problemer med husk mig

PHP kode 

 if (isset($_POST['remember'])) {
                 setcookie("username1", $_SESSION['username'], time()+2592000, "/");
                 
                 setcookie("password", $_SESSION['password'], time()+2592000, "/");
                 echo 'Husket';
                 if (isset($_COOKIE['username1']) && isset($_COOKIE['password'])){
                 echo 'Cookie';
                 $_SESSION['username'] = $_COOKIE['username1'];
                 
                 $_SESSION['password'] = $_COOKIE['password'];
                 
                 }
             }