Dynamic Folder Menu in ASP

Hello

I’m creating a ASP with a drop down menu. I will need the menu to be dynamic. Two drop down
menus.

One menu allows the User to choose his folder and the next menu will automatcally change its own content list inside pertaining to the first folder chosen.

Choose the files from the second menu and click, the ASP will call for the file choosen. Do you have any idea how this can be done?

Will browser upload the dynamic page? Please advise. If need be, I’ll send you a picture to illustrate what I mean.

Thank you.