I've tried setting up a proxy in GeoServer the following ways
http://localhost:80/mypp http://localhost localhost
None of these work. After making a request some of my response object attributes look like this which means it's not really working. GeoServer logs show no errors
priority "NORMAL" readyState 4 responseText "" responseXM Lnull status 0 statusText ""
Can't say I'm too much of an expert at Proxies. But it seems to me that I wouldn't need to set up a OpenLayers proxy (as mentioned here) if GeoServer can proxy for me.
Ideas, hints, advice?