diff --git a/admin-dev/ajax.php b/admin-dev/ajax.php
index d7e4c2108..e21159235 100644
--- a/admin-dev/ajax.php
+++ b/admin-dev/ajax.php
@@ -704,7 +704,7 @@ if (Tools::isSubmit('updateProductImageShopAsso'))
 {
 	if ($id_image = (int)Tools::getValue('id_image') AND $id_shop = (int)Tools::getValue('id_shop'))
 	{
-		if (Tools::getValue('active'))
+		if ((int)Tools::getValue('active'))
 			Db::getInstance()->Execute('INSERT INTO '._DB_PREFIX_.'image_shop (`id_image`, `id_shop`) VALUES('.(int)$id_image.', '.(int)$id_shop.')');
 		else
 			Db::getInstance()->Execute('DELETE FROM '._DB_PREFIX_.'image_shop WHERE `id_image`='.(int)$id_image.' AND `id_shop`='.(int)$id_shop);
diff --git a/admin-dev/ajax_category_list.php b/admin-dev/ajax_category_list.php
index 49a43e882..7e35f8328 100755
--- a/admin-dev/ajax_category_list.php
+++ b/admin-dev/ajax_category_list.php
@@ -74,7 +74,7 @@
 				foreach ($categoryBox AS $k => $row)
 					$index[] = $row;
 			}
-			elseif (Tools::getValue('id_product'))
+			elseif ((int)Tools::getValue('id_product'))
 				$index = Product::getProductCategories((int)Tools::getValue('id_product'));
 			$adminProducts->recurseCategoryForInclude((int)(Tools::getValue('id_product')), $index, $categories, $categories[0][1], 1, (int)(Tools::getValue('id_category_default')));
 			echo '				</table>
diff --git a/classes/AttributeGroup.php b/classes/AttributeGroup.php
index 71fa9c241..38343be50 100644
--- a/classes/AttributeGroup.php
+++ b/classes/AttributeGroup.php
@@ -86,7 +86,7 @@ class AttributeGroupCore extends ObjectModel
 		$attributeCombinations = Db::getInstance()->ExecuteS('SELECT pac.`id_attribute`, pa.`id_product_attribute` FROM `'._DB_PREFIX_.'product_attribute` pa LEFT JOIN `'._DB_PREFIX_.'product_attribute_combination` pac ON (pa.`id_product_attribute` = pac.`id_product_attribute`)');
 		$toRemove = array();
 		foreach ($attributeCombinations AS $attributeCombination)
-			if ($attributeCombination['id_attribute'] == 0)
+			if ((int)($attributeCombination['id_attribute']) == 0)
 				$toRemove[] = (int)($attributeCombination['id_product_attribute']);
 		if (!empty($toRemove) AND Db::getInstance()->Execute('DELETE FROM `'._DB_PREFIX_.'product_attribute` WHERE `id_product_attribute` IN ('.implode(', ', $toRemove).')') === false)
 			return false;
diff --git a/classes/CMS.php b/classes/CMS.php
index c100d9436..302b56b85 100644
--- a/classes/CMS.php
+++ b/classes/CMS.php
@@ -152,7 +152,7 @@ class CMSCore extends ObjectModel
 			return false;
 		
 		foreach ($res AS $cms)
-			if ((int)$cms['id_cms'] == (int)$this->id)
+			if ((int)($cms['id_cms']) == (int)($this->id))
 				$movedCms = $cms;
 		
 		if (!isset($movedCms) || !isset($position))
diff --git a/classes/CMSCategory.php b/classes/CMSCategory.php
index d3e913af4..de00ab4ab 100644
--- a/classes/CMSCategory.php
+++ b/classes/CMSCategory.php
@@ -576,7 +576,7 @@ class CMSCategoryCore extends ObjectModel
 		))
 			return false;
 		foreach ($res AS $category)
-			if ((int)$category['id_cms_category'] == (int)$this->id)
+			if ((int)($category['id_cms_category']) == (int)($this->id))
 				$movedCategory = $category;
 		
 		if (!isset($movedCategory) || !isset($position))
diff --git a/classes/Carrier.php b/classes/Carrier.php
index e35a636d8..8b9bed4d9 100644
--- a/classes/Carrier.php
+++ b/classes/Carrier.php
@@ -156,7 +156,7 @@ class CarrierCore extends ObjectModel
 			return false;
 		if (!$numRows = Db::getInstance()->NumRows())
 			return false;
-		if ($numRows == 1)
+		if ((int)($numRows) == 1)
 			Configuration::updateValue('PS_CARRIER_DEFAULT', (int)($this->id));
 		return true;
 	}
@@ -689,7 +689,7 @@ class CarrierCore extends ObjectModel
 			VALUES ('.$this->id.','.(int)$val['id_zone'].')');
 
 		//Copy default carrier
-		if (Configuration::get('PS_CARRIER_DEFAULT') == $oldId)
+		if ((int)(Configuration::get('PS_CARRIER_DEFAULT')) == $oldId)
 			Configuration::updateValue('PS_CARRIER_DEFAULT', (int)($this->id));
 	}
 
@@ -718,7 +718,7 @@ class CarrierCore extends ObjectModel
 		if ($this->shipping_method == Carrier::SHIPPING_METHOD_DEFAULT)
 		{
 			// backward compatibility
-			if (Configuration::get('PS_SHIPPING_METHOD'))
+			if ((int)Configuration::get('PS_SHIPPING_METHOD'))
 				$method = Carrier::SHIPPING_METHOD_WEIGHT;
 			else
 				$method = Carrier::SHIPPING_METHOD_PRICE;
diff --git a/classes/Cart.php b/classes/Cart.php
index 9654e20de..f60461ac1 100644
--- a/classes/Cart.php
+++ b/classes/Cart.php
@@ -464,7 +464,7 @@ class CartCore extends ObjectModel
 	{
 		$paImplode = array();
 		foreach ($ipaList as $id_product_attribute)
-			if ($id_product_attribute AND !array_key_exists($id_product_attribute.'-'.$id_lang, self::$_attributesLists))
+			if ((int)$id_product_attribute AND !array_key_exists($id_product_attribute.'-'.$id_lang, self::$_attributesLists))
 			{
 				$paImplode[] = (int)$id_product_attribute;
 				self::$_attributesLists[(int)$id_product_attribute.'-'.$id_lang] = array('attributes' => '', 'attributes_small' => '');
@@ -569,7 +569,7 @@ class CartCore extends ObjectModel
 			unset(self::$_nbProducts[$this->id]);
 		if (isset(self::$_totalWeight[$this->id]))
 			unset(self::$_totalWeight[$this->id]);
-		if ($quantity <= 0)
+		if ((int)$quantity <= 0)
 			return $this->deleteProduct($id_product, $id_product_attribute, (int)$id_customization);
 		elseif (!$product->available_for_order OR Configuration::get('PS_CATALOG_MODE'))
 			return false;
@@ -631,10 +631,10 @@ class CartCore extends ObjectModel
 						WHERE p.id_product = '.$id_product;
 				$result2 = Db::getInstance()->getRow($sql);
 				if (!Product::isAvailableWhenOutOfStock((int)$result2['out_of_stock']))
-					if ($quantity > $result2['quantity'])
+					if ((int)$quantity > $result2['quantity'])
 						return false;
 
