On Thursday, July 23, 2015 at 2:51:17 AM UTC-7, Mat wrote:
>
> If you don't mind me asking - how did you figure out it should use a vars
> instead of a set? "!!creator" looks very non-variablish to me? (...and what
> would have happened pre-5.1.9 when there was no vars widget?)
>
Anything you can define with <$vars> can also be defined individually using
<$set>. <$vars> is merely a more compact syntax for defining multiple
variables at once. Thus, instead of writing:
<$vars ThisCreator={{!!creator}}>...</$vars>
you could simply write:
<$set name="ThisCreator" value={{!!creator}}>...</$set>
Note that in this particular use case, the second variable ("rev") has to
be set using a separate widget, because it's value depends on already
having "ThisCreator" defined.
-e
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