Index: branches/5.2.x/core/units/helpers/language_import_helper.php
===================================================================
diff -u -N -r14699 -r14888
--- branches/5.2.x/core/units/helpers/language_import_helper.php	(.../language_import_helper.php)	(revision 14699)
+++ branches/5.2.x/core/units/helpers/language_import_helper.php	(.../language_import_helper.php)	(revision 14888)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: language_import_helper.php 14699 2011-10-26 11:39:38Z alex $
+* @version	$Id: language_import_helper.php 14888 2011-12-20 10:44:35Z alex $
 * @package	In-Portal
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -236,11 +236,11 @@
 			$phrase_modules = $module_ids;
 			array_push($phrase_modules, ''); // for old language packs without module
 
-			$phrase_modules = array_map(Array (&$this->Conn, 'qstr'), $phrase_modules);
+			$phrase_modules = $this->Conn->qstrArray($phrase_modules);
 
 			// apply phrase selection limit
 			if ($this->_exportLimits['phrases']) {
-				$escaped_phrases = array_map(Array (&$this->Conn, 'qstr'), $this->_exportLimits['phrases']);
+				$escaped_phrases = $this->Conn->qstrArray($this->_exportLimits['phrases']);
 				$limit_where = 'Phrase IN (' . implode(',', $escaped_phrases) . ')';
 			}
 			else {
@@ -258,7 +258,7 @@
 
 			// apply event selection limit
 			if ($this->_exportLimits['emailevents']) {
-				$escaped_email_events = array_map(Array (&$this->Conn, 'qstr'), $this->_exportLimits['emailevents']);
+				$escaped_email_events = $this->Conn->qstrArray($this->_exportLimits['emailevents']);
 				$limit_where = '`Event` IN (' . implode(',', $escaped_email_events) . ')';
 			}
 			else {
@@ -487,7 +487,7 @@
 			$to_insert = array_diff($temp_records, $live_records);
 
 			if ($to_insert) {
-				$to_insert = array_map(Array (&$this->Conn, 'qstr'), $to_insert);
+				$to_insert = $this->Conn->qstrArray($to_insert);
 
 				$sql = 'INSERT INTO ' . $this->Application->getUnitOption($prefix, 'TableName') . '
 						SELECT *
@@ -503,7 +503,7 @@
 			$to_update = array_diff($temp_records, $to_insert);
 
 			if ($to_update) {
-				$to_update = array_map(Array (&$this->Conn, 'qstr'), $to_update);
+				$to_update = $this->Conn->qstrArray($to_update);
 
 				$sql = 'UPDATE ' . $this->Application->getUnitOption($prefix, 'TableName') . ' live
 						SET ';