-				if ($quantity < $minimalQuantity)
+				if ((int)$quantity < $minimalQuantity)
 					return -1;
 
 				$resultAdd = Db::getInstance()->AutoExecute(_DB_PREFIX_.'cart_product', array(
@@ -799,7 +799,7 @@ class CartCore extends ObjectModel
 			unset(self::$_nbProducts[$this->id]);
 		if (isset(self::$_totalWeight[$this->id]))
 			unset(self::$_totalWeight[$this->id]);
-		if ($id_customization)
+		if ((int)($id_customization))
 		{
 			$productTotalQuantity = (int)(Db::getInstance()->getValue('SELECT `quantity`
 				FROM `'._DB_PREFIX_.'cart_product`
@@ -1101,7 +1101,7 @@ class CartCore extends ObjectModel
 
 		if (empty($id_carrier))
 		{
-			if ($this->id_customer)
+			if ((int)($this->id_customer))
 			{
 				$customer = new Customer((int)($this->id_customer));
 				$result = Carrier::getCarriers((int)(Configuration::get('PS_LANG_DEFAULT')), true, false, (int)($id_zone), $customer->getGroups());
diff --git a/classes/Category.php b/classes/Category.php
index 2066de85b..27aa1efc0 100644
--- a/classes/Category.php
+++ b/classes/Category.php
@@ -262,7 +262,7 @@ class CategoryCore extends ObjectModel
 
 	public function delete()
 	{
-		if ((int)$this->id === 0 OR (int)$this->id === 1) return false;
+		if ((int)($this->id) === 0 OR (int)($this->id) === 1) return false;
 
 		$this->clearCache();
 
@@ -891,7 +891,7 @@ class CategoryCore extends ObjectModel
 			return false;
 
 		foreach ($res AS $category)
-			if ((int)$category['id_category'] == $this->id)
+			if ((int)($category['id_category']) == (int)($this->id))
 				$movedCategory = $category;
 		
 		if (!isset($movedCategory) || !isset($position))
@@ -903,8 +903,8 @@ class CategoryCore extends ObjectModel
 			SET `position`= `position` '.($way ? '- 1' : '+ 1').'
 			WHERE `position`
 			'.($way
-				? '> '.(int)($movedCategory['position']).' AND `position` <= '.(int)$position
-				: '< '.(int)($movedCategory['position']).' AND `position` >= '.(int)$position).'
+				? '> '.(int)($movedCategory['position']).' AND `position` <= '.(int)($position)
+				: '< '.(int)($movedCategory['position']).' AND `position` >= '.(int)($position)).'
 			AND `id_parent`='.(int)($movedCategory['id_parent']))
 		AND Db::getInstance()->Execute('
 			UPDATE `'._DB_PREFIX_.'category`
diff --git a/classes/FrontController.php b/classes/FrontController.php
index db67ac616..933541927 100755
--- a/classes/FrontController.php
+++ b/classes/FrontController.php
@@ -158,7 +158,7 @@ class FrontControllerCore
 		$_MODULES = array();
 
 		/* Cart already exists */
-		if ($this->context->cookie->id_cart)
+		if ((int)$this->context->cookie->id_cart)
 		{
 			$cart = new Cart($this->context->cookie->id_cart);
 			if ($cart->OrderExists())
diff --git a/classes/Image.php b/classes/Image.php
index c7d80c076..4f70b1316 100644
--- a/classes/Image.php
+++ b/classes/Image.php
@@ -257,7 +257,7 @@ class ImageCore extends ObjectModel
 			return ;
 		foreach ($combinationImages['new'] AS $id_product_attribute => $imageIds)
 			foreach ($imageIds AS $key => $imageId)
-				if ((int)$imageId == (int)$saved_id)
+				if ((int)($imageId) == (int)($saved_id))
 					$combinationImages['new'][$id_product_attribute][$key] = (int)($id_image);
 	}
 
diff --git a/classes/Manufacturer.php b/classes/Manufacturer.php
index b9bff508c..9908235ac 100644
--- a/classes/Manufacturer.php
+++ b/classes/Manufacturer.php
@@ -224,7 +224,7 @@ class ManufacturerCore extends ObjectModel
 			}
 		}
 		for ($i = 0; $i < sizeof($manufacturers); $i++)
-			if (Configuration::get('PS_REWRITING_SETTINGS'))
+			if ((int)(Configuration::get('PS_REWRITING_SETTINGS')))
 				$manufacturers[$i]['link_rewrite'] = Tools::link_rewrite($manufacturers[$i]['name'], false);
 			else
 				$manufacturers[$i]['link_rewrite'] = 0;
diff --git a/classes/Module.php b/classes/Module.php
index 13d4a26f9..8821a09d5 100644
--- a/classes/Module.php
+++ b/classes/Module.php
@@ -948,7 +948,7 @@ abstract class ModuleCore
 				continue;
 
