What is Php

php is server based side language.php is stands for "Hypertext Preprocessor" language. php language used for create dynamic web pages. now days most popular language in world. this is the combination of number of languages like as C, java ,peal with some unique features. this is use for quick genrated dynamic pages and development sites. the "$" sign use as a syntax in php. the open tage and close tags which are using in this language are as "" and "". in php many databases including MySQL, Informix, Oracle, Sybase, Solid, PostgreSQL, and Generic ODBC. The popular PHP-MySQL combination (both are open-source products) is available on almost every UNIX host.