public static function getByHandle($akCategoryHandle) { $db = Loader::db(); $row = $db->GetRow('select akCategoryID, akCategoryHandle, akCategoryAllowSets, pkgID from AttributeKeyCategories where akCategoryHandle = ?', array($akCategoryHandle)); if (isset($row['akCategoryID'])) { $akc = new AttributeKeyCategory(); $akc->setPropertiesFromArray($row); return $akc; } }