my %query = ( 'table' => 'sales' );
my $count_query = "SELECT COUNT(*) FROM sales";
-my $salesnum;
+if ( $cgi->param('agentnum') =~ /^(\d+)$/ ) {
+ $query{hashref}->{agentnum} = $1;
+ $count_query .= " WHERE agentnum = $1";
+}
+
+my $salesnum = '';
if ( $cgi->param('salesnum') =~ /^(\d+)$/ ) {
$salesnum = $1;
} else {