* bug: wrong subject name in headertext
@ 2011-10-13 20:10 Mojca Miklavec
2011-10-13 20:19 ` Wolfgang Schuster
0 siblings, 1 reply; 4+ messages in thread
From: Mojca Miklavec @ 2011-10-13 20:10 UTC (permalink / raw)
To: mailing list for ConTeXt users
Hello,
the following example might not be the most minimal possible example,
but I hope that it is short enough. I'm using
\setupheadertexts
[]
[subject]
to print subject into header, but the headers are screwed up in some
very weird way. My real document behaves differently that this minimal
example, but even here one can notice that headers say:
- This is first heading
- This is fourth heading
- This is second heading
- This is fourth heading
instead of getting the second heading.
Does anyone have any idea what is going on?
Thank you,
Mojca
\startbuffer[test1]
<html>
<body>
<h1>This is first heading</h1>
<p>some text</p>
<h1>This is second heading</h1>
<p>some text</p>
</body>
</html>
\stopbuffer
\startbuffer[test2]
<html>
<body>
<h1>This is third heading</h1>
<p>some text</p>
<h1>This is fourth heading</h1>
<p>some text</p>
</body>
</html>
\stopbuffer
\startxmlsetups all:html
\xmlsetsetup{main}{h1}{*}
\stopxmlsetups
\startxmlsetups h1
\subject{\ignorespaces\xmlflush{#1}}
\stopxmlsetups
\xmlregistersetup{all:html}
\setuphead
[subject]
[style=\bfa,
page=odd]
\setupheadertexts
[]
[subject]
\starttext
I have some text first
\xmlprocessbuffer{main}{test1}{}
\xmlprocessbuffer{main}{test2}{}
\stoptext
___________________________________________________________________________________
If your question is of interest to others as well, please add an entry to the Wiki!
maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
webpage : http://www.pragma-ade.nl / http://tex.aanhet.net
archive : http://foundry.supelec.fr/projects/contextrev/
wiki : http://contextgarden.net
___________________________________________________________________________________
^ permalink raw reply [flat|nested] 4+ messages in thread* Re: bug: wrong subject name in headertext
2011-10-13 20:10 bug: wrong subject name in headertext Mojca Miklavec
@ 2011-10-13 20:19 ` Wolfgang Schuster
2011-10-13 20:35 ` Mojca Miklavec
0 siblings, 1 reply; 4+ messages in thread
From: Wolfgang Schuster @ 2011-10-13 20:19 UTC (permalink / raw)
To: mailing list for ConTeXt users
Am 13.10.2011 um 22:10 schrieb Mojca Miklavec:
> Hello,
>
> the following example might not be the most minimal possible example,
> but I hope that it is short enough. I'm using
> \setupheadertexts
> []
> [subject]
> to print subject into header, but the headers are screwed up in some
> very weird way. My real document behaves differently that this minimal
> example, but even here one can notice that headers say:
> - This is first heading
> - This is fourth heading
> - This is second heading
> - This is fourth heading
> instead of getting the second heading.
Add “expansion=yes” to \setuphead.
Wolfgang
___________________________________________________________________________________
If your question is of interest to others as well, please add an entry to the Wiki!
maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
webpage : http://www.pragma-ade.nl / http://tex.aanhet.net
archive : http://foundry.supelec.fr/projects/contextrev/
wiki : http://contextgarden.net
___________________________________________________________________________________
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: bug: wrong subject name in headertext
2011-10-13 20:19 ` Wolfgang Schuster
@ 2011-10-13 20:35 ` Mojca Miklavec
2011-10-13 21:13 ` Hans Hagen
0 siblings, 1 reply; 4+ messages in thread
From: Mojca Miklavec @ 2011-10-13 20:35 UTC (permalink / raw)
To: mailing list for ConTeXt users
On Thu, Oct 13, 2011 at 22:19, Wolfgang Schuster wrote:
> Am 13.10.2011 um 22:10 schrieb Mojca Miklavec:
>
>> Hello,
>>
>> the following example might not be the most minimal possible example,
>> but I hope that it is short enough. I'm using
>> \setupheadertexts
>> []
>> [subject]
>> to print subject into header, but the headers are screwed up in some
>> very weird way. My real document behaves differently that this minimal
>> example, but even here one can notice that headers say:
>> - This is first heading
>> - This is fourth heading
>> - This is second heading
>> - This is fourth heading
>> instead of getting the second heading.
