X-Git-Url: https://sipb.mit.edu/gitweb.cgi/ikiwiki.git/blobdiff_plain/3945473f8a0284066c8751940299fa9153efd0a7..7e661e1ed3a64728fe31bb9be9aed4d34e2aec21:/IkiWiki.pm

diff --git a/IkiWiki.pm b/IkiWiki.pm
index 7a189cc8b..d64f4e688 100644
--- a/IkiWiki.pm
+++ b/IkiWiki.pm
@@ -141,6 +141,10 @@ sub checkconfig () { #{{{
 		require IkiWiki::Rcs::Stub;
 	}
 
+	if (exists $config{umask}) {
+		umask(possibly_foolish_untaint($config{umask}));
+	}
+
 	run_hooks(checkconfig => sub { shift->() });
 
 	return 1;
@@ -407,6 +411,7 @@ sub bestlink ($$) { #{{{
 		# absolute links
 		$cwd="";
 	}
+	$link=~s/\/$//;
 
 	do {
 		my $l=$cwd;
@@ -498,19 +503,24 @@ sub abs2rel ($$) { #{{{
 	return $ret;
 } #}}}
 
-sub displaytime ($) { #{{{
+sub displaytime ($;$) { #{{{
 	my $time=shift;
+	my $format=shift;
+	if (! defined $format) {
+		$format=$config{timeformat};
+	}
 
 	# strftime doesn't know about encodings, so make sure
 	# its output is properly treated as utf8
-	return decode_utf8(POSIX::strftime(
-			$config{timeformat}, localtime($time)));
+	return decode_utf8(POSIX::strftime($format, localtime($time)));
 } #}}}
 
 sub beautify_url ($) { #{{{
 	my $url=shift;
 
-	$url =~ s!/index.$config{htmlext}$!/!;
+	if ($config{usedirs}) {
+		$url =~ s!/index.$config{htmlext}$!/!;
+	}
 	$url =~ s!^$!./!; # Browsers don't like empty links...
 
 	return $url;
@@ -539,6 +549,8 @@ sub htmllink ($$$;@) { #{{{
 	my $link=shift;
 	my %opts=@_;
 
+	$link=~s/\/$//;
+
 	my $bestlink;
 	if (! $opts{forcesubpage}) {
 		$bestlink=bestlink($lpage, $link);
@@ -556,14 +568,15 @@ sub htmllink ($$$;@) { #{{{
 	}
 	
 	return "<span class=\"selflink\">$linktext</span>"
-		if length $bestlink && $page eq $bestlink;
+		if length $bestlink && $page eq $bestlink &&
+		   ! defined $opts{anchor};
 	
 	if (! $destsources{$bestlink}) {
 		$bestlink=htmlpage($bestlink);
 
 		if (! $destsources{$bestlink}) {
 			return $linktext unless length $config{cgiurl};
-			return "<span><a href=\"".
+			return "<span class=\"createlink\"><a href=\"".
 				cgiurl(
 					do => "create",
 					page => pagetitle(lc($link), 1),