 			foreach ($res AS $key => $values)
-				if ((int)$values[$this->identifier] == (int)$this->id)
+				if ((int)($values[$this->identifier]) == (int)($this->id))
 				{
 					$k = $key ;
 					break ;
diff --git a/classes/OrderReturn.php b/classes/OrderReturn.php
index 5c2481fb4..1a059ea20 100644
--- a/classes/OrderReturn.php
+++ b/classes/OrderReturn.php
@@ -115,7 +115,7 @@ class OrderReturnCore extends ObjectModel
 					if (!isset($orderedCustomizations[$customizationId]))
 						return false;
 					$quantity =  (isset($customizationQtyInput[$customizationId]) ? (int)($customizationQtyInput[$customizationId]) : 0);
-					if ((int)$orderedCustomizations[$customizationId]['quantity'] - $quantity < 0)
+					if ((int)($orderedCustomizations[$customizationId]['quantity']) - $quantity < 0)
 						return false;
 				}
 		}
diff --git a/classes/PDF.php b/classes/PDF.php
index ecc0b610b..fa8a7d883 100644
--- a/classes/PDF.php
+++ b/classes/PDF.php
@@ -563,7 +563,7 @@ class PDFCore extends PDF_PageGroupCore
 			$pdf->Cell(0, 6, self::l('SLIP #').' '.sprintf('%06d', self::$orderSlip->id).' '.self::l('from') . ' ' .Tools::displayDate(self::$orderSlip->date_upd, self::$order->id_lang), 1, 2, 'L', 1);
 		elseif (self::$delivery)
 			$pdf->Cell(0, 6, self::l('DELIVERY SLIP #').Tools::iconv('utf-8', self::encoding(), Configuration::get('PS_DELIVERY_PREFIX', $context->language->id)).sprintf('%06d', self::$delivery).' '.self::l('from') . ' ' .Tools::displayDate(self::$order->delivery_date, self::$order->id_lang), 1, 2, 'L', 1);
-		elseif (self::$order->invoice_date)
+		elseif ((int)self::$order->invoice_date)
 			$pdf->Cell(0, 6, self::l('INVOICE #').' '.Tools::iconv('utf-8', self::encoding(), Configuration::get('PS_INVOICE_PREFIX', $context->language->id)).sprintf('%06d', self::$order->invoice_number).' '.self::l('from') . ' ' .Tools::displayDate(self::$order->invoice_date, self::$order->id_lang), 1, 2, 'L', 1);
 		else
 			$pdf->Cell(0, 6, self::l('Invoice draft'), 1, 2, 'L', 1);
diff --git a/classes/PaymentModule.php b/classes/PaymentModule.php
index 97812e8fd..87d01a417 100644
--- a/classes/PaymentModule.php
+++ b/classes/PaymentModule.php
@@ -431,7 +431,7 @@ abstract class PaymentModuleCore extends Module
 						$data = array_merge($data, $extraVars);
 
 					// Join PDF invoice
-					if (Configuration::get('PS_INVOICE') AND Validate::isLoadedObject($orderStatus) AND $orderStatus->invoice AND $order->invoice_number)
+					if ((int)(Configuration::get('PS_INVOICE')) AND Validate::isLoadedObject($orderStatus) AND $orderStatus->invoice AND $order->invoice_number)
 					{
 						$fileAttachment['content'] = PDF::invoice($order, 'S');
 						$fileAttachment['name'] = Configuration::get('PS_INVOICE_PREFIX', (int)($order->id_lang)).sprintf('%06d', $order->invoice_number).'.pdf';
diff --git a/classes/Product.php b/classes/Product.php
index 077c1afc7..1c50e13c2 100644
--- a/classes/Product.php
+++ b/classes/Product.php
@@ -456,7 +456,7 @@ class ProductCore extends ObjectModel
 			return false;
 
 		foreach ($res AS $product)
-			if ((int)$product['id_product'] == (int)$this->id)
+			if ((int)($product['id_product']) == (int)($this->id))
 				$movedProduct = $product;
 
 		if (!isset($movedProduct) || !isset($position))
@@ -1678,7 +1678,7 @@ class ProductCore extends ObjectModel
 			$cur_cart = new Cart($id_cart);
 		}
 
-		if ($id_cart)
+		if ((int)($id_cart))
 		{
 			if (!isset(self::$_cart_quantity[(int)($id_cart).'_'.(int)($id_product)]) OR self::$_cart_quantity[(int)($id_cart).'_'.(int)($id_product)] !=  (int)($quantity))
 				self::$_cart_quantity[(int)($id_cart).'_'.(int)($id_product)] = Db::getInstance(_PS_USE_SQL_SLAVE_)->getValue('
@@ -2398,7 +2398,7 @@ class ProductCore extends ObjectModel
 	{
 		$productImplode = array();
 		foreach ($productIds as $id_product)
-			if ($id_product AND !array_key_exists($id_product, self::$_cacheFeatures))
+			if ((int)$id_product AND !array_key_exists($id_product, self::$_cacheFeatures))
 				$productImplode[] = (int)$id_product;
 		if (!count($productImplode))
 			return;
@@ -2419,7 +2419,7 @@ class ProductCore extends ObjectModel
 	{
 		$productImplode = array();
 		foreach ($productIds as $id_product)
-			if ($id_product AND !array_key_exists($id_product.'-'.$id_lang, self::$_cacheFeatures))
+			if ((int)$id_product AND !array_key_exists($id_product.'-'.$id_lang, self::$_cacheFeatures))
 				$productImplode[] = (int)$id_product;
 		if (!count($productImplode))
 			return;
@@ -2970,11 +2970,11 @@ class ProductCore extends ObjectModel
 	public function createLabels($uploadableFiles, $textFields)
 	{
 		$languages = Language::getLanguages();
-		if ($uploadableFiles > 0)
+		if ((int)($uploadableFiles) > 0)
 			for ($i = 0; $i < (int)($uploadableFiles); $i++)
 				if (!$this->_createLabel($languages, _CUSTOMIZE_FILE_))
 					return false;
-		if ((int)$textFields > 0)
+		if ((int)($textFields) > 0)
 			for ($i = 0; $i < (int)($textFields); $i++)
 				if (!$this->_createLabel($languages, _CUSTOMIZE_TEXTFIELD_))
 					return false;
diff --git a/classes/Referrer.php b/classes/Referrer.php
index b077ad59b..efc7a5f49 100644
--- a/classes/Referrer.php
+++ b/classes/Referrer.php
@@ -241,7 +241,7 @@ class ReferrerCore extends ObjectModel
 		
 		$implode = array();
 		foreach ($result as $row)
-			if ($row['id_order'])
+			if ((int)$row['id_order'])
 				$implode[] = (int)$row['id_order'];
 		
 		if ($implode)
@@ -339,7 +339,7 @@ class ReferrerCore extends ObjectModel
 		$statsSales = $referrer->getStatsSales($id_product, $employee);
 
