Introduction - If you have any usage issues, please Google them yourself
The Components of a PHP Application
In order to process and develop dynamic web pages, you'll need to use and understand several technologies. There are three main components to creating dynamic web pages: a web server, a server-side programming language, and a database. It's a good idea to have an understanding of the three basic components for web development using PHP. Start with some rudimentary understanding of the history and purpose of Apache (your web server), PHP (your server-side programming language), and MySQL (your database).