- $mailto_str = join(', ', $mailto);
- $mailto_id = substr(md5($mailto_str), 0, 16);
- $_SESSION['mailto'][$mailto_id] = $mailto_str;
- $OUTPUT->command('redirect', rcmail_url('compose', array('_mailto' => $mailto_id), 'mail'));
+ $source = get_input_value('_source', RCUBE_INPUT_GPC);
+ $CONTACTS = $RCMAIL->get_address_book($source);
+
+ $group_id = get_input_value('_gid', RCUBE_INPUT_GPC);
+ $group_data = $CONTACTS->get_group($group_id);
+
+ // group has an email address assigned: use that
+ if ($group_data['email']) {
+ $mailto[] = format_email_recipient($group_data['email'][0], $group_data['name']);
+ }
+ else if ($CONTACTS->ready) {
+ $CONTACTS->set_group($group_id);
+ $CONTACTS->set_page(1);
+ $CONTACTS->set_pagesize(200); // limit somehow
+ $recipients = $CONTACTS->list_records();
+ }