-$INC_ACTION = sprintf(."%sinc/modules/member/action-%s.php", PATH, $act);
-if ((file_exists($INC_ACTION)) && (is_readable($INC_ACTION)) && (VALIDATE_MENU_ACTION("member", GET_ACTION("member", $GLOBALS['what']), $GLOBALS['what'])))
-{
+$INC_ACTION = sprintf("%sinc/modules/member/action-%s.php", PATH, $act);
+if ((FILE_READABLE($INC_ACTION)) && (VALIDATE_MENU_ACTION("member", GET_ACTION("member", $GLOBALS['what']), $GLOBALS['what']))) {