>
> Add “expansion=yes” to \setuphead.
Thank you. Black magic worked.
Assuming that one would want to explain that option in reference
manual - what would be some short and clear explanation? When do I
need to use expansion?
Mojca
___________________________________________________________________________________
If your question is of interest to others as well, please add an entry to the Wiki!
maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
webpage : http://www.pragma-ade.nl / http://tex.aanhet.net
archive : http://foundry.supelec.fr/projects/contextrev/
wiki : http://contextgarden.net
___________________________________________________________________________________
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: bug: wrong subject name in headertext
2011-10-13 20:35 ` Mojca Miklavec
@ 2011-10-13 21:13 ` Hans Hagen
0 siblings, 0 replies; 4+ messages in thread
From: Hans Hagen @ 2011-10-13 21:13 UTC (permalink / raw)
To: mailing list for ConTeXt users; +Cc: Mojca Miklavec
On 13-10-2011 22:35, Mojca Miklavec wrote:
> On Thu, Oct 13, 2011 at 22:19, Wolfgang Schuster wrote:
>> Am 13.10.2011 um 22:10 schrieb Mojca Miklavec:
>>
>>> Hello,
>>>
>>> the following example might not be the most minimal possible example,
>>> but I hope that it is short enough. I'm using
>>> \setupheadertexts
>>> []
>>> [subject]
>>> to print subject into header, but the headers are screwed up in some
>>> very weird way. My real document behaves differently that this minimal
>>> example, but even here one can notice that headers say:
>>> - This is first heading
>>> - This is fourth heading
>>> - This is second heading
>>> - This is fourth heading
>>> instead of getting the second heading.
>>
>> Add “expansion=yes” to \setuphead.
>
> Thank you. Black magic worked.
>
>
> Assuming that one would want to explain that option in reference
> manual - what would be some short and clear explanation? When do I
> need to use expansion?
it is also a side effects of using buffers
say that you do
\startsection[title=\xmlflush{#1}]
in fact what you then get is a reference to an xml node and that one is
quite likely gone when you finish typesetting the buffer (that is, there
is then a reference to a non existing node or maybe another one if you
use the same buffer with some other xml) ; you can peek in the tuc file
to see this in action
expansion will take the content but this also can have a side effect
i.e. there can be nested elements
there are couple of options to deal with this (including piping back
snippets) and to some extend there is tracking of this
(mixing tex and xml in this way will always remain somewhat tricky)
eventually all this will be (and some already is) in the xml mkiv manual
but ... it takes time ...
Hans
-----------------------------------------------------------------
Hans Hagen | PRAGMA ADE
Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
tel: 038 477 53 69 | voip: 087 875 68 74 | www.pragma-ade.com
| www.pragma-pod.nl
-----------------------------------------------------------------
___________________________________________________________________________________
If your question is of interest to others as well, please add an entry to the Wiki!
maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
webpage : http://www.pragma-ade.nl / http://tex.aanhet.net
archive : http://foundry.supelec.fr/projects/contextrev/
wiki : http://contextgarden.net
___________________________________________________________________________________
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2011-10-13 21:13 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2011-10-13 20:10 bug: wrong subject name in headertext Mojca Miklavec
2011-10-13 20:19 ` Wolfgang Schuster
2011-10-13 20:35 ` Mojca Miklavec
2011-10-13 21:13 ` Hans Hagen
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).