PHP and MySQL Web Development 4th Ed-tqw-_darksiderg

Examining the Script Architecture
661
Listing 29.2
Continued
if($header->reply_toaddress) {
$to = $header->reply_toaddress;
} else {
$to = $header->fromaddress;
}
$cc = $header->ccaddress;
$subject = "Re: ".$header->subject;
$body = add_quoting(stripslashes(imap_body($imap, $messageid)));
imap_close($imap);
display_new_message_form($_SESSION['auth_user'],
$to, $cc, $subject, $body);
}
break;
case 'reply':
//set to address as reply-to or from of the current message
if(!$imap) {
$imap = open_mailbox($_SESSION['auth_user'],
$_SESSION['selected_account']);
}
if($imap) {
$header = imap_header($imap, $messageid);
if($header->reply_toaddress) {
$to = $header->reply_toaddress;
} else {
$to = $header->fromaddress;
}
$subject = "Re: ".$header->subject;
$body = add_quoting(stripslashes(imap_body($imap, $messageid)));
imap_close($imap);
}
display_new_message_form($_SESSION['auth_user'],
$to, $cc, $subject, $body);