// Fixed misuse of count() (mexique1)

modules/blocktopmenu/blocktopmenu.php

@@ -379,37 +379,37 @@ class Blocktopmenu extends Module
 			{
 				case 'CAT':
 					$category = new Category($id, $id_lang);
-					if (!is_null($category->id))
+					if (Validate::isLoadedObject($category))
 						$this->_html .= '<option value="CAT'.$id.'">'.$category->name.'</option>'.PHP_EOL;
 					break;
 
 				case 'PRD':
 					$product = new Product($id, true, $id_lang);
-					if (!is_null($product->id))
+					if (Validate::isLoadedObject($product))
 						$this->_html .= '<option value="PRD'.$id.'">'.$product->name.'</option>'.PHP_EOL;
 					break;
 
 				case 'CMS':
 					$cms = new CMS($id, $id_lang);
-					if (count($cms))
+					if (Validate::isLoadedObject($cms))
 						$this->_html .= '<option value="CMS'.$id.'">'.$cms->meta_title.'</option>'.PHP_EOL;
 					break;
 
 				case 'CMS_CAT':
 					$category = new CMSCategory($id, $id_lang);
-					if (count($category))
+					if (Validate::isLoadedObject($category))
 						$this->_html .= '<option value="CMS_CAT'.$id.'">'.$category->name.'</option>'.PHP_EOL;
 					break;
 
 				case 'MAN':
 					$manufacturer = new Manufacturer($id, $id_lang);
-					if (!is_null($manufacturer->id))
+					if (Validate::isLoadedObject($manufacturer))
 						$this->_html .= '<option value="MAN'.$id.'">'.$manufacturer->name.'</option>'.PHP_EOL;
 					break;
 
 				case 'SUP':
 					$supplier = new Supplier($id, $id_lang);
-					if (!is_null($supplier->id))
+					if (Validate::isLoadedObject($supplier))
 						$this->_html .= '<option value="SUP'.$id.'">'.$supplier->name.'</option>'.PHP_EOL;
 					break;