diff options
author | Jonas Smedegaard <dr@jones.dk> | 2010-08-27 10:01:58 +0200 |
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committer | Jonas Smedegaard <dr@jones.dk> | 2010-08-27 10:01:58 +0200 |
commit | f398ad035b973608d380c9939ea845d8e2a0cdc2 (patch) | |
tree | 1ba1a0c94e375ab8ed609eaa57a542c6b87de5a8 /IkiWiki/Plugin/toc.pm | |
parent | 958e5735c946263a111420fe47abe58782581e8c (diff) | |
parent | 6d213a0c739d5b34357b01a616f99197eeba6ad9 (diff) |
Merge branch 'master' of git://git.ikiwiki.info
Diffstat (limited to 'IkiWiki/Plugin/toc.pm')
-rw-r--r-- | IkiWiki/Plugin/toc.pm | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/IkiWiki/Plugin/toc.pm b/IkiWiki/Plugin/toc.pm index a585564e7..ac07b9af6 100644 --- a/IkiWiki/Plugin/toc.pm +++ b/IkiWiki/Plugin/toc.pm @@ -18,6 +18,7 @@ sub getsetup () { plugin => { safe => 1, rebuild => undef, + section => "widget", }, } @@ -53,8 +54,8 @@ sub format (@) { my $page=""; my $index=""; my %anchors; - my $curlevel; - my $startlevel=0; + my $startlevel=($params{startlevel} ? $params{startlevel} : 0); + my $curlevel=$startlevel-1; my $liststarted=0; my $indent=sub { "\t" x $curlevel }; $p->handler(start => sub { @@ -65,12 +66,17 @@ sub format (@) { my $anchor="index".++$anchors{$level}."h$level"; $page.="$text<a name=\"$anchor\"></a>"; - # Take the first header level seen as the topmost level, + # Unless we're given startlevel as a parameter, + # take the first header level seen as the topmost level, # even if there are higher levels seen later on. if (! $startlevel) { $startlevel=$level; $curlevel=$startlevel-1; } + elsif (defined $params{startlevel} && + $level < $params{startlevel}) { + return; + } elsif ($level < $startlevel) { $level=$startlevel; } |