hiding a redirect to another domain

Question

Hi,

I want to hide the fact the user will be redirected to another domain. So for example from http://example1.com/test1.aspx the user clicks a link which will open a new window taking them to http://test2.com/test1.aspx.

I want to hide the fact the request has been sent to http://test2.com/test1.aspx. I would ideally like to do this in a new window popup and not within an iframe in http://example1.com/test1.aspx.

Is this possible? Many Thanks,