scrollspy

【笔记】《Bootstrap实战》——第6章 单页营销网站

由 老子叫甜甜 提交于 2020-04-15 14:14:04
【推荐阅读】微服务还能火多久？>>> 文章目录 一、概况 二、初始文件 三、了解页面内容 四、调整导航条 五、定制高清图 六、美化功能列表 七、装饰用户评论区 1.定位及美化说明 2.调整说明元素的位置 3.添加 Bootstrap 的网格类 4.下载并链接 JavaScript 插件 5.初始化 Masonry 插件 6.切齐图片 7.适应小微屏幕 八、吸引人的价目表 1.准备变量、文件和标记 2.表格头 3.表体和表脚 4.为不同的价目表添加不同的样式 5.适配小视口 6.突出重要的表格 九、最后的调整 1.调整标题 2.为导航条添加 ScrollSpy 3.添加动画 十、小结 本章主要任务如下： 一个大型介绍性传送带图片展示区，配有自定义的响应式欢迎信息； 一个客户留言区，显示为带标题的图片墙，就像砖垒的一样； 一个功能清单，使用大号 Font Awesome 图标； 一个带有自定义价目表的注册区； 一个带动态滚动的 ScrollSpy 导航条。 一、概况 假设客户需求如下： 一个清新，具有现代美的网站； 一条介绍性的欢迎语，打在吸引人的背景图片之上； 一个高效的商品展示区，用醒目的图标来突出； 精致的客户留言板，深具视觉冲击力； 三个能让客户一目了然的价目表，方便选择，快捷注册； 不断沟通！一切都在吸引用户一步一步向下看，让人几乎无法拒绝点击最后的注册按钮。

How to implement a scrollspy with React

由 放肆的年华 提交于 2020-01-21 05:41:08
问题 I want to implement a scrollspy without the bootstrap. I have checked a lot of code online, all of them are implemented by jQuery . How to implement the scrollspy only with the power of React? 回答1: You can use React-scrollspy . Visit this git repo React-scrollspy. 回答2: Try to Use npm of 'react-scrollspy-nav' and follow its doc. link 回答3: I have made a React Wrapper (utilizing Render-Props method) just for that. Live Codepen const {useState, useEffect, useCallback, useRef} = React; /** * *

Bootstrap 3.0 scrollspy responsive offsets

由 拈花ヽ惹草 提交于 2020-01-12 05:24:09
问题 I'm trying to get Bootstrap's scrollspy to work reliably on a responsive site on which the top navbar's height changes according to the width of the media/browser. So instead of hardcoding the offset on the data-offset attribute I'm setting it dynamically through Javascript initialization like this: $('body').scrollspy({ offset: 70, target: '#nav' }); For wide layouts (i.e. Bootstrap -lg) it works fine but for narrower layouts there seems to be an "accumulating" offset in effect. In other

Bootstrap 3.0 scrollspy responsive offsets

由 你。 提交于 2020-01-12 05:24:05
问题 I'm trying to get Bootstrap's scrollspy to work reliably on a responsive site on which the top navbar's height changes according to the width of the media/browser. So instead of hardcoding the offset on the data-offset attribute I'm setting it dynamically through Javascript initialization like this: $('body').scrollspy({ offset: 70, target: '#nav' }); For wide layouts (i.e. Bootstrap -lg) it works fine but for narrower layouts there seems to be an "accumulating" offset in effect. In other

Simple easing on bootstrap scrollspy

由 ￣綄美尐妖づ 提交于 2020-01-03 17:50:29
问题 This is pretty simple question I think for those who knows javascript/jquery good. I am pretty new to all this and couldn't make it. I found code that is calculating the offset of navbar that looks like this: var offset = 50; $('.navbar li a').click(function(event) { event.preventDefault(); $($(this).attr('href'))[0].scrollIntoView(); scrollBy(0, -offset); }); And here is the fiddle example of what I have so far. As you can see if you click link in navbar it just skips to section. Where in

Bootstrap - Scrollspy scrolling skipping second to last section

由 Deadly 提交于 2019-12-24 06:28:10
问题 I am having an issue with Bootstrap ScrollSpy in regards to the scrolling position of a selected element. The issue occurs at the bottom of the page, where I have two relatively short sections of content. When I either directly select the Projects section or scroll to it, the Education section will be highlighted instead of the Projects section. How would I offset/fix the scrolling position to select the correct section? I previously attempted to fix this by moving the anchor up into the

How to implement bootstrap scrollspy in Angular 6?

由 偶尔善良 提交于 2019-12-23 13:11:45
问题 My code runs with Angular 6 and and Bootstrap 4. In the end I want to have bootstrap's scrollspy component running in this setup. Bootstrap requires jQuery and I do not know how to get it working. HTML <header> <div class="header-nav"> <nav id="home-nav" class="navbar navbar-expand-md navbar-light bg-white fixed-top"> <a class="navbar-brand" href="#">Dashboard</a> <button class="navbar-toggler d-lg-none" type="button" data-toggle="collapse" data-target="#navbar_header" aria-controls="navbar

How to implement bootstrap scrollspy in Angular 6?

由 谁说胖子不能爱 提交于 2019-12-23 13:09:51
问题 My code runs with Angular 6 and and Bootstrap 4. In the end I want to have bootstrap's scrollspy component running in this setup. Bootstrap requires jQuery and I do not know how to get it working. HTML <header> <div class="header-nav"> <nav id="home-nav" class="navbar navbar-expand-md navbar-light bg-white fixed-top"> <a class="navbar-brand" href="#">Dashboard</a> <button class="navbar-toggler d-lg-none" type="button" data-toggle="collapse" data-target="#navbar_header" aria-controls="navbar

Bootstrap 3 Scrollspy remove active state

由 天大地大妈咪最大 提交于 2019-12-23 10:09:36
问题 I have a site using Bootstrap with scrollspy and a fixed header. I have it working fine, but have run into a problem with scrollspy. There are a couple sections on the page that aren't part of the main navigation. When you're in these sections, the most recent 'active' link remains. Easiest to demonstrate the issue in a fiddle: http://jsfiddle.net/eric1086/R7S9t/1/ <body data-spy="scroll" data-target=".main-nav"> <nav class="main-nav"> <ul class="nav"> <li><a href="#first">First</a></li> <li>

Bootstrap 4 how to remove first affix when second affix comes to view

由 僤鯓⒐⒋嵵緔 提交于 2019-12-22 08:11:47
问题 I am using bootstrap 4 scrollspy and customized affix.Problem is when second menu comes to view i need to remove the first fixed menu. Check the fiddle here https://jsfiddle.net/raj_mutant/awknd20r/ html: <body data-spy="scroll" data-target=".navbar" data-offset="50"> <header> <div class="container"> </div> </header> <section id="intro"> <div class="container"> <div class="jumbotron"> <div class="container"> <h2>Test</h2> <h1>Lorem Ipsum</h1> <h4>Lorem Ipsum</h4> </div> </div> </div> <
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