Thank you Tones. I need to adapt it to my very need, but something I have
not been able to do quickly tonight is to get a list (the ul/li or ol/li
kind of list) with that. for instance, in list from field, having "*
<<links>>" instead of "<<links>>" doesn't do the tricks. I confess I don't
understand why.
Note that I can get my list if I add the html tags correctly:
;List from field
<ul>
<$list filter="[enlist{!!links-field}]" variable=link-code>
<li><<links>></li>
</$list>
</ul>
But I would prefer using a wiki syntax. A use case for wikify widget maybe,
I haven't tested it yet.
Regards,
(BTW how do you insert specific portion of code in your post? I'm unable to
do this.)
Le vendredi 2 octobre 2020 à 15:23:04 UTC+2, TW Tones a écrit :
> Jean-Pierre,
>
> Paste this into a tiddler and review how it works.
>
> \define link-prefix() https://www.w3.org/WAI/WCAG21/Techniques/
> \define link-codes-macro() general/G10 general/G135 general/G136 failures/
> F15
> \define links() [[$(link-code)$|$(link-prefix)$/$(link-code)$]]
> \define hyper-links() <a href="$(link-prefix)$$(link-code)$" target=W3.org
> ><$text text={{{ [[$(link-code)$]split[/]last[]] }}}/></a>
>
> ;List from macro
> <$list filter="[enlist<link-codes-macro>]" variable=link-code>
> <<links>>
> </$list>
>
> ;List from field
> <$list filter="[enlist{!!links-field}]" variable=link-code>
> <<links>>
> </$list>
>
> ;List from [[tiddler|links-tiddler]]
> <$list filter="[enlist{links-tiddler}]" variable=link-code>
> <<hyper-links>><br>
> </$list>
>
> links-field contains
> failures/F15 failures/F19 failures/F20
>
> links-tiddler contains
> aria/ARIA4 aria/ARIA5 aria/ARIA18
>
> Notes;
>
> - The three list demonstrate different methods
> - All make use of $(varname)$ substitutions to
> assemble/concatenate the links
> - I recommend the last that uses the href because it sets a single
> target name and all links open and replace the last one in the widow/tab
> - You can always use crtl-click to open each in an independent tab.
> - This also demonstrates how to build HTML but that is most often
> unnecessary.
> - You can see it's only in the last list that I discovered the 2nd
> last part is needed to make the link unique.
> - Only the link-prefix is the same for all links.
> - The macro can be made global too.
>
> Regards
> Tones
>
>
>
> On Friday, 2 October 2020 20:04:43 UTC+10, Jean-Pierre Rivière wrote:
>>
>> Here is a sample of what I had written by hand:
>>
>>
>> * [[G10|https://www.w3.org/WAI/WCAG21/Techniques/general/G10]].
>> * [[G135|https://www.w3.org/WAI/WCAG21/Techniques/general/G135]].
>> * [[G136|https://www.w3.org/WAI/WCAG21/Techniques/general/G136]]
>> * [[F15|https://www.w3.org/WAI/WCAG21/Techniques/failures/F15]].
>> * [[F19|https://www.w3.org/WAI/WCAG21/Techniques/failures/F19]].
>> * [[F20|https://www.w3.org/WAI/WCAG21/Techniques/failures/F20]].
>> * [[F42|https://www.w3.org/WAI/WCAG21/Techniques/failures/F42]],
>> * [[F59|https://www.w3.org/WAI/WCAG21/Techniques/failures/F59]].
>> * [[F79|https://www.w3.org/WAI/WCAG21/Techniques/failures/F79]],
>> * [[ARIA4|https://www.w3.org/WAI/WCAG21/Techniques/aria/ARIA4]],
>> * [[ARIA5|https://www.w3.org/WAI/WCAG21/Techniques/aria/ARIA5]],
>> * [[ARIA18|https://www.w3.org/WAI/WCAG21/Techniques/aria/ARIA18]],
>> * [[ARIA19|https://www.w3.org/WAI/WCAG21/Techniques/aria/ARIA19]],
>> * [[SCR21|
>> https://www.w3.org/WAI/WCAG21/Techniques/client-side-script/SCR21]].
