# save form variables in a previousform variable
foreach my $key (sort keys %$form) {
+ next unless ref $form->{$key} eq '' && $form->{$key};
+ next if $key =~ /^select/; # get rid of these stupid select things
# escape ampersands
$form->{$key} =~ s/&/%26/g;
} else {
$href =
- qq|$form->{script}?action=edit&id=$form->{"id_$i"}&rowcount=$i|;
+ qq|$form->{script}?action=edit&id=$form->{"id_$i"}&rowcount=$i&previousform=$previousform|;
$column_data{partnumber} =
qq|<td><input type=hidden name="partnumber_$i" value="$form->{"partnumber_$i"}"><a href=$href>$form->{"partnumber_$i"}</a></td>|;
$column_data{runningnumber} =