PHP is a server-side scripting language designed primarily for web development but also used as a language .PHP is a very popular programming language use to design website. PHP code may be embedded into HTML code, or it can be used in combination with various web template systems, web content management systems and web frameworks. PHP code may also be executed with a command-line interface (CLI) and can be used to implement standalone graphical applications.
PHP has been widely ported and can be deployed on most web servers on almost every operating system and platform. PHP code is usually processed by a PHP interpreter implemented as a module in the web server or as a Common Gateway Interface (CGI) executable. The web server combines the results of the interpreted and executed PHP code, which may be any type of data, including images. PHP is mainly focused on server-side scripting. One of the most significant features in PHP is its support for a wide range of databases