 		// If it's a product and it has no visits nor orders
-		if ($id_product AND !$statsVisits['visits'] AND !$statsSales['orders'])
+		if ((int)($id_product) AND !$statsVisits['visits'] AND !$statsSales['orders'])
 			exit;
 		
 		$jsonArray = array();
diff --git a/classes/Supplier.php b/classes/Supplier.php
index 1c1c1824d..fb723f98a 100644
--- a/classes/Supplier.php
+++ b/classes/Supplier.php
@@ -151,7 +151,7 @@ class SupplierCore extends ObjectModel
 			}
 		}
 		for ($i = 0; $i < sizeof($suppliers); $i++)
-			if (Configuration::get('PS_REWRITING_SETTINGS'))
+			if ((int)(Configuration::get('PS_REWRITING_SETTINGS')))
 				$suppliers[$i]['link_rewrite'] = Tools::link_rewrite($suppliers[$i]['name'], false);
 			else
 				$suppliers[$i]['link_rewrite'] = 0;
diff --git a/classes/Tools.php b/classes/Tools.php
index 123c7e789..61e62e56a 100644
--- a/classes/Tools.php
+++ b/classes/Tools.php
@@ -65,7 +65,7 @@ class ToolsCore
 				$url = substr($url, strlen($baseUri));
 			if (strpos($url, 'index.php?controller=') !== FALSE && strpos($url, 'index.php/') == 0) {
 				$url = substr($url, strlen('index.php?controller='));
-				if (Configuration::get('PS_REWRITING_SETTINGS'))
+				if((int)(Configuration::get('PS_REWRITING_SETTINGS') == 1))
 					$url = self::strReplaceFirst('&', '?' , $url);
 			}
 
diff --git a/classes/WebserviceSpecificManagementImages.php b/classes/WebserviceSpecificManagementImages.php
index 04aed5f48..30d43e7c0 100755
--- a/classes/WebserviceSpecificManagementImages.php
+++ b/classes/WebserviceSpecificManagementImages.php
@@ -813,7 +813,7 @@ class WebserviceSpecificManagementImagesCore implements WebserviceSpecificManage
 		}
 		else
 		{
-			if ((int)Configuration::get('PS_IMAGE_GENERATION_METHOD') == 2 OR ((int)Configuration::get('PS_IMAGE_GENERATION_METHOD') == 0 AND $widthDiff > $heightDiff))
+			if ((int)(Configuration::get('PS_IMAGE_GENERATION_METHOD')) == 2 OR ((int)(Configuration::get('PS_IMAGE_GENERATION_METHOD')) == 0 AND $widthDiff > $heightDiff))
 			{
 				$nextHeight = $destHeight;
 				$nextWidth = (int)(($sourceWidth * $nextHeight) / $sourceHeight);
diff --git a/controllers/AddressController.php b/controllers/AddressController.php
index ba90c7dd8..a02aab404 100644
--- a/controllers/AddressController.php
+++ b/controllers/AddressController.php
@@ -128,7 +128,7 @@ class AddressControllerCore extends FrontController
 				$this->context->customer->isLogged(true) === true)
 				$this->errors[] = Tools::displayError('Invalid token');
 
-			if ($country->contains_states AND !$address->id_state)
+			if ((int)($country->contains_states) AND !(int)($address->id_state))
 				$this->errors[] = Tools::displayError('This country requires a state selection.');
 
 			if (!sizeof($this->errors))
diff --git a/controllers/AuthController.php b/controllers/AuthController.php
index 7640eb4ae..8d4749146 100644
--- a/controllers/AuthController.php
+++ b/controllers/AuthController.php
@@ -140,7 +140,7 @@ class AuthControllerCore extends FrontController
 				{
 					if (!$country = new Country($address->id_country, Configuration::get('PS_LANG_DEFAULT')) OR !Validate::isLoadedObject($country))
 						die(Tools::displayError());
-					if ($country->contains_states AND !$address->id_state)
+					if ((int)($country->contains_states) AND !(int)($address->id_state))
 						$this->errors[] = Tools::displayError('This country requires a state selection.');
 					else
 					{
diff --git a/controllers/CartController.php b/controllers/CartController.php
index 9be617b7a..c86acc68a 100644
--- a/controllers/CartController.php
+++ b/controllers/CartController.php
@@ -185,7 +185,7 @@ class CartControllerCore extends FrontController
 								if ($updateQuantity < 0)
 								{
 									/* if product has attribute, minimal quantity is set with minimal quantity of attribute*/
-									if ($idProductAttribute)
+									if ((int)$idProductAttribute)
 										$minimal_quantity = Attribute::getAttributeMinimalQty($idProductAttribute);
 									else
 										$minimal_quantity = $producToAdd->minimal_quantity;
diff --git a/controllers/ContactController.php b/controllers/ContactController.php
index 275a4cf93..6631a7462 100644
--- a/controllers/ContactController.php
+++ b/controllers/ContactController.php
@@ -121,7 +121,7 @@ class ContactControllerCore extends FrontController
 					foreach ($fields as $key => $row)
 					{
 						$tmp = 0;
-						if ($row['id_customer'] AND $row['id_customer'] != $customer->id AND $row['email'] != $from)
+						if ((int)$row['id_customer'] AND $row['id_customer'] != $customer->id AND $row['email'] != $from)
 							continue;
 						if ($row['id_order'] != 0 AND Tools::getValue('id_order') != $row['id_order'])
 							continue;
@@ -159,7 +159,7 @@ class ContactControllerCore extends FrontController
 
