Aha @Charlie a legal cheater ;) I do know some C, a bit php (be it rusty) and i still write bash-scripts. So yes! A q&d macro demo, bring it oooooooooooon :-)
(maybe in an online session somewhere?? :-) ) Ray Op za 24 apr. 2021 om 22:18 schreef Hans Wobbe <[email protected]>: > @ludwa6: Walt: > > I made a few tweaks to Eric's code to suit my own uses. I did not put > this into my sidebar, by now, you know that would be relatively simple to > do. > > On Saturday, April 24, 2021 at 9:49:48 AM UTC-4 ludwa6 wrote: > >> Thanks @Eric : it does indeed work nicely -only not in the sidebar; after >> the streamlining you've done on Charlie's script, that functionality seems >> to have been compromised. >> @Hans: Have you implemented Eric's script without modification, and does >> it display & function correctly in your sidebar? >> >> Anyway: Without really understanding the code, i'm now using Eric's macro >> definition line at the top, followed by Charlie's UI-related code, and that >> seems to work pretty well, tho the sidebar view doesn't flow so well if >> it's set too narrow; i can certainly live w/ this -happy! /w >> >> 8<------(snip)----->8 >> >> \define AddTopic(topic) <option value={{{ [[$topic$]encodeuri[]addprefix[ >> https://en.wikipedia.org/wiki/]] }}}>$topic$</option> >> >> <$select tiddler={{Wikipedia!!title}} field="curr-topic"> >> <!--🔴 AddTopic takes as input tiddler titles from wikipedia.org and >> creates a link to same tiddler at the static site. >> Add/modify/remove items as per the following three examples >> Order the topics as per your preferences >> Add "optgroup elements to group entries" --> >> <<AddTopic "TiddlyWiki">> >> <<AddTopic "WikiWikiWeb">> >> <<AddTopic "Project_Xanadu">> >> </$select> <a href={{Wikipedia!!curr-topic}} title="Open web >> page in a separate window/tab" target="_blank">link</a> >> <iframe src={{Wikipedia!!curr-topic}} height="500" width="100%"></iframe> >> >> 8<------(snip)----->8 >> On Saturday, April 24, 2021 at 2:07:33 PM UTC+1 [email protected] wrote: >> >>> @Eric: Thanbk you. >>> This works nicely and is, of course, quite extensible to sites like >>> TiddlyWikiLinks. >>> >>> Cheers, >>> Hans >>> >>> On Saturday, April 24, 2021 at 8:30:04 AM UTC-4 Eric Shulman wrote: >>> >>>> On Saturday, April 24, 2021 at 3:16:22 AM UTC-7 ludwa6 wrote: >>>> >>>>> PS to my last: have fixed part of the problem: by adding the suffix >>>>> clause back into macro (as below), it now pulls not a system-level error >>>>> msg, but the error msg from wikipedia.org site itself, which seems to >>>>> be objecting to the .html extension only... yet i can't find a way to >>>>> remove that w/o reverting to the lower-level error msg. Any insight about >>>>> this problem would be appreciated! >>>> >>>> >>>> Try this in a tiddler named "ShowWikipediaFrame": >>>> \define AddTopic(topic) <option value={{{ >>>> [[$topic$]encodeuri[]addprefix[https://en.wikipedia.org/wiki/]] >>>> }}}>$topic$</option> >>>> >>>> <$select field="curr-topic"> >>>> <<AddTopic "TiddlyWiki">> >>>> <<AddTopic "WikiWikiWeb">> >>>> <<AddTopic "Project Xanadu">> >>>> </$select> <a href={{!!curr-topic}} title="Open web page in >>>> a separate window/tab" target="_blank">link</a> >>>> <iframe src={{!!curr-topic}} height="500" width="100%"></iframe> >>>> >>>> Notes: >>>> * The filter in AddTopic needed a closing "]]". Also, the filter >>>> uses "encodeuri[]" rather than "split[ ]join[%2520]". This handles all >>>> special URI characters, not just space. >>>> * The target tiddler for storing the $select widget value is the *current >>>> tiddler*, rather than "Wikipedia" (or {{Wikipedia!!title}}) and the >>>> corresponding <a href=...> and <iframe src=...> params simply fetch >>>> {{!!curr-topic}} (i.e., from the current tiddler). This allows you >>>> transclude the above content as a template (e.g., >>>> {{||ShowWikipediaFrame}}) and each transcluded instance can be used to >>>> show a different selected topic. >>>> >>>> enjoy, >>>> -e >>>> >>> -- > You received this message because you are subscribed to the Google Groups > "TiddlyWiki" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/tiddlywiki/64e6a5a6-f097-40f7-88f5-c5b20074da94n%40googlegroups.com > <https://groups.google.com/d/msgid/tiddlywiki/64e6a5a6-f097-40f7-88f5-c5b20074da94n%40googlegroups.com?utm_medium=email&utm_source=footer> > . > -- You received this message because you are subscribed to the Google Groups "TiddlyWiki" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/tiddlywiki/CAAF_p9CH86r4a3qjW7xJ0FvUKPLJA7NyV54F9iJ_b8_MzOXwKA%40mail.gmail.com.
