Technologies
TimeReserver is built on a modern, well-supported PHP stack — the same kind your hosting most likely already runs.
PHP 8.2+
The server-side language that powers TimeReserver. PHP 8.2 or newer is required.
CodeIgniter 4.7
Lightweight PHP framework — fast, easy to deploy on shared hosting, no special server setup needed.
codeigniter.com →CodeIgniter Shield
Authentication and user roles — handles login, sessions, and admin access control out of the box.
MySQL 8
The database that stores bookings, resources, users, and settings. Accessed via the MySQLi driver.
Bootstrap 5
Powers the admin interface. Bundled locally — no CDN required, works fine on private or offline servers.
Vanilla JavaScript
The drag-and-drop scheduler is pure JavaScript — no heavy front-end framework, no build step, loads fast.
Bootstrap Icons & Flatpickr
Icon set and date-picker used in the admin interface. Both are bundled — no external requests.
All dependencies ship inside the package — no internet connection is needed at runtime. The technologies listed here apply to the latest version of TimeReserver and may change in future releases.