Index: branches/5.2.x/units/currencies/currency_rates.php
===================================================================
diff -u -r13845 -r14099
--- branches/5.2.x/units/currencies/currency_rates.php	(.../currency_rates.php)	(revision 13845)
+++ branches/5.2.x/units/currencies/currency_rates.php	(.../currency_rates.php)	(revision 14099)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: currency_rates.php 13164 2010-02-24 14:13:28Z alex $
+* @version	$Id: currency_rates.php 14099 2010-12-28 18:08:32Z alex $
 * @package	In-Commerce
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license	Commercial License
@@ -18,9 +18,14 @@
 	var $RateSource;
 	var $ExchangeRates = Array();
 
-	function kCurrencyRates()
+	/**
+	 * Creates currency rate update class
+	 *
+	 * @access public
+	 */
+	public function __construct()
 	{
-		parent::kBase();
+		parent::__construct();
 
 		$this->GetRatesData();
 	}
@@ -32,13 +37,11 @@
 		$primary = $this->Application->GetPrimaryCurrency();
 
 		if ($rates === false) {
-			$conn =& $this->Application->GetADODBConnection();
-
-			$conn->nextQueryCachable = true;
+			$this->Conn->nextQueryCachable = true;
 			$sql = 'SELECT ISO, RateToPrimary
 					FROM ' . $this->Application->getUnitOption('curr', 'TableName') . '
 					WHERE Status = ' . STATUS_ACTIVE;
-			$rates = $conn->Query($sql);
+			$rates = $this->Conn->Query($sql);
 
 			$this->Application->setCache($cache_key, $rates);
 		}
@@ -117,10 +120,11 @@
 
 class kBankLVCurrencyRates extends kCurrencyRates  {
 
-	function kBankLVCurrencyRates()
+	public function __construct()
 	{
 		$this->RateSource = 'http://www.bank.lv/ValutuKursi/XML/xml.cfm';
-		parent::kCurrencyRates();
+
+		parent::__construct();
 	}
 
 	function GetRatesData()
@@ -168,10 +172,11 @@
 
 class kECBCurrencyRates extends kCurrencyRates  {
 
-	function kECBCurrencyRates()
+	public function __construct()
 	{
 		$this->RateSource = 'http://www.ecb.int/stats/eurofxref/eurofxref-daily.xml';
-		parent::kCurrencyRates();
+
+		parent::__construct();
 	}
 
 	function GetRatesData()
@@ -210,10 +215,11 @@
 
 class kFRNYCurrencyRates extends kCurrencyRates  {
 
-	function kFRNYCurrencyRates()
+	public function __construct()
 	{
 		$this->RateSource = 'http://www.ny.frb.org/markets/fxrates/FXtoXML.cfm?FEXdate=%s&FEXtime=1200';
-		parent::kCurrencyRates();
+
+		parent::__construct();
 	}
 
 	function GetRatesData()