diff --git a/admin-dev/tabs/AdminImport.php b/admin-dev/tabs/AdminImport.php
index 56540f5a6..98eac25ee 100644
--- a/admin-dev/tabs/AdminImport.php
+++ b/admin-dev/tabs/AdminImport.php
@@ -900,7 +900,6 @@ class AdminImport extends AdminTab
 
 	public function attributeImport()
 	{
-		global $cookie;
 		$defaultLanguage = Configuration::get('PS_LANG_DEFAULT');
 		$groups = array();
 		foreach (AttributeGroup::getAttributesGroups($defaultLanguage) AS $group)
@@ -927,7 +926,7 @@ class AdminImport extends AdminTab
 			
 			if (isset($info['image_url']) && $info['image_url'])
 			{
-				$productHasImages = (bool)Image::getImages((int)($cookie->id_lang), (int)($product->id));
+				$productHasImages = (bool)Image::getImages($this->context->language->id, $product->id);
 				$url = $info['image_url'];
 				$image = new Image();
 				$image->id_product = (int)($product->id);
diff --git a/classes/Category.php b/classes/Category.php
index 9bd8ad5f3..e1332de4d 100644
--- a/classes/Category.php
+++ b/classes/Category.php
@@ -1028,10 +1028,7 @@ class CategoryCore extends ObjectModel
 	public static function getCategoryInformations($ids_category, $id_lang = null)
 	{
 		if ($id_lang === null)
-		{
-			global $cookie;
-			$id_lang = $cookie->id_lang;
-}
+			$id_lang = Context::getContext()->language->id;
 
 		if (!is_array($ids_category) || !sizeof($ids_category))
 			return;
diff --git a/classes/Module.php b/classes/Module.php
index 667cd1d12..90ae0851b 100644
--- a/classes/Module.php
+++ b/classes/Module.php
@@ -477,8 +477,6 @@ abstract class ModuleCore
 	 */
 	public static function getModuleNameFromClass($currentClass)
 	{
-		global $cookie;
-
 		// Module can now define AdminTab keeping the module translations method,
 		// i.e. in modules/[module name]/[iso_code].php
 		if (!isset(self::$classInModule[$currentClass]))
@@ -918,7 +916,7 @@ abstract class ModuleCore
 		global $_MODULES, $_MODULE;
 
 		if ($id_lang == null)
-			$id_lang = (!isset($cookie) OR !is_object($cookie)) ? (int)(Configuration::get('PS_LANG_DEFAULT')) : (int)($cookie->id_lang);
+			$id_lang = Context::getContext()->language->id;
 		$file = _PS_MODULE_DIR_.$this->name.'/'.Context::getContext()->language->iso_code.'.php';
 
 		if (Tools::file_exists_cache($file) AND include_once($file))
diff --git a/classes/Tools.php b/classes/Tools.php
index 1bcf5b885..e27fdb7ae 100644
--- a/classes/Tools.php
+++ b/classes/Tools.php
@@ -90,7 +90,6 @@ class ToolsCore
 	*/
 	public static function redirectLink($url)
 	{
-		$context = Context::getContext();
 		if (!preg_match('@^https?://@i', $url))
 		{
 			if (strpos($url, __PS_BASE_URI__) !== FALSE && strpos($url, __PS_BASE_URI__) == 0)
@@ -98,7 +97,7 @@ class ToolsCore
 			if (strpos($url, 'index.php?controller=') !== FALSE && strpos($url, 'index.php/') == 0)
 				$url = substr($url, strlen('index.php?controller='));
 			$explode = explode('?', $url);
-			$url = $context->link->getPageLink($explode[0]);
+			$url = Context::getContext()->link->getPageLink($explode[0]);
 			if (isset($explode[1]))
 				$url .= '?'.$explode[1];
 		}
diff --git a/modules/canadapost/canadapost.php b/modules/canadapost/canadapost.php
index fa8aad782..f990679b6 100755
--- a/modules/canadapost/canadapost.php
+++ b/modules/canadapost/canadapost.php
@@ -388,7 +388,6 @@ class CanadaPost extends CarrierModule
 
 	private function _displayFormGeneral()
 	{
-		global $cookie;
 		$configCurrency = new Currency((int)Configuration::get('PS_CURRENCY_DEFAULT'));
 
 		$html = '<script>
@@ -464,7 +463,7 @@ class CanadaPost extends CarrierModule
 						<select name="cp_carrier_country" id="cp_carrier_country">
 							<option value="0">'.$this->l('Select a country ...').'</option>';
 							$idcountries = array();
-							foreach (Country::getCountries($cookie->id_lang) as $v)
+							foreach (Country::getCountries($this->context->language->id) as $v)
 							{
 								$html .= '<option value="'.$v['id_country'].'" '.($v['id_country'] == (int)(Tools::getValue('cp_carrier_country', Configuration::get('CP_CARRIER_COUNTRY'))) ? 'selected="selected"' : '').'>'.$v['name'].'</option>';
 								$idcountries[] = $v['id_country'];
@@ -619,8 +618,6 @@ class CanadaPost extends CarrierModule
 
 	private function _getPathInTab($id_category)
 	{
-		global $cookie;
-
 		$category = Db::getInstance()->getRow('
 		SELECT id_category, level_depth, nleft, nright
 		FROM '._DB_PREFIX_.'category
@@ -632,7 +629,7 @@ class CanadaPost extends CarrierModule
 			SELECT c.id_category, cl.name, cl.link_rewrite
 			FROM '._DB_PREFIX_.'category c
 			LEFT JOIN '._DB_PREFIX_.'category_lang cl ON (cl.id_category = c.id_category)
-			WHERE c.nleft <= '.(int)$category['nleft'].' AND c.nright >= '.(int)$category['nright'].' AND cl.id_lang = '.(int)($cookie->id_lang).'
+			WHERE c.nleft <= '.(int)$category['nleft'].' AND c.nright >= '.(int)$category['nright'].' AND cl.id_lang = '.(int)$this->context->language->id.'
 			ORDER BY c.level_depth ASC
 			LIMIT '.(int)($category['level_depth'] + 1));
 
@@ -677,8 +674,6 @@ class CanadaPost extends CarrierModule
 	
 	private function _displayFormCategory()
 	{
-		global $cookie;
-
 		// Check if the module is configured
 		if (!$this->_webserviceTestResult)
 			return '<p><b>'.$this->l('You have to configure "General Settings" tab before using this tab.').'</b></p><br />';
@@ -794,7 +789,7 @@ class CanadaPost extends CarrierModule
 						<div class="margin-form">
 							<select name="id_category">
 								<option value="0">'.$this->l('Select a category ...').'</option>
-								'.$this->_getChildCategories(Category::getCategories($cookie->id_lang), 0).'
+								'.$this->_getChildCategories(Category::getCategories($this->context->language->id), 0).'
 							</select>
 						</div>
 						<label>'.$this->l('Additional charges').' : </label>
@@ -916,8 +911,6 @@ class CanadaPost extends CarrierModule
 
 	private function _displayFormProduct()
 	{
-		global $cookie;
-
 		// Check if the module is configured
 		if (!$this->_webserviceTestResult)
 			return '<p><b>'.$this->l('You have to configure "General Settings" tab before using this tab.').'</b></p><br />';
@@ -943,7 +936,7 @@ class CanadaPost extends CarrierModule
 		foreach ($configProductList as $k => $c)
 		{
 			// Loading Product
-			$product = new Product((int)$c['id_product'], false, (int)$cookie->id_lang);
+			$product = new Product((int)$c['id_product'], false, (int)$this->context->language->id);
 
 			// Loading config currency
 			$configCurrency = new Currency($c['id_currency']);
@@ -988,7 +981,7 @@ class CanadaPost extends CarrierModule
 		{
 			// Loading config
 			$configSelected = Db::getInstance()->getRow('SELECT * FROM `'._DB_PREFIX_.'cp_rate_config` WHERE `id_cp_rate_config` = '.(int)(Tools::getValue('id_cp_rate_config')));
-			$product = new Product((int)$configSelected['id_product'], false, (int)$cookie->id_lang);
+			$product = new Product((int)$configSelected['id_product'], false, (int)$this->context->language->id);
 
 			$html .= '<p align="center"><b>'.$this->l('Update a rule').' (<a href="index.php?tab='.Tools::getValue('tab').'&configure='.Tools::getValue('configure').'&token='.Tools::getValue('token').'&tab_module='.Tools::getValue('tab_module').'&module_name='.Tools::getValue('module_name').'&id_tab=3&section=product&action=add">'.$this->l('Add a rule').' ?</a>)</b></p>
 					<form action="index.php?tab='.Tools::getValue('tab').'&configure='.Tools::getValue('configure').'&token='.Tools::getValue('token').'&tab_module='.Tools::getValue('tab_module').'&module_name='.Tools::getValue('module_name').'&id_tab=3&section=product&action=edit&id_cp_rate_config='.(int)(Tools::getValue('id_cp_rate_config')).'" method="post" class="form">
@@ -1021,7 +1014,7 @@ class CanadaPost extends CarrierModule
 								<option value="0">'.$this->l('Select a product ...').'</option>';
 						$productsList = Db::getInstance()->ExecuteS('
 						SELECT pl.* FROM `'._DB_PREFIX_.'product` p
-						LEFT JOIN `'._DB_PREFIX_.'product_lang` pl ON (pl.`id_product` = p.`id_product` AND pl.`id_lang` = '.(int)$cookie->id_lang.')
+						LEFT JOIN `'._DB_PREFIX_.'product_lang` pl ON (pl.`id_product` = p.`id_product` AND pl.`id_lang` = '.(int)$this->context->language->id.')
 						WHERE p.`active` = 1
 						ORDER BY pl.`name`');
 						foreach ($productsList as $product)
diff --git a/modules/mondialrelay/ajax.php b/modules/mondialrelay/ajax.php
index a7c8d4d57..d24ded16f 100755
--- a/modules/mondialrelay/ajax.php
+++ b/modules/mondialrelay/ajax.php
@@ -44,8 +44,6 @@ require(dirname(__FILE__).'/classes/MRGetTickets.php');
 require(dirname(__FILE__).'/classes/MRGetRelayPoint.php');
 require(dirname(__FILE__).'/classes/MRManagement.php');
 
-global $cookie, $cart, $customer;
-
 $method = Tools::getValue('method');
 $params = array();
 $result = array();
@@ -70,13 +68,13 @@ switch($method)
 		break;
 	case 'MRGetRelayPoint':
 		$params['id_carrier'] = Tools::getValue('id_carrier');
-		$params['weight'] = $cart->getTotalWeight();
-		$params['id_address_delivery'] = $cart->id_address_delivery;
+		$params['weight'] = Context::getContext()->cart->getTotalWeight();
+		$params['id_address_delivery'] = Context::getContext()->cart->id_address_delivery;
 		break;
 	case 'addSelectedCarrierToDB':
 		$params['id_carrier'] = Tools::getValue('id_carrier');
-		$params['id_cart'] = $cart->id;
-		$params['id_customer'] = $cookie->id_customer;
+		$params['id_cart'] = Context::getContext()->cart->id;
+		$params['id_customer'] = Context::getContext()->customer->id;
 		$params['id_mr_method'] = Tools::getValue('id_mr_method');
 		$params['relayPointInfo'] = Tools::getValue('relayPointInfo');
 		break;
diff --git a/modules/mondialrelay/classes/MRCreateTickets.php b/modules/mondialrelay/classes/MRCreateTickets.php
index ad3a1073e..1d8488669 100755
--- a/modules/mondialrelay/classes/MRCreateTickets.php
+++ b/modules/mondialrelay/classes/MRCreateTickets.php
@@ -404,8 +404,6 @@ class MRCreateTickets implements IMondialRelayWSMethod
 	 */
 	private function _updateTable($params, $expeditionNum, $ticketURL, $trackingURL, $id_mr_selected)
 	{
-		global $cookie;
-			
 		Db::getInstance()->Execute('
 			UPDATE `'._DB_PREFIX_.'mr_selected`
 			SET `MR_poids` = \''.$params['Poids'].'\',
@@ -426,7 +424,7 @@ class MRCreateTickets implements IMondialRelayWSMethod
 		$history = new OrderHistory();
 		$history->id_order = (int)($params['NDossier']);
 		$history->changeIdOrderState(Configuration::get('PS_OS_SHIPPING'), (int)($params['NDossier'])); 
-		$history->id_employee = (int)($cookie->id_employee);
+		$history->id_employee = (int)Context::getContext()->employee->id;
 		$history->addWithemail(true, $templateVars);
 
 		unset($order);
diff --git a/modules/mondialrelay/mondialrelay.php b/modules/mondialrelay/mondialrelay.php
index 63c778319..6fa63c725 100755
--- a/modules/mondialrelay/mondialrelay.php
+++ b/modules/mondialrelay/mondialrelay.php
@@ -551,10 +551,6 @@ class MondialRelay extends Module
 	*/
 	public function _getCarriers()
 	{
-		global $cookie;
-		
-		$id_lang = (int)$cookie->id_lang;
-	
 		// Query don't use the external_module_name to keep the 
 		// 1.3 compatibility	
 		$carriers = Db::getInstance()->ExecuteS('
@@ -625,8 +621,6 @@ class MondialRelay extends Module
 	
 	public function getContent()
 	{	
-		global $cookie;
-		
 		$error = null;
 		
 		$html = '';
diff --git a/modules/secuvad/classes/Secuvad_connection.php b/modules/secuvad/classes/Secuvad_connection.php
index cfc3c4f19..e38f7aa17 100644
--- a/modules/secuvad/classes/Secuvad_connection.php
+++ b/modules/secuvad/classes/Secuvad_connection.php
@@ -112,11 +112,8 @@ class Secuvad_connection
     		return 'Erreur de connexion';
 	}
 	
