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||Why PHP Development || PHP can generate dynamic web content . PHP can create, open, read, write, and close files on the server. PHP can collect form data PHP can send and receive cookies . PHP can add, delete, modify data in your database . PHP can restrict users to access some pages on your website . PHP can encrypt data.

PHP code is interpreted by a web server with a PHP processor module, which generates the resulting web page: PHP commands can be embedded directly into an HTML source document rather than calling an external file to process data. It has also evolved to include a command-line interface capability and can be used in standalone graphical applications.

PHP is free software released under the PHP License, which is incompatible with the GNU General Public License (GPL) due to restrictions on the usage of the term PHP. PHP can be deployed on most web servers and also as a standalone shell on almost every operating system and platform, free of charge.

PHP is a server-side scripting language designed for web development but also used as a general-purpose programming language. PHP is now installed on more than 244 million websites and 2.1 million web servers.