I've setup and configured webdav on debian using the following tutorial:

<http://www.unix-tutorials.com/go.php?id=3711>

I want to be able to download and upload files to the webdav share using a web browser. I can download and upload files to the webdav share if I mount it to my file system but we don't want the other people accessing this to have to do that. We want people to be able to go to the URL in their web browser, authenticate, and do everything, download, upload in their browser. 

When I go to the webdav URL in my browser and authenticate I'm given a list of the webdav share's contents and I can download the files but I don't see any way to upload files? How can I upload files to the webdav share using a web browser? 

Thanks in advance.