Customizable timespan tags in Cheetah

[Karen K]

If I want to make a skin customizable I can use $getVar(). So instead of writing

$day.radiation.max

I can write

#set $obs = 'day.radiation.max'

...

$getVar($obs)

But how to do that with other bindings than the standard binding?

I tried

#set $obs = 'day(data_binding="xyz_binding").xyz.max'

...

$getVar($obs)

but that does not work (and yes, "xyz_binding" is defined, and there is an observation type "xyz" in it, and $day(data_binding="xyz_binding").xyz.max shows a value).

Is there a way to use a binding, if the tag is defined by an expression?

Remark: These are examples. At the end I want to use it within a #for loop.

[michael.k...@gmx.at]

I don't know if I got you, but maybe this templates contains what you need or is at least helpful:

https://github.com/brewster76/fuzzy-archer/blob/0cba62f9e59a883699986478a694f19144bee61e/skins/Bootstrap/stats.html.tmpl#L66C92-L66C96

[Karen K]

Thank you

I now see, I asked that question before: https://groups.google.com/g/weewx-user/c/25fDk0RDdAg