What is PHP?
PHP stands for Hypertext Preprocessor (The acronym doesn’t follow the name). It’s an open source, server-side, scripting language used for the development of web applications. PHP can be embedded in HTML, and it’s well suited for web development and the creation of dynamic web pages for web applications, e-commerce applications, and database applications. It’s considered as a very user friendly language with abilities to connect with databases such as MySQL, Oracle, and others. PHP can be used on most of the well-known operating systems like Linux, Unix, Solaris, Microsoft Windows, MAC OS and many others. It also supports most web servers including Apache and IIS.