X-Git-Url: http://git.vanrenterghem.biz/git.ikiwiki.info.git/blobdiff_plain/8c9c3915ecaf9cce4d0335f2b3c588d7f96d2b36..4dbb8120f760d9009f0c2639f2ccb9808150aed5:/IkiWiki/CGI.pm

diff --git a/IkiWiki/CGI.pm b/IkiWiki/CGI.pm
index df5179834..68226725b 100644
--- a/IkiWiki/CGI.pm
+++ b/IkiWiki/CGI.pm
@@ -58,19 +58,27 @@ sub showform_preview ($$$$;@) {
 	my $cgi=shift;
 	my %params=@_;
 
-	eval q{use URI};
-	# The base url needs to be a full URL. If urlto returns relative,
-	# force it absolute, using the same URL scheme used for the cgi.
-	my $baseurl = URI->new_abs(urlto($params{page}), $cgi->url);
+	# The base url needs to be a full URL, and urlto may return a path.
+	my $baseurl = absurl(urlto($params{page}), $cgi->url);
 
 	showform($form, $buttons, $session, $cgi, @_,
 		forcebaseurl => $baseurl);
 }
 
+# Forces a partial url (path only) to absolute, using the same
+# URL scheme as the CGI. Full URLs are left unchanged.
+sub absurl ($$) {
+	my $partialurl=shift;
+	my $q=shift;
+
+	eval q{use URI};
+	return URI->new_abs($partialurl, $q->url);
+}
+
 sub redirect ($$) {
 	my $q=shift;
 	eval q{use URI};
-	my $url=URI->new(shift);
+	my $url=URI->new(absurl(shift, $q));
 	if (! $config{w3mmode}) {
 		print $q->redirect($url);
 	}