Support of Cross-Origin Resource Sharing (CORS)
Have you ever created an HTTP data request only to get hit by a red “access to HTML request has been blocked by cors policy” error?
When your site is on the same domain as the web service server, there’s no problem. However, this isn’t the case when performing a cross-origin request. Access is denied due to browser security preventing HTTP requests to another domain. The result? A CORS policy error.
To help you explicitly allow certain cross-origin requests on your server, 4D now supports the CORS protocol. Accessing data with cross-origin requests just became easier!