getMessage()); }else{print "We connected";} $user = $_POST['user']; $password = md5($_POST['password']); $password2 = md5($_POST['password2']); $sql = check(); function check() { global $db; global $user; $rows = $db->getAll('SELECT user_name FROM user'); if (DB::isError($db)) {die('ERROR{2}: ' . $db->getMessage());} if($user){ if(array_key_exists("$user", $rows)){print "

UserName AcceptED";}else{print "

UserName NOT found";} }else{print "

no username was typed";} } ?>