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authorjoey <joey@0fa5a96a-9a0e-0410-b3b2-a0fd24251071>2007-03-31 08:48:10 +0000
committerjoey <joey@0fa5a96a-9a0e-0410-b3b2-a0fd24251071>2007-03-31 08:48:10 +0000
commita2cfdaaec5666a08af864ebad8133e18d7cbbcb3 (patch)
tree0d2b9c644d4124d3d20c1958ecde277025f78e0a /IkiWiki
parentf9e8c6012903cb98b9885ff8b76d897fa151dadb (diff)
* Hide excess backlinks and expand using CSS trick; control quantiy via
the numbacklinks setting.
Diffstat (limited to 'IkiWiki')
-rw-r--r--IkiWiki/Render.pm11
1 files changed, 8 insertions, 3 deletions
diff --git a/IkiWiki/Render.pm b/IkiWiki/Render.pm
index c5d885810..7fd7daf11 100644
--- a/IkiWiki/Render.pm
+++ b/IkiWiki/Render.pm
@@ -30,7 +30,6 @@ sub backlinks ($) { #{{{
calculate_backlinks();
my @links;
- return unless $backlinks{$page};
foreach my $p (keys %{$backlinks{$page}}) {
my $href=abs2rel(htmlpage($p), dirname($page));
@@ -45,8 +44,11 @@ sub backlinks ($) { #{{{
push @links, { url => $href, page => pagetitle($p_trimmed) };
}
+ @links = sort { $a->{page} cmp $b->{page} } @links;
- return sort { $a->{page} cmp $b->{page} } @links;
+ return \@links, [] if @links <= $config{numbacklinks};
+ return [@links[0..$config{numbacklinks}-1]],
+ [@links[$config{numbacklinks}..$#links]];
} #}}}
sub parentlinks ($) { #{{{
@@ -107,6 +109,8 @@ sub genpage ($$$) { #{{{
$template->param(have_actions => 1);
}
+ my ($backlinks, $more_backlinks)=backlinks($page);
+
$template->param(
title => $page eq 'index'
? $config{wikiname}
@@ -114,7 +118,8 @@ sub genpage ($$$) { #{{{
wikiname => $config{wikiname},
parentlinks => [parentlinks($page)],
content => $content,
- backlinks => [backlinks($page)],
+ backlinks => $backlinks,
+ more_backlinks => $more_backlinks,
mtime => displaytime($mtime),
baseurl => baseurl($page),
);