[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[EP-tech] Re: epc:if tests for the existence of values in a compound field

On 25/02/15 09:26, Ian Stuart wrote:
> I'm writing a citation schema, and when it comes to compound fields, I
> don't want to have a table with just the column headings.
> I tried
>         <epc:if test="creator"><epc:print expr="creator" /></epc:if>
>         <epc:if test="!(creator)"><epc:phrase ref="eprint_field_nodata"
> /></epc:if>
> ... but this doesn't seem to work
> (and yes, I've restarted the server..... but that shouldn't make a
> difference for a generate-static)
> I'm getting no errors from the xml file, and if I add in a sneaky <hr />
> them that appears in the re-built page.
> How do I avoid rendering these empty tables?

I've ended up using a combination of Adam's <epc:choose> and Gilles' 

Works in both Eprints 3.2 & 3.3

Thanks all...


Ian Stuart.
Developer: ORI, RJ-Broker, and OpenDepot.org
Bibliographics and Multimedia Service Delivery team,
The University of Edinburgh.


This email was sent via the University of Edinburgh.

The University of Edinburgh is a charitable body, registered in
Scotland, with registration number SC005336.