What is PHP?
PHP, also known as Hypertext Preprocessor, is a popular open-source scripting language used for web development. It was developed in 1994 by Rasmus Lerdorf and has become a valuable tool for creating dynamic websites and web applications. PHP code is integrated into HTML files and executed by a server-side PHP interpreter, allowing for the generation of dynamic content that is displayed in a user’s web browser.
PHP is popular for its simplicity, flexibility, and support across different platforms and web servers. It provides various functionalities such as database interaction (often with MySQL, MariaDB, or PostgreSQL), file handling, session management, and more. Moreover, PHP has a vibrant developer community and comprehensive documentation, which makes it easy to learn and solve issues.
Some popular content management systems (CMS) and frameworks, such as WordPress, Drupal, Joomla, Laravel, and Symfony, are built using PHP, highlighting its versatility and widespread adoption in web development.