 				if ($contact->customer_service)
 				{
-					if ($id_customer_thread)
+					if ((int)$id_customer_thread)
 					{
 						$ct = new CustomerThread($id_customer_thread);
 						$ct->status = 'open';
diff --git a/controllers/ParentOrderController.php b/controllers/ParentOrderController.php
index dd2af57c8..1e18fb171 100644
--- a/controllers/ParentOrderController.php
+++ b/controllers/ParentOrderController.php
@@ -141,7 +141,7 @@ class ParentOrderControllerCore extends FrontController
 		if ((Configuration::get('PS_ORDER_PROCESS_TYPE') == 0 AND Tools::getValue('step') == 1) OR Configuration::get('PS_ORDER_PROCESS_TYPE') == 1)
 			$this->addJS(_THEME_JS_DIR_.'order-address.js');
 		$this->addJS(_PS_JS_DIR_.'jquery/jquery.fancybox-1.3.4.js');
-		if (Configuration::get('PS_BLOCK_CART_AJAX') OR Configuration::get('PS_ORDER_PROCESS_TYPE') == 1)
+		if ((int)(Configuration::get('PS_BLOCK_CART_AJAX')) OR Configuration::get('PS_ORDER_PROCESS_TYPE') == 1)
 		{
 			$this->addJS(_THEME_JS_DIR_.'cart-summary.js');
 			$this->addJS(_PS_JS_DIR_.'jquery/jquery-typewatch.pack.js');
@@ -200,7 +200,7 @@ class ParentOrderControllerCore extends FrontController
 	{
 		$this->context->cart->recyclable = (int)(Tools::getValue('recyclable'));
 		$this->context->cart->gift = (int)(Tools::getValue('gift'));
-		if (Tools::getValue('gift'))
+		if ((int)(Tools::getValue('gift')))
 		{
 			if (!Validate::isMessage($_POST['gift_message']))
 				$this->errors[] = Tools::displayError('Invalid gift message');
@@ -427,7 +427,7 @@ class ParentOrderControllerCore extends FrontController
 		if (sizeof($carriers))
 		{
 			$defaultCarrierIsPresent = false;
-			if ($this->context->cart->id_carrier)
+			if ((int)$this->context->cart->id_carrier != 0)
 				foreach ($carriers AS $carrier)
 					if ($carrier['id_carrier'] == (int)$this->context->cart->id_carrier)
 						$defaultCarrierIsPresent = true;
diff --git a/install-dev/xml/checkShopInfos.php b/install-dev/xml/checkShopInfos.php
index cee33e829..9f20a132d 100644
--- a/install-dev/xml/checkShopInfos.php
+++ b/install-dev/xml/checkShopInfos.php
@@ -185,7 +185,7 @@ if (isFormValid())
 	$sqlParams[] = 'UPDATE '._DB_PREFIX_.'configuration SET value = \''.pSQL($_GET['isoCode']).'\' WHERE name = \'PS_LOCALE_LANGUAGE\'';
 	$sqlParams[] = 'UPDATE '._DB_PREFIX_.'configuration SET value = \''.(int)$_GET['catalogMode'].'\' WHERE name = \'PS_CATALOG_MODE\'';
 	$sqlParams[] = "INSERT IGNORE INTO "._DB_PREFIX_."configuration (name, value, date_add, date_upd) VALUES ('PS_SHOP_ACTIVITY', '".(int)($_GET['infosActivity'])."', NOW(), NOW())";
-	if ($_GET['infosCountry'])
+	if ((int)($_GET['infosCountry']) != 0)
 	{
 		$sqlParams[] = 'UPDATE '._DB_PREFIX_.'configuration SET value = '.(int)($_GET['infosCountry']).' WHERE name = \'PS_COUNTRY_DEFAULT\'';
 		$sqlParams[] = 'UPDATE '._DB_PREFIX_.'configuration SET value = "'.pSQL($_GET['infosTimezone']).'" WHERE name = \'PS_TIMEZONE\'';
diff --git a/modules/blockcart/blockcart.php b/modules/blockcart/blockcart.php
index 71dc8ceae..3e631d471 100644
--- a/modules/blockcart/blockcart.php
+++ b/modules/blockcart/blockcart.php
@@ -184,7 +184,7 @@ class BlockCart extends Module
 		if (Configuration::get('PS_CATALOG_MODE'))
 			return;
 		$this->context->controller->addCSS(($this->_path).'blockcart.css', 'all');
-		if (Configuration::get('PS_BLOCK_CART_AJAX'))
+		if ((int)(Configuration::get('PS_BLOCK_CART_AJAX')))
 			$this->context->controller->addJS(($this->_path).'ajax-cart.js');
 	}
 }
diff --git a/modules/blocklanguages/blocklanguages.php b/modules/blocklanguages/blocklanguages.php
index d47919493..0c340f47a 100644
--- a/modules/blocklanguages/blocklanguages.php
+++ b/modules/blocklanguages/blocklanguages.php
@@ -62,7 +62,7 @@ class BlockLanguages extends Module
 			return;
 		$link = new Link();
 			
-		if (Configuration::get('PS_REWRITING_SETTINGS'))
+		if((int)Configuration::get('PS_REWRITING_SETTINGS'))
 		{
 			$default_rewrite = array();
 			$phpSelf = isset($_SERVER['PHP_SELF']) ? substr($_SERVER['PHP_SELF'], strlen(__PS_BASE_URI__)) : '';
diff --git a/modules/blocknewproducts/blocknewproducts.php b/modules/blocknewproducts/blocknewproducts.php
index 3db3c33c3..7437e7034 100644
--- a/modules/blocknewproducts/blocknewproducts.php
+++ b/modules/blocknewproducts/blocknewproducts.php
@@ -58,7 +58,7 @@ class BlockNewProducts extends Module
 		{
 			if (!$productNbr = Tools::getValue('productNbr') OR empty($productNbr))
 				$output .= '<div class="alert error">'.$this->l('Please fill in the "products displayed" field.').'</div>';
-			elseif ((int)$productNbr == 0)
+			elseif ((int)($productNbr) == 0)
 				$output .= '<div class="alert error">'.$this->l('Invalid number.').'</div>';
 			else
 			{
diff --git a/modules/blocktags/blocktags.php b/modules/blocktags/blocktags.php
index f095aae1a..df6360d93 100644
--- a/modules/blocktags/blocktags.php
+++ b/modules/blocktags/blocktags.php
@@ -63,7 +63,7 @@ class BlockTags extends Module
 		{
 			if (!$tagsNbr = Tools::getValue('tagsNbr') OR empty($tagsNbr))
 				$output .= '<div class="alert error">'.$this->l('Please fill in the "tags displayed" field.').'</div>';
-			elseif ((int)$tagsNbr == 0)
+			elseif ((int)($tagsNbr) == 0)
 				$output .= '<div class="alert error">'.$this->l('Invalid number.').'</div>';
 			else
 			{
diff --git a/modules/blockviewed/blockviewed.php b/modules/blockviewed/blockviewed.php
index 209fd068c..3dca50196 100644
--- a/modules/blockviewed/blockviewed.php
+++ b/modules/blockviewed/blockviewed.php
@@ -64,7 +64,7 @@ class BlockViewed extends Module
 		{
 			if (!$productNbr = Tools::getValue('productNbr') OR empty($productNbr))
 				$output .= '<div class="alert error">'.$this->l('You must fill in the \'Products displayed\' field.').'</div>';
-			elseif ((int)$productNbr == 0)
+			elseif ((int)($productNbr) == 0)
 				$output .= '<div class="alert error">'.$this->l('Invalid number.').'</div>';
 			else
 			{
diff --git a/modules/canadapost/canadapost.php b/modules/canadapost/canadapost.php
index 4b953fb2e..f990679b6 100755
--- a/modules/canadapost/canadapost.php
+++ b/modules/canadapost/canadapost.php
@@ -1162,7 +1162,7 @@ class CanadaPost extends CarrierModule
 
