What are the main features of PHP

PHP (Hypertext Preprocessor) is a popular server-side scripting language widely used for web development. Here are some of its main features:

Easy to Learn and Use: PHP has a simple syntax, making it accessible for beginners.
Cross-Platform Compatibility: PHP works on various platforms, including Windows, Linux, and macOS.
Built-in Database Support: PHP can connect to various databases, including MySQL, PostgreSQL, and SQLite.
Open Source: PHP is free to use and has a large community contributing to its development.
Rich Built-in Functions: PHP has a vast set of built-in functions that facilitate web development.
Support for Various Protocols: PHP supports various protocols such as HTTP, FTP, and others.
Extensive Community Support: A large community means plenty of resources, libraries, and frameworks are available for developers.
Frameworks and CMS: Several popular frameworks (like Laravel, Symfony) and content management systems (like WordPress, Joomla) are built on PHP.

Here is a simple example of a PHP script:


        <?php
        echo "Hello, World!";
        ?>

PHP server-side scripting web development open source cross-platform database support frameworks