hide a url

[Giannandrea Castaldi]

Hi,
I'd like to hide the http urls of my wiki pages and instead of them to
see an assigned label.
For example in the original wiki (wikimod), if I want to add the link
http://news.google.com/?ned=us&topic=t in my page I write the following
line:
[http://news.google.com/?ned=us&topic=t Goolge news sci/tech] and in the
wiki page I have a link that appear [Goolge news sci/tech].

Is There a way to do this in emacs-wiki-mode or in outline-mode?

Thanks for the help.

Giannandrea