Okay. Sorry, looked like I was shouting up there, but I miss-typed and everything came out in bold. Sorry!
Off-hand, I have never seen any way to adjust the directory page that is generated by the server automatically. It may be possible if you own the server, but otherwise I can't see it happening.
The other way to go is coding something yourself, either with a funky script that reads your directory, or by manually making a directory page yourself. Sorry.
Unless anyone else has seen a way to do this? Dean Owen