scalar cgi param
[freeside.git] / httemplate / view / cust_bill-barcode.cgi
1 <% $png %>
2 <%init>
3
4 die "access denied"
5   unless $FS::CurrentUser::CurrentUser->access_right('View invoices');
6
7 my $conf = new FS::Conf;
8
9 die 'invalid query' unless $cgi->param('invnum');
10
11 my $cust_bill = qsearchs('cust_bill', { 'invnum' => scalar($cgi->param('invnum')) } )
12 or die 'unknown invnum';
13
14 my $png = $cust_bill->invoice_barcode(0);
15
16 http_header('Content-Type' => 'image/png' );
17
18 </%init>