% foreach my $field ( grep $svc_x->$_(), @{ $opt{fields} } ) {
<& /elements/tr-td-label.html, 'label' => $labels{$field} &>
<TD BGCOLOR="#ffffff"><% $svc_x->$field() |h %></TD>
% foreach my $field ( grep $svc_x->$_(), @{ $opt{fields} } ) {
<& /elements/tr-td-label.html, 'label' => $labels{$field} &>
<TD BGCOLOR="#ffffff"><% $svc_x->$field() |h %></TD>