What is PHP?
PHP stands for PHP: Hypertext Preprocessor, with that PHP standing for Personal HomePage [Tools]. This type of acronym is known as a retronym. Originally, in 1994, the language was designed as a small set of binaries used to collect some basic site traffic data. In 1997 the parser was rewritten by two Israelis and the name was changed to the current acronym - it being determined that hypertext preprocessor was a decidedly more acceptable name in the business world. s for C++ developers.
- Install Apache (or IIS) on your own server, install PHP, and MySQL
Download PHP, MySQL Database, Apche serverhttp:../www.php.net/downloads.php
Download PHP installation guide from here