Hi,

I have the example below that uses the three images in the attachment.

For some reason multiple spaces encoded as %20 get merged into a single %20.

The first image («test  two20spaces.pdf») does not get included even though the name is correct.

The second image («test one space.pdf») gets included. Filename is correct.

The third image («test not two space.pdf») gets included even though the actual file name does not contain two spaces (but @xlink:href does).

Any ideas what is going on here?

Then, in the case of the link, the two %20 end up as a single %20.

Best,

Denis

\setupinteraction[state=start]

\startxmlsetups xml:test

                \xmlsetsetup{#1}{*}{-}

                \xmlsetsetup{#1}{document|fig}{xml:*}

\stopxmlsetups

\xmlregisterdocumentsetup{test}{xml:test}

\startxmlsetups xml:document

  \xmlflush{#1}

\stopxmlsetups

\startxmlsetups xml:fig

  \xmlflush{#1}

\stopxmlsetups

\startxmlsetups xml:graphic

  \externalfigure[\xmlfilter{#1}{./url('xlink:href')}]

\stopxmlsetups

\startxmlsetups xml:link

  https://uv-v4.netlify.app/\#?manifest=\xmlfilter{#1}{./url('xlink:href')}

\stopxmlsetups

\startxmlsetups xml:fig

                \startplacefigure[title=Test]

                \startalignment[center]

                               \goto

                               {\xmlfilter{#1}{/graphic/command(xml:graphic)}}

                               [url(\xmlfilter{#1}{/link/command(xml:link)})]

                \stopalignment

                \stopplacefigure

                \goto{test}[url(\xmlfilter{#1}{/link/command(xml:link)})]

\stopxmlsetups

\startbuffer[test]

<?xml version="1.0" encoding="UTF-8"?>

<document>

<fig>

<graphic xlink:href="test%20%20two%20spaces.pdf"/>

<link xlink:href="https://iiif.ub.unibe.ch/presentation/v2.1/berner-inkunabeln/manifest/Inc%20IV%2076%20%20Spiegel%20vorn_Teigstempel"/>

</fig>

<fig>

<graphic xlink:href="test%20one%20space.pdf"/>

<link xlink:href="https://iiif.ub.unibe.ch/presentation/v2.1/berner-inkunabeln/manifest/Inc%20IV%2076%20%20Spiegel%20vorn_Teigstempel"/>

</fig>

<fig>

<graphic xlink:href="test%20%20not%20two%20spaces.pdf"/>

<link xlink:href="https://iiif.ub.unibe.ch/presentation/v2.1/berner-inkunabeln/manifest/Inc%20IV%2076%20%20Spiegel%20vorn_Teigstempel"/>

</fig>

</document>

\stopbuffer

\starttext

\xmlprocessbuffer{test}{test}{}

\stoptext