Possible Duplicate:
Access-Control-Allow-Origin error in web map.
I am using Drupal and geoserver for my project. Drupal is running on localhost:80 and geoserver on localhost:8080. I want to send data from drupal to geoserver, and get it back to drupal to display it on a map. When I send the data to geoserver through the GetCapabilities URL I am not able to see the points in Layer->preview and the GML file is empty.
When I view the error in firebug its giving:
XMLHttpRequest cannot load http://localhost:8080/geoserver/wfs. Origin http://localhost is not allowed by Access-Control-Allow-Origin.
can anyone tell me what this means and how to fix it, thanks.
