PHPINFO information or information about PHP. PHP is a programming language such as JAVASCRIPT, oriented to the creation, development and maintenance of web pages, although it can also be used in other environments, and in independent fields, such as the management of drones. PHP has the feature of being open source (free) interpreted on the server, which then sends HTML code to the user, while Javascript and phyton do it on the client. The acronym originally stood for PERSONAL HOMEPAGE Instead, today it stands for HYPERTEXT PREPROCESSING Some synonyms, words or similar expressions can be hypertext preprocessor