enviando mails con PEAR

[dieguicho]

Hola, la pregunta es corta
necesito crear una conexion para cada email o puedo crear la conexion y mandar muchos mails??
pego un poco de codigo...

Código HTML:

$ar_headers["From"] = "email_1 <[email protected]>";
$ar_headers["To"] = "email_2 <[email protected]>";
$ar_headers["Subject"] = "mail subject";

$ar_headers["Return-Path"] = "[email protected]";
$ar_headers["Return-Receipt-To"] = "[email protected]";
	
$ar_smtp["host"] = "mail.email.com";
$ar_smtp["port"] = "25";
$ar_smtp["auth"] = true;
$ar_smtp["username"] = "[email protected]";
$ar_smtp["password"] = "password";
	
$body = "este es el body";
	
$headers = $message->headers($ar_headers);
	
$mail = Mail::factory('smtp',$ar_smtp);
$mail->send("[email protected]", $headers, $body);