X-Git-Url: https://sipb.mit.edu/gitweb.cgi/ikiwiki.git/blobdiff_plain/8d3f65c293b400b874d76a28c0b78840373e05b5..60dc17c39cd14c72af04ff59146277e240e53e13:/IkiWiki.pm

diff --git a/IkiWiki.pm b/IkiWiki.pm
index 03b4b666e..f1a5f8058 100644
--- a/IkiWiki.pm
+++ b/IkiWiki.pm
@@ -1,6 +1,7 @@
 #!/usr/bin/perl
 
 package IkiWiki;
+
 use warnings;
 use strict;
 use Encode;
@@ -336,7 +337,7 @@ sub readfile ($;$$) { #{{{
 	return $ret;
 } #}}}
 
-sub prep_writefile ($$) {
+sub prep_writefile ($$) { #{{{
 	my $file=shift;
 	my $destdir=shift;
 	
@@ -360,7 +361,7 @@ sub prep_writefile ($$) {
 	}
 
 	return 1;
-}
+} #}}}
 
 sub writefile ($$$;$$) { #{{{
 	my $file=shift; # can include subdirs
@@ -532,13 +533,18 @@ sub displaytime ($;$) { #{{{
 	return decode_utf8(POSIX::strftime($format, localtime($time)));
 } #}}}
 
-sub beautify_url ($) { #{{{
+sub beautify_urlpath ($) { #{{{
 	my $url=shift;
 
 	if ($config{usedirs}) {
 		$url =~ s!/index.$config{htmlext}$!/!;
 	}
-	$url =~ s!^$!./!; # Browsers don't like empty links...
+
+	# Ensure url is not an empty link, and
+	# if it's relative, make that explicit to avoid colon confusion.
+	if ($url !~ /\//) {
+		$url="./$url";
+	}
 
 	return $url;
 } #}}}
@@ -548,7 +554,7 @@ sub urlto ($$) { #{{{
 	my $from=shift;
 
 	if (! length $to) {
-		return beautify_url(baseurl($from)."index.$config{htmlext}");
+		return beautify_urlpath(baseurl($from)."index.$config{htmlext}");
 	}
 
 	if (! $destsources{$to}) {
@@ -557,7 +563,7 @@ sub urlto ($$) { #{{{
 
 	my $link = abs2rel($to, dirname(htmlpage($from)));
 
-	return beautify_url($link);
+	return beautify_urlpath($link);
 } #}}}
 
 sub htmllink ($$$;@) { #{{{
@@ -596,7 +602,7 @@ sub htmllink ($$$;@) { #{{{
 			return "<span class=\"createlink\"><a href=\"".
 				cgiurl(
 					do => "create",
-					page => pagetitle(lc($link), 1),
+					page => lc($link),
 					from => $lpage
 				).
 				"\" rel=\"nofollow\">?</a>$linktext</span>"
@@ -604,7 +610,7 @@ sub htmllink ($$$;@) { #{{{
 	}
 	
 	$bestlink=abs2rel($bestlink, dirname(htmlpage($page)));
-	$bestlink=beautify_url($bestlink);
+	$bestlink=beautify_urlpath($bestlink);
 	
 	if (! $opts{noimageinline} && isinlinableimage($bestlink)) {
 		return "<img src=\"$bestlink\" alt=\"$linktext\" />";
@@ -1196,6 +1202,12 @@ sub gettext { #{{{
 	}
 } #}}}
 
+sub yesno ($) { #{{{
+	my $val=shift;
+
+	return (defined $val && lc($val) eq gettext("yes"));
+} #}}}
+
 sub pagespec_merge ($$) { #{{{
 	my $a=shift;
 	my $b=shift;