blob: a6eddb019a51606bd6d92fa2927b4a5861d1b3ae (
plain)
- #!/usr/bin/perl
- # Ikiwiki tag plugin.
- package IkiWiki::Plugin::tag;
- use warnings;
- use strict;
- use IkiWiki;
- my %tags;
- sub import { #{{{
- IkiWiki::hook(type => "preprocess", id => "tag",
- call => \&preprocess);
- IkiWiki::hook(type => "pagetemplate", id => "tag",
- call => \&pagetemplate);
- } # }}}
- sub preprocess (@) { #{{{
- if (! @_) {
- return "";
- }
- my %params=@_;
- my $page = $params{page};
- delete $params{page};
- $tags{$page} = [];
- foreach my $tag (keys %params) {
- push @{$tags{$page}}, $tag;
- # hidden WikiLink
- push @{$IkiWiki::links{$page}}, $tag;
- }
-
- return "";
- } # }}}
- sub pagetemplate ($$) { #{{{
- my $page=shift;
- my $template=shift;
- $template->param(tags => join(', ',
- map { IkiWiki::htmllink($page, $page, $_) }
- @{$tags{$page}}))
- if exists $tags{$page} && $template->query(name => "tags");
- } # }}}
- 1
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