--- loncom/interface/portfolio.pm	2005/12/19 20:11:35	1.90
+++ loncom/interface/portfolio.pm	2005/12/19 23:19:18	1.92
@@ -173,7 +173,7 @@ sub display_directory {
                             </td>');
                     }
                 }
-                $r->print('<td><img src="'.$iconpath.'unknown.gif"></td>');
+                $r->print('<td><img src="'.&Apache::loncommon::icon($filename).'"></td>');
                 $r->print('<td><a href="'.$href_location.$filename.'">'.
 			    $filename.'</a></td>'); 
                 $r->print('<td>'.$size.'</td>');