aa

			function deleteUser($pdo, $email) {
				$sql = "UPDATE users2 SET dateUnsub = now() WHERE email = (?)";
				$unsub = array();
				array_push($unsub, $email);

 				if ($pdo->prepare($sql)->execute($unsub)) {

					$stmt = $pdo->query("SELECT email, dateSubs, dateUnsub, fk_id_options FROM users2 WHERE email = (?)");
					$pdo->prepare($stmt)->execute(array('email' -> $email));

					$arg = array();
					$argmail = array();

					while ($row = $stmt->fetch()) {
						array_push($arg, $row["email"], $row["dateSubs"], $row["dateUnsub"], $row["fk_id_options"]);
						array_push($argmail, $row["email"]);
						//print_r($arg);
					}

					//print_r($arg);

					if (empty($arg)) {
						echo "E-mail invalido";
					} else {
						$sql = "insert into unsubscribed (email, dateSubs, dateUnsub, fk_id_options) values (?, ?, ?, ?)";
						$pdo->prepare($sql)->execute($arg);

						$sql = "delete from users2 where email = (?) ";
						$pdo->prepare($sql)->execute($argmail);

						echo "Desinscrito.";
					}

				}
			}