global $HTTP_POST_VARS, $_GET, $CONFIG;
$OUT = "";
$FILE = sprintf("%sinc/modules/sponsor/%s.php", PATH, $what);
- if ((file_exists($FILE)) && (is_readable($FILE))) {
+ if (FILE_READABLE($FILE)) {
// Every sponsor action will output nothing directly. It will be written into $OUT!
require_once($FILE);
} else {