onclick="return false;" title="part6" href="#6">part6</a>

                        <span class="sideCatalog-dot"></span>

                    </dd>

                    <dd id="sideToolbar-item-0-7" class="sideCatalog-item1">

                        <span class="sideCatalog-index1">7</span>

                        <a class="nslog:1026" onclick="return false;" title="part7" href="#7">part7</a>

                        <span class="sideCatalog-dot"></span>

                    </dd>

                    <dd id="sideToolbar-item-0-8" class="sideCatalog-item1">

                        <span class="sideCatalog-index1">8</span>

                        <a class="nslog:1026" onclick="return false;" title="part8" href="#8">part8</a>

                        <span class="sideCatalog-dot"></span>

                    </dd>

                    <dd id="sideToolbar-item-0-9" class="sideCatalog-item1">

                        <span class="sideCatalog-index1">9</span>

                        <a class="nslog:1026" onclick="return false;" title="part9" href="#9">part9</a>

                        <span class="sideCatalog-dot"></span>

                    </dd>

                    <dd id="sideToolbar-item-0-10" class="sideCatalog-item1">

                        <span class="sideCatalog-index1">10</span>

                        <a class="nslog:1026" onclick="return false;" title="part10" href="#10">part10</a>

                        <span class="sideCatalog-dot"></span>

                    </dd>

                    <dd id="sideToolbar-item-0-11" class="sideCatalog-item1">

                        <span class="sideCatalog-index1">11</span>

                        <a class="nslog:1026" onclick="return false;" title="part11" href="#11">part11</a>

                        <span class="sideCatalog-dot"></span>

                    </dd>

                    <dd id="sideToolbar-item-0-12" class="sideCatalog-item1">

                        <span class="sideCatalog-index1">12</span>

                        <a class="nslog:1026" onclick="return false;" title="part12" href="#12">part12</a>

                        <span class="sideCatalog-dot"></span>

                    </dd>

                    <dd id="sideToolbar-item-0-13" class="sideCatalog-item1">

                        <span class="sideCatalog-index1">13</span>

                        <a class="nslog:1026" onclick="return false;" title="part13" href="#13">part13</a>

                        <span class="sideCatalog-dot"></span>

                    </dd>

                    <dd id="sideToolbar-item-0-14" class="sideCatalog-item1">

                        <span class="sideCatalog-index1">14</span>

                        <a class="nslog:1026" onclick="return false;" title="part14" href="#14">part14</a>

                        <span class="sideCatalog-dot"></span>

                    </dd>

                    <dd id="sideToolbar-item-0-15" class="sideCatalog-item1">

                        <span class="sideCatalog-index1">15</span>

                        <a class="nslog:1026" onclick="return false;" title="part15" href="#15">part15</a>

                        <span class="sideCatalog-dot"></span>

                    </dd>

                </dl>

            </div>

        </div>

        <a id="sideCatalogBtn" class="" style="visibility: visible;" href="javascript:void(0);"></a>

        <a id="sideToolbar-up" style="visibility: visible;" title="返回顶部" href="javascript:void(0)"></a>

    </div>

</div>

</div>

<script type="text/javascript" src="../jquery-1.7.2.js"></script>

<script>

    var slideInnerHeight = $('#sideCatalog-catalog dl').height();

    var slideOutHeight = $('#sideCatalog-catalog').height();

    var enableTop = slideInnerHeight - slideOutHeight;

    var step = 50;

    //点击向上的按钮

    $('#sideCatalog-down').bind('click', function () {

        if ($(this).hasClass('sideCatalog-down-enable')) {

            if ((enableTop - Math.abs(parseInt($('#sideCatalog-catalog dl').css('top')))) > step) {

                $('#sideCatalog-catalog dl').stop().animate({'top': '-=' + step}, 'fast');

                $('#sideCatalog-up').removeClass('sideCatalog-up-disable').addClass('sideCatalog-up-enable');

            } else {

                $('#sideCatalog-catalog dl').stop().animate({'top': -enableTop}, 'fast');

