PHP is free, open source and server-side scripting language .
PHP is used for creating dynamic web pages. It can be embedded into HTML.
PHP is the most popular scripting language for web development.
PHP code is executed on our local computer with the help of local server like XAMP/WAMP and also execute on web hosting server.
PHP was at first created as a simple scripting platform called “Personal Home Page”. Now a day’s PHP is called for Hypertext Preprocessor.
PHP is usually used in association with My SQL Database web servers.
PHP is Probably not the very best language to create a desktop application with a graphical user interface.