Built in PHP - Unused File Checker does exactly what it sounds like it should, it checks a website repository for unused files for you to later remove or look into as to why they aren't referenced.
Useful features:
- Save the state of Unused File Checker so you can continue later
- Turn on Debug mode so Unused File Checker does a deeper search
- Remove specific folders from Unused File Checker if you know they're okay
- Limit Unused File Checker to specific folders
- Ignore Regexes
Before you do anything, you need to check the config file and edit the "directory" value otherwise Unused File Checker won't know where to look!
php FileChecker.php
Debug Mode on. This takes longer but shows files which weren't found in the first run, it then searches purely for the filenames instead of the full path
--debug=true
Saves the programs progress regulary which can later be loaded to pickup right where you left off
--savestate=true
Shows some helpful information
--help