PHP is a Development::Specialized Tools software developed by PHP. After our trial and test, the software was found to be official, secure and free. Here is the official description for PHP: PHP is a widely-used general-purpose scripting language that is especially suited for Web development and can be embedded into HTML. Much of its syntax is borrowed from C, Java and Perl with a couple of unique PHP-specific features thrown in. The goal of the language is to allow web developers to write dynamically generated pages quickly. It is a project of the Apache Software Foundation you can download PHP 5.2.6 free now.