This PHP script will parse a specified folder and its subfolders and display a user friendly link to each file with the specified file extension.

Features:
- easy 5 minute setup
- safe and secure
- only allow access to specified folders and file extensions
- user can set files and folders to be ignored
- user friendly link display
- underscore(_) replaced with a space
- the first letter of each word capitalized

- sort links alphabetically or numerically
- header & footer includes for custom design