- $body .= formatBody($imapConnection, $message, $color, $wrap_at, $ent_ar[$i], $passed_id, $mailbox);
- $body .= '<hr noshade size="1" />';
+ $body .= formatBody($imapConnection, $message, $color, $wrap_at, $ent_ar[$i], $passed_id, $mailbox, TRUE);
+ $body .= '<hr style="height: 1px;" />';