Fundamentals of PHP and it’s advantage
PHP (Hypertext Preprocessor) is a widely-used, open-source server-side scripting language specifically designed for web development. Unlike HTML, which is processed by your browser, PHP code is executed on the web server, which then sends plain HTML back to the user.
Fundamentals of PHP
- Server-Side Execution: The user never sees the actual PHP code; they only see the output (HTML) it generates.
- Syntax: PHP scripts are wrapped in special tags:
<?php ... ?>. - Variables: All variables in PHP start with a dollar sign (
$). - Database Integration: PHP is famous for its ability to talk to databases, especially with MySQL.
Key Advantages of PHP
- Open Source & Free
- Platform Independent
- Easy to Learn
- Massive Community Support
- Speed
- Security