PHP stands for Hypertext Preprocessor (PHP). It is a programming language that enables us to create dynamic content that interacts with databases. PHP is basically used for developing web-based software applications. Rasmus Lerdorf unleashed the first version of PHP way back in 1994. PHP code is usually processed on a web server by a PHP interpreter implemented as a module, a daemon, or as a Common Gateway Interface (CGI) executable. On a web server, the result of the interpreted and executed PHP code – which may be any type of data, such as generated HTML or binary image data – would form the whole or part of an HTTP response. Various web template systems, web content management systems, and web frameworks exist which can be employed to orchestrate or facilitate the generation of that response. Additionally, PHP can be used for many programming tasks outside of the web context, such as standalone graphical applications] and robotic drone control. Arbitrary PHP code can also be interpreted and executed via the command-line interface (CLI).
Why is PHP widely used?
PHP performs system functions, i.e. from files on a system it can create, open, read, write, and close them. PHP can handle forms, i.e. gather data from files, save data to a file, through the email you can send data, return data to the user. You add, delete, modify elements within your database through PHP. Access cookies variables and set cookies. Using PHP, you can restrict users to access some pages of your website. It can encrypt data. The reason why PHP is widely used are as follows:
- Large Community
There is a large number of PHP developers, which is why there is always continuous progress in the PHP web development community.
The PHP is free, hence it is widely appreciated by the developers.
- Simple and Easy to Understand
PHP is simple yet boasts a large number of libraries which enables developers to develop an amazing web application
- Easy to Build a Web Application
PHP is very powerful and goes exceptionally well to build a CMS system that is used to develop simple web applications.
There are lots of Frameworks that PHP can boast of such as Laravel, Symphony, CodeIgniter, and CakePHP.
What are the advantages of PHP?
This is a widely talked topic in the field of web development Industry. Let us see the advantages of PHP, they are as follows:
- Easy Integration and Compatibility
- Simple and Easy to Learn
- Easier Access and manipulation