+$nav = explode('/', $rootdir);
+$nav[0] = "Foto's"; # override of root 'foto'
+$title = array_pop($nav);
+$Page->title = ($nav ? implode(' ', $nav) . ': ' : '') . $title;
+
+if (!$User) {
+ $img = "$rootdir/index.jpg";
+ if (file_exists($img)) {
+ # cover image of current album
+ $Page->image = "/$img";
+ }
+ return;
+}
+