Thanks a lot! Daniel
On Aug 20, 10:12 am, Eric Shulman <[email protected]> wrote: > On Aug 20, 12:15 am, Daniel <[email protected]> wrote: > > > I am trying to build a url dynamically with aliasplugin and > > matchtagsplugin. > > Also, I want the whole url to link to the Internet, but > > now one part links to the Internet, another part links to a tiddler > > and parts inbetween are not linked. > > The second matchTags gets called but not the first one. What am I > > doing wrong? > > It appears that you are trying to use the output from <<matchTags>> as > part of the definition for the <<morningstar>> alias. However, this > use of the <<matchTags ...>>" macro syntax within the alias definition > can *never* work as you want it to, because TiddlyWiki macros do not > "return text" that can be glued together and then processed to render > content as browser DOM elements... rather, each macro is responsible > for rendering their own output directly as DOM elements. Thus, your > output would never be rendered as a a single external URL link. > > Fortunately, there is a way to achieve exactly the result you want; > i.e., dynamically-generate a URL, based on text extracted from other > tiddlers, and then render that URL as an external link in your > content. > > First, install this plugin: > http://www.TiddlyTools.com/#InlineJavascriptPlugin > > Then, you can write something like this: > > <script> > var tids = store.getTaggedTiddlers("portfolj"); > var list1=[]; for (var t=0;t<tids.length;t++) list1.push(tids > [t].text); > var tids = store.getTaggedTiddlers("skuggportfolj"); > var list2=[]; for (var t=0;t<tids.length;t++) list2.push(tids > [t].text); > return "http://customer.morningstareurope.com/se/folksamweb/ > comparefund/default.aspx?cid="+list1.join('|')+","+list2.join('|') > +"&onlyclient=1&clientattributes=127"; > </script> > > The 'return value' from the script (i.e., a text string containing the > fully-assembled URL) is automatically 'wikified' to render the desired > link. > > enjoy, > -e > Eric Shulman > TiddlyTools / ELS Design Studios --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "TiddlyWiki" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/tiddlywiki?hl=en -~----------~----~----~----~------~----~------~--~---
