Il 16/11/22 18:33, Thomas A. Schmitz via ntg-context ha scritto:
\startbuffer[test] <document> <topics> <topic t:id="test1"> <title>This is the first test</title> <date>22/11/16</date> </topic> <topic t:id="test2"> <title>This is the second test</title> <date>22/11/17</date> </topic> </topics> <chapters> <chapter ch:id="test1"> <content> This will be the content of the <emph>first</emph> chapter. </content> </chapter> <chapter ch:id="test2"> <content> This will be the content of the <emph>second</emph> chapter. </content> </chapter> </chapters> </document> \stopbuffer
\startxmlsetups xml:testsetups \xmlsetsetup{#1}{*}{-} \xmlsetsetup{#1}{document|chapters|chapter|content|emph}{xml:*} \stopxmlsetups
\xmlregistersetup{xml:testsetups}
\startxmlsetups xml:document \xmlflush{#1} \stopxmlsetups
\startxmlsetups xml:chapters \xmlflush{#1} \stopxmlsetups
\startxmlsetups xml:chapter \xmlfunction {#1} {chapter} \xmlflush {#1} \stopxmlsetups
\startxmlsetups xml:chapter:content \xmltext {#1} {content} \stopxmlsetups
\startxmlsetups xml:emph {\em \xmlflush {#1}} \stopxmlsetups
\startluacode function xml.functions.chapter (t) local ch_id = t.at.ch:id
local ch_id = t.at["ch:id"]
local metadata = xml.filter (t, '../../topics/topic[@t:id=="%s"]', ch_id) print (inspect(metadata)) lxml.command(t, ".", "xml:chapter:content") context.par () context (ch_id) context.par () end \stopluacode
Best wishes, Massi