The term PHP stands for Personal Home Page. PHP is today widely used computer scripting language. This language is used for producing dynamic web pages. It has evolved to include a command line interface capability and can be used in standalone graphical applications. Now most of the websites are developed using PHP, as it can bring desired dynamism in web page. It can successfully be embedded with HTML. It generally runs on a web server, taking PHP code as its input and creating web pages as output. Now, you can deploy PHP on most of the web servers and almost all operating system and even free platforms support PHP.