@@ -48,7 +48,7 @@ |
||
48 | 48 | public static function action_url($action = '', $data = array(), $metadata = array()) { |
49 | 49 | $baseurl = self::sanitized_url() . $action . '?'; |
50 | 50 | $metadata = array_combine( |
51 | - array_map(function($k){ return 'meta_' . $k; }, array_keys($metadata)), |
|
51 | + array_map(function($k) { return 'meta_' . $k; }, array_keys($metadata)), |
|
52 | 52 | $metadata |
53 | 53 | ); |
54 | 54 | $params = http_build_query($data + $metadata, '', '&'); |