-
 	public function send_transaction()
 	{
-		global $cookie;
-		
 		$flag_rep = false;
 		$response = str_replace("\n", "", $this->send('bulk_transactions'));
 		$response = str_replace("\r", "", $response);
diff --git a/modules/secuvad/classes/Secuvad_flux.php b/modules/secuvad/classes/Secuvad_flux.php
index 3b92ed0ac..d6621beaf 100644
--- a/modules/secuvad/classes/Secuvad_flux.php
+++ b/modules/secuvad/classes/Secuvad_flux.php
@@ -62,8 +62,6 @@ class Secuvad_flux
 	
 	private function get_flux_xml_order()
 	{	
-		global $cookie;
-		
 		$order = new Order((int)($this->id_order));			
 		$address_delivery = new Address((int)($order->id_address_delivery));
 		$address_invoice = new Address((int)($order->id_address_invoice));
@@ -92,7 +90,7 @@ class Secuvad_flux
 		FROM `'._DB_PREFIX_.'secuvad_assoc_transport` at 
 		JOIN `'._DB_PREFIX_.'secuvad_transport_delay` td ON (at.`transport_delay_id` = td.`transport_delay_id`)  
 		JOIN `'._DB_PREFIX_.'lang` l ON (l.`id_lang` = td.`id_lang`)
-		WHERE l.`id_lang` = '.((isset($cookie->id_lang) AND (int)($cookie->id_lang)) ? (int)($cookie->id_lang) : (int)(Configuration::get('PS_LANG_DEFAULT'))).'
+		WHERE l.`id_lang` = '.(int)Context::getContext()->language->id.'
 		AND at.`id_carrier` = '.(int)($order->id_carrier));
 		$transptype = $carrier['transport_id'];
 		$rapidite = $carrier['transport_delay_name'];
@@ -209,8 +207,6 @@ class Secuvad_flux
 	
 	private function get_flux_xml_products()
 	{
-		global $cookie;
-		
 		$flux_xml 	= '';
 		$order = new Order((int)($this->id_order));
 		$products = $order->getProducts();
@@ -222,7 +218,7 @@ class Secuvad_flux
 			JOIN `'._DB_PREFIX_.'category_product` cp ON (cp.`id_category` = sac.`id_category`)
 			JOIN `'._DB_PREFIX_.'category` c ON (c.`id_category` = cp.`id_category`)
 			JOIN `'._DB_PREFIX_.'product_lang` pl ON (cp.`id_product` = pl.`id_product`) 
-			JOIN `'._DB_PREFIX_.'lang` l ON (l.`id_lang` = pl.`id_lang` AND l.`id_lang` = '.((isset($cookie->id_lang) AND (int)($cookie->id_lang)) ? (int)($cookie->id_lang) : (int)(Configuration::get('PS_LANG_DEFAULT'))).')
+			JOIN `'._DB_PREFIX_.'lang` l ON (l.`id_lang` = pl.`id_lang` AND l.`id_lang` = '.(int)Context::getContext()->language->id.')
 			WHERE pl.`id_product` = '.(int)($product['product_id']).'
 			ORDER BY c.`level_depth` DESC
 			',true);
diff --git a/modules/secuvad/secuvad.php b/modules/secuvad/secuvad.php
index c4925fb8b..d6bae3ba2 100644
--- a/modules/secuvad/secuvad.php
+++ b/modules/secuvad/secuvad.php
@@ -244,8 +244,6 @@ class Secuvad extends Module
 
 	public function hookAdminOrder($params)
 	{
-		global $cookie;
-		
 		if ($this->check_assoc() != '')
 			return '
 			<br />
@@ -276,7 +274,7 @@ class Secuvad extends Module
 					'.($secuvad_order['is_fraud'] ? '<br /><b>'.$this->l('Unpaid transmitted:').'</b> '.$this->_getFraudStatusHtml((int)($secuvad_order['is_fraud'])) : '').'
 				</p>
 				
-				<form method="POST" action="'.AdminTab::$currentIndex.'&id_order='.Tools::getValue('id_order').'&vieworder&token='.Tools::getAdminToken('AdminOrders'.(int)(Tab::getIdFromClassName('AdminOrders')).(int)($cookie->id_employee)).'">
+				<form method="POST" action="'.AdminTab::$currentIndex.'&id_order='.Tools::getValue('id_order').'&vieworder&token='.Tools::getAdminToken('AdminOrders'.(int)(Tab::getIdFromClassName('AdminOrders')).(int)$this->context->employee->id).'">
 					<p class="center">
 						<input type="hidden" name="id_secuvad_order" value="'.(int)($params['id_order']).'" />
 						<input type="submit" class="button" name="send_to_secuvad" value="'.$this->l('Update Secuvad status').'"> 
@@ -353,8 +351,6 @@ class Secuvad extends Module
 	
 	public function getContent()
 	{
-		global $cookie;
-		
 		$this->_html = '<h2>'.$this->l('Secuvad configuration').'</h2>';
 		
 		if (!$this->_isPaymentCCFilePresent())
@@ -394,12 +390,10 @@ class Secuvad extends Module
 
 	private function _getSecuvadCategories()
 	{
-		global $cookie;
-		
 		return Db::getInstance()->ExecuteS('
 		SELECT * 
 		FROM `'._DB_PREFIX_.'secuvad_category` sc
-		WHERE sc.`id_lang` = '.(int)($cookie->id_lang));
+		WHERE sc.`id_lang` = '.(int)$this->context->language->id);
 	}
 	
 	private function _getSecuvadCategoryAssoc()
@@ -419,58 +413,48 @@ class Secuvad extends Module
 	
 	private function _getSecuvadPayment()
 	{
-		global $cookie;
-		
 		return Db::getInstance()->ExecuteS('
 		SELECT IF(sp.name IS NULL, "Unknown", sp.name) AS `secuvad_name`, sp.`code`, m.`id_module`, m.`name` AS `module_name` 
 		FROM `'._DB_PREFIX_.'secuvad_assoc_payment` sac
 		JOIN `'._DB_PREFIX_.'module` m ON (m.`id_module` = sac.`id_module`)
-	 	LEFT JOIN `'._DB_PREFIX_.'secuvad_payment` sp ON (sp.`code` = sac.`code` AND sp.`id_lang` = '.(int)($cookie->id_lang).')');
+	 	LEFT JOIN `'._DB_PREFIX_.'secuvad_payment` sp ON (sp.`code` = sac.`code` AND sp.`id_lang` = '.(int)$this->context->language->id.')');
 	}
 	
 	private function _getSecuvadCodePayment()
 	{
-		global $cookie;
-		
 		return Db::getInstance()->ExecuteS('
 		SELECT * 
 		FROM `'._DB_PREFIX_.'secuvad_payment` 
-		WHERE `id_lang` = '.(int)($cookie->id_lang)
+		WHERE `id_lang` = '.(int)$this->context->language->id
 		);
 	}
 	
 	private function _getSecuvadCarrier()
 	{
-		global $cookie;
-
 		return Db::getInstance()->ExecuteS('
 		SELECT * 
 		FROM `'._DB_PREFIX_.'secuvad_assoc_transport` sat
 		JOIN '._DB_PREFIX_.'carrier c ON (c.id_carrier = sat.id_carrier)
-	 	LEFT JOIN '._DB_PREFIX_.'secuvad_transport st ON st.transport_id = sat.transport_id AND st.id_lang='.(int)($cookie->id_lang).'
-		LEFT JOIN '._DB_PREFIX_.'secuvad_transport_delay std ON std.transport_delay_id = sat.transport_delay_id AND std.id_lang='.(int)($cookie->id_lang)
+	 	LEFT JOIN '._DB_PREFIX_.'secuvad_transport st ON st.transport_id = sat.transport_id AND st.id_lang='.(int)$this->context->language->id.'
+		LEFT JOIN '._DB_PREFIX_.'secuvad_transport_delay std ON std.transport_delay_id = sat.transport_delay_id AND std.id_lang='.(int)$this->context->language->id
 		);
 	}
 	
 	private function _getSecuvadCarrierType()
 	{
-		global $cookie;
-		
 		return Db::getInstance()->ExecuteS('
 		SELECT * 
 		FROM `'._DB_PREFIX_.'secuvad_transport` 
-		WHERE `id_lang` = '.(int)($cookie->id_lang)
+		WHERE `id_lang` = '.(int)$this->context->language->id
 		);
 	}
 	
 	private function _getSecuvadCarrierDelay()
 	{
-		global $cookie;
-		
 		return Db::getInstance()->ExecuteS('
 		SELECT * 
 		FROM `'._DB_PREFIX_.'secuvad_transport_delay` 
-		WHERE `id_lang` = '.(int)($cookie->id_lang)
+		WHERE `id_lang` = '.(int)$this->context->language->id
 		);
 	}
 	
@@ -621,8 +605,6 @@ class Secuvad extends Module
 	
 	private function _setFormConfigure()
 	{
-		global $cookie;
-		
 		$this->_html .= '
 		<form method="POST" action="'.$_SERVER['REQUEST_URI'].'">
 			<fieldset style="width:430px;margin-right:10px;margin-bottom:10px;">
@@ -658,7 +640,7 @@ class Secuvad extends Module
 		
 		if (Configuration::get('SECUVAD_ACTIVATION'))
 		{
-			$categories = Category::getCategories((int)($cookie->id_lang), false);
+			$categories = Category::getCategories((int)$this->context->language->id, false);
 			$categories[1]['infos'] = array('name' => $this->l('Home'), 'id_parent' => 0, 'level_depth' => 0);
 			
 			$this->_html .= '
@@ -763,7 +745,7 @@ class Secuvad extends Module
 	
 	private function recurseCategoryForInclude($categories, $current, $id_category = 1, $has_suite = array())
 	{
-		global $done, $cookie;
+		global $done;
 		static $irow;
 		
 		if (!isset($done[$current['infos']['id_parent']]))
@@ -1058,8 +1040,6 @@ class Secuvad extends Module
 	
 	private function check_transport()
 	{
-		global $cookie;
-		
 		$result = true;
 		Db::getInstance()->Execute('
 		DELETE FROM `'._DB_PREFIX_.'secuvad_assoc_transport` 
@@ -1085,8 +1065,8 @@ class Secuvad extends Module
 		SELECT c.`name`, c.`id_carrier` 
 		FROM `'._DB_PREFIX_.'carrier` c 
 		JOIN `'._DB_PREFIX_.'secuvad_assoc_transport` sat ON (sat.`id_carrier` = c.`id_carrier`) 
-		LEFT JOIN `'._DB_PREFIX_.'secuvad_transport` st ON (st.`transport_id` = sat.`transport_id` AND st.`id_lang` = '.(int)($cookie->id_lang).')
-		LEFT JOIN `'._DB_PREFIX_.'secuvad_transport_delay` std ON (std.`transport_delay_id` = sat.`transport_delay_id` AND std.`id_lang`='.(int)($cookie->id_lang).')
+		LEFT JOIN `'._DB_PREFIX_.'secuvad_transport` st ON (st.`transport_id` = sat.`transport_id` AND st.`id_lang` = '.(int)$this->context->language->id.')
+		LEFT JOIN `'._DB_PREFIX_.'secuvad_transport_delay` std ON (std.`transport_delay_id` = sat.`transport_delay_id` AND std.`id_lang`='.(int)$this->context->language->id.')
 		WHERE (st.`transport_id` IS NULL OR std.`transport_delay_id` IS NULL)
 		AND c.`deleted` = 0
 		AND c.`active` = 1
@@ -1105,8 +1085,6 @@ class Secuvad extends Module
 	
 	private function check_category()
 	{
-		global $cookie;
-		
 		$result = true;
 		Db::getInstance()->Execute('
 		DELETE FROM `'._DB_PREFIX_.'secuvad_assoc_category` 
@@ -1133,7 +1111,7 @@ class Secuvad extends Module
 		JOIN `'._DB_PREFIX_.'category_lang` cl ON (cl.`id_category` = c.`id_category`) 
 		JOIN `'._DB_PREFIX_.'lang` l ON (l.`id_lang` = cl.`id_lang` AND l.`iso_code` = \'en\') 
 		JOIN `'._DB_PREFIX_.'secuvad_assoc_category` sac ON (sac.`id_category` = c.`id_category`)
-		LEFT JOIN `'._DB_PREFIX_.'secuvad_category` sc ON (sc.`category_id` = sac.`category_id` AND sc.`id_lang` = '.(int)($cookie->id_lang).')
+		LEFT JOIN `'._DB_PREFIX_.'secuvad_category` sc ON (sc.`category_id` = sac.`category_id` AND sc.`id_lang` = '.(int)$this->context->language->id.')
 		WHERE sc.`category_id` IS NULL
 		');
 		if(count($module_not_assoc)>0)
@@ -1150,8 +1128,6 @@ class Secuvad extends Module
 	
 	private function _sendToSecuvad()
 	{	
-		global $cookie;
-		
 		if ($this->check_assoc() != '' || Configuration::get('SECUVAD_ACTIVATION') != 1)
 		{
 			$this->secuvad_log('AdminOrders.php : '.$this->l('Error during activation'));
@@ -1169,14 +1145,12 @@ class Secuvad extends Module
 				$url = 'https://'.Configuration::get('SECUVAD_LOGIN').':'.Configuration::get('SECUVAD_MDP').'@'.Configuration::get('SECUVAD_URL_PROD');			
 			$connection_obj = new Secuvad_connection($flux_xml, Configuration::get('SECUVAD_ID'),$url, $this);
 			$connection_obj->send_transaction();
-			Tools::redirectAdmin('index.php?tab=AdminOrders&confirm=1&id_order='.Tools::getValue('id_secuvad_order').'&vieworder&token='.Tools::getAdminToken('AdminOrders'.(int)(Tab::getIdFromClassName('AdminOrders')).(int)($cookie->id_employee)));
+			Tools::redirectAdmin('index.php?tab=AdminOrders&confirm=1&id_order='.Tools::getValue('id_secuvad_order').'&vieworder&token='.Tools::getAdminToken('AdminOrders'.(int)(Tab::getIdFromClassName('AdminOrders')).(int)$this->context->employee->id));
 		}
 	}
 	
 	private function _reportFraud()
 	{		
-		global $cookie;
-		
 		if ($this->check_assoc() != '' || Configuration::get('SECUVAD_ACTIVATION') != 1)
 		{
 			$this->secuvad_log('AdminOrders.php : '.$this->l('Error during activation'));
@@ -1209,7 +1183,7 @@ class Secuvad extends Module
 			$result = $connection_obj->report_fraud('impaye','impaye_report');
 			
 			if ($result == "true")
-				Tools::redirectAdmin('index.php?tab=AdminOrders&confirm=2&id_order='.Tools::getValue('id_secuvad_order').'&vieworder&token='.Tools::getAdminToken('AdminOrders'.(int)(Tab::getIdFromClassName('AdminOrders')).(int)($cookie->id_employee)));
+				Tools::redirectAdmin('index.php?tab=AdminOrders&confirm=2&id_order='.Tools::getValue('id_secuvad_order').'&vieworder&token='.Tools::getAdminToken('AdminOrders'.(int)(Tab::getIdFromClassName('AdminOrders')).(int)$this->context->employee->id));
 			else
 			{
 				if ($result == "Erreur de connexion")
diff --git a/modules/sendtoafriend/sendtoafriend.php b/modules/sendtoafriend/sendtoafriend.php
index f8efb25b8..f7d836681 100644
--- a/modules/sendtoafriend/sendtoafriend.php
+++ b/modules/sendtoafriend/sendtoafriend.php
@@ -51,8 +51,7 @@ class sendToAFriend extends Module
 
 	function hookExtraLeft($params)
 	{
-		global $smarty;
-		$smarty->assign('this_path', $this->_path);
+		$this->context->smarty->assign('this_path', $this->_path);
 		return $this->display(__FILE__, 'product_page.tpl');
 	}
 
@@ -68,16 +67,14 @@ class sendToAFriend extends Module
 
 	public function displayFrontForm()
 	{
-		global $smarty;
 		$error = false;
 		$confirm = false;
 
 		if (isset($_POST['submitAddtoafriend']))
 		{
-			global $cookie, $link;
 			/* Product informations */
-			$product = new Product((int)Tools::getValue('id_product'), false, (int)$cookie->id_lang);
-			$productLink = $link->getProductLink($product);
+			$product = new Product((int)Tools::getValue('id_product'), false, $this->context->language->id);
+			$productLink = $this->context->link->getProductLink($product);
 
