Some time ago I tried that. As far as I can remember with success:
The link is there but no text. So the linked page is rendered but there is no link which you can click.
> -----Ursprüngliche Nachricht-----
> Von: Berin Loritsch [mailto:firstname.lastname@example.org]
> Gesendet am: Donnerstag, 24. April 2003 23:07
> An: email@example.com
> Betreff: Hidden links
> I have a page that I want Forrest to render, but it is not linked
> to anything in site.xml or any other page--directly.
> The download page at Avalon uses the CGI script for mirroring.
> It interprets a file with a name of my choosing, in this case
> download.html, and substitutes strings with values from the
> central CGI script.
> The actual link is to a local CGI script: /download.cgi .
> I want to have the
> file processed, and placed in the proper location--even though
> it is not directly referenced.
> "You know the world is going crazy when the best
> rapper is a white guy, the best golfer is a black guy,
> The Swiss hold the America's Cup, France is
> accusing the US of arrogance, and Germany doesn't want
> to go to war. And the 3 most powerful men in America
> are named 'Bush', 'Dick', and 'Colon' (sic)".
> -----Chris Rock