cityphp is a PHP 5.3.0+ web application library. It's PSR-1 compliant and available on composer. It has facilities for SQL databases, form validation, HTML snippets, bcrypt hashing, token generation, pagination, URL routing and datetimes. It comes with 30 tests. It also comes with a skeleton user-based application that has remember me login, forgot password, account email verification, optional account email, edit account info and delete account. Checkout the cityphp manual to learn more.
This project is discontinued; it has been split up into these libraries.