 			/* Fields verifications */
 			if (empty($_POST['email']) OR empty($_POST['name']))
@@ -108,10 +105,9 @@ class sendToAFriend extends Module
 		}
 		else
 		{
-			global $cookie, $link;
 			/* Product informations */
-			$product = new Product((int)Tools::getValue('id_product'), false, (int)$cookie->id_lang);
-			$productLink = $link->getProductLink($product);
+			$product = new Product((int)Tools::getValue('id_product'), false, $this->context->language->id);
+			$productLink = $this->context->link->getProductLink($product);
 		}
 
 		/* Image */
@@ -126,7 +122,7 @@ class sendToAFriend extends Module
 		if (!isset($cover))
 			$cover = array('id_image' => Language::getIsoById((int)$cookie->id_lang).'-default', 'legend' => 'No picture');
 
-		$smarty->assign(array(
+		$this->context->smarty->assign(array(
 			'cover' => $cover,
 			'errors' => $error,
 			'confirm' => $confirm,
diff --git a/modules/shopimporter/shopimporter.php b/modules/shopimporter/shopimporter.php
index 6cb35f153..1267bf092 100644
--- a/modules/shopimporter/shopimporter.php
+++ b/modules/shopimporter/shopimporter.php
@@ -6,8 +6,6 @@ class shopimporter extends ImportModule
 
 	public function __construct()
 	{
-		global $cookie;
-
 		$this->name = 'shopimporter';
 		$this->tab = 'migration_tools';
 		$this->version = '1.0';
@@ -260,7 +258,6 @@ class shopimporter extends ImportModule
 
 	public function getContent()
 	{
-		global $cookie;
 		$exportModules = parent::getImportModulesOnDisk();
 		//get installed module only
 		foreach($exportModules as $key => $module)
@@ -297,7 +294,7 @@ class shopimporter extends ImportModule
 				<fieldset><legend><img src="'.$this->_path.'logo.gif" alt="" />'.$this->l('Import from another system').'</legend>
 				<div class="warn" ><img src="../img/admin/warn2.png">
 					'.$this->l('Before starting the import please backup your database. ').'
-						<a href="index.php?tab=AdminBackup&token='.Tools::getAdminToken('AdminBackup'.intval(Tab::getIdFromClassName('AdminBackup')).intval($cookie->id_employee)).'"">'.$this->l(' Click here to backup').'</a>
+						<a href="index.php?tab=AdminBackup&token='.Tools::getAdminToken('AdminBackup'.(int)Tab::getIdFromClassName('AdminBackup').(int)$this->context->employee->id).'"">'.$this->l(' Click here to backup').'</a>
 				</div>
 				<br>
 				<div style="float:right;width:450px" id="steps"></div>';
diff --git a/modules/socolissimo/ajax.php b/modules/socolissimo/ajax.php
index 46110791c..ffdad3f45 100644
--- a/modules/socolissimo/ajax.php
+++ b/modules/socolissimo/ajax.php
@@ -9,9 +9,7 @@ if (!Tools::getValue('ajax'))
 	
 $socolissimo = new Socolissimo();
 	
-global $cookie;
-
-$result = $socolissimo->getDeliveryInfos($cookie->id_cart,$cookie->id_customer);
+$result = $socolissimo->getDeliveryInfos(Context::getContext()->cart->id, Context::getContext()->customer->id);
 if (!$result)
 	die('{"result" : false}');
 else
diff --git a/modules/socolissimo/socolissimo.php b/modules/socolissimo/socolissimo.php
index df7a714d4..53c4fff77 100644
--- a/modules/socolissimo/socolissimo.php
+++ b/modules/socolissimo/socolissimo.php
@@ -55,8 +55,6 @@ class Socolissimo extends CarrierModule
 
 	function __construct()
 	{
-		global $cookie;
-
 		$this->name = 'socolissimo';
 		$this->tab = 'shipping_logistics';
 		$this->version = '2.0';
@@ -108,8 +106,6 @@ class Socolissimo extends CarrierModule
 
 	public function install()
 	{
-		global $cookie;
-
 		if (!parent::install() OR !Configuration::updateValue('SOCOLISSIMO_ID', NULL) OR !Configuration::updateValue('SOCOLISSIMO_KEY', NULL)
 		 OR !Configuration::updateValue('SOCOLISSIMO_URL', 'https://ws.colissimo.fr/pudo-fo/storeCall.do') OR !Configuration::updateValue('SOCOLISSIMO_PREPARATION_TIME', 1)
 		 OR !Configuration::updateValue('SOCOLISSIMO_OVERCOST', 3.6) OR !$this->registerHook('extraCarrier') OR !$this->registerHook('AdminOrder') OR !$this->registerHook('updateCarrier')
@@ -154,8 +150,6 @@ class Socolissimo extends CarrierModule
 
 	public function uninstall()
 	{
-		global $cookie;
-				
 		$so_id = (int)Configuration::get('SOCOLISSIMO_CARRIER_ID');
 		
 		if (!parent::uninstall() 
@@ -181,7 +175,7 @@ class Socolissimo extends CarrierModule
 		//if socolissimo carrier is default set other one as default
 		if(Configuration::get('PS_CARRIER_DEFAULT') == (int)($soCarrier->id))
 		{
-			$carriersD = Carrier::getCarriers((int)($cookie->id_lang));
+			$carriersD = Carrier::getCarriers($this->context->language->id);
 			foreach($carriersD as $carrierD)
 				if ($carrierD['active'] AND !$carrierD['deleted'] AND ($carrierD['name'] != $this->_config['name']))
 					Configuration::updateValue('PS_CARRIER_DEFAULT', $carrierD['id_carrier']);
@@ -217,8 +211,6 @@ class Socolissimo extends CarrierModule
 
 	private function _displayForm()
 	{
-		global $cookie;
-
 		$this->_html .= '<form action="'.$_SERVER['REQUEST_URI'].'" method="post" class="form">
 		<fieldset><legend><img src="'.$this->_path.'logo.gif" alt="" /> '.$this->l('Description').'</legend>'.
 		$this->l('SoColissimo is a service offered by La Poste, which allows you to offer buyers 5 modes of delivery.').' :
@@ -359,8 +351,6 @@ class Socolissimo extends CarrierModule
 
 	public function hookExtraCarrier($params)
 	{
-		global $smarty, $cookie;
-
 		$customer = new Customer($params['address']->id_customer);
 		$gender = array('1'=>'MR','2'=>'MME');
 		if (in_array((int)($customer->id_gender),array(1,2)))
@@ -403,19 +393,19 @@ class Socolissimo extends CarrierModule
 				$serialsInput .= '&'.$key.'='.$val;
 			$serialsInput = ltrim($serialsInput, '&');
 			$row['id_carrier'] = (int)($carrierSo->id);
-			$smarty->assign(array('urlSo' => Configuration::get('SOCOLISSIMO_URL').'?trReturnUrlKo='.htmlentities($this->url,ENT_NOQUOTES, 'UTF-8'),'id_carrier' => (int)($row['id_carrier']),
+			$this->context->smarty->assign(array('urlSo' => Configuration::get('SOCOLISSIMO_URL').'?trReturnUrlKo='.htmlentities($this->url,ENT_NOQUOTES, 'UTF-8'),'id_carrier' => (int)($row['id_carrier']),
 								  'inputs' => $inputs, 'serialsInput' => $serialsInput, 'finishProcess' => $this->l('To choose SoColissimo, click on a delivery method')));
 
 			$country = new Country((int)($params['address']->id_country));
-			$carriers = Carrier::getCarriers($cookie->id_lang,  true , false,false, NULL, Carrier::ALL_CARRIERS);
+			$carriers = Carrier::getCarriers($this->context->language->id,  true , false,false, NULL, Carrier::ALL_CARRIERS);
 			$ids = array();
 			foreach($carriers as $carrier)
 				$ids[] = $carrier['id_carrier'];
 
-			if ($this->getDeliveryInfos((int)$cookie->id_cart, (int)$cookie->id_customer))
-				$smarty->assign('already_select_delivery', true);
+			if ($this->getDeliveryInfos($this->context->cart->id, $this->context->customer->id))
+				$this->context->smarty->assign('already_select_delivery', true);
 			else
-				$smarty->assign('already_select_delivery', false);
+				$this->context->smarty->assign('already_select_delivery', false);
 			
 			if (($country->iso_code == 'FR') AND (Configuration::Get('SOCOLISSIMO_ID') != NULL) 
 				AND (Configuration::get('SOCOLISSIMO_KEY') != NULL) AND $this->checkAvailibility()
@@ -426,7 +416,7 @@ class Socolissimo extends CarrierModule
 				}
 				else
 				{
-					$smarty->assign('ids', explode('|',Configuration::get('SOCOLISSIMO_CARRIER_ID_HIST')));
+					$this->context->smarty->assign('ids', explode('|',Configuration::get('SOCOLISSIMO_CARRIER_ID_HIST')));
 					return $this->display(__FILE__, 'socolissimo_error.tpl');
 				}
 
@@ -435,7 +425,6 @@ class Socolissimo extends CarrierModule
 
 	public function hooknewOrder($params)
 	{
-		global $cookie;
 		if ($params['order']->id_carrier != Configuration::get('SOCOLISSIMO_CARRIER_ID'))
 			return;
 		$order = $params['order'];
@@ -727,9 +716,8 @@ class Socolissimo extends CarrierModule
 
 	private function checkSoCarrierAvailable($id_carrier)
 	{
-		global $cart, $defaultCountry;
 		$carrier = new Carrier((int)($id_carrier));
-		$address = new Address((int)($cart->id_address_delivery));
+		$address = new Address((int)($this->context->cart->id_address_delivery));
 		$id_zone = Address::getZoneById((int)($address->id));
 
 		// Get only carriers that are compliant with shipping method
@@ -743,14 +731,14 @@ class Socolissimo extends CarrierModule
 		if ($carrier->range_behavior)
 		{
 			// Get id zone
-	        if (isset($cart->id_address_delivery) AND $cart->id_address_delivery)
-				$id_zone = Address::getZoneById((int)($cart->id_address_delivery));
+	        if (isset($this->context->cart->id_address_delivery) AND $this->context->cart->id_address_delivery)
+				$id_zone = Address::getZoneById((int)($this->context->cart->id_address_delivery));
 			else
-				$id_zone = (int)$defaultCountry->id_zone;
+				$id_zone = (int)$this->context->country->id_zone;
 
 			// Get only carriers that have a range compatible with cart
-			if ((Configuration::get('PS_SHIPPING_METHOD') AND (!Carrier::checkDeliveryPriceByWeight((int)($carrier->id), $cart->getTotalWeight(), $id_zone)))
-			OR (!Configuration::get('PS_SHIPPING_METHOD') AND (!Carrier::checkDeliveryPriceByPrice((int)($carrier->id), $cart->getOrderTotal(true, Cart::BOTH_WITHOUT_SHIPPING), $id_zone, $cart->id_currency))))
+			if ((Configuration::get('PS_SHIPPING_METHOD') AND (!Carrier::checkDeliveryPriceByWeight((int)($carrier->id), $this->context->cart->getTotalWeight(), $id_zone)))
+			OR (!Configuration::get('PS_SHIPPING_METHOD') AND (!Carrier::checkDeliveryPriceByPrice((int)($carrier->id), $this->context->cart->getOrderTotal(true, Cart::BOTH_WITHOUT_SHIPPING), $id_zone, $this->context->cart->id_currency))))
 				{
 					return false;
 				}
@@ -760,8 +748,7 @@ class Socolissimo extends CarrierModule
 	
 	public function getOrderShippingCost($params,$shipping_cost)
 	{
-		global $cart;
-		$deliveryInfo = $this->getDeliveryInfos($cart->id, $cart->id_customer);
+		$deliveryInfo = $this->getDeliveryInfos($this->context->cart->id, $this->context->cart->id_customer);
 		if (!empty($deliveryInfo))
 			if ($deliveryInfo['delivery_mode'] == 'RDV')
 				$shipping_cost += (float)(Configuration::get('SOCOLISSIMO_OVERCOST'));
diff --git a/modules/socolissimo/validation.php b/modules/socolissimo/validation.php
index b090ae627..e8a5993c4 100644
--- a/modules/socolissimo/validation.php
+++ b/modules/socolissimo/validation.php
@@ -52,15 +52,12 @@ if (isset($return['SIGNATURE']) AND isset($return['CENAME']) AND isset($return['
 	
 		if ($return['SIGNATURE'] === socolissimo::make_key($return['CENAME'],(float)($return['DYPREPARATIONTIME']),$return['DYFORWARDINGCHARGES'],$return['TRCLIENTNUMBER'], $return['ORDERID']))
 		{
-			global $cookie ;	
-			if (isset($cookie) OR is_object($cookie))
+			if (Context::getContext()->cart->id)
 			{
-			
-				if (saveOrderShippingDetails((int)($cookie->id_cart),(int)($return['TRCLIENTNUMBER']),$return))
+				if (saveOrderShippingDetails(Context::getContext()->cart->id,(int)($return['TRCLIENTNUMBER']),$return))
 				{	
-					global $cookie;
-					$cart->id_carrier = (int)($_POST['TRPARAMPLUS']);
-					if (!$cart->update())
+					Context::getContext()->cart->id_carrier = (int)($_POST['TRPARAMPLUS']);
+					if (!Context::getContext()->cart->update())
 						Tools::redirect();
 					else
 						Tools::redirect('index.php?controller=order&step=3');
diff --git a/modules/statscarrier/statscarrier.php b/modules/statscarrier/statscarrier.php
index 9d80f53ca..3c6bc2a9a 100644
--- a/modules/statscarrier/statscarrier.php
+++ b/modules/statscarrier/statscarrier.php
@@ -56,15 +56,13 @@ class StatsCarrier extends ModuleGraph
 		
 	public function hookAdminStatsModules($params)
 	{
-		global $cookie;
-		
 		$sql = 'SELECT COUNT(o.`id_order`) as total
 				FROM `'._DB_PREFIX_.'orders` o
 				WHERE o.`date_add` BETWEEN '.ModuleGraph::getDateBetween().'
 					'.$this->sqlShopRestriction(false, 'o').'
 					'.((int)(Tools::getValue('id_order_state')) ? 'AND (SELECT oh.id_order_state FROM `'._DB_PREFIX_.'order_history` oh WHERE o.id_order = oh.id_order ORDER BY oh.date_add DESC, oh.id_order_history DESC LIMIT 1) = '.(int)(Tools::getValue('id_order_state')) : '');
 		$result = Db::getInstance(_PS_USE_SQL_SLAVE_)->getRow($sql);
-		$states = OrderState::getOrderStates((int)($cookie->id_lang));
+		$states = OrderState::getOrderStates($this->context->language->id);
 
 		if (Tools::getValue('export'))
 				$this->csvExport(array('type' => 'pie', 'option' => Tools::getValue('id_order_state')));
diff --git a/modules/statscheckup/statscheckup.php b/modules/statscheckup/statscheckup.php
index 4681a94ce..78e116dee 100644
--- a/modules/statscheckup/statscheckup.php
+++ b/modules/statscheckup/statscheckup.php
@@ -54,8 +54,6 @@ class StatsCheckUp extends Module
 	
     function hookAdminStatsModules()
     {
-		global $cookie;
-
 		if (Tools::isSubmit('submitCheckup'))
 		{
 			foreach (array('CHECKUP_DESCRIPTIONS_LT','CHECKUP_DESCRIPTIONS_GT','CHECKUP_IMAGES_LT','CHECKUP_IMAGES_GT','CHECKUP_SALES_LT','CHECKUP_SALES_GT','CHECKUP_STOCK_LT','CHECKUP_STOCK_GT') as $confname)
@@ -65,15 +63,15 @@ class StatsCheckUp extends Module
 
 		if (Tools::isSubmit('submitCheckupOrder'))
 		{
-			$cookie->checkup_order = (int)Tools::getValue('submitCheckupOrder');
+			$this->context->cookie->checkup_order = (int)Tools::getValue('submitCheckupOrder');
 			echo '<div class="conf confirm"><img src="../img/admin/ok.gif"> '.$this->l('Configuration updated').'</div>';
 		}
 
