MAIL -> boolean disconnect ( [ resource connection ] )
Return TRUE if has been successfully disconnected, FALSE if not. Send "QUIT" SMTP command and close resource connection(s). If resource connection is not provided will disconnect all open connections. Example:

$m = new MAIL;

// first connection
$c1 = $m->Connect('smtp.hostname1.tld');
// second connection
$c2 = $m->Connect('smtp.hostname2.tld');

// disconnect first connection
$m->Disconnect($c1);

// or, disconnect all open connections
$m->Disconnect();

See Also: MAIL->Connect(), SMTP::Disconnect() [ Comments ] Last update: Saturday, June 16, 2007