Hoi Pablo,
Thanks for your prompt reply!
The output Euro set! is printed always, it doesn't matter whether I put
EURO or DOLLAR first?!
Also I can't find any clue on the suggested page 49 of xml-mkiv.pdf
manual, sorry!
By the way, in my document it still doesn't seem to work!
I'm afraid all this is far too complex for me! The documentation simply
isn't meant for beginners like me, sorry!
Regards,
Gerard
On 01-05-19 13:20, Pablo Rodriguez wrote:
On 4/30/19 9:58 PM, Geert Verhaag wrote:
[...]
\startxmlsetups xml:invoice:invoice
\xmlfirst{#1}{currency} \par
\xmldoif{\xmlfirst{#1}{currency}}{contains(text(),'EURO')} {
Euro set! \par
}
[...]
But the xmldoif command doesn't cause the Euro set be printed?!
What's wrong here? The manual xml-mkiv.pdf doesn't give me any hint on
how to make this work!
Hi Geert,
the syntax reads \xmldoif{#1}{lpath}{action}. So your conditional may read:
\xmldoif{#1}{currency[first() and contains(text(),'EURO')]}
{Euro set!}
In a complete sample (with dollar set first [it won’t show the result
unless you set EURO first]):
\startbuffer[demo]
<doc>
<invoice number="194-002" client="RPMB-0012">
<currency>DOLLAR</currency>
<currency>EURO</currency>
</invoice>
</doc>
\stopbuffer
\startxmlsetups xml:initialize
\xmlsetsetup{#1}{doc}{xml:*}
\stopxmlsetups
\xmlregistersetup{xml:initialize}
\startxmlsetups xml:doc
\xmlfirst{#1}{currency} \par
\xmldoif{#1}{currency[first() and contains(text(),'EURO')]}
{Euro set!}
\stopxmlsetups
\setuppapersize[A8]
\starttext
\xmlprocessbuffer{main}{demo}{}
\stoptext
It is all in xml-mkiv.pdf
(http://www.pragma-ade.com/general/manuals/xml-mkiv.pdf#page=49). I have
just discovered it 😉.
Just in case it helps,
Pablo
--
http://www.ousia.tk
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