Index: branches/5.2.x/core/kernel/utility/formatters/upload_formatter.php
===================================================================
diff -u -N -r16576 -r16596
--- branches/5.2.x/core/kernel/utility/formatters/upload_formatter.php	(.../upload_formatter.php)	(revision 16576)
+++ branches/5.2.x/core/kernel/utility/formatters/upload_formatter.php	(.../upload_formatter.php)	(revision 16596)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: upload_formatter.php 16576 2017-07-16 19:55:19Z alex $
+* @version	$Id: upload_formatter.php 16596 2017-07-26 15:17:37Z alex $
 * @package	In-Portal
 * @copyright	Copyright (C) 1997 - 2011 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -245,20 +245,14 @@
 					$real_name = $this->_getRealFilename($value['name'], $options, $object);
 					$file_name = $this->FullPath . $real_name;
 
+					$moved = move_uploaded_file($value['tmp_name'], $file_name);
 					$storage_format = isset($options['storage_format']) ? $options['storage_format'] : false;
 
 					if ( $storage_format ) {
-						/** @var ImageHelper $image_helper */
-						$image_helper = $this->Application->recallObject('ImageHelper');
-
-						move_uploaded_file($value['tmp_name'], $value['tmp_name'] . '.jpg'); // add extension, so ResizeImage can work
-						$url = $image_helper->ResizeImage($value['tmp_name'] . '.jpg', $storage_format);
-						$tmp_name = preg_replace('/^' . preg_quote($this->Application->BaseURL(), '/') . '/', '/', $url);
-						$moved = rename($tmp_name, $file_name);
+						/** @var kUploadHelper $upload_helper */
+						$upload_helper = $this->Application->recallObject('kUploadHelper');
+						$moved = $upload_helper->resizeUploadedFile($file_name, $storage_format);
 					}
-					else {
-						$moved = move_uploaded_file($value['tmp_name'], $file_name);
-					}
 
 					if ( !$moved ) {
 						$object->SetError($field_name, 'cant_save_file', 'la_error_cant_save_file');