+ $self->{payment_terms} =~ s/<%total%>/$self->{total}/g;
+ $self->{payment_terms} =~ s/<%invtotal%>/$self->{invtotal}/g;
+ $self->{payment_terms} =~ s/<%currency%>/$self->{currency}/g;
+ $self->{payment_terms} =~ s/<%terms_netto%>/$self->{terms_netto}/g;
+ $self->{payment_terms} =~ s/<%account_number%>/$self->{account_number}/g;
+ $self->{payment_terms} =~ s/<%bank%>/$self->{bank}/g;
+ $self->{payment_terms} =~ s/<%bank_code%>/$self->{bank_code}/g;