Böcker av Jeffrey Sambells

In this chapter, we speculated about what might be coming up in the Google API. Along with the new services, we can expect better tools. As with any web application, Google will be c- tinually improving on the existing components of the Maps API. Tools like the geocoder will eventually expand to cover more countries and improve accuracy as more detailed infor- tion becomes available. Satellite imagery will increase in detail and will be updated continually with more and more recent images. Now we are ready to move on to some more advanced mapping techniques. In the next part of the book, we'll cover a wide variety of complementary concepts for your mapping projects. Chapter 9 demonstrates how to make your own info windows and tool tips, as well as other overlay-related tricks. In Chapter 10, we cover some mathematics you may need in a professional map. Finally, in Chapter 11, we show you how to build your own geocoder from scratch, using a raw data set. PART 3 ? ? ? Advanced Map Features and Methods CHAPTER 9 ? ? ? Advanced Tips and Tricks Beyond what you've seen so far, the Google Maps API has a number of features that are often overlooked. Here, you'll go through a variety of examples to learn how to use some of the more advanced features of the API, such as the ability to change map tiles and the possibility of c- ating your own overlay objects.

With this second edition of the popular DOM Scripting: Web Design with JavaScript and the Document Object Model comes a modern revision to update best practices and guidelines. It includes full coverage of HTML5 in a new, dedicated chapter, and details on JavaScript libraries and how they can help your scripting. The book provides everything you'll need to start using JavaScript and the Document Object Model to enhance your web pages with client-side dynamic effects and user-controlled animation. It shows how JavaScript, HTML5, and Cascading Style Sheets (CSS) work together to create usable, standards-compliant web designs. We'll also cover cross-browser compatibility with DOM scripts and how to make sure they degrade gracefully when JavaScript isn't available. DOM Scripting: Web Design with JavaScript and the Document Object Model focuses on JavaScript for adding dynamic effects and manipulating page structure on the fly using the Document Object Model. You'll start with a crash course in JavaScript and the DOM, then move on to several real-world examples that you'll build from scratch, including dynamic image galleries and dynamic menus. You'll also learn how to manipulate web page styles using the CSS DOM, and create markup on the fly. If you want to create websites that are beautiful, dynamic, accessible, and standards-compliant, this is the book for you!

As a web designer or developer, you know how powerful DOM scripting is for enhancing web pages and applications, adding dynamic functionality and improving the user experience. You've got a reasonable understanding of JavaScript and the DOM, but now you want to take your skills further. This book is all you need—it shows you how to add essential functionality to your web pages, such as on the fly layout and style changes, interface personalization, maps and search using APIs, visual effects using JavaScript libraries, and much more. Includes a quick recap of the basics, for reference purposes Packed with real world JavaScript solutions from beginning to end Written by Beginning Google Maps author Jeffrey Sambells, and includes a case study by JavaScript guru Aaron Gustafson