/** could be in a header. **/
var $type0 = '', $type1 = '', $boundary = '', $charset = '';
- var $encoding = '', $size = 0, $to = '', $from = '', $date = '';
- var $cc = '', $bcc = '', $reply_to = '', $subject = '';
+ var $encoding = '', $size = 0, $to = array(), $from = '', $date = '';
+ var $cc = array(), $bcc = array(), $reply_to = '', $subject = '';
var $id = 0, $mailbox = '', $description = '', $filename = '';
var $entity_id = 0, $message_id = 0;
}
// add them to the list. Remove duplicates.
// This is somewhat messy, so I'll explain:
// 1) Take all addresses (from, to, cc) (avoid nasty join errors here)
- if (!is_array($message->header->to)) { $message->header->cc = array($message->header->to); }
- if (!is_array($message->header->cc)) { $message->header->cc = array($message->header->cc); }
$url_replytoall_extra_addrs = array_merge(array($message->header->from),
$message->header->to, $message->header->cc);
$url_replytoall_extra_addrs = parseAddrs($url_replytoall_extra_addrs);
// 4) Make them unique -- weed out duplicates
- if (function_exists("array_unique")) {
- $url_replytoall_extra_addrs = array_unique($url_replytoall_extra_addrs);
- }
+ // (Coded for PHP 4.0.0)
+ $url_replytoall_extra_addrs =
+ array_keys(array_flip($url_replytoall_extra_addrs);
// 5) Remove the addresses we'll be sending the message 'to'
$url_replytoall_avoid_addrs = parseAddrs($message->header->replyto);