 	public function hookupdateCarrier($params)
 	{
-		if ((int)$params['id_carrier'] != (int)$params['carrier']->id)
+		if ((int)($params['id_carrier']) != (int)($params['carrier']->id))
 		{
 			$serviceSelected = Db::getInstance()->getRow('SELECT * FROM `'._DB_PREFIX_.'cp_rate_service_code` WHERE `id_carrier` = '.(int)$params['id_carrier']);
 			$update = array('id_carrier' => (int)($params['carrier']->id), 'id_carrier_history' => pSQL($serviceSelected['id_carrier_history'].'|'.(int)($params['carrier']->id)));
diff --git a/modules/dejala/dejala.php b/modules/dejala/dejala.php
index a3ce57078..ef284e82f 100644
--- a/modules/dejala/dejala.php
+++ b/modules/dejala/dejala.php
@@ -839,7 +839,7 @@ class Dejala extends CarrierModule
 		do 
 		{
 			$wd = date("w", $balladUtc);
-			if ((int)$calendar[$wd]['stop_hour'] < (int)$calendar[$wd]['start_hour']) continue ;
+			if ((int)($calendar[$wd]['stop_hour']) < (int)($calendar[$wd]['start_hour'])) continue ;
 
 			$dates[$iDate]['value'] = date("Y/m/d", $balladUtc);
 			$dates[$iDate]['ts'] = $balladUtc ;
@@ -856,9 +856,9 @@ class Dejala extends CarrierModule
 			return ;
 
 		$now = (int)(date("H", $ctime)) ;
-		if ((int)$dates[0]['stop_hour'] > $now && (int)$dates[0]['start_hour'] < $now) 
+		if ((int)($dates[0]['stop_hour']) > $now && (int)($dates[0]['start_hour']) < $now) 
 			$dates[0]['start_hour'] = $now ;
-		elseif ((int)$dates[0]['ts'] == $now && (int)$dates[0]['stop_hour'] < $now) 
+		elseif ((int)($dates[0]['ts']) == $now && (int)($dates[0]['stop_hour']) < $now) 
 			array_shift($dates) ;
 
 
diff --git a/modules/dejala/dejalacarrierutils.php b/modules/dejala/dejalacarrierutils.php
index e6cec99e0..485a2412c 100644
--- a/modules/dejala/dejalacarrierutils.php
+++ b/modules/dejala/dejalacarrierutils.php
@@ -14,7 +14,7 @@ class DejalaCarrierUtils
 		$id_zone = 1;
 		$moduleCountryIsoCode = strtoupper($dejalaConfig->country);
 		$countryID = Country::getByIso($moduleCountryIsoCode);
-		if ($countryID)
+		if ((int)($countryID))
 			$id_zone = Country::getIdZone($countryID);
 
 		//TODO Will have to review this and apply proper code.
diff --git a/modules/favoriteproducts/favoriteproducts-account.php b/modules/favoriteproducts/favoriteproducts-account.php
index 25b9d7b4b..297d13a76 100644
--- a/modules/favoriteproducts/favoriteproducts-account.php
+++ b/modules/favoriteproducts/favoriteproducts-account.php
@@ -38,7 +38,7 @@ if (!Context::getContext()->cookie->isLogged())
 	
 include(dirname(__FILE__).'/../../header.php');
 
-if (Context::getContext()->customer->id)
+if ((int)Context::getContext()->customer->id)
 {	
 	$smarty->assign('favoriteProducts', FavoriteProduct::getFavoriteProducts((int)Context::getContext()->customer->id, (int)Context::getContext()->language->id));
 
diff --git a/modules/fedexcarrier/fedexcarrier.php b/modules/fedexcarrier/fedexcarrier.php
index 6c62dac1f..250c29c49 100644
--- a/modules/fedexcarrier/fedexcarrier.php
+++ b/modules/fedexcarrier/fedexcarrier.php
@@ -1336,7 +1336,7 @@ class FedexCarrier extends CarrierModule
 
 	public function hookupdateCarrier($params)
 	{
-		if ((int)$params['id_carrier'] != (int)$params['carrier']->id)
+		if ((int)($params['id_carrier']) != (int)($params['carrier']->id))
 		{
 			$serviceSelected = Db::getInstance()->getRow('SELECT * FROM `'._DB_PREFIX_.'fedex_rate_service_code` WHERE `id_carrier` = '.(int)$params['id_carrier']);
 			$update = array('id_carrier' => (int)($params['carrier']->id), 'id_carrier_history' => pSQL($serviceSelected['id_carrier_history'].'|'.(int)($params['carrier']->id)));
diff --git a/modules/loyalty/loyalty.php b/modules/loyalty/loyalty.php
index 090052c07..e79f619ee 100644
--- a/modules/loyalty/loyalty.php
+++ b/modules/loyalty/loyalty.php
@@ -301,7 +301,7 @@ class Loyalty extends Module
 		foreach ($order_states AS $order_state)
 		{
 			$html .= '<option value="' . $order_state['id_order_state'] . '" style="background-color:' . $order_state['color'] . ';"';
-			if ((int)$this->loyaltyStateValidation->id_order_state == $order_state['id_order_state'] )
+			if ((int)($this->loyaltyStateValidation->id_order_state) == $order_state['id_order_state'] )
 				$html .= ' selected="selected"';
 			$html .= '>' . $order_state['name'] . '</option>';
 		}
@@ -314,7 +314,7 @@ class Loyalty extends Module
 		foreach ($order_states AS $order_state)
 		{
 			$html .= '<option value="' . $order_state['id_order_state'] . '" style="background-color:' . $order_state['color'] . ';"';
-			if ((int)$this->loyaltyStateCancel->id_order_state == $order_state['id_order_state'] )
+			if ((int)($this->loyaltyStateCancel->id_order_state) == $order_state['id_order_state'] )
 				$html .= ' selected="selected"';
 			$html .= '>' . $order_state['name'] . '</option>';
 		}
@@ -542,7 +542,7 @@ class Loyalty extends Module
 		$loyalty->id_customer = (int)$params['customer']->id;
 		$loyalty->id_order = (int)$params['order']->id;
 		$loyalty->points = LoyaltyModule::getOrderNbPoints($params['order']);
-		if (Configuration::get('PS_LOYALTY_NONE_AWARD') AND (int)$loyalty->points == 0)
+		if ((int)(Configuration::get('PS_LOYALTY_NONE_AWARD')) AND (int)($loyalty->points) == 0)
 			$loyalty->id_loyalty_state = LoyaltyStateModule::getNoneAwardId();
 		else
 			$loyalty->id_loyalty_state = LoyaltyStateModule::getDefaultId();
@@ -567,13 +567,13 @@ class Loyalty extends Module
 		{
 			if (!Validate::isLoadedObject($loyalty = new LoyaltyModule(LoyaltyModule::getByOrderId($order->id))))
 				return false;
-			if (Configuration::get('PS_LOYALTY_NONE_AWARD') AND $loyalty->id_loyalty_state == LoyaltyStateModule::getNoneAwardId())
+			if ((int)(Configuration::get('PS_LOYALTY_NONE_AWARD')) AND $loyalty->id_loyalty_state == LoyaltyStateModule::getNoneAwardId())
 				return true;
 
