echo $o_sensor->get_vref();
    ?>
 
  default label: <?php 
    echo $o_sensor->get_default_label();
    ?>
 
  group: <?php 
    echo $o_sensor->get_group();
    ?>
 <br />
  <?php 
}
$o_swap = $o_gkrellm->get_swap_info();
$o_time = $o_gkrellm->get_time_info();
$o_uptime = $o_gkrellm->get_uptime_info();
?>
<br />
<b>SWAP</b><br />
Total: <?php 
echo $o_swap->get_total();
?>
 
Used: <?php 
echo $o_swap->get_used();
?>
 
In: <?php 
echo $o_swap->get_in();
?>