Longer file names in open directories?

I have an open directory and I would like it to be able to show longer file names, is there some way I can configure (perhaps the .htaccess file) to do that?

my open directory is here:

why not make your own script (simple) to display the contents in a directory??? by using the glob in php.

$files_array = glob(blahblahmysite/*.*");
$num_of_files = sizeof($files_array);

What that does it puts all the files with . in an array so u can do watever u wish, like make your own custom thing… I gave you the basics if u need help visit www.php.net/glob
Or reply and I will try my best to give u some directions