But there is also
\ifxmlattempty{#1}{prefix} .. \else .. \fi
yours sincerely
dr. Hans van der Meer
> On 17 Oct 2023, at 13:37, Taco Hoekwater wrote:
>
>
>
>> On 17 Oct 2023, at 12:43, Michael Guravage
>> wrote:
>>
>> Hi,
>>
>> I am typesetting a very simple address list whose
> On 17 Oct 2023, at 12:43, Michael Guravage
> wrote:
>
> Hi,
>
> I am typesetting a very simple address list whose source is written in XML.
> Typesetting choices need to be made dependent on the presence of various
> attributes; consider the following element.
>
>
>
> If the
