Re: [NTG-context] Howto add a # sign to a \button URL?

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Hans Hagen

12 May 2009 12 May '09

7:52 p.m.

Oliver Heins wrote:

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Hallo,

I try to send a message from a pdf to a webserver. This works fine, unless the URL has a `#' in it. Then TeX throws an error:

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Oliver Heins

13 May 13 May

7:40 p.m.

New subject: Howto add a # sign to a \button URL?

Hans Hagen writes:

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Oliver Heins wrote:

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Hallo,

I try to send a message from a pdf to a webserver. This works fine, unless the URL has a `#' in it. Then TeX throws an error:

does \# work?

No, this leads to the following error (which is the same I get when doing a \noexpand\foochar{}, where \foochar is \edefed as {\char 35}): ,---- | ! Missing \endcsname inserted. | <to be read again> | \# | <argument> ...Form{http://mydomain.test/formular\# | fdf,Shortline} | \dodoexpandreferences ... \specialREFidentifier #1 | \endcsname \edef \expanded... | | \doexpandreferences ...ences #1REF(\relax )\relax | \@EAEAEA \doexpandreferenc... | | \expandreferences ...count \doexpandreferences #1, | ], | \doifreferencefoundelse ... \expandreferences {#1} | \egroup \doresetgotowheree... | ... | l.17 ...://mydomain.test/formular\#fdf,Shortline}] `---- Best regards, oll -- Oliver Heins olli@sopos.org F27A BA8C 1CFB B905 65A8 http://www.sopos.org/olli/ 2544 0F07 B675 9A00 D827 1024D/9A00D827 2004-09-24 -- gpg --recv-keys 0x9A00D827 Please avoid sending me Word or PowerPoint attachments: http://www.gnu.org/philosophy/no-word-attachments.html

Wolfgang Schuster

7:47 p.m.

New subject: Howto add a # sign to a \button URL?

Am 13.05.2009 um 19:40 schrieb Oliver Heins:

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Hans Hagen writes:

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Oliver Heins wrote:

...
Hallo,

I try to send a message from a pdf to a webserver. This works fine, unless the URL has a `#' in it. Then TeX throws an error:

does \# work?

No, this leads to the following error (which is the same I get when doing a \noexpand\foochar{}, where \foochar is \edefed as {\char 35}):

Did \letterhash work? Wolfgang

Oliver Heins

9:02 p.m.

New subject: Howto add a # sign to a \button URL?

Hallo Wolfgang, Wolfgang Schuster writes:

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Oliver Heins wrote:

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Hallo,

I try to send a message from a pdf to a webserver. This works fine, unless the URL has a `#' in it. Then TeX throws an error:

...

Did \letterhash work?

Yes, thank you. I tried to figure out where \letterhash is defined, but couldn't find it out grepping through the sources.

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______________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki!

I think so, but don't know where. The \button function seems not to be mentioned at all but within the context of hiding layers. Best regards, olli -- Oliver Heins olli@sopos.org F27A BA8C 1CFB B905 65A8 http://www.sopos.org/olli/ 2544 0F07 B675 9A00 D827 1024D/9A00D827 2004-09-24 -- gpg --recv-keys 0x9A00D827 Please avoid sending me Word or PowerPoint attachments: http://www.gnu.org/philosophy/no-word-attachments.html

luigi scarso

14 May 14 May

1:03 a.m.

New subject: Howto add a # sign to a \button URL?

On Wed, May 13, 2009 at 9:02 PM, Oliver Heins wrote:

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Hallo Wolfgang,

Wolfgang Schuster writes:

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...
...
Oliver Heins wrote:

...
Hallo,

I try to send a message from a pdf to a webserver. This works fine, unless the URL has a `#' in it. Then TeX throws an error:

...
Did \letterhash work?

Yes, thank you. I tried to figure out where \letterhash is defined, but couldn't find it out grepping through the sources.

maybe in catc-sym.tex at line 27 ? .catcode `.# 12 .xdef .letterhash B.string#E -- luigi

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Hans Hagen
luigi scarso
Oliver Heins
Wolfgang Schuster