@@ -68,7 +68,7 @@ |
||
68 | 68 | |
69 | 69 | public function hasFilter($filter_name): bool |
70 | 70 | { |
71 | - return isset($_SESSION[self::INDEX_FILTER][$filter_name]) && strlen('' . $_SESSION[self::INDEX_FILTER][$filter_name]) > 0; |
|
71 | + return isset($_SESSION[self::INDEX_FILTER][$filter_name]) && strlen(''.$_SESSION[self::INDEX_FILTER][$filter_name]) > 0; |
|
72 | 72 | } |
73 | 73 | |
74 | 74 | public function filters($filter_name = null, $value = null) |