merge r3490 from branch 2.0 to trunk

Reverse of 3484




git-svn-id: http://piwigo.org/svn/trunk@3491 68402e56-0260-453c-a942-63ccdbb3a9ee

include/category_default.inc.php

@@ -103,12 +103,11 @@ foreach ($pictures as $row)
         ),
         array('start')
       );
-  $tn_src = get_thumbnail_url($row);
-  list($tn_width, $tn_height, $tn_type) = @getimagesize($tn_src);
+
   $tpl_var =
     array(
       'ID'        => $row['id'],
-      'TN_SRC'    => $tn_src,
+      'TN_SRC'    => get_thumbnail_url($row),
       'TN_ALT'    => $row['file'],
       'TN_TITLE'  => get_thumbnail_title($row),
       'icon_ts'   => get_icon($row['date_available']),
@@ -127,9 +126,6 @@ foreach ($pictures as $row)
       'FILE_METADATE' => $row['date_metadata_update'],
       'FILE_HAS_HD' => ($row['has_high'] and $user['enabled_high']=='true') ?
                 true:false, /* lack of include/functions_picture.inc.php */
-      'FILE_TN_WIDTH'  => $tn_width, 
-      'FILE_TN_HEIGHT' => $tn_height, 
-      'FILE_TN_TYPE'   => $tn_type, 
     );
 
   if ($user['show_nb_hits'])