That is the old model.
We live in 2007 where more advanced linking schemes are taking place related to Web 2.0, Web Applications, AJAX and the XML family of technologies, especially
XLink and
JavaScripting where I have given a simple example of a single source multiple destination link on my Norwegian site
DigitalLogistics.no (scroll down / (CTR + F) to the English text that starts with the heading "Sophisticated linking using JavaScripting" and click on the "Authors" link for an example).
There is a related article on my international site MultiFinanceIT.com on the logistis subpage under the heading "
Digital Logistics"
How up to date are the guidelines on these technologies?