>>
>> With my wcag macro, I can now write something like
>>
>> * <<wcag G10>>,
>> * <<wcag G135>>,
>> etc...
>>
>> What I want to achieve;
>> - I have a field called "wcag21tech" which would hold something like "G10
>> G135 G136 F15 .... ARIA19 SCR21]]
>> - I want to be able to either write the code with macro I currently have
>> and have it interpreted as wiki text or if that would be impossible,
>> directly write final html and display it.
>>
>> I have found I can render html easily via transclusion from a field. I'd
>> be keen to know what you know, because sooner or later it might save my day.
>>
>> At first, I thought I could do something a bit like
>>
>> <<list-links filter:"[subfilter{!!wcag21tech}addsuffix[?]]">>
>>
>> but it does not do what I want because list-links is only intended for
>> internal links and it would try to internalize my external links.
>>
>> Regards,
>> Le vendredi 2 octobre 2020 à 01:41:54 UTC+2, TW Tones a écrit :
>>
>>> Jean-Pierre Rivière
>>>
>>> I am not sure what you are trying to achieve in the end.
>>>
>>> - Is this to be in the aforementioned static tiddler template?
>>> - Are you trying to generate HTML? (I have some great tips if you
>>> are)
>>>
>>>
>>> Most of Html works in its own right in tiddlers, so if you use the
>>> wikitext to create a link
>>> https://tiddlywiki.com/#Linking%20in%20WikiText
>>> it is rendered to html on your screen.
>>>
>>> It seems to me your attempt at storing html in fields is unnecessary, I
>>> cant imagine a case where this is necessary.
>>>
>>> Regards
>>> Tones
>>>
>>>
>>> On Friday, 2 October 2020 01:39:59 UTC+10, Jean-Pierre Rivière wrote:
>>>>
>>>> My aim is to build al ist of external links from the value stored
>>>> within a field of the current tiddler. This value is something like "C14
>>>> H1665 SM1113".
>>>>
>>>> Thanks to a lot of help from this forum, I have been avle to build a
>>>> macro which translate each of those word into an external link.
>>>>
>>>> But I am unable to go any further.
>>>>
>>>> The macros and filters of tiddlywiki are provided to cater for tiddler
>>>> titles, like the list-links widget. I can produce the complete html that
>>>> would achieve my goal with filters thanks to subfilter. But I have
>>>> discovered I cannot display that html. Some mocked attemps are below:
>>>>
>>>> !!! text
>>>> <$text text="""<ul><li>un</li><li><a href="#147">deux</a></li></ul>"""/>
>>>>
>>>> !!! wikify sur html
>>>> <$wikify name="toto" text="""<ul><li>un</li><li><a
>>>> href="#147">deux</a></li></ul>""">
>>>> <<toto>>
>>>> </$wikify>
>>>>
>>>> !!! wikify sur html + wiki
>>>> <$wikify name="toto" text="""\n\n* un\n* <a href="#147">deux</a>""">
>>>> <<toto>>
>>>> </$wikify>
>>>>
>>>> As you can see, even wikify seems unable to make a list.
>>>>
>>>> What is the way of displaying puere html or a mix of tw5 + html?
>>>>
>>>> There is a possibility with inclusion of a field. But my field cannot
>>>> be included as raw. So I could process it and create an other field with
>>>> the terget html. But how can I create this filed automatically? I have
>>>> seen
>>>> the action-setfiled widget, but I've been unable to trigger it when not
>>>> associated with a button (and there is no button). My code for this
>>>> attempt:
>>>>
>>>> <$action-setfield field="jack" value="""<h2>html</h2> <ul> <li>un</li>
>>>> <li><a href="https://meddurenos.free.fr";>deux</a></li> <li>trois</li>
>>>> </ul>"""/>
>>>> <$transclude field="jack" mode="inline"/>
>>>>
>>>> Could I use some clever javascript to trigger the action-setfield
>>>> gagdet, with eventually an hidden button if need be?
>>>>
>>>> Abandoning that track, should I go for a macro instead? Should/could it
>>>> be a macro that would take as input a listed filter (use of the filter
>>>> operator within a filter) -- which I don't know how to do yet? Should I
>>>> write a javascript macro or filter to help me?
>>>>
>>>
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