For my web app, I need the ability to get HTML pages from other servers. With Ext's built-in HttpProxy the HTML pages must be on the same domain where my web app is located. Obviously this will not work me, but using an iframe tag you can give it any URL and it will get that page.

Before I actually write any code, I was wondering if anyone else had the same problem and already wrote some code similar to what I would call an "iframeTagProxy" object?

If you would be interested in such an object post some of your requirements/needs so I can make this as useful as possible.