Allow Linklok access to password protected files on remote server
If you need to deliver a file that is stored on a remote server in a password protected folder you can include the login details in the file path like this.
http://username:password@yourremotesite.com/folder/file.zip
If however the file is stored locally on the same server as Linklok then just use a local file path to point to the file rather than a full URL. This way PHP has access to the folder even if browser access needs to login.