 			if ($newOrder->id == $this->loyaltyStateValidation->id_order_state)
 			{
 				$loyalty->id_loyalty_state = LoyaltyStateModule::getValidationId();
-				if ((int)$loyalty->points < 0)
+				if ((int)($loyalty->points) < 0)
 					$loyalty->points = abs((int)($loyalty->points));
 			}
 			elseif ($newOrder->id == $this->loyaltyStateCancel->id_order_state)
diff --git a/modules/paypal/express/submit.php b/modules/paypal/express/submit.php
index cb9f73b95..1e5b747f3 100644
--- a/modules/paypal/express/submit.php
+++ b/modules/paypal/express/submit.php
@@ -346,7 +346,7 @@ if (!isset(Context::getContext()->cookie->paypal_token) OR !Context::getContext(
 else
 {
 	// We have token, we need to confirm user informations (login or signup)
-	if (Tools::getValue('confirm'))
+	if ((int)(Tools::getValue('confirm')))
 		displayConfirm();
 	elseif (Tools::isSubmit('submitAccount'))
 		submitAccount();
diff --git a/modules/productcomments/productcommentscriterion.php b/modules/productcomments/productcommentscriterion.php
index 67170b541..5a26ba39f 100644
--- a/modules/productcomments/productcommentscriterion.php
+++ b/modules/productcomments/productcommentscriterion.php
@@ -34,7 +34,7 @@ if (empty($_GET['id_lang']) === false &&
 	isset($_GET['id_product']) === true)
 {
 	$criterions = ProductCommentCriterion::get($_GET['id_lang']);
-	if ($_GET['id_product'])
+	if ((int)($_GET['id_product']))
 		$selects = ProductCommentCriterion::getByProduct($_GET['id_product'], $_GET['id_lang']);
 	echo '<select name="id_product_comment_criterion[]" id="id_product_comment_criterion" multiple="true" style="height:100px;width:360px;">';
 	foreach ($criterions as $criterion)
diff --git a/modules/referralprogram/referralprogram-program.php b/modules/referralprogram/referralprogram-program.php
index 42e3be1d3..d04643b26 100644
--- a/modules/referralprogram/referralprogram-program.php
+++ b/modules/referralprogram/referralprogram-program.php
@@ -166,7 +166,7 @@ $stats = $customer->getStats();
 
 $orderQuantity = (int)(Configuration::get('REFERRAL_ORDER_QUANTITY'));
 $canSendInvitations = false;
-if ((int)$stats['nb_orders'] >= $orderQuantity)
+if ((int)($stats['nb_orders']) >= $orderQuantity)
 	$canSendInvitations = true;
 
 // Smarty display
diff --git a/modules/socolissimo/socolissimo.php b/modules/socolissimo/socolissimo.php
index f16449c14..53c4fff77 100644
--- a/modules/socolissimo/socolissimo.php
+++ b/modules/socolissimo/socolissimo.php
@@ -493,7 +493,7 @@ class Socolissimo extends CarrierModule
 
 	public function hookupdateCarrier($params)
 	{
-		if ((int)$params['id_carrier'] == (int)Configuration::get('SOCOLISSIMO_CARRIER_ID'))
+		if ((int)($params['id_carrier']) == (int)(Configuration::get('SOCOLISSIMO_CARRIER_ID')))
 		{
 			Configuration::updateValue('SOCOLISSIMO_CARRIER_ID', (int)($params['carrier']->id));
 			Configuration::updateValue('SOCOLISSIMO_CARRIER_ID_HIST', Configuration::get('SOCOLISSIMO_CARRIER_ID_HIST').'|'.(int)($params['carrier']->id));
diff --git a/modules/statscarrier/statscarrier.php b/modules/statscarrier/statscarrier.php
index b94a6cfb1..86bfde698 100644
--- a/modules/statscarrier/statscarrier.php
+++ b/modules/statscarrier/statscarrier.php
@@ -90,7 +90,7 @@ class StatsCarrier extends ModuleGraph
 	protected function getData($layers)
 	{
 		$stateQuery = '';
-		if ($this->_option)
+		if ((int)($this->_option))
 			$stateQuery = 'AND (SELECT oh.id_order_state FROM `'._DB_PREFIX_.'order_history` oh WHERE o.id_order = oh.id_order ORDER BY oh.date_add DESC, oh.id_order_history DESC LIMIT 1) = '.(int)($this->_option);
 		$this->_titles['main'] = $this->l('Percentage of orders by carrier');
 		
diff --git a/modules/statsdata/statsdata.php b/modules/statsdata/statsdata.php
index 030b74731..ac28cee6a 100644
--- a/modules/statsdata/statsdata.php
+++ b/modules/statsdata/statsdata.php
@@ -182,7 +182,7 @@ class StatsData extends Module
 		FROM `'._DB_PREFIX_.'guest`
 		WHERE `id_customer` = '.(int)($params['cookie']->id_customer));
 