-		if (!isset($cookie->checkup_order))
-			$cookie->checkup_order = 1;
+		if (!isset($this->context->cookie->checkup_order))
+			$this->context->cookie->checkup_order = 1;
 
 		$db = Db::getInstance(_PS_USE_SQL_SLAVE_);
-		$employee = new Employee((int)($cookie->id_employee));
+		$employee = Context::getContext()->employee;
 		$prop30 = ((strtotime($employee->stats_date_to.' 23:59:59') - strtotime($employee->stats_date_from.' 00:00:00')) / 60 / 60 / 24) / 30;
 		
 		$shopID = $this->context->shop->getID();
@@ -90,7 +88,7 @@ class StatsCheckUp extends Module
 			1 => '<img src="../modules/'.$this->name.'/orange.png" alt="'.$this->l('average').'" />',
 			2 => '<img src="../modules/'.$this->name.'/green.png" alt="'.$this->l('good').'" />'
 		);
-		$tokenProducts = Tools::getAdminToken('AdminCatalog'.(int)(Tab::getIdFromClassName('AdminCatalog')).(int)($cookie->id_employee));
+		$tokenProducts = Tools::getAdminToken('AdminCatalog'.(int)(Tab::getIdFromClassName('AdminCatalog')).(int)Context::getContext()->employee->id);
 		$divisor = 4;
 		$totals = array('products' => 0, 'active' => 0, 'images' => 0, 'sales' => 0, 'stock' => 0);
 		foreach ($languages as $language)
@@ -100,9 +98,9 @@ class StatsCheckUp extends Module
 		}
 
 		$orderBy = 'p.id_product';
-		if ($cookie->checkup_order == 2)
+		if ($this->context->cookie->checkup_order == 2)
 			$orderBy = 'pl.name';
-		elseif ($cookie->checkup_order == 3)
+		elseif ($this->context->cookie->checkup_order == 3)
 			$orderBy = 'nbSales DESC';
 
 		// Get products stats
@@ -124,7 +122,7 @@ class StatsCheckUp extends Module
 					WHERE pa.id_product = p.id_product
 				), p.quantity) as stock
 				FROM '._DB_PREFIX_.'product p
-				LEFT JOIN '._DB_PREFIX_.'product_lang pl ON (p.id_product = pl.id_product AND pl.id_lang = '.(int)$cookie->id_lang.')
+				LEFT JOIN '._DB_PREFIX_.'product_lang pl ON (p.id_product = pl.id_product AND pl.id_lang = '.(int)$this->context->language->id.')
 				'.$this->context->shop->sqlAsso('product', 'p').'
 				ORDER BY '.$orderBy;
 		$result = $db->ExecuteS($sql);
@@ -165,8 +163,8 @@ class StatsCheckUp extends Module
 			'.$this->l('Order by').'
 			<select name="submitCheckupOrder" onchange="this.form.submit();" style="width:100px">
 				<option value="1">'.$this->l('ID').'</option>
-				<option value="2" '.($cookie->checkup_order == 2 ? 'selected="selected"' : '').'>'.$this->l('Name').'</option>
-				<option value="3" '.($cookie->checkup_order == 3 ? 'selected="selected"' : '').'>'.$this->l('Sales').'</option>
+				<option value="2" '.($this->context->cookie->checkup_order == 2 ? 'selected="selected"' : '').'>'.$this->l('Name').'</option>
+				<option value="3" '.($this->context->cookie->checkup_order == 3 ? 'selected="selected"' : '').'>'.$this->l('Sales').'</option>
 			</select>
 		</form>
 		<div class="clear">&nbsp;</div>
diff --git a/modules/statsforecast/statsforecast.php b/modules/statsforecast/statsforecast.php
index b17c5a46c..f9b1e6eb1 100644
--- a/modules/statsforecast/statsforecast.php
+++ b/modules/statsforecast/statsforecast.php
@@ -65,20 +65,19 @@ class StatsForecast extends Module
 	
 	public function hookAdminStatsModules()
 	{
-		global $cookie;
 		$ru = AdminTab::$currentIndex.'&module='.$this->name.'&token='.Tools::getValue('token');
 		
 		$db = Db::getInstance();
 		
-		if (!isset($cookie->stats_granularity))
-			$cookie->stats_granularity = 10;
+		if (!isset($this->context->cookie->stats_granularity))
+			$this->context->cookie->stats_granularity = 10;
 		if (Tools::isSubmit('submitIdZone'))
-			$cookie->stats_id_zone = Tools::getValue('stats_id_zone');
+			$this->context->cookie->stats_id_zone = Tools::getValue('stats_id_zone');
 		if (Tools::isSubmit('submitGranularity'))
-			$cookie->stats_granularity = Tools::getValue('stats_granularity');
+			$this->context->cookie->stats_granularity = Tools::getValue('stats_granularity');
 		
-		$currency = new Currency(Configuration::get('PS_CURRENCY_DEFAULT'));
-		$employee = new Employee((int)($cookie->id_employee));
+		$currency = $this->context->currency;
+		$employee = $this->context->employee;
 
 		// @todo use PHP functions to get timestamp ...
 		$result = $db->getRow('SELECT UNIX_TIMESTAMP(\'2009-06-05 00:00:00\') as t1, UNIX_TIMESTAMP(\''.$employee->stats_date_from.' 00:00:00\') as t2');
@@ -90,13 +89,13 @@ class StatsForecast extends Module
 		$interval2 = ($to2 - $from) / 60 / 60 / 24;
 		$prop30 = $interval / $interval2;
 		
-		if ($cookie->stats_granularity == 7)
+		if ($this->context->cookie->stats_granularity == 7)
 			$intervalAvg = $interval2 / 30;
-		if ($cookie->stats_granularity == 4)
+		if ($this->context->cookie->stats_granularity == 4)
 			$intervalAvg = $interval2 / 365;
-		if ($cookie->stats_granularity == 10)
+		if ($this->context->cookie->stats_granularity == 10)
 			$intervalAvg = $interval2;
-		if ($cookie->stats_granularity == 42)
+		if ($this->context->cookie->stats_granularity == 42)
 			$intervalAvg = $interval2 / 7;
 		
 		define('PS_BASE_URI', '/');
@@ -104,11 +103,11 @@ class StatsForecast extends Module
 		$from = max($result['t1'], $result['t2']);
 		$to = strtotime($employee->stats_date_to.'');
 
-		$dateFromGAdd = ($cookie->stats_granularity != 42
-			? 'SUBSTRING(date_add, 1, '.(int)$cookie->stats_granularity.')'
+		$dateFromGAdd = ($this->context->cookie->stats_granularity != 42
+			? 'SUBSTRING(date_add, 1, '.(int)$this->context->cookie->stats_granularity.')'
 			: 'IFNULL(MAKEDATE(YEAR(date_add),DAYOFYEAR(date_add)-WEEKDAY(date_add)), CONCAT(YEAR(date_add),"-01-01*"))');
-		$dateFromGInvoice = ($cookie->stats_granularity != 42
-			? 'SUBSTRING(invoice_date, 1, '.(int)$cookie->stats_granularity.')'
+		$dateFromGInvoice = ($this->context->cookie->stats_granularity != 42
+			? 'SUBSTRING(invoice_date, 1, '.(int)$this->context->cookie->stats_granularity.')'
 			: 'IFNULL(MAKEDATE(YEAR(invoice_date),DAYOFYEAR(invoice_date)-WEEKDAY(invoice_date)), CONCAT(YEAR(invoice_date),"-01-01*"))');
 		
 		$sql = 'SELECT
@@ -127,7 +126,7 @@ class StatsForecast extends Module
 		$result = $db->ExecuteS($sql, false);
 
 		$dataTable = array();
-		if ($cookie->stats_granularity == 10)
+		if ($this->context->cookie->stats_granularity == 10)
 		{
 			$dateEnd = strtotime($employee->stats_date_to.' 23:59:59');
 			$dateToday = time();
@@ -145,9 +144,9 @@ class StatsForecast extends Module
 				<input type="hidden" name="submitGranularity" value="1" />
 				'.$this->l('Mode:').' <select name="stats_granularity" onchange="this.form.submit();" style="width:100px">
 					<option value="10">'.$this->l('Day').'</option>
-					<option value="42" '.($cookie->stats_granularity == '42' ? 'selected="selected"' : '').'>'.$this->l('Week').'</option>
-					<option value="7" '.($cookie->stats_granularity == '7' ? 'selected="selected"' : '').'>'.$this->l('Month').'</option>
-					<option value="4" '.($cookie->stats_granularity == '4' ? 'selected="selected"' : '').'>'.$this->l('Year').'</option>
+					<option value="42" '.($this->context->cookie->stats_granularity == '42' ? 'selected="selected"' : '').'>'.$this->l('Week').'</option>
+					<option value="7" '.($this->context->cookie->stats_granularity == '7' ? 'selected="selected"' : '').'>'.$this->l('Month').'</option>
+					<option value="4" '.($this->context->cookie->stats_granularity == '4' ? 'selected="selected"' : '').'>'.$this->l('Year').'</option>
 				</select>
 			</form>
 			<div class="clear">&nbsp;</div>
@@ -193,7 +192,7 @@ class StatsForecast extends Module
 			$discountToday = (isset($discountArray[$row['fix_date']]) ? $discountArray[$row['fix_date']] : 0);
 			$visitsToday = (int)(isset($visitArray[$row['fix_date']]) ? $visitArray[$row['fix_date']] : 0);
 			
-			$dateFromGReg = ($cookie->stats_granularity != 42
+			$dateFromGReg = ($this->context->cookie->stats_granularity != 42
 				? 'LIKE \''.$row['fix_date'].'%\''
 				: 'BETWEEN \''.substr($row['fix_date'], 0, 10).' 00:00:00\' AND DATE_ADD(\''.substr($row['fix_date'], 0, 8).substr($row['fix_date'], 8, 2).' 23:59:59\', INTERVAL 7 DAY)');
 			$sql = 'SELECT COUNT(*) FROM '._DB_PREFIX_.'customer
@@ -363,7 +362,7 @@ class StatsForecast extends Module
 				'.$this->l('Zone:').' <select name="stats_id_zone" onchange="this.form.submit();">
 					<option value="0">'.$this->l('-- No filter --').'</option>';
 		foreach (Zone::getZones() as $zone)
-			$this->_html .= '<option value="'.(int)$zone['id_zone'].'" '.($cookie->stats_id_zone == $zone['id_zone'] ? 'selected="selected"' : '').'>'.$zone['name'].'</option>';
+			$this->_html .= '<option value="'.(int)$zone['id_zone'].'" '.($this->context->cookie->stats_id_zone == $zone['id_zone'] ? 'selected="selected"' : '').'>'.$zone['name'].'</option>';
 		$this->_html .= '</select>
 			</form>
 			<table class="table float" border="0" cellspacing="0" cellspacing="0">
@@ -386,7 +385,7 @@ class StatsForecast extends Module
 				'.$this->l('Zone:').' <select name="stats_id_zone" onchange="this.form.submit();">
 					<option value="0">'.$this->l('-- No filter --').'</option>';
 		foreach (Zone::getZones() as $zone)
-			$this->_html .= '<option value="'.(int)$zone['id_zone'].'" '.($cookie->stats_id_zone == $zone['id_zone'] ? 'selected="selected"' : '').'>'.$zone['name'].'</option>';
+			$this->_html .= '<option value="'.(int)$zone['id_zone'].'" '.($this->context->cookie->stats_id_zone == $zone['id_zone'] ? 'selected="selected"' : '').'>'.$zone['name'].'</option>';
 		$this->_html .= '	</select>
 			</form>
 			<table class="table float" border="0" cellspacing="0" cellspacing="0">
@@ -446,7 +445,7 @@ class StatsForecast extends Module
 				'.$this->l('Zone:').' <select name="stats_id_zone" onchange="this.form.submit();">
 					<option value="0">'.$this->l('-- No filter --').'</option>';
 		foreach (Zone::getZones() as $zone)
-			$this->_html .= '<option value="'.(int)$zone['id_zone'].'" '.($cookie->stats_id_zone == $zone['id_zone'] ? 'selected="selected"' : '').'>'.$zone['name'].'</option>';
+			$this->_html .= '<option value="'.(int)$zone['id_zone'].'" '.($this->context->cookie->stats_id_zone == $zone['id_zone'] ? 'selected="selected"' : '').'>'.$zone['name'].'</option>';
 		$this->_html .= '</select>
 			</form>
 			<table class="table" border="0" cellspacing="0" cellspacing="0">
@@ -483,23 +482,21 @@ class StatsForecast extends Module
 
 	private function getRealCA()
 	{
-		global $cookie;
-
-		$employee = new Employee($cookie->id_employee);
+		$employee = $this->context->employee;
 		$ca = array();
 
 		$where = $join = '';
-		if ((int)$cookie->stats_id_zone)
+		if ((int)$this->context->cookie->stats_id_zone)
 		{
 			$join =  ' LEFT JOIN `'._DB_PREFIX_.'address` a ON o.id_address_invoice = a.id_address LEFT JOIN `'._DB_PREFIX_.'country` co ON co.id_country = a.id_country';
-			$where = ' AND co.id_zone = '.$cookie->stats_id_zone.' ';
+			$where = ' AND co.id_zone = '.$this->context->cookie->stats_id_zone.' ';
 		}
 
