Index: branches/5.3.x/core/units/helpers/file_helper.php
===================================================================
diff -u -N -r15698 -r15902
--- branches/5.3.x/core/units/helpers/file_helper.php	(.../file_helper.php)	(revision 15698)
+++ branches/5.3.x/core/units/helpers/file_helper.php	(.../file_helper.php)	(revision 15902)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: file_helper.php 15698 2013-02-19 11:33:17Z alex $
+* @version	$Id: file_helper.php 15902 2013-07-12 15:37:15Z alex $
 * @package	In-Portal
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -268,7 +268,7 @@
 			$result = true;
 
 			if (!file_exists($path) || !is_dir($path)) {
-				$parent_path = preg_replace('#(/|\\\)[^/\\\]+(/|\\\)?$#', '', $path);
+				$parent_path = preg_replace('#(/|\\\)[^/\\\]+(/|\\\)?$#', '', rtrim($path , '/\\'));
 				$result = $this->CheckFolder($parent_path);
 
 				if ($result) {
@@ -386,6 +386,8 @@
 		public function pathToUrl($url)
 		{
 			$url = str_replace(DIRECTORY_SEPARATOR, '/', preg_replace('/^' . preg_quote(FULL_PATH, '/') . '(.*)/', '\\1', $url, 1));
+
+			// TODO: why?
 			$url = implode('/', array_map('rawurlencode', explode('/', $url)));
 
 			return rtrim($this->Application->BaseURL(), '/') . $url;