How does Google Friend Connect accomplish cross domain communication without needing to upload a file to the client domain?
- by mboyle
Previously, Google's Friend Connect required users to upload a couple of files to their websites to enable cross domain communication and Facebook Connect still requires you to upload a single file to enabled it.
Now, Friend Connect doesn't require any file upload... I was wondering how they were able to accomplish this.
Reference:
http://www.techcrunch.com/2009/10/02/easy-does-it-google-friend-connect-one-ups-facebook-connects-install-wizard/