PHP

Introduction When building web applications or managing content, you might find yourself in a situation where you need to list all the images within a directory, potentially for a gallery or a file manager. PHP, being a server-side......

Introduction Have you ever needed to organize your files into date-based directories? Perhaps you’re building an application where you have to store uploaded files according to the date they were uploaded, or maybe you’re......

Introduction Handling GET requests is one of the fundamental tasks you’ll undertake as a PHP developer. GET requests are a part of the HTTP protocol that allows you to retrieve data from a specified resource. When developing web......

Introduction Form validation is an essential aspect of web development that ensures the information collected from users meets specific criteria before processing. This tutorial aims to guide you through the process of creating a......

Introduction Handling email sending is a fundamental need for most web applications, whether it’s to communicate with users or for system alerting. In PHP, this capability is provided out of the box, but understanding and......

Introduction Adding attachments to emails in PHP can enhance communication by allowing you to send images, documents, and other forms of media along with your messages. Whether you’re managing automated reports, user-generated......

Overview Identifying a client’s IP (Internet Protocol) address is a common requirement in various web applications, from custom Analytics to access control systems. In PHP, there are a few methods you can use to obtain a......

Overview PHP, being one of the cornerstone languages of web development, provides various means to fetch content over the network. This tutorial will walk you through the process of retrieving HTML content from a given URL using PHP.......

Overview When developing web applications, cookies are an essential component in managing user sessions and preferences on the client’s browser. Cookies are small bits of data stored by the browser and are sent back to the server......

Introduction to PHP Sessions Sessions are a server-side storage mechanism that helps to maintain data across multiple pages. Unlike cookies, session data is not stored on the user’s computer but on the server. However, a session......

Overview When creating web applications, authentication is a common requirement. In this tutorial, we will cover a simple way to implement login and logout functionality using PHP. Beginners and seasoned developers alike will find......

Introduction Redirecting users to another page is a common requirement in web development, and PHP, as a server-side scripting language, offers several ways to accomplish this. In this guide, we’re going to explore how to handle......