jQuery 3 实战:第五版(2017)

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"Learning jQuery 3 5th edition (2017)" 是一本关于jQuery 3的教程,旨在帮助读者通过自动化常见任务和简化复杂操作来构建有趣且交互式的网站。 jQuery是JavaScript库中的一个关键组件,它极大地简化了网页动态化和用户交互的实现。这本书的第五版由Adam Boduch、Jonathan Chaffer和Karl Swedberg合著,三位作者在Web开发领域有着丰富的经验,他们将带领读者深入理解jQuery 3的核心功能和高级特性。 jQuery 3的主要知识点包括: 1. **选择器**:jQuery提供了强大的CSS选择器,使得开发者可以快速地选取DOM元素,如`$("#id")`选择ID为`id`的元素,`$(".class")`选择所有类名为`class`的元素。 2. **DOM操作**:jQuery简化了对HTML文档对象模型(DOM)的操作,如`.append()`用于在元素内部添加内容,`.remove()`用于删除元素,`.html()`和`.text()`用于获取或设置元素的HTML内容和纯文本内容。 3. **事件处理**:jQuery简化了事件绑定和触发,如`.click()`用于添加点击事件监听器,`.on()`则可以用于绑定多种类型的事件。 4. **动画效果**:jQuery提供了丰富的动画方法,如`.fadeIn()`, `.slideUp()`, `.animate()`等,用于创建平滑的过渡效果。 5. **Ajax**:jQuery的`.ajax()`方法简化了异步数据请求,支持XMLHttpRequest和JSONP,方便地进行页面局部更新和数据交互。 6. **插件开发**:jQuery的插件机制允许开发者扩展其功能,书中可能会介绍如何创建和使用自定义插件。 7. **兼容性与性能优化**:jQuery 3对现代浏览器进行了优化,但同时也考虑了向后兼容性。书中会涵盖如何利用jQuery处理浏览器差异,以及如何优化性能,如避免DOM遍历的开销。 8. **响应式设计**:随着移动设备的普及,响应式设计成为必需。jQuery可以帮助处理不同屏幕尺寸下的交互逻辑。 9. **jQuery与其他库的共存**:在实际项目中,可能需要与Bootstrap、AngularJS等其他库配合使用,书中会探讨如何处理这些集成问题。 10. **最佳实践**:书中会分享使用jQuery的最佳实践,帮助读者写出更高效、更易于维护的代码。 《Learning jQuery 3 5th edition》是一本全面介绍jQuery 3的指南,无论你是初学者还是有经验的开发者,都能从中受益,提升你的前端开发技能。通过学习本书,你将能够有效地利用jQuery构建出功能强大、用户体验优秀的Web应用。
2017-06-10 上传
Learning jQuery 3 - Fifth Edition by Adam Boduch English | 29 May 2017 | ASIN: B01N2RKEL3 | 448 Pages | AZW3 | 6.45 MB Create efficient and smart web applications with jQuery 3.0 using this step-by-step practical tutorial About This Book Create a fully featured and responsive client-side application using jQuery Explore all the latest features of jQuery 3.0 and code examples updated to reflect modern JavaScript environments Develop high performance interactive pages Who This Book Is For This book is ideal for client-side JavaScript developers. You do need to have any previous experience with jQuery, although basic JavaScript programming knowledge is necessary. What You Will Learn Create custom interactive elements for your web designs Find out how to create the best user interface for your web applications Use selectors in a variety of ways to get anything you want from a page when you need it Master events to bring your web pages to life Add flair to your actions with a variety of different animation effects Discover the latest features available in jQuery with the latest update of this incredibly popular title Using jQuery npm Packages In Detail If you are a web developer and want to create web applications that look good, are efficient, have rich user interfaces, and integrate seamlessly with any backend using AJAX, then this book is the ideal match for you. We'll show you how you can integrate jQuery 3.0 into your web pages, avoid complex JavaScript code, create brilliant animation effects for your web applications, and create a flawless app. We start by configuring and customising the jQuery environment, and getting hands-on with DOM manipulation. Next, we'll explore event handling advanced animations, creating optimised user interfaces, and building useful third-party plugins. Also, we'll learn how to integrate jQuery with your favourite back-end framework. Moving on, we'll learn how the ECMAScript 6 features affect your web development process with jQuery. we'll discover how to use the newly introduced JavaScript promises and the new animation API in jQuery 3.0 in great detail, along with sample code and examples. By the end of the book, you will be able to successfully create a fully featured and efficient single page web application and leverage all the new features of jQuery 3.0 effectively. Style and approach Create efficient client-side apps that look great and run seamlessly across all devices with this step-by-step practical guide. There are illustrative examples for those who need extra help to get started with jQuery web development.