% if ( ! $show ) {

  <INPUT TYPE="hidden" NAME="<% $opt{'element_name'} || $opt{'field'} || 'cdrbatchnum' %>" VALUE="__ALL__">

% } else { 

  <TR>
    <TD ALIGN="right"><% $opt{'cdrbatch'} || 'CDR Batch: ' %></TD>
    <TD>
      <% include( '/elements/select-cdrbatch.html', 'curr_value' => $selected_cdrbatch, %opt ) %>
    </TD>
  </TR>

% } 
<%init>

my( %opt ) = @_;
my $conf = new FS::Conf;
my $selected_cdrbatch = $opt{'curr_value'}; # || $opt{'value'} necessary?

$opt{'records'} = delete $opt{'cdr_batch'}
  if $opt{'cdr_batch'};

my $sth = dbh->prepare('SELECT COUNT(*) FROM cdr_batch LIMIT 1')
  or die dbh->errstr;
$sth->execute or die $sth->errstr;
my $show = $sth->fetchrow_arrayref->[0];

</%init>