June 2016
Beginner
528 pages
17h 21m
English
Content preview from PHP for the Web: Visual QuickStart Guide, Fifth Edition
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6. Control Structures
In This Chapter
Control structures—conditionals and loops—are a staple of programming languages. PHP has two conditionals—if and switch—both of which you’ll master in this chapter. Conditionals allow you to establish a test and then perform actions based on the results. This functionality provides the ability to make websites even more dynamic.
The discussion of if conditionals requires introduction of two last categories of operators: comparison and logical (you’ve already seen the arithmetic and assignment operators in the previous chapters). You’ll commonly use these ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.