Re: creating own hyperlinks in bibliography

[Taco Hoekwater <taco@elvenkind.com>]

On 08/27/2010 01:00 PM, Mojca Miklavec wrote:
> Dear Taco,
>
> I would like to add some additional fields to bibliography. I know
> that I have already asked the same question twice (for url and doi)
> and each time it has been built into the core functionality, while my
> current request is "too local" to do that.
>
> I would like to have
>
> \newbibfield[cobissid]
>
> \startpublication
>      [...]
>      ...
>      \cobissid{70615}
> \stoppublication
>
> and then I would modify \setuppublicationlayout[book] to transform the
> number written above into "cobiss.si-id: 70615" pointing to the
> following URL:
>      http://www.cobiss.si/scripts/cobiss?command=DISPLAY&base=cobib&rid=70615&lani=EN
>
> That is very similar to what DOI does at the moment, but while DOI is
> quite international, COBISS ID is really local, but it is *the* system
> used in the whole country.
>
> Is there any simple&  safe way to achieve that?

The simple answer is: search for DOI in the bib module and do whatever
that does. But, just in case:

   \unprotect
   \newbibfield[cobissid]
   \def\bibinsertcobissid#1#2#3%
     {{\bibdoifelse{\@@pb@cobissid}%
        {\edef\ascii{\@EA\detokenize\@EA{\@@pb@cobissid}}%
         #1\expanded{\goto{\@@pb@thekey}{\ascii}}#2}{#3}}}
    \protect

should come close to what you had in mind, you hyst have to tweak the
\goto arguments a bit.

Best wishes,
Taco
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