What Is PHP?

PHP is a server-side programming language used to create dynamic websites. It runs on the server and generates content before sending it to the browser.

PHP is widely used in web development and powers platforms such as WordPress, Joomla, and many custom applications.

Unlike HTML and CSS, PHP includes logic. It can process forms, interact with databases, manage users, and generate dynamic content.

PHP works closely with databases such as MySQL. This combination allows websites to store and retrieve data efficiently.

Modern PHP versions are fast, secure, and actively maintained. Keeping PHP updated is important for performance and security.

PHP is beginner-friendly and well-documented, making it a practical choice for learning backend development.

In conclusion, PHP is a core technology behind dynamic websites. It remains relevant due to its simplicity and widespread support.