Learn the fundamentals of PHP from structural programming to object-oriented techniques.

Web Development with PHP

This highly interactive module introduces us to fundamental programming concepts in PHP—one of the most popular languages in the world. It begins with a simple “Hello, World!” program and proceeds to cover common concepts such as conditional statements, loop statements, and logic in PHP. It then reflects upon the idea of functions and arrays, as well as the power they give to the programmer to write better code.

Finally, it dives deeper into advanced concepts such as classes, inheritance, and exception handling in PHP. By the time we're done, we’ll have a good grip on the basics of PHP and will be ready to study advanced concepts.

Learn PHP from Scratch

# What is a for loop?
A for loop can also be used for doing things a certain amount of time. It's like a [while](https://www.educative.io/courses/learn-php/while-loops) loop but the *increment* is included with the *condition*.


## Syntax
A `for` loop is set up like this:

### Explanation
* **Initialization** - Initialize the variable that will be used as loop control variable.
* **Condition** - The *loop* only runs when the *condition* is **true**.
* **Increment** - How the *variable* changes every time the *loop* runs.

## Example

Here's an example of how the `for` *loop* works:

This lesson will teach the concept and implementation of for loops and nested for loops in PHP.

For Loop

What is a for loop?

Syntax

Explanation

Example