How can custom template tags be implemented in Web2py.
There are times when it is good to let the template designer "pull"
information into a template without having the model anticipate
everything in advance the template might need. I've used this pattern
a lot with php-smarty, django, expression engine, wordpress etc.
something like {{products = getProducts(categories=(5,7,9)
include_inactive=false) }}
{{for product in products:}}
and so on
I'm probably missing something really simple here, but I've searched
for variations on "custom template tag" and can't find anything.
Thanks,
--greg--
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