Enviroment: dreamweaver mx, mysql and tomcat.

I'm creating a CMS using jsp. Everything is going fine so far except for one problem, a big problem. I can't upload images via file upload. I want to have an image file uploaded to an /image directory and have the path of that image inserted into a mysql table. I also want to have pdf files inserted using the same technique, into a different table. I can figure out how to display all this after it's in the database, but i cannot for the life of me figure out how to actually get the paths and images to upload at all.

Is there someway of doing this dynamically? I can't find anything in dreamweaver aside from the insert/update/delete records options, which work fine for all my basic text information.

Any help would be great.

thanks.