Gym Tracker (PHP + MySQL)

1) Create a MySQL database (e.g. gym_tracker)
2) Import the schema:
   - Open phpMyAdmin / MySQL client
   - Run: sql/install.sql

3) Configure database connection:
   - Edit: includes/config.php
   - Set host, name, user, pass

4) If you install in a subfolder, set base_path:
   - Example URL: https://example.com/gymtracker/public/index.php
   - Set base_path to: /gymtracker

5) Upload:
   - Upload the whole gym_tracker folder to your hosting
   - Visit: /public/register.php to create your account

Notes
- Workouts are stored in the workouts table. install.sql seeds some examples.
- End Session includes a browser confirm pop-up to avoid accidental exits.

Troubleshooting
- Blank page? Turn on display_errors in PHP or check server logs.
- CSS not loading in a subfolder? Make sure base_path is set correctly.