 		$sql = 'SELECT SUM(od.`product_price` * od.`product_quantity` / o.conversion_rate) as orderSum, COUNT(*) AS orderQty, cl.name, AVG(od.`product_price` / o.conversion_rate) as priveAvg
 				FROM `'._DB_PREFIX_.'orders` o
 				LEFT JOIN `'._DB_PREFIX_.'order_detail` od ON o.id_order = od.id_order
 				LEFT JOIN `'._DB_PREFIX_.'product` p ON p.id_product = od.product_id
-				LEFT JOIN `'._DB_PREFIX_.'category_lang` cl ON (p.id_category_default = cl.id_category AND cl.id_lang = '.(int)($cookie->id_lang).')
+				LEFT JOIN `'._DB_PREFIX_.'category_lang` cl ON (p.id_category_default = cl.id_category AND cl.id_lang = '.(int)$this->context->language->id.')
 				'.$join.'
 				WHERE o.valid = 1
 					AND o.`invoice_date` BETWEEN '.ModuleGraph::getDateBetween().'
@@ -589,8 +586,8 @@ class StatsForecast extends Module
 				LEFT JOIN '._DB_PREFIX_.'order_detail od ON o.id_order = od.id_order
 				INNER JOIN '._DB_PREFIX_.'product_attribute_combination pac ON od.product_attribute_id = pac.id_product_attribute
 				INNER JOIN '._DB_PREFIX_.'attribute a ON pac.id_attribute = a.id_attribute
-				INNER JOIN '._DB_PREFIX_.'attribute_group_lang agl ON (a.id_attribute_group = agl.id_attribute_group AND agl.id_lang = '.(int)($cookie->id_lang).')
-				INNER JOIN '._DB_PREFIX_.'attribute_lang al ON (a.id_attribute = al.id_attribute AND al.id_lang = '.(int)($cookie->id_lang).')
+				INNER JOIN '._DB_PREFIX_.'attribute_group_lang agl ON (a.id_attribute_group = agl.id_attribute_group AND agl.id_lang = '.(int)$this->context->language->id.')
+				INNER JOIN '._DB_PREFIX_.'attribute_lang al ON (a.id_attribute = al.id_attribute AND al.id_lang = '.(int)$this->context->language->id.')
 				WHERE o.valid = 1
 					AND o.`invoice_date` BETWEEN '.ModuleGraph::getDateBetween().'
 					'.$this->sqlShopRestriction(false, 'o').'
diff --git a/modules/statsgeolocation/statsgeolocation.php b/modules/statsgeolocation/statsgeolocation.php
index 43fb6aff2..c41201197 100644
--- a/modules/statsgeolocation/statsgeolocation.php
+++ b/modules/statsgeolocation/statsgeolocation.php
@@ -151,11 +151,9 @@ class StatsGeoLocation extends Module
 
 	public function displayForm()
 	{
-		global $cookie;
-
 		$map_size;
 		$cross_size;
-		$id_lang = (isset($cookie->id_lang) ? (int)($cookie->id_lang) : Configuration::get('PS_LANG_DEFAULT'));
+		$id_lang = (int)$this->context->language->id;
 		$wait = $this->l('Please wait...');
 
 		if ((file_exists('../modules/'.$this->name.'/'.$this->_map_path) == FALSE) || 
diff --git a/modules/statslive/statslive.php b/modules/statslive/statslive.php
index 956baaa2f..5c46a9da5 100644
--- a/modules/statslive/statslive.php
+++ b/modules/statslive/statslive.php
@@ -111,8 +111,6 @@ class StatsLive extends Module
 	
 	public function hookAdminStatsModules($params)
 	{
-		global $cookie;
-
 		list($customers, $totalCustomers) = $this->getCustomersOnline();
 		list($visitors, $totalVisitors) = $this->getVisitorsOnline();
 		$irow = 0;
@@ -137,7 +135,7 @@ class StatsLive extends Module
 					<td style="width: 200px;">'.$customer['firstname'].' '.$customer['lastname'].'</td>
 					<td style="width: 200px;">'.$customer['page'].'</td>
 					<td style="text-align: right; width: 25px;">
-						<a href="index.php?tab=AdminCustomers&id_customer='.$customer['id_customer'].'&viewcustomer&token='.Tools::getAdminToken('AdminCustomers'.(int)(Tab::getIdFromClassName('AdminCustomers')).(int)($cookie->id_employee)).'" target="_blank">
+						<a href="index.php?tab=AdminCustomers&id_customer='.$customer['id_customer'].'&viewcustomer&token='.Tools::getAdminToken('AdminCustomers'.(int)(Tab::getIdFromClassName('AdminCustomers')).(int)$this->context->employee->id).'" target="_blank">
 							<img src="../modules/'.$this->name.'/logo.gif" />
 						</a>
 					</td>
diff --git a/modules/statspersonalinfos/statspersonalinfos.php b/modules/statspersonalinfos/statspersonalinfos.php
index 17d43d881..0f4f1dbaa 100644
--- a/modules/statspersonalinfos/statspersonalinfos.php
+++ b/modules/statspersonalinfos/statspersonalinfos.php
@@ -120,8 +120,6 @@ class StatsPersonalInfos extends ModuleGraph
 
 	protected function getData($layers)
 	{
-		global $cookie;
-		
 		switch ($this->_option)
 		{
 			case 'gender':
@@ -244,7 +242,7 @@ class StatsPersonalInfos extends ModuleGraph
 						FROM `'._DB_PREFIX_.'address` a
 						LEFT JOIN `'._DB_PREFIX_.'customer` cu ON cu.id_customer = a.id_customer
 						LEFT JOIN `'._DB_PREFIX_.'country` c ON a.`id_country` = c.`id_country`
-						LEFT JOIN `'._DB_PREFIX_.'country_lang` cl ON (c.`id_country` = cl.`id_country` AND cl.`id_lang` = '.(int)$cookie->id_lang.')
+						LEFT JOIN `'._DB_PREFIX_.'country_lang` cl ON (c.`id_country` = cl.`id_country` AND cl.`id_lang` = '.(int)$this->context->language->id.')
 						WHERE a.id_customer != 0
 							'.$this->sqlShopRestriction(true, 'cu').'
 						GROUP BY c.`id_country`';
diff --git a/modules/statsproduct/statsproduct.php b/modules/statsproduct/statsproduct.php
index d583db5d6..ce860a0f9 100644
--- a/modules/statsproduct/statsproduct.php
+++ b/modules/statsproduct/statsproduct.php
@@ -148,9 +148,8 @@ class StatsProduct extends ModuleGraph
 
 	public function hookAdminStatsModules($params)
 	{
-		global $cookie;
 		$id_category = (int)(Tools::getValue('id_category'));
-		$currency = new Currency(Configuration::get('PS_CURRENCY_DEFAULT'));
+		$currency = Context::getContext()->currency;
 		
 		if (Tools::getValue('export'))
 			if (!Tools::getValue('exportType'))
@@ -164,7 +163,7 @@ class StatsProduct extends ModuleGraph
 					$this->csvExport(array('layers' => 2, 'type' => 'line', 'option' => '1-'.$id_product));	
 				elseif (Tools::getValue('exportType') == 2)
 					$this->csvExport(array('type' => 'pie', 'option' => '3-'.$id_product));
-			$product = new Product($id_product, false, (int)($cookie->id_lang));
+			$product = new Product($id_product, false, $this->context->language->id);
 			$totalBought = $this->getTotalBought($product->id);
 			$totalSales = $this->getTotalSales($product->id);
 			$totalViewed = $this->getTotalViewed($product->id);
@@ -181,7 +180,7 @@ class StatsProduct extends ModuleGraph
 			<p><a href="'.$_SERVER['REQUEST_URI'].'&export=1&exportType=2"><img src="../img/admin/asterisk.gif" />'.$this->l('CSV Export').'</a></p><br />';
 			if ($totalBought)
 			{
-				$sales = $this->getSales($id_product, $cookie->id_lang);
+				$sales = $this->getSales($id_product, $this->context->language->id);
 				$this->_html .= '<br class="clear" />
 				<h3>'.$this->l('Sales').'</h3>
 				<div style="overflow-y: scroll; height: '.min(400, (count($sales)+1)*32).'px;">
@@ -196,12 +195,12 @@ class StatsProduct extends ModuleGraph
 						<th>'.$this->l('Price').'</th>
 					</tr>
 				</thead><tbody>';
-				$tokenOrder = Tools::getAdminToken('AdminOrders'.(int)(Tab::getIdFromClassName('AdminOrders')).(int)($cookie->id_employee));
-				$tokenCustomer = Tools::getAdminToken('AdminCustomers'.(int)(Tab::getIdFromClassName('AdminCustomers')).(int)($cookie->id_employee));
+				$tokenOrder = Tools::getAdminToken('AdminOrders'.(int)(Tab::getIdFromClassName('AdminOrders')).(int)($this->context->employee->id));
+				$tokenCustomer = Tools::getAdminToken('AdminCustomers'.(int)(Tab::getIdFromClassName('AdminCustomers')).(int)($this->context->employee->id));
 				foreach ($sales as $sale)
 					$this->_html .= '
 					<tr>
-						<td>'.Tools::displayDate($sale['date_add'], (int)($cookie->id_lang), false).'</td>
+						<td>'.Tools::displayDate($sale['date_add'], (int)($this->context->language->id), false).'</td>
 						<td align="center"><a href="?tab=AdminOrders&id_order='.$sale['id_order'].'&vieworder&token='.$tokenOrder.'">'.(int)($sale['id_order']).'</a></td>
 						<td align="center"><a href="?tab=AdminCustomers&id_customer='.$sale['id_customer'].'&viewcustomer&token='.$tokenCustomer.'">'.(int)($sale['id_customer']).'</a></td>
 						'.($hasAttribute ? '<td>'.$sale['product_name'].'</td>' : '').'
@@ -210,7 +209,7 @@ class StatsProduct extends ModuleGraph
 					</tr>';
 				$this->_html .= '</tbody></table></div>';
 				
-				$crossSelling = $this->getCrossSales($id_product, $cookie->id_lang);
+				$crossSelling = $this->getCrossSales($id_product, $this->context->language->id);
 				if (count($crossSelling))
 				{
 					$this->_html .= '<br class="clear" />
@@ -224,7 +223,7 @@ class StatsProduct extends ModuleGraph
 							<th>'.$this->l('Average price').'</th>
 						</tr>
 					</thead><tbody>';
-					$tokenProducts = Tools::getAdminToken('AdminCatalog'.(int)(Tab::getIdFromClassName('AdminCatalog')).(int)($cookie->id_employee));
+					$tokenProducts = Tools::getAdminToken('AdminCatalog'.(int)(Tab::getIdFromClassName('AdminCatalog')).(int)($this->context->employee->id));
 					foreach ($crossSelling as $selling)
 						$this->_html .= '
 						<tr>
@@ -238,7 +237,7 @@ class StatsProduct extends ModuleGraph
 		}
 		else
 		{
-			$categories = Category::getCategories((int)($cookie->id_lang), true, false);
+			$categories = Category::getCategories((int)$this->context->language->id, true, false);
 			$this->_html .= '
 			<label>'.$this->l('Choose a category').'</label>
 			<div class="margin-form">
@@ -264,7 +263,7 @@ class StatsProduct extends ModuleGraph
 					<th>'.$this->l('Stock').'</th>
 				</tr>
 			</thead><tbody>';
-			foreach ($this->getProducts($cookie->id_lang) AS $product)
+			foreach ($this->getProducts($this->context->language->id) AS $product)
 				$this->_html .= '<tr><td>'.$product['reference'].'</td><td><a href="'.AdminTab::$currentIndex.'&token='.Tools::getValue('token').'&module='.$this->name.'&id_product='.$product['id_product'].'">'.$product['name'].'</a></td><td>'.$product['quantity'].'</td></tr>';
 			$this->_html .= '</tbody></table><br /></div><br />
 				<a href="'.$_SERVER['REQUEST_URI'].'&export=1"><img src="../img/admin/asterisk.gif" />'.$this->l('CSV Export').'</a><br />';
@@ -343,10 +342,9 @@ class StatsProduct extends ModuleGraph
 
 	protected function getData($layers)
 	{
-		global $cookie;
 		if ($this->_option == 42)
 		{
-			$products = $this->getProducts(intval($cookie->id_lang));
+			$products = $this->getProducts($this->context->language->id);
 			foreach ($products AS $product)
 			{
 				$this->_values[0][] =  $product['reference'];
diff --git a/modules/statssales/statssales.php b/modules/statssales/statssales.php
index 97c48c5b5..6551ec313 100644
--- a/modules/statssales/statssales.php
+++ b/modules/statssales/statssales.php
@@ -57,8 +57,6 @@ class StatsSales extends ModuleGraph
 		
 	public function hookAdminStatsModules($params)
 	{
-		global $cookie;
-		
 		$totals = $this->getTotals();
 		$currency = new Currency((int)Configuration::get('PS_CURRENCY_DEFAULT'));
 		if (($id_export = (int)Tools::getValue('export')) == 1)
@@ -73,7 +71,7 @@ class StatsSales extends ModuleGraph
 			<form action="'.$_SERVER['REQUEST_URI'].'" method="post" style="float: right; margin-left: 10px;">
 				<select name="id_country">
 					<option value="0"'.((!Tools::getValue('id_order_state')) ? ' selected="selected"' : '').'>'.$this->l('All').'</option>';
-		foreach (Country::getCountries($cookie->id_lang) AS $country)
+		foreach (Country::getCountries($this->context->language->id) AS $country)
 			$this->_html .= '<option value="'.$country['id_country'].'"'.(($country['id_country'] == Tools::getValue('id_country')) ? ' selected="selected"' : '').'>'.$country['name'].'</option>';
 		$this->_html .= '</select>
 				<input type="submit" name="submitCountry" value="'.$this->l('Filter').'" class="button" />
diff --git a/modules/statsstock/statsstock.php b/modules/statsstock/statsstock.php
index b503addfc..9be33268b 100644
--- a/modules/statsstock/statsstock.php
+++ b/modules/statsstock/statsstock.php
@@ -51,14 +51,12 @@ class StatsStock extends Module
 
     function hookAdminStatsModules()
     {
-		global $cookie;
-		
 		if (Tools::isSubmit('submitCategory'))
-			$cookie->statsstock_id_category = Tools::getValue('statsstock_id_category');
+			$this->context->cookie->statsstock_id_category = Tools::getValue('statsstock_id_category');
 
 		$ru = AdminTab::$currentIndex.'&module='.$this->name.'&token='.Tools::getValue('token');
 		$currency = new Currency(Configuration::get('PS_CURRENCY_DEFAULT'));
-		$filter = ((int)$cookie->statsstock_id_category ? ' AND p.id_product IN (SELECT cp.id_product FROM '._DB_PREFIX_.'category_product cp WHERE cp.id_category = '.(int)$cookie->statsstock_id_category.')' : '');
+		$filter = ((int)$this->context->cookie->statsstock_id_category ? ' AND p.id_product IN (SELECT cp.id_product FROM '._DB_PREFIX_.'category_product cp WHERE cp.id_category = '.(int)$this->context->cookie->statsstock_id_category.')' : '');
 	
