I hope by the end of this tutorial, you understand the basics of a GET request and how you can use $_GET to process the query string in PHP. You will likely use GET requests when it comes to most types of web d
How to Use a do-while Loop in PHP In this tutorial, we will cover the basics of writing a do-while loop in PHP. We also cover some of the other methods you might use alongside a loop, such as continue or break statements.
This includes knowing how to declare variables, define functions, use loops, conditionals, and data structures, among others. PHP is a great way to grasp the fundamentals of computer programming due to its simplicity and practicality. As an interpreted language, it allows you to see the ...
PHP has a total of eight arithmetic operators. The most common are addition (+), subtraction (-), multiplication (*), and division (/). A slightly lesser-known though still very important operator...
This tutorial explains how to use the shell_exec function in PHP in order to execute code via the shell and return the output as a string.
In this tutorial you will learn how to create your own custom functions in PHP. PHP Built-in Functions A function is a self-contained block of code that performs a specific task. PHP has a huge collection of internal or built-in functions that you can call directly within your PHP scripts...
However, if you do not have any programming experience, you may find it more difficult to learn PHP. What Is PHP Used For? PHP is used for server-side scripting. This means that you use PHP to develop the back-end of a website, or the part that a user does not see. A PHP ...
In this tutorial you will learn how to use PHP sessions to temporarily store sensitive information on the server.
By the end of this tutorial, you will be able to create or modify an existing image using PHP, set the colours ("colors" if you use a different variant of English) of its background, the text and the lines you draw, write text to that image, draw a line and set its thickness. ...
With these in place, you’re ready to start learning PHP. However, I see them as just the initial things you’ll need. You’ll likely want to go further with the following: Docker or Podman If you’re familiar with containerisation (which we all likely are) you might prefer to use ei...