Part IV
Building Real-World Applications
In this part . . .
This part covers sophisticated web applications, such as automating with JavaScript, and creating a JavaScript quiz application that keeps track of the user's answers and tallies the score. You learn how to make your site search-engine-friendly, so that people can find your site, and how to create a search engine for your site, so your users can find information on your site. You also learn how to create a mobile shopping cart, or e-commerce, interface.
