From: Hans Hagen <j.hagen@xs4all.nl>
To: "ntg-context@ntg.nl >> mailing list for ConTeXt users"
<ntg-context@ntg.nl>
Subject: Re: First example in xml-mkiv.pdf
Date: Wed, 6 Jun 2018 15:32:09 +0200 [thread overview]
Message-ID: <58c51bf2-eab2-c1f9-972d-2de8871fb908@xs4all.nl> (raw)
In-Reply-To: <5d6fddf2-c1d7-5560-7c1a-a7691143a672@gmail.com>
On 6/5/2018 10:03 PM, Keith McKay wrote:
> Dear List,
>
> In my continuing effort to improve my ConTeXt skills I thought I would
> have a look at XML and ConTeXt. Note: I have no XML skills but, "in for
> a penny, in for a pound", as they say over here. I started by looking at
> the very first example on page 5 of "Dealing with XML in ConTeXt mkiv"
> and straight away hit a problem. There is a typo in the first line of
> the XML file which I corrected:
>
> <?xml version='1.0' standalone='yes?>
>
> should be
>
> <?xml version="1.0" standalone="yes"?>
>
> However when I ran the file using the tex file it only produced a 3 page
> pdf with a contents page and 2 title pages and no other text.
>
> Here is the XML file which is the similar to the one on page 5 but with
> two sections rather than one:
>
> <?xml version="1.0" standalone="yes"?>
>
> <document>
>
> <section>
>
> <title>Some title</title>
>
> <content>
>
> <p>a paragraph of text</p>
>
> <p>another paragraph of text</p>
>
> </content>
>
> </section>
>
> <section>
>
> <title>Another title</title>
>
> <content>
>
> <p>a paragraph of text</p>
>
> <p>another paragraph of text</p>
>
> </content>
>
> </section>
>
> </document>
>
> The TeX file is cut and pasted from pages 5 and 6 of xml-mkiv.pdf:
>
> \startxmlsetups xml:demo:base
>
> \xmlsetsetup{#1}{document|section|p|itemize|item}{xml:demo:*}
>
> \stopxmlsetups
>
> \xmlregisterdocumentsetup{demo}{xml:demo:base}
>
> \startxmlsetups xml:demo:document
>
> \starttitle[title={Contents}]
>
> \placelist[chapter]
>
> \stoptitle
>
> \xmlflush{#1}
>
> \stopxmlsetups
>
> \startxmlsetups xml:demo:section
>
> \startchapter[title=\xmlfirst{#1}{/title}]
>
> \xmlfirst{#1}{/content}
>
> \stopchapter
>
> \stopxmlsetups
>
> \startxmlsetups xml:demo:p
>
> \xmlflush{#1}\endgraf
>
> \stopxmlsetups
>
> \xmlprocessfile{demo}{demo.xml}{}
>
> This seemed such a simple example and I'm a bit perplexed as to why it
> did not work. Can somebody explain why no paragraphs are showing up? I'm
> using:
>
> ConTeXt ver: 2018.04.04 00:51 MKIV beta fmt: 2018.6.2 int: english/english
>
> LuaTeX, Version 1.07.0 (TeX Live 2018)
>
> Thanks and Best Wishes
you need to add \starttext ... \stoptext
\startbuffer[demo]
<?xml version="1.0" standalone="yes"?>
<document>
<section>
<title>Some title</title>
<content>
<p>a paragraph of text</p>
<p>another paragraph of text</p>
</content>
</section>
<section>
<title>Another title</title>
<content>
<p>a paragraph of text</p>
<p>another paragraph of text</p>
</content>
</section>
</document>
\stopbuffer
\startxmlsetups xml:demo:base
\xmlsetsetup{#1}{document|section|p|itemize|item}{xml:demo:*}
\stopxmlsetups
\xmlregisterdocumentsetup{demo}{xml:demo:base}
\startxmlsetups xml:demo:document
\starttitle[title={Contents}]
\placelist[chapter]
\stoptitle
\xmlflush{#1}
\stopxmlsetups
\startxmlsetups xml:demo:section
\startchapter[title=\xmlfirst{#1}{/title}]
\xmlfirst{#1}{/content}
\stopchapter
\stopxmlsetups
\startxmlsetups xml:demo:p
\xmlflush{#1}\endgraf
\stopxmlsetups
\starttext
\xmlprocessbuffer{demo}{demo}{}
\stoptext
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next prev parent reply other threads:[~2018-06-06 13:32 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-06-05 20:03 Keith McKay
2018-06-06 13:32 ` Hans Hagen [this message]
2018-06-06 13:38 ` Keith McKay
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