[-] IN : remove warnings while upgrading

This commit is contained in:
gRoussac
2013-09-09 00:10:03 +02:00
parent 9c756a7fcb
commit b975a9375c
3 changed files with 7 additions and 3 deletions
+3 -2
View File
@@ -28,8 +28,9 @@ function generate_ntree()
{
$categories = Db::getInstance()->executeS('SELECT id_category, id_parent FROM '._DB_PREFIX_.'category ORDER BY id_parent ASC, position ASC');
$categoriesArray = array();
foreach ($categories AS $category)
$categoriesArray[(int)$category['id_parent']]['subcategories'][(int)$category['id_category']] = 1;
if (is_array($categories))
foreach ($categories AS $category)
$categoriesArray[(int)$category['id_parent']]['subcategories'][(int)$category['id_category']] = 1;
$n = 1;
generate_ntree_subTree($categoriesArray, 1, $n);
}