Head First JavaScript

Book Description

So you’re ready to make the leap from writing HTML and CSS web pages to creating dynamic web applications. You want to take your web skills to the next level. And you’re finally ready to add “programmer” to the resume. It sounds like you’re ready to learn the Web’s hottest programming language: JavaScript. Head First JavaScript is your ticket to going beyond copying and pasting the code from someone else’s web site, and writing your own interactive web pages.

With Head First JavaScript, you learn:

• The basics of programming, from variables to types to looping
• How the web browser runs your code, and how you can talk to the browser with your code
• Why you’ll never have to worry about casting, overloading, or polymorphism when you’re writing JavaScript code
• How to use the Document Object Model to change your web pages without making your users click buttons

If you’ve ever read a Head First book, you know what to expect — a visually rich format designed for the way your brain works. Head First JavaScript is no exception. It starts where HTML and CSS leave off, and takes you through your first program into more complex programming concepts — like working directly with the web browser’s object model and writing code that works on all modern browsers.

Don’t be intimidated if you’ve never written a line of code before! In typical Head First style, Head First JavaScript doesn’t skip steps, and we’re not interested in having you cut and paste code. You’ll learn JavaScript, understand it, and have a blast along the way. So get ready… dynamic and exciting web pages are just pages away.

Table of Contents

Chapter 1. the interactive web
Chapter 2. storing data
Chapter 3. exploring the client
Chapter 4. decision making
Chapter 5. looping
Chapter 6. functions
Chapter 7. forms and validation
Chapter 8. wrangling the page
Chapter 9. bringing data to life
Chapter 10. creating custom objects
Chapter 11. kill bugs dead
Chapter 12. dynamic data

中文：

书名：Head First JavaScript

因此，您已经准备好从编写HTML和CSS网页到创建动态Web应用程序。你想让你的网络技能更上一层楼。你终于准备好在简历中加入程序员一职了。听起来你已经准备好学习网络上最热门的编程语言：JavaScript了。 Head First JavaScript 你的门票是不是超越了从别人的网站上复制和粘贴代码，并编写自己的互动网页。

使用Head First JavaScript，您可以了解到：

• 编程基础，从变量到类型再到循环
• Web浏览器如何运行代码，以及如何使用代码与浏览器对话
• 为什么在编写Java代码时，您不必担心类型转换、重载或多态
• 如何使用文档对象模型更改网页，而无需用户单击按钮

如果你曾经读过一本Head First的书，你就知道会发生什么，这是一种视觉丰富的格式，专为你的大脑工作而设计。 Head First JavaScript 也不例外。它从HTML和CSS停止的地方开始，带领您通过您的第一个程序了解更复杂的编程概念，如直接使用Web浏览器的对象模型，以及编写可在所有现代浏览器上运行的代码。

如果你以前从来没有写过一行代码，不要被吓倒！在典型的Head First风格中，Head First JavaScript不会跳过步骤，我们对让您剪切和粘贴代码不感兴趣。您将学习并理解它，并在此过程中获得极大的乐趣。所以，做好准备吧，动态的、令人兴奋的网页只有几页了。

目录表

Chapter 1. the interactive web
第二章.存储数据
第三章.探索客户端
第四章决策制定
第五章.循环
第六章职能
第7章.表格和验证
第八章.把书页弄乱
第九章.使数据生动活泼
第10章.创建自定义对象
第十一章.杀死虫子
第12章.动态数据