PHP (Hypertext Preprocessor) is a widely-used open-source server-side scripting language designed primarily for web development but also used as a general-purpose programming language. It is embedded in HTML and can interact with databases, handle forms, generate dynamic page content, and perform various web-related tasks. PHP scripts are executed on the server, and the result is returned to the browser as plain HTML.
PHP is known for its simplicity, flexibility, and ease of integration with various databases. It supports a wide range of databases, including MySQL, PostgreSQL, and SQLite, making it a popular choice for developing dynamic websites and web applications. PHP is platform-independent, running on various operating systems such as Windows, Linux, and macOS. It is also open-source, which means it is free to use and has a large community of developers contributing to its continuous improvement. PHP’s extensibility allows developers to add new features through modules and plugins, enhancing its functionality for specific needs.
Latest Version: 8
| Feature | Description |
|---|---|
| Server-Side Execution | PHP code is executed on the server, and the client receives the output. |
| Simplicity and Flexibility | Easy to learn and flexible enough for both beginners and experienced developers. |
| Database Interaction | Built-in support for databases like MySQL, PostgreSQL, SQLite, and others. |
| Cross-Platform | Runs on various platforms such as Windows, Linux, and macOS. |
| Open-Source | Free to use and supported by a large community. |
| Extensible | Can be extended via modules and plugins to add new features. |
<?php
echo "Hello, World!";
?>