public function clean_save_name_string($input)
 {
     $input = strtolower($input);
     $input = pts_strings::remove_redundant(pts_strings::keep_in_string(str_replace(' ', '-', trim($input)), pts_strings::CHAR_LETTER | pts_strings::CHAR_NUMERIC | pts_strings::CHAR_DASH), '-');
     if (strlen($input) > 126) {
         $input = substr($input, 0, 126);
     }
     return $input;
 }
 public static function clean_save_name($input, $is_new_save = true)
 {
     $input = pts_client::swap_variables($input, array('pts_client', 'user_run_save_variables'));
     $input = pts_strings::remove_redundant(pts_strings::keep_in_string(str_replace(' ', '-', trim($input)), pts_strings::CHAR_LETTER | pts_strings::CHAR_NUMERIC | pts_strings::CHAR_DASH), '-');
     if ($is_new_save) {
         $input = strtolower($input);
     }
     if (strlen($input) > 126) {
         $input = substr($input, 0, 126);
     }
     return $input;
 }