 		$sql = 'SELECT p.id_product, p.reference, pl.name,
 				IFNULL((
@@ -76,7 +74,7 @@ class StatsStock extends Module
 				), p.wholesale_price * p.quantity) as stockvalue
 				FROM '._DB_PREFIX_.'product p
 				'.$this->context->shop->sqlAsso('product', 'p').'
-				INNER JOIN '._DB_PREFIX_.'product_lang pl ON (p.id_product = pl.id_product AND pl.id_lang = '.(int)$cookie->id_lang.')
+				INNER JOIN '._DB_PREFIX_.'product_lang pl ON (p.id_product = pl.id_product AND pl.id_lang = '.(int)$this->context->language->id.')
 				WHERE 1 = 1
 				'.$filter;
 		$products = Db::getInstance()->ExecuteS($sql);
@@ -88,8 +86,8 @@ class StatsStock extends Module
 			<input type="hidden" name="submitCategory" value="1" />
 			'.$this->l('Category').' : <select name="statsstock_id_category" onchange="this.form.submit();">
 				<option value="0">-- '.$this->l('All').' --</option>';
-		foreach (Category::getSimpleCategories($cookie->id_lang) as $category)
-			echo '<option value="'.(int)$category['id_category'].'" '.($cookie->statsstock_id_category == $category['id_category'] ? 'selected="selected"' : '').'>'.$category['name'].'</option>';
+		foreach (Category::getSimpleCategories($this->context->language->id) as $category)
+			echo '<option value="'.(int)$category['id_category'].'" '.($this->context->cookie->statsstock_id_category == $category['id_category'] ? 'selected="selected"' : '').'>'.$category['name'].'</option>';
 		echo '	</select>
 		</form>
 		<div style="clear:both">&nbsp;</div>';
diff --git a/modules/themeinstallator/themeinstallator.php b/modules/themeinstallator/themeinstallator.php
index aad079916..df1f7e331 100644
--- a/modules/themeinstallator/themeinstallator.php
+++ b/modules/themeinstallator/themeinstallator.php
@@ -162,8 +162,6 @@ class ThemeInstallator extends Module
 
 	private function init_defines()
 	{
-		global $cookie;
-
 		define('_EXPORT_FOLDER_', dirname(__FILE__).'/export/');
 		define('_IMPORT_FOLDER_', dirname(__FILE__).'/import/');
 		$this->page = 1;
@@ -623,9 +621,7 @@ class ThemeInstallator extends Module
 
 	private function _displayForm2()
 	{
-		global			$cookie;
-
-		$iso = Language::getIsoById((int)($cookie->id_lang));
+		$iso = $this->context->language->iso_code;
 		$xml = simplexml_load_file(_IMPORT_FOLDER_.XMLFILENAME);
 		$this->xml = $xml;
 		$res = $xml->xpath('/theme/descriptions/description[@iso="'.$iso.'"]');
@@ -1145,10 +1141,8 @@ class ThemeInstallator extends Module
 
 	private function AuthorInformationForm()
 	{
-		global			$cookie;
-
-		$employee = new Employee((int)$cookie->id_employee);
-		$mail = Tools::getValue('email') ? Tools::htmlentitiesUTF8(Tools::getValue('email')) : Tools::htmlentitiesUTF8($cookie->email);
+		$employee = $this->context->employee;
+		$mail = Tools::getValue('email') ? Tools::htmlentitiesUTF8(Tools::getValue('email')) : Tools::htmlentitiesUTF8($employee->email);
 		$author = Tools::getValue('author_name') ? Tools::htmlentitiesUTF8(Tools::getValue('author_name')) : Tools::htmlentitiesUTF8(($employee->firstname).' '.$employee->lastname);
 		$website = Tools::getValue('website') ? Tools::htmlentitiesUTF8(Tools::getValue('website')) : Tools::getHttpHost(true);
 
@@ -1173,11 +1167,9 @@ class ThemeInstallator extends Module
 
 	private function ThemeInformationForm()
 	{
-		global			$cookie;
-
-		$defaultLanguage = (int)(Configuration::get('PS_LANG_DEFAULT'));
+		$defaultLanguage = (int)$this->context->language->id;
 		$languages = Language::getLanguages();
-		$iso = Language::getIsoById((int)($cookie->id_lang));
+		$iso = $this->context->language->iso_code;
 		$divLangName = 'title';
 		$val = Tools::getValue('theme_name') ? Tools::getValue('theme_name') : Tools::getValue('mainTheme');
 
diff --git a/modules/trackingfront/trackingfront.php b/modules/trackingfront/trackingfront.php
index 1f0d9de2f..433cad766 100644
--- a/modules/trackingfront/trackingfront.php
+++ b/modules/trackingfront/trackingfront.php
@@ -46,13 +46,11 @@ class TrackingFront extends Module
 	
 	public function postProcess()
 	{
-		global $cookie, $smarty;
-
 		if (Tools::isSubmit('ajaxProductFilter'))
 		{
 			$fakeEmployee = new Employee();
-			$fakeEmployee->stats_date_from = $cookie->stats_date_from;
-			$fakeEmployee->stats_date_to = $cookie->stats_date_to;
+			$fakeEmployee->stats_date_from = $this->context->cookie->stats_date_from;
+			$fakeEmployee->stats_date_to = $this->context->cookie->stats_date_to;
 			$result = Db::getInstance()->getRow('
 			SELECT `id_referrer`
 			FROM `'._DB_PREFIX_.'referrer`
@@ -62,8 +60,8 @@ class TrackingFront extends Module
 		}
 		elseif (Tools::isSubmit('logout_tracking'))
 		{
-			unset($cookie->tracking_id);
-			unset($cookie->tracking_passwd);
+			unset($this->context->cookie->tracking_id);
+			unset($this->context->cookie->tracking_passwd);
 			Tools::redirect('modules/trackingfront/stats.php');
 		}
 		elseif (Tools::isSubmit('submitLoginTracking'))
@@ -90,18 +88,18 @@ class TrackingFront extends Module
 					$errors[] = $this->l('authentication failed');
 				else
 				{
-					$cookie->tracking_id = $tracking_id;
-					$cookie->tracking_passwd = $passwd;
+					$this->context->cookie->tracking_id = $tracking_id;
+					$this->context->cookie->tracking_passwd = $passwd;
 					Tools::redirect('modules/trackingfront/stats.php');
 				}
 			}
-			$smarty->assign('errors', $errors);
+			$this->context->smarty->assign('errors', $errors);
 		}
 
 		if (Tools::isSubmit('submitDatePicker'))
 		{
-			$cookie->stats_date_from = Tools::getValue('datepickerFrom');
-			$cookie->stats_date_to = Tools::getValue('datepickerTo');
+			$this->context->cookie->stats_date_from = Tools::getValue('datepickerFrom');
+			$this->context->cookie->stats_date_to = Tools::getValue('datepickerTo');
 		}
 		if (Tools::isSubmit('submitDateDay'))
 		{
@@ -140,13 +138,12 @@ class TrackingFront extends Module
 	
 	public function isLogged()
 	{
-		global $cookie;
-		if (!$cookie->tracking_id OR !$cookie->tracking_passwd)
+		if (!$this->context->cookie->tracking_id OR !$this->context->cookie->tracking_passwd)
 			return false;
 		$result = Db::getInstance()->getRow('
 		SELECT `id_referrer`
 		FROM `'._DB_PREFIX_.'referrer`
-		WHERE `id_referrer` = '.(int)($cookie->tracking_id).' AND `passwd` = \''.pSQL($cookie->tracking_passwd).'\'');
+		WHERE `id_referrer` = '.(int)($this->context->cookie->tracking_id).' AND `passwd` = \''.pSQL($this->context->cookie->tracking_passwd).'\'');
 		return isset($result['id_referrer']) ? $result['id_referrer'] : false;
 	}
 		
@@ -157,21 +154,19 @@ class TrackingFront extends Module
 	
 	public function displayAccount()
 	{
-		global $smarty, $cookie;
-		
-		if (!isset($cookie->stats_date_from))
-			$cookie->stats_date_from = date('Y-m-d');
-		if (!isset($cookie->stats_date_to))
-			$cookie->stats_date_to = date('Y-m-t');
+		if (!isset($this->context->cookie->stats_date_from))
+			$this->context->cookie->stats_date_from = date('Y-m-d');
+		if (!isset($this->context->cookie->stats_date_to))
+			$this->context->cookie->stats_date_to = date('Y-m-t');
 		$fakeEmployee = new Employee();
-		$fakeEmployee->stats_date_from = $cookie->stats_date_from;
-		$fakeEmployee->stats_date_to = $cookie->stats_date_to;
-		Referrer::refreshCache(array(array('id_referrer' => (int)($cookie->tracking_id))), $fakeEmployee);
+		$fakeEmployee->stats_date_from = $this->context->cookie->stats_date_from;
+		$fakeEmployee->stats_date_to = $this->context->cookie->stats_date_to;
+		Referrer::refreshCache(array(array('id_referrer' => (int)($this->context->cookie->tracking_id))), $fakeEmployee);
 		
-		$referrer = new Referrer((int)($cookie->tracking_id));
-		$smarty->assign('referrer', $referrer);
-		$smarty->assign('datepickerFrom', $fakeEmployee->stats_date_from);
-		$smarty->assign('datepickerTo', $fakeEmployee->stats_date_to);
+		$referrer = new Referrer((int)($this->context->cookie->tracking_id));
+		$this->context->smarty->assign('referrer', $referrer);
+		$this->context->smarty->assign('datepickerFrom', $fakeEmployee->stats_date_from);
+		$this->context->smarty->assign('datepickerTo', $fakeEmployee->stats_date_to);
 		
 		$displayTab = array(
 			'uniqs' => $this->l('Unique visitors'),
@@ -187,15 +182,15 @@ class TrackingFront extends Module
 			'cart' => $this->l('Average cart'),
 			'reg_rate' => $this->l('Registration rate'),
 			'order_rate' => $this->l('Order rate'));
-		$smarty->assign('displayTab', $displayTab);
+		$this->context->smarty->assign('displayTab', $displayTab);
 		
-		$products = Product::getSimpleProducts((int)($cookie->id_lang));
+		$products = Product::getSimpleProducts($this->context->language->id);
 		$productsArray = array();
 		foreach ($products as $product)
 			$productsArray[] = $product['id_product'];
 		
 		$echo = '
-		<script type="text/javascript" src="../../js/jquery/datepicker/ui/i18n/ui.datepicker-'.Db::getInstance()->getValue('SELECT iso_code FROM '._DB_PREFIX_.'lang WHERE `id_lang` = '.(int)($cookie->id_lang)).'.js"></script>
+		<script type="text/javascript" src="../../js/jquery/datepicker/ui/i18n/ui.datepicker-'.Db::getInstance()->getValue('SELECT iso_code FROM '._DB_PREFIX_.'lang WHERE `id_lang` = '.(int)$this->context->language->id).'.js"></script>
 		<script type="text/javascript">
 			$("#datepickerFrom").datepicker({
 				prevText:"",
@@ -208,7 +203,7 @@ class TrackingFront extends Module
 			
 			function updateValues()
 			{
-				$.getJSON("stats.php",{ajaxProductFilter:1,id_referrer:'.$referrer->id.',token:"'.$cookie->tracking_passwd.'",id_product:0},
+				$.getJSON("stats.php",{ajaxProductFilter:1,id_referrer:'.$referrer->id.',token:"'.$this->context->cookie->tracking_passwd.'",id_product:0},
 					function(j) {';
 		foreach ($displayTab as $key => $value)
 			$echo .= '$("#'.$key.'").html(j[0].'.$key.');';
@@ -244,7 +239,7 @@ class TrackingFront extends Module
 			{
 				var irow = 0;
 				for (var i = 0; i < productIds.length; ++i)
-					$.getJSON("stats.php",{ajaxProductFilter:1,token:"'.$cookie->tracking_passwd.'",id_referrer:'.$referrer->id.',id_product:productIds[i]},
+					$.getJSON("stats.php",{ajaxProductFilter:1,token:"'.$this->context->cookie->tracking_passwd.'",id_referrer:'.$referrer->id.',id_product:productIds[i]},
 						function(result) {
 							var newLine = newProductLine('.$referrer->id.', result[0], (irow++%2 ? 204 : 238));
 							$(newLine).hide().insertBefore($(\'#trid_dummy\')).fadeIn();
diff --git a/modules/treepodia/treepodia.php b/modules/treepodia/treepodia.php
index 0fe4c5086..c7176fbd4 100644
--- a/modules/treepodia/treepodia.php
+++ b/modules/treepodia/treepodia.php
@@ -90,11 +90,9 @@ class Treepodia extends Module
 
 	public function generateXmlFlow()
 	{
-		global $cart, $cookie;
-		$cookie->id_lang = (int)Configuration::get('PS_LANG_DEFAULT'); // url rewriting case
+		$this->context->cookie->id_lang = (int)Configuration::get('PS_LANG_DEFAULT'); // url rewriting case
 
-		$cart = new Cart();
-		$link = new Link();
+		$link = $this->context->link;
 		$defaultCurrencyIsoCode = strtoupper(Db::getInstance()->getValue('SELECT c.iso_code FROM '._DB_PREFIX_.'currency c WHERE c.id_currency = '.(int)Configuration::get('PS_CURRENCY_DEFAULT')));
 		$defaultIdLang = (int)Configuration::get('PS_LANG_DEFAULT');
 
@@ -511,9 +509,7 @@ XML;
 
 	public function displayForm()
 	{
-		global $cookie;
-
-		$lang = new Language((int)($cookie->id_lang));
+		$lang = $this->context->language;
 
 		$output = $this->_displayCSSAndJS().'<h2>'.$this->displayName.'</h2>
 		<img id="treepodia-logo" src="'.__PS_BASE_URI__.'modules/'.$this->name.'/logo.png'.'" alt="" />
@@ -726,8 +722,6 @@ XML;
 
 	public function hookExtraLeft($params)
 	{
-		global $smarty;
-
 		$id_product = Tools::getValue('id_product');
 		if (!Configuration::get('TREEPODIA_ACCOUNT_CODE') OR Configuration::get('TREEPODIA_INTEGRATION_TYPE') != 0)
 			return '';
@@ -747,7 +741,7 @@ XML;
 				$position = 'left';
 		}
 
-		$smarty->assign(array('position' => $position, 'img_src' => _MODULE_DIR_.$this->name.'/logos/'.Configuration::get('TREEPODIA_PLAY_LOGO'), 'account_id' => Configuration::get('TREEPODIA_ACCOUNT_CODE'), 'product_sku' => (int)($id_product)));
+		$this->context->smarty->assign(array('position' => $position, 'img_src' => _MODULE_DIR_.$this->name.'/logos/'.Configuration::get('TREEPODIA_PLAY_LOGO'), 'account_id' => Configuration::get('TREEPODIA_ACCOUNT_CODE'), 'product_sku' => (int)($id_product)));
 		return $this->display(__FILE__, 'product.tpl');
 	}
 
@@ -759,14 +753,12 @@ XML;
 
 	public function hookFooter($params)
 	{
-		global $smarty;
-
 		if (!Configuration::get('TREEPODIA_ACCOUNT_CODE') OR Configuration::get('TREEPODIA_INTEGRATION_TYPE') != 0)
 			return;
 		if (!(int)Tools::getValue('id_product'))
 			return;
 
-		$smarty->assign(array('account_id' => Configuration::get('TREEPODIA_ACCOUNT_CODE'), 'product_sku' => (int)Tools::getValue('id_product')));
+		$this->context->smarty->assign(array('account_id' => Configuration::get('TREEPODIA_ACCOUNT_CODE'), 'product_sku' => (int)Tools::getValue('id_product')));
 		return $this->display(__FILE__, 'footer.tpl');
 	}
 
@@ -780,8 +772,7 @@ XML;
 		$order = $params['objOrder'];
 		$products = $order->getProducts();
 
