[Cocos Creator ]how to solve cross domain issue when loading resources from the server

Hi i am having problems loading my resources online…

here is the error
No 'Access-Control-Allow-Origin' header is present on the requested resource. Origin 'http://localhost:7456' is therefore not allowed access.

I am using the latest version

There is a pretty thorough discussion on this topic: [SOLVED] Load external sprites from an URL

The idea is to use a proxy server to forward image request so that both server and client are under the same domain.