                $(this).removeClass('sideCatalog-down-enable').addClass('sideCatalog-down-disable');

            }

        } else {

            return false;

        }

    })

    //点击向下的按钮

    $('#sideCatalog-up').bind('click', function () {

        if ($(this).hasClass('sideCatalog-up-enable')) {

            if (Math.abs(parseInt($('#sideCatalog-catalog dl').css('top'))) > step) {

                $('#sideCatalog-catalog dl').stop().animate({'top': '+=' + step}, 'fast');

                $('#sideCatalog-down').removeClass('sideCatalog-down-disable').addClass('sideCatalog-down-enable');

            } else {

                $('#sideCatalog-catalog dl').stop().animate({'top': '0'}, 'fast');

                $(this).removeClass('sideCatalog-up-enable').addClass('sideCatalog-up-disable');

            }

        } else {

            return false;

        }

    })
    //点击导航中的各个目录

    $('#sideCatalog-catalog dl').delegate('dd', 'click', function (e) {

        var index = $(this).index();

        scrollSlide($(this), index);

        var ddId = $(this).find('a').stop().attr('href').substring(1);

        var windowTop = $('a[name="' + ddId + '"]').offset().top;

        $('body,html').animate({scrollTop: windowTop}, 'fast');

        $(this).addClass('heightlight').siblings('dd').removeClass('heightlight');

    })
    //滚动页面，即滚动条滚动

    $(document).scroll(function () {

        var len = $('.headline-1').length;

        for (var i=len-1; i>=0; i--) {

            if ($(this).scrollTop() >= $('.headline-1').eq(i).offset().top - $('.headline-1').eq(i).height()) {

                var index = i;

                $('#sideCatalog-catalog dl dd').eq(index).addClass('heightlight').siblings('dd').removeClass('heightlight');

                scrollSlide($('#sideCatalog-catalog dl dd').eq(index), index);

                return false;

            } else {

                $('#sideCatalog-catalog dl dd').eq(0).addClass('heightlight').siblings('dd').removeClass('heightlight');

            }

        }

    })
    //导航的滚动，以及向上，向下按钮的显示隐藏

    function scrollSlide(that, index){

        if (index < 5) {

            $('#sideCatalog-catalog dl').stop().animate({'top': '0'}, 'fast');

            $('#sideCatalog-down').removeClass('sideCatalog-down-disable').addClass('sideCatalog-down-enable');

            $('#sideCatalog-up').removeClass('sideCatalog-up-enable').addClass('sideCatalog-up-disable');

        } else if (index > 11) {

            $('#sideCatalog-catalog dl').stop().animate({'top': -enableTop}, 'fast');

            $('#sideCatalog-down').removeClass('sideCatalog-down-enable').addClass('sideCatalog-down-disable');

            $('#sideCatalog-up').removeClass('sideCatalog-up-disable').addClass('sideCatalog-up-enable');

        } else {

            var dlTop = parseInt($('#sideCatalog-catalog dl').css('top')) + slideOutHeight / 2 - (that.offset().top - $(document).scrollTop());

            $('#sideCatalog-catalog dl').stop().animate({'top': dlTop}, 'fast');

            $('#sideCatalog-down').removeClass('sideCatalog-down-disable').addClass('sideCatalog-down-enable');

            $('#sideCatalog-up').removeClass('sideCatalog-up-disable').addClass('sideCatalog-up-enable');

