if (in_array($cal->f('id'), $_POST['calendars'])) { if (!$cal2->event_is_subscribed($event_id, $cal->f('id'))) { $cal2->subscribe_event($event_id, $cal->f('id')); } } else { if ($cal2->event_is_subscribed($event_id, $cal->f('id'))) { $cal2->unsubscribe_event($event_id, $cal->f('id')); } } } } //set the reminder if ($_POST['reminder'] > 0) { $next_recurrence_time = $cal->get_next_recurrence_time($event_id); $remind_time = $next_recurrence_time - $_POST['reminder']; $cal->insert_reminder($GO_SECURITY->user_id, $event_id, $remind_time); } if (trim($_POST['to']) != '' && $send_invitation) { //remove participants and add them if invitation is sent succesfully $cal->remove_participants($event_id); $send_invitation = false; //send an invitation mail to all participants $participants = cut_address($_POST['to'], $charset); $mail_body = '<html><body>' . $sc_invited . '<br /><br />'; $mail_body .= '<table border="0"><tr><td>' . $sc_title . ':</td><td>' . $name . '</td></tr>'; if ($_POST['contact_id'] > 0) { $mail_body .= '<tr><td>' . $sc_client . ':</td>'; $mail_body .= '<td>' . show_contact($_POST['contact_id']) . '</td></tr>'; } if ($_POST['description'] != '') { $mail_body .= '<tr><td valign="top">' . $strDescription . ':</td>';