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Diffstat (limited to 'IkiWiki/Plugin/parentlinks.pm')
| -rw-r--r-- | IkiWiki/Plugin/parentlinks.pm | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/IkiWiki/Plugin/parentlinks.pm b/IkiWiki/Plugin/parentlinks.pm index 1ee69cbff..bbd2c5752 100644 --- a/IkiWiki/Plugin/parentlinks.pm +++ b/IkiWiki/Plugin/parentlinks.pm @@ -9,6 +9,7 @@ use IkiWiki 3.00; sub import { hook(type => "parentlinks", id => "parentlinks", call => \&parentlinks); hook(type => "pagetemplate", id => "parentlinks", call => \&pagetemplate); + hook(type => "getsetup", id => "parentlinks", call => \&getsetup); } sub getsetup () { @@ -16,12 +17,21 @@ sub getsetup () { plugin => { safe => 1, rebuild => 1, + section => "core", }, } sub parentlinks ($) { my $page=shift; + if (! length $page) { + # dynamic page + return { + url => $config{url}, + page => $config{wikiname}, + }; + } + my @ret; my $path=""; my $title=$config{wikiname}; @@ -52,11 +62,13 @@ sub parentlinks ($) { sub pagetemplate (@) { my %params=@_; - my $page=$params{page}; my $template=$params{template}; - if ($template->query(name => "parentlinks")) { - $template->param(parentlinks => [parentlinks($page)]); + if ($template->query(name => "parentlinks") || + $template->query(name => "has_parentlinks")) { + my @links=parentlinks($params{page}); + $template->param(parentlinks => \@links); + $template->param(has_parentlinks => (@links > 0)); } } |