A server side and open-source programming language developed by Rasmus Lerdorf in 1994, PHP stands for Hypertext Preprocessor. Its original name was Personal home page. Scripting languages can be embedded in HTML and are also called scripting languages. They can be run on multiple platforms and servers, including IIS and Apache.

MySQL is a database management system based on structured query language, which is often used as a partner for PHP. With this combination, it's possible to add, access and process data stored in your computer. That's why many businesses rely on MySQL for big-scale productions and software releases. If you're interested in web development and want to expand your skill set, then Digital Kolkata in Kolkata should be your first port of call. They boast years of experience in teaching both PHP and MySQL.