8. Creating Web Applications
In This Chapter
The book to this point has covered the fundamentals of programming with PHP; now it’s time to begin tying it all together into actual Web applications. In this chapter, you’ll learn a number of functions and techniques for making your Web sites more professional, more feature-rich, and easier to maintain.
First, you’ll learn how to use external files to break Web pages into individual pieces, allowing you to separate the logic from the presentation. ...