-		if ($result['id_guest'])
+		if ((int)($result['id_guest']))
 		{
 			// The new guest is merged with the old one when it's connecting to an account
 			$guest->mergeWithCustomer($result['id_guest'], $params['cookie']->id_customer);
diff --git a/modules/statsforecast/statsforecast.php b/modules/statsforecast/statsforecast.php
index 60cda7307..eace61d6d 100644
--- a/modules/statsforecast/statsforecast.php
+++ b/modules/statsforecast/statsforecast.php
@@ -486,7 +486,7 @@ class StatsForecast extends Module
 		$ca = array();
 
 		$where = $join = '';
-		if ($this->context->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';
 			$where = ' AND co.id_zone = '.$this->context->cookie->stats_id_zone.' ';
diff --git a/modules/themeinstallator/themeinstallator.php b/modules/themeinstallator/themeinstallator.php
index 420012f88..df1f7e331 100644
--- a/modules/themeinstallator/themeinstallator.php
+++ b/modules/themeinstallator/themeinstallator.php
@@ -392,7 +392,7 @@ class ThemeInstallator extends Module
 			$foo = Db::getInstance()->getRow('
 				SELECT name FROM `'._DB_PREFIX_.'image_type` i
 				WHERE i.name LIKE \''.pSQL($row['name']).'\'');
-			if ((int)Tools::getValue('imagesConfig') == 1 AND $foo)
+			if ((int)(Tools::getValue('imagesConfig')) == 1 AND $foo)
 				continue ;
 			if ($foo)
 				Db::getInstance()->Execute('
@@ -533,7 +533,7 @@ class ThemeInstallator extends Module
 						}
 				}
 		}
-		if ((int)Tools::getValue('imagesConfig') != 3 AND self::updateImages())
+		if ((int)(Tools::getValue('imagesConfig')) != 3 AND self::updateImages())
 			$msg .= '<br /><b>'.$this->l('Images have been correctly updated in database').'</b><br />';
 
 		$theme = new Theme();
@@ -1009,7 +1009,7 @@ class ThemeInstallator extends Module
 		$count = 0;
 		while (Tools::isSubmit('myvar_'.++$count))
 		{
-			if ((int)Tools::getValue('myvar_'.$count) == -1)
+			if ((int)(Tools::getValue('myvar_'.$count)) == -1)
 				continue ;
 			$name = Tools::getValue('themevariationname_'.$count);
 			$dir = Tools::getValue('myvar_'.$count);
@@ -1088,7 +1088,7 @@ class ThemeInstallator extends Module
 			$this->_html .= parent::displayError($this->l('Please enter a valid theme name'));
 		while ($this->error === false AND Tools::isSubmit('myvar_'.++$count))
 		{
-			if ((int)Tools::getValue('myvar_'.$count) == -1)
+			if ((int)(Tools::getValue('myvar_'.$count)) == -1)
 				continue ;
 			$name = Tools::getValue('themevariationname_'.$count);
 			if (!$name OR !Validate::isGenericName($name) OR strlen($name) > MAX_NAME_LENGTH)
@@ -1110,7 +1110,7 @@ class ThemeInstallator extends Module
 			$this->_html .= parent::displayError($this->l('Syntax error on version field. Only digits and points are allowed and the compatibility should be increasing or equal.'));
 		while ($this->error === false AND Tools::isSubmit('myvar_'.++$count))
 		{
-			if ((int)Tools::getValue('myvar_'.$count) == -1)
+			if ((int)(Tools::getValue('myvar_'.$count)) == -1)
 				continue ;
 			$from = Tools::getValue('compafrom_'.$count);
 			$to = Tools::getValue('compato_'.$count);
diff --git a/modules/twenga/twenga.php b/modules/twenga/twenga.php
index 1e2520bf6..fbfc6f6f1 100644
--- a/modules/twenga/twenga.php
+++ b/modules/twenga/twenga.php
@@ -1010,7 +1010,7 @@ class Twenga extends PaymentModule
 		$condition = '';
 		 if(strlen((string)$version) < 2)
 			 $version = (string)$version.'0';
-		if ((int)substr($version, 0, 2) >= 14)
+		if((int)substr($version, 0, 2) >= 14)
 			$condition = (($product->condition === 'new') ? 0 : 1);
 		
 		$price = $product->getPrice(true, (isset($combination['id_combination']) ? $combination['id_combination'] : NULL), 2);
diff --git a/modules/upscarrier/upscarrier.php b/modules/upscarrier/upscarrier.php
index e026f8275..1d0eeb7df 100644
--- a/modules/upscarrier/upscarrier.php
+++ b/modules/upscarrier/upscarrier.php
@@ -1317,7 +1317,7 @@ class UpsCarrier extends CarrierModule
 
 	public function hookupdateCarrier($params)
 	{
-		if ((int)$params['id_carrier'] != (int)$params['carrier']->id)
+		if ((int)($params['id_carrier']) != (int)($params['carrier']->id))
 		{
 			$serviceSelected = Db::getInstance()->getRow('SELECT * FROM `'._DB_PREFIX_.'ups_rate_service_code` WHERE `id_carrier` = '.(int)$params['id_carrier']);
 			$update = array('id_carrier' => (int)($params['carrier']->id), 'id_carrier_history' => pSQL($serviceSelected['id_carrier_history'].'|'.(int)($params['carrier']->id)));
diff --git a/modules/uspscarrier/uspscarrier.php b/modules/uspscarrier/uspscarrier.php
index eabd8ef75..6e040a33b 100644
--- a/modules/uspscarrier/uspscarrier.php
+++ b/modules/uspscarrier/uspscarrier.php
@@ -1340,7 +1340,7 @@ class UspsCarrier extends CarrierModule
 
 	public function hookupdateCarrier($params)
 	{
-		if ((int)$params['id_carrier'] != (int)$params['carrier']->id)
+		if ((int)($params['id_carrier']) != (int)($params['carrier']->id))
 		{
 			$serviceSelected = Db::getInstance()->getRow('SELECT * FROM `'._DB_PREFIX_.'usps_rate_service_code` WHERE `id_carrier` = '.(int)$params['id_carrier']);
 			$update = array('id_carrier' => (int)($params['carrier']->id), 'id_carrier_history' => pSQL($serviceSelected['id_carrier_history'].'|'.(int)($params['carrier']->id)));