John, it depends on what your system does with it. The $u just
provides the link information.
You could take that link and use it in a <a href....> note </a>
format or just display the link. What you get is what your system
has been programmed to provide.
H.W. Wilson Company
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On 2 May 00, at 16:10, John Robert Gardner wrote:
> When an 856 with a $u field is used, does anyone know what the display
> actually shows--preferred, best practice, whatever--as the blue hypertext
> that is the clickable link? In other words, is the full http://whatever
> string from the 856 $u the actual blue clickable text, or is it something