my $pdfformat = C4::Context->preference("OrderPdfFormat");
if ($pdfformat eq 'pdfformat::layout3pages' || $pdfformat eq 'pdfformat::layout2pages'){
eval {
my $pdfformat = C4::Context->preference("OrderPdfFormat");
if ($pdfformat eq 'pdfformat::layout3pages' || $pdfformat eq 'pdfformat::layout2pages'){
eval {