Jean-Pierre,
When we use the content of the list widget as the template to display each
item, there is a different behaviour if the first line is blank or not. No
line makes it inline, one blank line makes it a block, so line based wiki
text is processed.
;List from [[tiddler|links-tiddler]]
<$list filter="[enlist{links-tiddler}]" variable=link-code>
* <<hyper-links>>
</$list>
However if you look at the html output the
<ul>
is started again for every item, so there is a larger gap between items.
Keep in mind to a great extent wikitext mark-up is about shorthand, when
using widgets such as the list widget it not so critical to use only
mark-up, so your html solution is fine.
Tones
On Saturday, 3 October 2020 08:21:55 UTC+10, Jean-Pierre Rivière wrote:
>
> 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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