        }

    }

</script>

</body>

</html>

大站就是有大站的风范，很多效果还都是他们先开始制作使用，小伙伴们可以经常去逛逛，很容易发现些好东西

jQuery+css实现百度百科的页面导航效果

- Author -

hebedich

声明：登载此文出于传递更多信息之目的，并不意味着赞同其观点或证实其描述。

Javascript 相关文章推荐
JS控制显示隐藏兼容问题(IE6、IE7、IE8)
Apr 01 Javascript
javascript与CSS复习(二)
Jun 29 Javascript
JavaScript验证电子邮箱的函数
Aug 22 Javascript
JQuery为元素添加样式的实现方法
Jul 20 Javascript
angularjs+bootstrap菜单的使用示例代码
Mar 07 Javascript
原生JS实现N级菜单的代码
May 21 Javascript
详解vue2.0的Element UI的表格table列时间戳格式化
Jun 13 Javascript
Angular4编程之表单响应功能示例
Dec 13 Javascript
微信小程序之分享页面如何返回首页的示例
Mar 28 Javascript
小程序中英文混合排序问题解决
Aug 02 Javascript
深入了解JS之作用域和闭包
Jun 16 Javascript
OpenLayers3实现测量功能
Sep 25 Javascript
jQuery+PHP打造滑动开关效果
Dec 16 #Javascript
javascript进行四舍五入方法汇总
Dec 16 #Javascript
javascript 判断整数方法分享
Dec 16 #Javascript
使用jQuery不判断浏览器高度解决iframe自适应高度问题
Dec 16 #Javascript
jquery队列函数用法实例
Dec 16 #Javascript
JQuery仿小米手机抢购页面倒计时效果
Dec 16 #Javascript
jQuery实现数字加减效果汇总
Dec 16 #Javascript
B+树(2) binlog(2) 增删改查(2) 忘记密码(1) instantclient(1) 存储过程(3) redo log(1) TcpServer(1) 优化(1) pt-archiver(1)
You might like
php set_time_limit(0) 设置程序执行时间的函数
2010/05/26 PHP
php中PDO方式实现数据库的增删改查
2015/05/17 PHP
php导出中文内容excel文件类实例
2015/07/06 PHP
PHP常用函数总结(180多个)
2016/12/25 PHP
php PDO判断连接是否可用的实现方法
2017/04/03 PHP
浅析PHP反序列化中过滤函数使用不当导致的对象注入问题
2020/02/15 PHP
原型方法的不同写法居然会影响调试的解决方法
2007/03/08 Javascript
限制文本框输入N个字符的js代码
2010/05/13 Javascript
JQuery写动态树示例代码
2013/07/31 Javascript
javascript实现图片自动和可控的轮播切换特效
2015/04/13 Javascript
JS 面向对象之继承---多种组合继承详解
2016/07/10 Javascript
Angular ng-repeat 对象和数组遍历实例
2016/09/14 Javascript
微信小程序 require机制详解及实例代码
2016/12/14 Javascript
JS中cookie的使用及缺点讲解
2017/05/13 Javascript
Angular2学习教程之组件中的DOM操作详解
2017/05/28 Javascript
jQuery Position方法使用和兼容性
2017/08/23 jQuery
Vue.js实现价格计算器功能
2020/03/30 Javascript
JS实现的简单标签点击切换功能示例
2017/09/21 Javascript
vue.js如何将echarts封装为组件一键使用详解
2017/10/10 Javascript
js 只比较时间大小的实例
2017/10/26 Javascript
使用Electron构建React+Webpack桌面应用的方法
2017/12/15 Javascript
Vue的土著指令和自定义指令实例详解
2018/02/04 Javascript
vue中使用 pako.js 解密 gzip加密字符串的方法
2019/06/10 Javascript
Python装饰器模式定义与用法分析
2018/08/06 Python
pyqt5实现俄罗斯方块游戏
2019/01/11 Python
浅谈python 中类属性共享的问题
2019/07/02 Python
python中的错误如何查看
2020/07/08 Python
加拿大女装网上购物：Reitmans
2016/10/20 全球购物
牵手50香港：专为黄金岁月的单身人士而设的交友网站
2020/08/14 全球购物
作文评语大全
2014/04/23 职场文书
养成教育经验材料
2014/05/26 职场文书
服务行业演讲稿
2014/09/02 职场文书
基层党员群众路线整改措施及努力方向
2014/10/28 职场文书
颐和园导游词400字
2015/01/30 职场文书
2019年警察入党转正申请书最新范文
2019/09/03 职场文书
工厂无线对讲系统解决方案
2022/02/18 无线电