Skip to Content
PHP icon


Learn more about PHP with these informative tutorials, articles, and code examples!

Thumbs up icon Top Posts

Minify HTML Page Output with This Simple PHP Script

Learn how to minify HTML output with this simple PHP script to improve web page load speeds and provide a better user experience.

Variables in PHP: Usage, Examples & Data Types

Variables in PHP are pieces of data identified by a name and have the ability to store data of many types.

Merge PDF Files with PHP and GhostScript

This article provides a quick tutorial on merging multiple PDF files into a single file programmatically using PHP and Ghostscript

Down arrow icon More Posts

How to Create Conditional Statements in PHP

Learn how to create conditional statements in PHP with if, else, elseif, switch, and case statements.

Include Files in PHP

PHP allows you to include other PHP files using four different statements: include, include_once, require, and require_once.

PHP echo vs. print Statements

PHP has two ways to display output to the screen: echo and print. This tutorial will cover the differences between the two.

How to Trim Characters from a String with PHP

In this tutorial, we'll look into how you can remove whitespace and other characters from a string using the trim function in PHP.

How to Create a 301 Redirect with PHP

In this article, we'll discover how to implement a 301 redirect in PHP including benefits and best practices.

How to Prevent SQL Injections with PHP and MySQLi

Learn how to prevent SQL injections and protect your database using a simple PHP script and connecting to MySQL via MySQLi.

Web Scraping with PHP: Library and Regex Examples

This article explains what web scraping is and how to accomplish it either using a library or regular expressions within PHP.

How to Use Memcached in PHP for Faster Load Times

Use Memcached with PHP to improve web page load times, especially with database-intensive and dynamically driven applications.

PHP Arrays: Indexed, Associative & Multi-Dimensional

Learn how to work with PHP's three different array types: indexed arrays, associative arrays, and multi-dimensional arrays.

Send HTML Emails with the PHP PEAR Mail Library

Learn how to set up a PHP PEAR Mail Library installation on a Ubuntu server with the ability to send HTML emails via SMTP.

What is PHP? How PHP Works & What It's Used For

What is PHP? Learn how PHP works, what it's used for, and how to create a script in this descriptive and in-depth article.