05 / 06
Web application
Guest Book System
A CodeIgniter 3 guest book for events: guest registration, QR check-in, generated ID cards and attendance exports.
- Role
- Solo, full-stack
- Year
- 2025
- Stack
- CodeIgniter 3 · PHP · MySQL · Bootstrap · jQuery · AdminLTE
- Reading time
- Project note
- Team
- Solo project

01 · Overview
What it is
A CodeIgniter 3 guest book for events: guest registration, QR check-in, generated ID cards and attendance exports.
An event operations tool rather than a landing page: guests register with a photo, receive a QR-coded ID card, and get checked in from a phone camera. Admins get per-event attendance reports and Excel exports, with separate roles for staff.
02 · Highlights
Highlights
- 01
QR-code check-in scanned through the device camera.
- 02
Generated ID cards with a customisable layout per event.
- 03
Attendance reports exportable to Excel.
- 04
Multi-level roles (admin, staff) and RFID/NFC visitor registration.
03 · Stack
Stack
- CodeIgniter 3
- PHP
- MySQL
- Bootstrap
- jQuery
- AdminLTE
Sources
- Guest Book System - repository READMEOpen (opens in a new tab)
- GitHub - /users/zidanmubarak/reposOpen (opens in a new tab)