title: Saving file to remote domain
body: <p>I'd like to host an uploading script on one server but have it store the uploaded files to a remote server. </p>
  
  <p>Currently I have a script that saves to a writable folder on my server. This works fine, but when I change it to the absolute link (ie. "http://www.somedomain.com/uploads/" instead of "/uploads/") it says the folder is not writable. The permissions on the folder are 0777. Am I doing something wrong? </p>
  
  <p>Eventually I would like to save the uploads to a remote server (ie. "http://www.someotherdomain.com/uploads/"). Any insights? How could I do this with password permissions to eliminate the potential for anybody to upload files to this folder?</p>
  
  <p>Thanks in advance!</p>