-		global $smarty;
-		$smarty->assign(array('account_id' => Configuration::get('TREEPODIA_ACCOUNT_CODE'), 'products' => $products));
+		$this->context->smarty->assign(array('account_id' => Configuration::get('TREEPODIA_ACCOUNT_CODE'), 'products' => $products));
 		return $this->display(__FILE__, 'tracking.tpl');
 	}
 }
diff --git a/modules/trustedshops/RatingAlert.php b/modules/trustedshops/RatingAlert.php
index b4b0cc897..9fffa4ca5 100644
--- a/modules/trustedshops/RatingAlert.php
+++ b/modules/trustedshops/RatingAlert.php
@@ -56,7 +56,6 @@ class RatingAlert
 	
 	public static function executeCronTask()
 	{
-		global $cookie;
 		if (!Configuration::get('TS_SEND_SEPERATE_MAIL')) 
 			return true;
 
@@ -67,7 +66,7 @@ class RatingAlert
 		
 		foreach ($alerts_infos AS $infos)
 		{
-			$cookie->id_lang = $infos['id_lang'];
+			$this->context->cookie->id_lang = $infos['id_lang'];
 			$subject = $ts_module->getL('title_part_1').' '.Configuration::get('PS_SHOP_NAME').$ts_module->getL('title_part_2');
 			$template_vars = array('{ts_id}' => Configuration::get('TS_ID_'.(int)($infos['id_lang'])), 
 								   '{button_url}' => TrustedShops::getHttpHost(true, true)._MODULE_DIR_.$ts_module->name.'/img',
diff --git a/modules/trustedshops/lib/AbsTrustedShops.php b/modules/trustedshops/lib/AbsTrustedShops.php
index c56d9226b..f85e8948f 100644
--- a/modules/trustedshops/lib/AbsTrustedShops.php
+++ b/modules/trustedshops/lib/AbsTrustedShops.php
@@ -116,7 +116,7 @@ abstract class AbsTrustedShops
 	}
 	public function display($file, $template, $cacheId = NULL, $compileId = NULL)
 	{
-		global $smarty;
+		$smarty = $this->context->smarty;
 
 		if (Configuration::get('PS_FORCE_SMARTY_2')) /* Keep a backward compatibility for Smarty v2 */
 		{
diff --git a/modules/trustedshops/lib/RatingAlert.php b/modules/trustedshops/lib/RatingAlert.php
index b4b0cc897..9fffa4ca5 100644
--- a/modules/trustedshops/lib/RatingAlert.php
+++ b/modules/trustedshops/lib/RatingAlert.php
@@ -56,7 +56,6 @@ class RatingAlert
 	
 	public static function executeCronTask()
 	{
-		global $cookie;
 		if (!Configuration::get('TS_SEND_SEPERATE_MAIL')) 
 			return true;
 
@@ -67,7 +66,7 @@ class RatingAlert
 		
 		foreach ($alerts_infos AS $infos)
 		{
-			$cookie->id_lang = $infos['id_lang'];
+			$this->context->cookie->id_lang = $infos['id_lang'];
 			$subject = $ts_module->getL('title_part_1').' '.Configuration::get('PS_SHOP_NAME').$ts_module->getL('title_part_2');
 			$template_vars = array('{ts_id}' => Configuration::get('TS_ID_'.(int)($infos['id_lang'])), 
 								   '{button_url}' => TrustedShops::getHttpHost(true, true)._MODULE_DIR_.$ts_module->name.'/img',
diff --git a/modules/trustedshops/lib/TSBuyerProtection.php b/modules/trustedshops/lib/TSBuyerProtection.php
index 814618cb7..db61a9f66 100644
--- a/modules/trustedshops/lib/TSBuyerProtection.php
+++ b/modules/trustedshops/lib/TSBuyerProtection.php
@@ -931,14 +931,13 @@ class TSBuyerProtection extends AbsTrustedShops
 	}
 	private function _displayPresentation()
 	{
-		global $cookie;
 		$link = '';
 
-		if (strtolower(Language::getIsoById((int)$cookie->id_lang)) == 'de')
+		if (strtolower(Context::getContext()->language->iso_code) == 'de')
 			$link = '<p><b><a style="text-decoration: underline; font-weight: bold; color: #0000CC;" target="_blank" href="http://www.trustedshops.de/shopbetreiber/mitgliedschaft.html?et_cid=14&et_lid=29069" target="_blank">Jetzt bei Trusted Shops anmelden!</a></b></p><br />';
-		if (strtolower(Language::getIsoById((int)$cookie->id_lang)) == 'en')
+		if (strtolower(Context::getContext()->language->iso_code) == 'en')
 			$link = '<p><b><a style="text-decoration: underline; font-weight: bold; color: #0000CC;" target="_blank" href="http://www.trustedshops.com/merchants/membership.html?shopsw=PRESTA&et_cid=53&et_lid=3361" target="_blank">Appy now!</a></b></p><br />';
-		if (strtolower(Language::getIsoById((int)$cookie->id_lang)) == 'fr')
+		if (strtolower(Context::getContext()->language->iso_code) == 'fr')
 			$link = '<p><b><a style="text-decoration: underline; font-weight: bold; color: #0000CC;" target="_blank" href="http://www.trustedshops.fr/marchands/tarifs.html?shopsw=PRESTA&et_cid=53&et_lid=3362" target="_blank">Enregistrement Trusted Shops</a></b></p><br />';
 
 		return '
diff --git a/modules/trustedshops/lib/TrustedShopsRating.php b/modules/trustedshops/lib/TrustedShopsRating.php
index ecfddf79c..3bd897633 100644
--- a/modules/trustedshops/lib/TrustedShopsRating.php
+++ b/modules/trustedshops/lib/TrustedShopsRating.php
@@ -358,20 +358,18 @@ class TrustedShopsRating extends AbsTrustedShops
 	
 	public function displayInformationsPage()
 	{
-		global $cookie;
-		
 		$link = '';
-		if (strtolower(Language::getIsoById((int)$cookie->id_lang)) == 'de')
+		if (strtolower(Context::getContext()->language->iso_code) == 'de')
 			$link = '<p><b><a style="text-decoration: underline; font-weight: bold; color: #0000CC;" target="_blank" href="https://www.trustedshops.de/shopbetreiber/kundenbewertung_anmeldung.html?partnerPackage=PrestaShop&ratingProduct=RATING_PRO&et_cid=14en&et_lid=29069" target="_blank">Jetzt bei Trusted Shops anmelden!</a></b></p><br />';
-		if (strtolower(Language::getIsoById((int)$cookie->id_lang)) == 'en')
+		if (strtolower(Context::getContext()->language->iso_code) == 'en')
 			$link = '<p><b><a style="text-decoration: underline; font-weight: bold; color: #0000CC;" target="_blank" href="http://www.trustedshops.com/merchants/membership.html?shopsw=PRESTA&et_cid=53&et_lid=3361" target="_blank">Apply now!</a></b></p><br />';
-		if (strtolower(Language::getIsoById((int)$cookie->id_lang)) == 'fr')
+		if (strtolower(Context::getContext()->language->iso_code) == 'fr')
 			$link = '<p><b><a style="text-decoration: underline; font-weight: bold; color: #0000CC;" target="_blank" href="http://www.trustedshops.fr/marchands/tarifs.html?shopsw=PRESTA&et_cid=53&et_lid=3362" target="_blank">Enregistrement Trusted Shops</a></b></p><br />';
 
 		return '<fieldset>
 					<legend><img src="'.__PS_BASE_URI__.'modules/'.self::$module_name.'/logo.gif" alt="" />'.$this->l('Learn More').'</legend>
 		
-					<img src="'._MODULE_DIR_.self::$module_name.'/img/ts_rating_'.$this->_getAllowedIsobyId($cookie->id_lang).'.jpg" />
+					<img src="'._MODULE_DIR_.self::$module_name.'/img/ts_rating_'.$this->_getAllowedIsobyId(Context::getContext()->language->id).'.jpg" />
 			
 					<h3>'.$this->l('Trusted Shops Customer Rating').'</h3>
 					<p>'.$this->l('For online buyers, positive and verifiable customer ratings are an important indication of an online shop\'s trustworthiness. The required software is already included in Prestashop, so you can start collecting customer ratings in your online shop too. Integration is easy with just a few clicks.').'</p>
@@ -392,31 +390,27 @@ class TrustedShopsRating extends AbsTrustedShops
 	
 	public function getApplyUrl()
 	{
-		global $cookie;
-
-		$lang = $this->_getAllowedIsobyId($cookie->id_lang);
+		$lang = $this->_getAllowedIsobyId(Context::getContext()->language->id);
 		
 		return $this->apply_url_base[$lang].'?partnerPackage='.self::PARTNER_PACKAGE.'&shopsw='.self::SHOP_SW.'&website='.
-		urlencode(_PS_BASE_URL_.__PS_BASE_URI__).'&firstName='.urlencode($cookie->firstname).'&lastName='.
-		urlencode($cookie->lastname).'&email='.urlencode(Configuration::get('PS_TAB0_SHOP_EMAIL')).'&language='.strtoupper(Language::getIsoById((int)($cookie->id_lang))).
+		urlencode(_PS_BASE_URL_.__PS_BASE_URI__).'&firstName='.urlencode(Context::getContext()->customer->firstname).'&lastName='.
+		urlencode(Context::getContext()->customer->lastname).'&email='.urlencode(Configuration::get('PS_TAB0_SHOP_EMAIL')).'&language='.strtoupper(Context::getContext()->language->iso_code).
 		'&ratingProduct=RATING_PRO'.$this->apply_url_tracker[$lang];
 	}
 	
 	public function getRatingUrl($id_order = '')
 	{
-		global $cookie;
-		
 		$buyer_email = '';
 		
-		if ($cookie->isLogged()) 
+		if (Context::getContext()->cookie->isLogged()) 
 		{
-			if (empty($id_order) && !empty($cookie->id_customer))
-				$id_order = $this->_getLastOrderId($cookie->id_customer);
+			if (empty($id_order) && !empty(Context::getContext()->customer->id))
+				$id_order = $this->_getLastOrderId(Context::getContext()->customer->id);
 		
-			$buyer_email = $cookie->email;
+			$buyer_email = Context::getContext()->customer->email;
 		}
 				
-		return $this->getRatingUrlWithBuyerEmail((int)($cookie->id_lang), $id_order, $buyer_email);
+		return $this->getRatingUrlWithBuyerEmail(Context::getContext()->language->id, $id_order, $buyer_email);
 	}
 	
 	public function getRatingUrlWithBuyerEmail($id_lang, $id_order = '', $buyer_email = '')
@@ -460,9 +454,7 @@ class TrustedShopsRating extends AbsTrustedShops
 	
 	public function getWidgetFilename()
 	{
-		global $cookie;
-
-		return self::$module_name.'/cache/'.Configuration::get('TS_TAB0_ID_'.(int)($cookie->id_lang)).'.gif';
+		return self::$module_name.'/cache/'.Configuration::get('TS_TAB0_ID_'.(int)Context::getContext()->language->id).'.gif';
 	}
 
 	public function hookOrderConfirmation($params)
diff --git a/modules/trustedshops/trustedshops.php b/modules/trustedshops/trustedshops.php
index 1d957b256..7e8de2f63 100644
--- a/modules/trustedshops/trustedshops.php
+++ b/modules/trustedshops/trustedshops.php
@@ -45,7 +45,6 @@ class TrustedShops extends Module
 
 	public function __construct()
 	{
-		global $smarty;
 		$this->name = 'trustedshops';
 		$this->tab = 'payment_security';
 		$this->version = 1.3;
@@ -60,7 +59,7 @@ class TrustedShops extends Module
 			$obj_ts_buyerprotection->_setEnvApi(TSBuyerProtection::ENV_PROD);
 			self::$objects_list = array($obj_ts_rating, $obj_ts_buyerprotection);
 			self::$objects_list[0]->setModuleName($this->name);
-			self::$objects_list[0]->setSmarty($smarty);
+			self::$objects_list[0]->setSmarty($this->context->smarty);
 		}
 
 		if (!extension_loaded('soap'))
diff --git a/modules/twenga/twenga.php b/modules/twenga/twenga.php
index 10acd2b83..fbfc6f6f1 100644
--- a/modules/twenga/twenga.php
+++ b/modules/twenga/twenga.php
@@ -184,15 +184,13 @@ class Twenga extends PaymentModule
 
 	private function _initCurrentIsoCodeCountry()
 	{
-		global $cookie;
-
 		$country = Db::getInstance()->ExecuteS('
 			SELECT c.iso_code as iso
 			FROM '._DB_PREFIX_.'country as c
 			LEFT JOIN '._DB_PREFIX_.'country_lang as c_l
 			ON c_l.id_country = c.id_country
-			WHERE c_l.id_lang = '.$cookie->id_lang.' 
-			AND c.id_country = '.	Configuration::get('PS_COUNTRY_DEFAULT'));
+			WHERE c_l.id_lang = '.(int)$this->context->language->id.' 
+			AND c.id_country = '.(int)Configuration::get('PS_COUNTRY_DEFAULT'));
 
 		if (isset($country[0]['iso']))
 			$this->_currentIsoCodeCountry = $country[0]['iso'];
@@ -251,13 +249,11 @@ class Twenga extends PaymentModule
 	 */
 	private function _getAjaxScript($file, $type, $href, $displayMsg = true)
 	{
-		global $cookie;
-
 		return '
 				$.ajax({
 						type: \'POST\',
 						url: \''._MODULE_DIR_.'twenga/'.$file.'\',
-						data: \'type='.$type.'&base='.$href.'&twenga_token='.sha1(Configuration::get('TWENGA_TOKEN')._COOKIE_KEY_).'&id_lang='.(int)$cookie->id_lang.'\',
+						data: \'type='.$type.'&base='.$href.'&twenga_token='.sha1(Configuration::get('TWENGA_TOKEN')._COOKIE_KEY_).'&id_lang='.(int)$this->context->language->id.'\',
 						success: function(msg) {
 							'.(($displayMsg) ? '
 							$.fancybox(msg, {
@@ -527,9 +523,7 @@ class Twenga extends PaymentModule
 	 */
 	public static function getCurrentCountryName()
 	{
-		global $cookie;
-
-		$id_lang = ((isset($cookie->id_lang)) ? $cookie->id_lang : 
+		$id_lang = ((isset(Context::getContext()->language->id)) ? Context::getContext()->language->id : 
 			((isset($_POST['id_lang'])) ? $_POST['id_lang'] : NULL));
 
 		if ($id_lang === NULL)
@@ -550,8 +544,6 @@ class Twenga extends PaymentModule
 	 */
 	private function _checkCurrentCountrie()
 	{
-		global $cookie;
-
 		if (!in_array(strtolower($this->_currentIsoCodeCountry), $this->limited_countries))
 		{
 			$query = '
@@ -559,7 +551,7 @@ class Twenga extends PaymentModule
 				FROM '._DB_PREFIX_.'country_lang as c_l
 				LEFT JOIN '._DB_PREFIX_.'country as c
 				ON c_l.id_country = c.id_country
-				WHERE c_l.id_lang = '.$cookie->id_lang.' 
+				WHERE c_l.id_lang = '.(int)$this->context->language->id.' 
 				AND c.iso_code IN ('; 
 			foreach($this->limited_countries as $iso)
 				$query .= "'".strtoupper($iso)."', ";
@@ -652,9 +644,7 @@ class Twenga extends PaymentModule
 		else
 			$tarifs_link = 'https://rts.twenga.com/media/prices_'.$defaultIsoCountry.'.jpg';
 		
