ikiwiki/IkiWiki/Plugin/more.pm

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Perl
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#!/usr/bin/perl
package IkiWiki::Plugin::more;
use warnings;
use strict;
use IkiWiki 3.00;
my $linktext = gettext("more");
sub import {
hook(type => "getsetup", id => "more", call => \&getsetup);
hook(type => "preprocess", id => "more", call => \&preprocess);
}
sub getsetup () {
return
plugin => {
safe => 1,
rebuild => undef,
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section => "widget",
},
}
sub preprocess (@) {
my %params=@_;
$params{linktext} = $linktext unless defined $params{linktext};
if ($params{page} ne $params{destpage} &&
(! exists $params{pages} ||
pagespec_match($params{destpage}, $params{pages},
location => $params{page}))) {
return "\n".
htmllink($params{page}, $params{destpage}, $params{page},
linktext => $params{linktext},
anchor => "more");
}
else {
return "<a name=\"more\"></a>\n\n".
IkiWiki::preprocess($params{page}, $params{destpage},
$params{text});
}
}
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