This book includes chapters on the following:
- Functions – Finally your website can do things! It’s not just a pretty face. Learn how to enable your site to perform tasks.
- Variables – Integers, doubles, floats, characters, strings: these are all different types of variables. Variables are crucial to programming because they contain data. Learn about the different types and when you should use each one.
- If Statements – If you read this book, you will reach the section on conditionals. If statements run code IF a certain condition is met. These are extremely useful for testing values and preventing code from crashing, among other things.