-		global $cookie;
-		
-		$isoUser = strtolower(Language::getIsoById(intval($cookie->id_lang)));
+		$isoUser = strtolower($this->context->language->iso_code);
 
 		$tarif_arr = array(950, 565);
 		if (file_exists($tarifs_link))
@@ -711,9 +701,7 @@ class Twenga extends PaymentModule
 	 */
 	private function displayTwengaLogin()
 	{
-		global $cookie;
-
-		$isoUser = strtolower(Language::getIsoById(intval($cookie->id_lang)));
+		$isoUser = strtolower($this->context->language->id);
 		if ($isoUser == 'en')
 			$lost_link = 'https://rts.twenga.co.uk/lost_password';
 		else
diff --git a/modules/upscarrier/upscarrier.php b/modules/upscarrier/upscarrier.php
index 1edadfa07..1d0eeb7df 100644
--- a/modules/upscarrier/upscarrier.php
+++ b/modules/upscarrier/upscarrier.php
@@ -426,7 +426,6 @@ class UpsCarrier extends CarrierModule
 
 	private function _displayFormGeneral()
 	{
-		global $cookie;
 		$configCurrency = new Currency((int)Configuration::get('PS_CURRENCY_DEFAULT'));
 
 		$html = '<script>
@@ -511,7 +510,7 @@ class UpsCarrier extends CarrierModule
 						<select name="ups_carrier_country" id="ups_carrier_country">
 							<option value="0">'.$this->l('Select a country ...').'</option>';
 							$idcountries = array();
-							foreach (Country::getCountries($cookie->id_lang) as $v)
+							foreach (Country::getCountries($this->context->language->id) as $v)
 							{
 								$html .= '<option value="'.$v['id_country'].'" '.($v['id_country'] == (int)(Tools::getValue('ups_carrier_country', Configuration::get('UPS_CARRIER_COUNTRY'))) ? 'selected="selected"' : '').'>'.$v['name'].'</option>';
 								$idcountries[] = $v['id_country'];
@@ -732,8 +731,6 @@ class UpsCarrier extends CarrierModule
 
 	private function _getPathInTab($id_category)
 	{
-		global $cookie;
-
 		$category = Db::getInstance()->getRow('
 		SELECT id_category, level_depth, nleft, nright
 		FROM '._DB_PREFIX_.'category
@@ -745,7 +742,7 @@ class UpsCarrier extends CarrierModule
 			SELECT c.id_category, cl.name, cl.link_rewrite
 			FROM '._DB_PREFIX_.'category c
 			LEFT JOIN '._DB_PREFIX_.'category_lang cl ON (cl.id_category = c.id_category)
-			WHERE c.nleft <= '.(int)$category['nleft'].' AND c.nright >= '.(int)$category['nright'].' AND cl.id_lang = '.(int)($cookie->id_lang).'
+			WHERE c.nleft <= '.(int)$category['nleft'].' AND c.nright >= '.(int)$category['nright'].' AND cl.id_lang = '.(int)$this->context->language->id.'
 			ORDER BY c.level_depth ASC
 			LIMIT '.(int)($category['level_depth'] + 1));
 
@@ -790,8 +787,6 @@ class UpsCarrier extends CarrierModule
 	
 	private function _displayFormCategory()
 	{
-		global $cookie;
-
 		// Check if the module is configured
 		if (!Configuration::get('UPS_CARRIER_RATE_SERVICE_GROUP'))
 			return '<p><b>'.$this->l('You have to configure "General Settings" tab before using this tab.').'</b></p><br />';
@@ -917,7 +912,7 @@ class UpsCarrier extends CarrierModule
 						<div class="margin-form">
 							<select name="id_category">
 								<option value="0">'.$this->l('Select a category ...').'</option>
-								'.$this->_getChildCategories(Category::getCategories($cookie->id_lang), 0).'
+								'.$this->_getChildCategories(Category::getCategories($this->context->language->id), 0).'
 							</select>
 						</div>
 						<label>'.$this->l('Packaging Type').' : </label>
@@ -1049,8 +1044,6 @@ class UpsCarrier extends CarrierModule
 
 	private function _displayFormProduct()
 	{
-		global $cookie;
-
 		// Check if the module is configured
 		if (!Configuration::get('UPS_CARRIER_RATE_SERVICE_GROUP'))
 			return '<p><b>'.$this->l('You have to configure "General Settings" tab before using this tab.').'</b></p><br />';
@@ -1077,7 +1070,7 @@ class UpsCarrier extends CarrierModule
 		foreach ($configProductList as $k => $c)
 		{
 			// Loading Product
-			$product = new Product((int)$c['id_product'], false, (int)$cookie->id_lang);
+			$product = new Product((int)$c['id_product'], false, (int)$this->context->language->id);
 
 			// Loading config currency
 			$configCurrency = new Currency($c['id_currency']);
@@ -1124,7 +1117,7 @@ class UpsCarrier extends CarrierModule
 		{
 			// Loading config
 			$configSelected = Db::getInstance()->getRow('SELECT * FROM `'._DB_PREFIX_.'ups_rate_config` WHERE `id_ups_rate_config` = '.(int)(Tools::getValue('id_ups_rate_config')));
-			$product = new Product((int)$configSelected['id_product'], false, (int)$cookie->id_lang);
+			$product = new Product((int)$configSelected['id_product'], false, $this->context->language->id);
 
 			$html .= '<p align="center"><b>'.$this->l('Update a rule').' (<a href="index.php?tab='.Tools::getValue('tab').'&configure='.Tools::getValue('configure').'&token='.Tools::getValue('token').'&tab_module='.Tools::getValue('tab_module').'&module_name='.Tools::getValue('module_name').'&id_tab=3&section=product&action=add">'.$this->l('Add a rule').' ?</a>)</b></p>
 					<form action="index.php?tab='.Tools::getValue('tab').'&configure='.Tools::getValue('configure').'&token='.Tools::getValue('token').'&tab_module='.Tools::getValue('tab_module').'&module_name='.Tools::getValue('module_name').'&id_tab=3&section=product&action=edit&id_ups_rate_config='.(int)(Tools::getValue('id_ups_rate_config')).'" method="post" class="form">
diff --git a/modules/uspscarrier/uspscarrier.php b/modules/uspscarrier/uspscarrier.php
index ba205bb9b..6e040a33b 100644
--- a/modules/uspscarrier/uspscarrier.php
+++ b/modules/uspscarrier/uspscarrier.php
@@ -410,7 +410,6 @@ class UspsCarrier extends CarrierModule
 
 	private function _displayFormGeneral()
 	{
-		global $cookie;
 		$configCurrency = new Currency((int)Configuration::get('PS_CURRENCY_DEFAULT'));
 
 		$html = '<script>
@@ -488,7 +487,7 @@ class UspsCarrier extends CarrierModule
 						<select name="usps_carrier_country" id="usps_carrier_country">
 							<option value="0">'.$this->l('Select a country ...').'</option>';
 							$idcountries = array();
-							foreach (Country::getCountries($cookie->id_lang) as $v)
+							foreach (Country::getCountries($this->context->language->id) as $v)
 							{
 								$html .= '<option value="'.$v['id_country'].'" '.($v['id_country'] == (int)(Tools::getValue('usps_carrier_country', Configuration::get('USPS_CARRIER_COUNTRY'))) ? 'selected="selected"' : '').'>'.$v['name'].'</option>';
 								$idcountries[] = $v['id_country'];
@@ -679,8 +678,6 @@ class UspsCarrier extends CarrierModule
 
 	private function _getPathInTab($id_category)
 	{
-		global $cookie;
-
 		$category = Db::getInstance()->getRow('
 		SELECT id_category, level_depth, nleft, nright
 		FROM '._DB_PREFIX_.'category
@@ -692,7 +689,7 @@ class UspsCarrier extends CarrierModule
 			SELECT c.id_category, cl.name, cl.link_rewrite
 			FROM '._DB_PREFIX_.'category c
 			LEFT JOIN '._DB_PREFIX_.'category_lang cl ON (cl.id_category = c.id_category)
-			WHERE c.nleft <= '.(int)$category['nleft'].' AND c.nright >= '.(int)$category['nright'].' AND cl.id_lang = '.(int)($cookie->id_lang).'
+			WHERE c.nleft <= '.(int)$category['nleft'].' AND c.nright >= '.(int)$category['nright'].' AND cl.id_lang = '.(int)($this->context->language->id).'
 			ORDER BY c.level_depth ASC
 			LIMIT '.(int)($category['level_depth'] + 1));
 
@@ -737,8 +734,6 @@ class UspsCarrier extends CarrierModule
 	
 	private function _displayFormCategory()
 	{
-		global $cookie;
-
 		// Check if the module is configured
 		if (!$this->_webserviceTestResult)
 			return '<p><b>'.$this->l('You must configure "General Settings" before using this tab.').'</b></p><br />';
@@ -883,7 +878,7 @@ class UspsCarrier extends CarrierModule
 						<div class="margin-form">
 							<select name="id_category">
 								<option value="0">'.$this->l('Select a category ...').'</option>
-								'.$this->_getChildCategories(Category::getCategories($cookie->id_lang), 0).'
+								'.$this->_getChildCategories(Category::getCategories($this->context->language->id), 0).'
 							</select>
 						</div>
 						<label>'.$this->l('Packaging Type').' : </label>
@@ -1035,8 +1030,6 @@ class UspsCarrier extends CarrierModule
 
 	private function _displayFormProduct()
 	{
-		global $cookie;
-
 		// Check if the module is configured
 		if (!$this->_webserviceTestResult)
 			return '<p><b>'.$this->l('You must configure "General Settings" before using this tab.').'</b></p><br />';
@@ -1065,7 +1058,7 @@ class UspsCarrier extends CarrierModule
 		foreach ($configProductList as $k => $c)
 		{
 			// Loading Product
-			$product = new Product((int)$c['id_product'], false, (int)$cookie->id_lang);
+			$product = new Product((int)$c['id_product'], false, (int)$this->context->language->id);
 
 			// Loading config currency
 			$configCurrency = new Currency($c['id_currency']);
@@ -1113,7 +1106,7 @@ class UspsCarrier extends CarrierModule
 		{
 			// Loading config
 			$configSelected = Db::getInstance()->getRow('SELECT * FROM `'._DB_PREFIX_.'usps_rate_config` WHERE `id_usps_rate_config` = '.(int)(Tools::getValue('id_usps_rate_config')));
-			$product = new Product((int)$configSelected['id_product'], false, (int)$cookie->id_lang);
+			$product = new Product((int)$configSelected['id_product'], false, (int)$this->context->language->id);
 
 			$html .= '<p align="center"><b>'.$this->l('Update a rule').' (<a href="index.php?tab='.Tools::getValue('tab').'&configure='.Tools::getValue('configure').'&token='.Tools::getValue('token').'&tab_module='.Tools::getValue('tab_module').'&module_name='.Tools::getValue('module_name').'&id_tab=3&section=product&action=add">'.$this->l('Add a rule').' ?</a>)</b></p>
 					<form action="index.php?tab='.Tools::getValue('tab').'&configure='.Tools::getValue('configure').'&token='.Tools::getValue('token').'&tab_module='.Tools::getValue('tab_module').'&module_name='.Tools::getValue('module_name').'&id_tab=3&section=product&action=edit&id_usps_rate_config='.(int)(Tools::getValue('id_usps_rate_config')).'" method="post" class="form">
@@ -1169,7 +1162,7 @@ class UspsCarrier extends CarrierModule
 								<option value="0">'.$this->l('Select a product ...').'</option>';
 						$productsList = Db::getInstance()->ExecuteS('
 						SELECT pl.* FROM `'._DB_PREFIX_.'product` p
-						LEFT JOIN `'._DB_PREFIX_.'product_lang` pl ON (pl.`id_product` = p.`id_product` AND pl.`id_lang` = '.(int)$cookie->id_lang.')
+						LEFT JOIN `'._DB_PREFIX_.'product_lang` pl ON (pl.`id_product` = p.`id_product` AND pl.`id_lang` = '.(int)$this->context->language->id.')
 						WHERE p.`active` = 1
 						ORDER BY pl.`name`');
 						foreach ($productsList as $product)
diff --git a/modules/vatnumber/vatnumber.php b/modules/vatnumber/vatnumber.php
index a0eb98ef4..9a9247849 100755
--- a/modules/vatnumber/vatnumber.php
+++ b/modules/vatnumber/vatnumber.php
@@ -147,8 +147,6 @@ class VatNumber extends Module
 
 	public function getContent()
 	{
-		global $cookie;
-		
 		$echo = '';
 		
 		if (Tools::isSubmit('submitVatNumber'))
@@ -166,7 +164,7 @@ class VatNumber extends Module
 				<div class="margin-form">
 					<select name="vatnumber_country">
 						<option value="0">'.$this->l('-- Choose a country --').'</option>';
-		foreach (Country::getCountries((int)($cookie->id_lang)) as $country)
+		foreach (Country::getCountries($this->context->language->id) as $country)
 			$echo .=  '		<option value="'.$country['id_country'].'" '.(Tools::getValue('VATNUMBER_COUNTRY', Configuration::get('VATNUMBER_COUNTRY')) == $country['id_country'] ? 'selected="selected"' : '').'>'.$country['name'].'</option>';
 		$echo .=  '		</select>
 				</div>
diff --git a/modules/watermark/watermark.php b/modules/watermark/watermark.php
index 327b0c7b7..788385d99 100644
--- a/modules/watermark/watermark.php
+++ b/modules/watermark/watermark.php
@@ -226,7 +226,6 @@ class Watermark extends Module
 	//we assume here only jpg files
 	public function hookwatermark($params)
 	{
-		global $smarty;
 		$image = new Image($params['id_image']);
 		$image->id_product = $params['id_product'];
 		$file = _PS_PROD_IMG_DIR_.$image->getExistingImgPath().'-watermark.jpg';
diff --git a/override/classes/_Tools.php b/override/classes/_Tools.php
index fa71a6109..138105998 100755
--- a/override/classes/_Tools.php
+++ b/override/classes/_Tools.php
@@ -86,11 +86,10 @@ class Tools extends ToolsCore
 	{
 		if (!preg_match('@^https?://@i', $url))
 		{
-			global $link;
 			if (strpos($url, __PS_BASE_URI__) !== FALSE && strpos($url, __PS_BASE_URI__) == 0)
 				$url = substr($url, strlen(__PS_BASE_URI__));
 			$explode = explode('?', $url);
-			$url = $link->getPageLink($explode[0]);
+			$url = Context::getContext()->link->getPageLink($explode[0]);
 			if (isset($explode[1]))
 				$url .= '?'.$explode[1];
 		}