PHP is scripting language of a general purpose to which especially satisfy for network development. PHP in general works on a network server, taking code PHP as its input and creating web pages as it is made. It can be used also for a line of scripting command and the side of the client of statement GUI. PHP can be developed on the majority of the network servers, many operating systems and platforms, and it can be used with many control systems of a relational database. It is accessible free of charge, and Group PHP gives the complete source text to users to construct, customise and be stretched for their own usage.



PHP first of all operates as the filter, an input of a capture from a file or a stream containing the text and-or instructions PHP and production other data flow; usually production will be HTML. He can automatically detect a user language. From PHP 4 analyzer PHP collects an input to make bytecode to handle Engine Zenda, giving the improved job on its predecessor of the translator.


Originally language has been developed to create dynamic web pages, the poet to an ohm the main centre PHP - the server side scripting, and it is similar to other side of a server scripting languages which provide the dynamic maintenance from a network server to the client, such as system of Microsoft ASP.NET, Page of Microsystems of Sun JavaServer and mod_perl. PHP also has involved development of many structures, which provide building blocks and project structure to advance fast applied development (RADIUS). Some of them switch on CakePHP, PRADO, Symfony and Structure Zenda, offering the features similar to other applied structures of a network.


The LAMP architecture became a popular network in industry as way to develop the network statement. PHP it is usually used as P in this sheaf near to Linux, the Apache and MySQL though P can access also to the Python or Perl.


For April, 2007 more than to 20 million Internet areas have accepted on servers with PHP, and PHP has been registered as the most popular Apachsky unit. Essential websites are written in PHP, including part Facebook facing to the user, Wikipedia (Mediawiki), Yahoo!, MyYearbook and Tegovy.