Do you want to be a web developer? Do you need to brush up on your PHP skills? Then you're in the right place!
This is the best Introduction to PHP course on Udemy. You will learn everything about the basics of PHP programming using real world examples. Source codes are included for each lesson so you can learn by deconstructing each element.
If you're interested in learning more about PHP after taking this course, check out the most comprehensive and popular PHP course on Udemy.
What Is PHP?
PHP is an open source (free) scripting language that allows you to create dynamic websites and work with servers. PHP is now used on over 20 million websites and over 1 million servers worldwide.
Let's learn how to set up a web server so we can test our PHP code as we go.
The source codes for section 2 can be downloaded here.
The echo language construct allows you to output data to the browser. Also, a quick word about the print language construct.
How to store values into variables, the rules for variable naming and how to output them to the user
The arithmetic operators within PHP, with examples using them. Talks about addition, subtraction, multiplication, division, modulus (remainder), increment and decrement
Comparison operators allow you to compare values. For example, is the person old enough to do something?
The triple equal (===) compares not only values, but data types too.
A look at logical operators, and detailed examples of how and why we use them. The use of NOT is outlined in my other videos.
The switch statement offers a faster, cleaner way of comparison. This tutorial provides a couple of examples of using the switch statement.
Let's learn a bit about arrays before we dive further into them.
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