How to index files from directory?

Hi,

I thing this script is very good for search engine, but i need something.

How to make it to store direct links to files (example: program.exe), so if get this link to result page it will be direct, and my visitors will have direct download link. Now only stores directory path and redirect visitors (so I lose attention )

Regards,
NetBull.

OK I made it to show files from directories, but now I need to make this script to index only directories and to get filenames, split them to keywords and add these keywords to DB...Hard work, but someona have to do it