If you use
The Ultimate Rediector CGI Script that I wrote then you would simply create an XML file somewhere in your webpages diretory tree (i.e. anywhere below $ENV{"DOCUMENT_ROOT"} ) and you get redirected nicely using the url:
http://yourserver/cgi-bin/relo.cgi/path/file
$ENV{"DOCUMENT_ROOT"}/path/file.xml contains:
<RELO>
<SERVICE NAME='comment' URI='http://hiddenURL' MODE='FRAME' />
</RELO>
Dingus
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