$details->space();
$details->th_td("BW limit (bps)",$interface['bwlimit'],"bwlimit",array('width'=>11));
$details->th_td("Hostname",$interface['hostname'],"hostname");
$details->space();
$details->th_td("BW limit (bps)",$interface['bwlimit'],"bwlimit",array('width'=>11));
$details->th_td("Hostname",$interface['hostname'],"hostname");