* Add support for links of the form [../foo]], this links to the page

  foo a level higher in the directory hierarchy than the one it would link
  to by default.

1 files changed, 6 insertions, 0 deletions

diff --git a/IkiWiki.pm b/IkiWiki.pm
index f76e9fe30..499d3a71f 100644
--- a/IkiWiki.pm
+++ b/IkiWiki.pm
@@ -298,6 +298,12 @@ sub bestlink ($$) { #{{{
 	my $link=shift;
 	
 	my $cwd=$page;
+
+	# relative links
+	while ($link=~s!(^|/)\.\./!!g) {
+		$cwd=~s!/?[^/]+$!!;
+	}
+
 	do {
 		my $l=$cwd;
 		$l.="/" if length $l;