PHP stands for Hypertext Preprocessor. PHP is created in 1994 by Rasmus Lerdorf. It is a widely-used open source general-purpose scripting language that is especially suited for web development. It is a server-side scripting language, meaning that PHP code is executed on the server, and the result is sent to the client (usually a web browser), where it is displayed to the user.
Syntax:
<?php
Enter your php code here
?>This is the basic syntax of PHP where we put our all PHP code in <?PHP ?> this tag and we can execute this PHP code which written in this tag.
Example:
<!DOCTYPE html>
<html>
<head>
<title>Example</title>
</head>
<body>
<?php
echo "Hi, This is an example code of PHP!";
?>
</body>
</html>Here in an example we have written the basic code for your understanding of how we can put PHP code into our template.
Why We Should Use PHP?
Ease of Use:
- Beginner-friendly: PHP’s syntax is relatively easy to learn, especially for those with experience in other languages like C or Java.
- Clear documentation: It has extensive online documentation and resources, making it accessible to learners of all levels.
- Large community: A vast and active community of developers offers support and knowledge sharing.
Open-Source and Cost-Effective:
- Free to use: PHP is open-source, eliminating licensing costs.
- Widely available hosting: Most web hosting providers support PHP, making deployment affordable and accessible.
Performance and Scalability:
- Fast execution: PHP can handle high traffic loads and deliver content quickly.
- Scalable for growth: It can be scaled to accommodate increasing demands of websites and applications.
Security:
- Continuous improvements: PHP developers actively address security vulnerabilities through regular updates.
- Built-in features for security: It offers tools to prevent common threats like XSS, SQL injection, and CSRF.
Best And Popular PHP Frameworks For Web Development
Laravel
Laravel Is a most popular framework of PHP. Laravel using routing, caching, authentication and Eloquent ORM for the website development. Laravel is ideal framework for Large-scale, complex web applications, APIs, and e-commerce platforms.
Symfony
Symfony is The leading PHP framework to create websites and web applications. Symfony uses A set of decoupled and reusable components on which the best PHP applications are built, such as Drupal, Prestashop, and Laravel.
Yii
Yii means “simple and evolutionary” in Chinese. Yii is object-oriented architecture promotes code organization and reusability, while built-in security features keep your app safe from harm. It also provides a range of rapid development tools to get you up and running quickly
CakePHP
CakePHP is an open-source framework for web applications built in PHP, a server-side scripting language intended for rapid development.
CodeIgniter
CodeIgniter is PHP driven framework. PHP is a server-side scripting language for building dynamic web-based applications. CodeIgniter contains libraries, simple interfaces and logical structures.
Top Websites Which Made From PHP
1. Facebook
The world’s biggest social media platform facebook is primarily built on PHP.
2. Wikipedia
One of the biggest sources of information contains which name is Wikipedia is one of the website which made in php.
3. Slack
Slack is the most popular communication platform for business and corporations.10 million users using slack in daily basis. Slack is launched in 2014 and made in PHP.
4. MailChimp
Mailchimp is one of the most popular and easy to use email marketing platform which made in PHP.
Conclusion
In conclusion, PHP stands as a versatile scripting language pivotal to web development. Understanding its fundamentals is crucial for aspiring developers, enabling them to harness its capabilities effectively. From its server-side processing prowess to its extensive community support, delving into PHP promises a robust foundation for crafting dynamic and interactive web applications.