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Added a comment: not supported at the moment

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http://smcv.pseudorandom.co.uk/ 2011-01-24 15:17:59 +00:00 committed by Joey Hess
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commit 964745ecf8
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doc/forum/Possible_to_use_meta_variables_in_templates__63__/comment_1_556078a24041289d8f0b7ee756664690._comment 100644
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[[!comment format=mdwn
username="http://smcv.pseudorandom.co.uk/"
nickname="smcv"
subject="not supported at the moment"
date="2011-01-24T15:17:59Z"
content="""
This isn't supported, because [[ikiwiki/directive/template]] templates
don't run `pagetemplate` hooks (which is how information gets from
[[ikiwiki/directive/meta]] into, for instance, `page.tmpl`). The only
inputs to the `HTML::Template` are the parameters passed to the
directive, plus the `raw_`-prefixed versions of those, plus the extra
parameters passed to every `preprocess` hook (currently `page`, `destpage`
and `preview`).
I think having `pagetemplate` hooks run for this sort of template
by default would be rather astonishing, but perhaps some sort of
opt-in while defining the template would be reasonable? One problem
with that is that the templates used by [[ikiwiki/directive/template]]
are just wiki pages, and don't really have any special syntax support.
"""]]