Carlos AB writes:
Is there a way to check if the keywords directive was used on a page?
I tried this so far:
(:if equal {=$Keywords} "":) inside a template
(:if equal {=$:Keywords} "":) inside a template
This variable is not enabled by default, you need to add to config.php:
$FmtPV['$Keywords'] => '@$page["keywords"]';
and then, in the wiki page, use (:if equal "{=$Keywords}" "":) with quotes
around the {=$Keywords}.
Also and if possible, I would like to check if the title directive was
used on a page
This is tricky, because if it is not used, a {$Title} directive will be set
automatically. Something like this may work:
(:if equal "{=$Title}" "{=$Name}":)
A title directive was probably not used.
This will not work for RecentChanges and other translated pages, see XLPage.
(:if:)
Use {=$Namespaced} if you have enabled $SpaceWikiWords.
Petko
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