Development of object-oriented component frame implementing the MVC paradigm

A framework in PHP has been developed that supports separation of data paradigm. Implemented the ability to connect to several types of databases using PDO (PHP Data Objects). The application’s reactions to user actions are described. The developed software tool uses the ActiveRecord classes to work with databases, intercepts and handles errors, provides form input and validation, user authentication and authorization, allows generating PHP source code for CRUD operations, and also supports web page design templates.