Hi Eucaly
* if possible a macro to generate different result, depending on render
> location ?
>
There are several variables that have different values within the sidebar
than within a tiddler in the story river. You can use the list widget with
these variables to write conditional wikitext. The variables that are
useful for this purpose are:
* `storyTiddler` is set to the name of the current tiddler within tiddlers
in the story river, and is not defined within the sidebar
* `transclusion` variable is set automatically by the transclude widget to
contain a string that identifies the position of the current node within
the widget tree. In the sidebar it is set to
`{|$:/core/ui/PageTemplate/sidebar|||}` and within the tiddler "HelloThere"
in the story river it is set to `{HelloThere|HelloThere|||}`. Each nested
level of transclusion appends another curly bracketed list of symbols
* for example, <<mymacro>> in *tiddler body* and the same macro in
*sidebar* will
> generate different result ?
>
Here's an example:
\define mymacro()
Hello from mymacro
<$list
filter="[<transclusion>prefix[{|$:/core/ui/PageTemplate/sidebar|||}]]"
emptyMessage="in a tiddler">
in the sidebar
</$list>
\end
<<mymacro>>
Best wishes
Jeremy
>
> b.r.
> Eucaly
>
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--
Jeremy Ruston
mailto:jeremy.rus...@gmail.com
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