I want to implement a download page where it will display a directory. Each directory is the category and directories inside it is its sub-categories. All other files are for download. When the user clicks the subdirectory all files inside that subdirectory will be listed. I'm new to this and I'm asking if you can help me how to implement this. Thanks!
you don't need to do anything special. It's a serversetting "allow-directory-browsing" or something similar in the server configuration. Do make sure you enable it only for specific directories and remember you're introducing one hell of a potential security risk.
I need to present it in WML so I'm forwarding the request to JSP. The user has two options when he click the link either to view or download the movie clips. There is a mapped directory in the webapp.