Help Please :)

how do i show the a list of files in a directory with PHP?
I have opnly seen one person do this that i found on Google. He posted the code but i couldnt get it to work.

Any help greatly Appreciated, +REP for any uefull help.

Thanks,
:.:Numark:.:

did u use mysql with it :s thats all i can think of xD

the upload thing i thought about and just basically im going to get an upload script then try and display what files are in the Uploads foler.