- $prefix = empty($mods) ? '' : ($pr .'.') ;
- $pdir = empty($mods) ? '' : ($pr .'/') ;
-
- foreach(empty($mods) ? array($pr) : $mods as $mod ) {
+ foreach($mods as $mod )
+ {
+ $prefix = $mod == $pr ? '' : ($pr .'.') ;
+ $pdir = $mod == $pr ? '' : ($pr .'/') ;
+