Q: for Mohammad - extract-from-tag macro
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Ray Vermey
Mar 8, 2021, 4:06:52 PM3/8/21
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Hi Mohammad
on your page: http://tw-regexp.tiddlyspot.com/
I try the extract-from-tag macro but that doesn't seem to work.
I copied it from the page but calling the macro does not seem to work.
Can you shed some light?
Tx
Ray
Mohammad Rahmani
Mar 8, 2021, 10:43:49 PM3/8/21
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Hi Rey,
Examples and description for how use extract by tag can be found here
It is used for HTML tags! and not related to TW tags!
The author of this part is Mark S
In brief you can use this macro to extract contents inside a <htmltag> .... </htmltag>
Best wishes
Mohammad
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Ray Vermey
Mar 9, 2021, 2:05:39 AM3/9/21
to Mohammad Rahmani
Yes and doing exactly that does not seem to work.
That is my question :-)
Ray
That is my question :-)
Ray
9 mrt. 2021 04:43:50 Mohammad Rahmani <mohammad...@gmail.com>:
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Mohammad Rahmani
Mar 9, 2021, 2:23:24 AM3/9/21
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Rey,
The example in the description page works. Would you please give me a minimal example to see what the problem is!
Best wishes
Mohammad
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Ray Vermey
Mar 9, 2021, 2:32:57 AM3/9/21
to Mohammad Rahmani
the macro:
\define extract-from-tag(tid, tagname)
<$list filter="""[{$tid$}splitregexp[\n]join[ ]splitregexp[<$tagname$.*?>]butfirst[1]]""" variable=item>
<$list filter="""[<item>splitregexp[</$tagname$>]butlast[1]]""" variable=item2>
<$text text=<<item2>>/><br/>
</$list>
</$list>
\end
<$list filter="""[{$tid$}splitregexp[\n]join[ ]splitregexp[<$tagname$.*?>]butfirst[1]]""" variable=item>
<$list filter="""[<item>splitregexp[</$tagname$>]butlast[1]]""" variable=item2>
<$text text=<<item2>>/><br/>
</$list>
</$list>
\end
The tiddler calling it
<<extract-from-tag ttt russ>>
The tiddler with the data
Morbi non enim facilisis, lacinia odio volutpat, congue arcu. Sed vel ullamcorper
magna, maximus malesuada nulla. Fusce pharetra commodo facilisis. <russ class="fred">---- #1 This is not
Latin.----</russ> Integer in justo ac diam <russ class="fred">---- #2 This is not Latin either.----</russ>
lobortis eleifend. Nullam vitae sollicitudin risus. Etiam ut aliquet nulla.
Morbi facilisis urna id lacus feugiat suscipit.
Quisque a nulla luctus lacus tincidunt euismod. Duis condimentum luctus leo a tristique.
Donec quis vulputate arcu, non lacinia purus. Nullam sit amet interdum
lorem. <russ class="fred">---- #3 Nor is this Latin.----</russ>
magna, maximus malesuada nulla. Fusce pharetra commodo facilisis. <russ class="fred">---- #1 This is not
Latin.----</russ> Integer in justo ac diam <russ class="fred">---- #2 This is not Latin either.----</russ>
lobortis eleifend. Nullam vitae sollicitudin risus. Etiam ut aliquet nulla.
Morbi facilisis urna id lacus feugiat suscipit.
Quisque a nulla luctus lacus tincidunt euismod. Duis condimentum luctus leo a tristique.
Donec quis vulputate arcu, non lacinia purus. Nullam sit amet interdum
lorem. <russ class="fred">---- #3 Nor is this Latin.----</russ>
Op di 9 mrt. 2021 om 08:23 schreef Mohammad Rahmani <mohammad...@gmail.com>:
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Mohammad Rahmani
Mar 9, 2021, 2:40:34 AM3/9/21
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Rey,
You have copied the example from http://tw-regexp.tiddlyspot.com/
It works fine! It extracts the content inside <russ> ...</russ> tags correctly!
So what is wrong here? What do you expect to see as output?
Best wishes
Mohammad
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Ray Vermey
Mar 9, 2021, 2:50:48 AM3/9/21
to Mohammad Rahmani
I expect the same outcome as the example, but i see no result :-)
Op di 9 mrt. 2021 om 08:40 schreef Mohammad Rahmani <mohammad...@gmail.com>:
To view this discussion on the web visit https://groups.google.com/d/msgid/tiddlywiki/CAAV1gMDxMxMiJPcPYvORX3voWbEes%3D3E4oMSsemWh58foJd3wQ%40mail.gmail.com.
Mohammad Rahmani
Mar 9, 2021, 3:24:35 AM3/9/21
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On Tue, Mar 9, 2021 at 11:20 AM Ray Vermey <rayv...@gmail.com> wrote:
I expect the same outcome as the example, but i see no result :-)
Ah okay :-)
I have packaged the example and macro to test on https://tiddlywiki.com/
Simply download the JSON attached to this email and drag and drop on https://tiddlywiki.com/
Open Extract Contents between Html Tags and see the example!
Hope this help!
--Mohammad
Ray Vermey
Mar 9, 2021, 5:00:21 AM3/9/21
to Mohammad Rahmani
This is soooo strange
I tested it on tiddlywikki where it works.
The same 3 files on my own tw5 no go..... #puzzled
Ray
Op di 9 mrt. 2021 om 09:24 schreef Mohammad Rahmani <mohammad...@gmail.com>:
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Mohammad Rahmani
Mar 9, 2021, 6:05:12 AM3/9/21
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On Tue, Mar 9, 2021 at 1:30 PM Ray Vermey <rayv...@gmail.com> wrote:
This is soooo strangeI tested it on tiddlywikki where it works.The same 3 files on my own tw5 no go..... #puzzled
;-)
Ray--Op di 9 mrt. 2021 om 09:24 schreef Mohammad Rahmani <mohammad...@gmail.com>:--On Tue, Mar 9, 2021 at 11:20 AM Ray Vermey <rayv...@gmail.com> wrote:I expect the same outcome as the example, but i see no result :-)Ah okay :-)I have packaged the example and macro to test on https://tiddlywiki.com/Simply download the JSON attached to this email and drag and drop on https://tiddlywiki.com/Open Extract Contents between Html Tagsand see the example!Hope this help!--Mohammad
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Ray Vermey
Mar 9, 2021, 6:39:11 AM3/9/21
to Mohammad Rahmani
Hmm the macro does not seem to do anything.
If i replace the macro with: {{{sometiddler}}} then there it displays the tiddler.
If i then call it from a new titddler like <<extract-from-macro>> nothing happens.....
And yes i tagged the macro with $:/tags/Macro ...............
Ray
Op di 9 mrt. 2021 om 12:05 schreef Mohammad Rahmani <mohammad...@gmail.com>:
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