作者：Michael Morrison
出版日期：December 2007
出版社：O'Reilly
页数：620
ISBN：978-0-596-52774-7
文件格式：PDF


So you’re ready to make the leap from writing HTML and CSS web pages tocreating dynamic web applications. You want to take your web skills tothe next level. And you’re finally ready to add “programmer” to theresume. It sounds like you’re ready to learn the Web’s hottestprogramming language: JavaScript. Head First JavaScript isyour ticket to going beyond copying and pasting the code from someoneelse’s web site, and writing your own interactive web pages. With HeadFirst JavaScript, you learn: — The basics of programming, fromvariables to types to looping — How the web browser runs your code, andhow you can talk to the browser with your code — Why you’ll never haveto worry about casting, overloading, or polymorphism when you’rewriting JavaScript code — How to use the Document Object Model tochange your web pages without making your users click buttons If you’veever read a Head First book, you know what to expect—a visually richformat designed for the way your brain works. Head First JavaScriptis no exception. It starts where HTML and CSS leave off, and takes youthrough your first program into more complex programming concepts—likeworking directly with the web browser’s object model and writing codethat works on all modern browsers. Don’t be intimidated if you’ve neverwritten a line of code before! In typical Head First style, Head FirstJavaScript doesn’t skip steps, and we’re not interested in having youcut and paste code. You’ll learn JavaScript, understand it, and have ablast along the way. So get ready… dynamic and exciting web pages arejust pages away.