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MyASPN >> Mail Archive >> perl-xml
perl-xml
Re: Repeated RSS elements
by David Holden other posts by this author
Nov 24 2005 7:01AM messages near this date
view in the new Beta List Site
Repeated RSS elements | XSLT question (passing parameters)
& XSLT On Thursday 24 Nov 2005 12:05, Juan Julian Merelo Guervos wrote:
>  Hi,
>  I'm trying to create a RSS 1.0 file for Google Bulk uploads using
>  XML::RSS. These RSS 1.0 files have an extension that allows multiple
>  <g:label> elements, and I'm trying to add them using something like:
>   $rss->add_item( title => $titulo,
>                      link => "http://$blog.blogalia.com/historias/$id",
>                      description => $contenido,
>                      g => { expiration_date => join( '-', @caduca ),
>                             publish_date => $estaFecha,
>                             label => $estasCategorias[0] } );
>  However, if I change this last line to, for instance, label =>
>  ['a','b'], it plainly writes out the ARRAY ref.
> 
>  One way to fix this is quite obviously to create the xml file using
>  another module; but before I'd like to know if there's a way of using it
>  via the XML::RSS module. BTW, I'm using XML::RSS 1.05
> 
>  JJ
> 
> 
>  _______________________________________________
>  Perl-XML mailing list
>  Perl-XML@[...].com
>  To unsubscribe: http://listserv.ActiveState.com/mailman/mysubs


I recall facing a similar problem when I was constructing our RSS feeds and 
wanted to output multiply dc:creator elements. It seems that the RSS 1.0 
standarad does not allow multiple elements like this, at the time I hacked 
the module to allow it for RSS 1.0,  but I now use xslt to create them.

 Dave.


-- 
Dr. David Holden.
Please avoid sending me Word or PowerPoint attachments, thanks.
See: <http://www.gnu.org/philosophy/no-word-attachments.html> 
Public GPG key available on request.
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David Craig
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