Index: branches/5.3.x/core/units/files/file_tp.php
===================================================================
diff -u -N -r15483 -r15698
--- branches/5.3.x/core/units/files/file_tp.php	(.../file_tp.php)	(revision 15483)
+++ branches/5.3.x/core/units/files/file_tp.php	(.../file_tp.php)	(revision 15698)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: file_tp.php 15152 2012-03-04 09:26:24Z alex $
+* @version	$Id: file_tp.php 15698 2013-02-19 11:33:17Z alex $
 * @package	In-Portal
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -18,8 +18,8 @@
 
 		function DownloadFileLink($params)
 		{
-			$params[$this->getPrefixSpecial().'_event'] = 'OnDownloadFile';
-			$params['pass'] = 'm,'.$this->Application->getUnitOption($this->Prefix, 'ParentPrefix').','.$this->getPrefixSpecial();
+			$params[$this->getPrefixSpecial() . '_event'] = 'OnDownloadFile';
+			$params['pass'] = 'm,' . $this->getUnitConfig()->getParentPrefix() . ',' . $this->getPrefixSpecial();
 
 			return $this->ItemLink($params);
 		}