I am currently building a site that is hosted on one server but contains links to videos hosted on a remote server. I want to allow users to upload videos which my script will move to the remote server. The remote server requires authentication. This is the first time I have done anything like this so I'm not even sure where to begin. The remote server has an address starting with http:// so I'm guessing I'll have to transfer the videos via http. Some basic info is below but I'll be more than happy to provide any other info that would help me get moving. Thanks!
local server: apache 2.0.63.200
local OS : WINNT
PHP version: 4.3.11
remote server: WEBDav