Dear Chris,
Thanks a lot.
It worked according to your suggestion.
row0 was the key and row1 the value.
Seems I was puzzled with the syntax to add to a hash
%somelabels =();
$somelabels{$row4[0]}=$row4[1];
Caio e arriverderci.
Chris Faust wrote:
> I'm not sure what this is doing, but is row4[0] your key and row4[1] your
> value?
> seems like this:
>
> while ((@row4) = $sth4->fetchrow_array) {
> push @ids, "@row4[0]";
> if ($listcounter == 0) {
> $hashstring .= "@row4[0],'" . "@row4[1]'";
> }
> else {
> $hashstring .= ",@row4[0],'" . "@row4[1]'";
> };
> $listcounter = $listcounter + 1;
> };
>
> Might be better off as:
>
> %somelabels =();
> while (@row4 = $sth4->fetchrow_array()) {
> push(@ids,"$row4[0]");
> if ($listcounter == 0) {
> $somelabels{$row4[0]}=$row4[1];
> }
> else {
> #note sure why we dupe here
> $somelabels{$row4[0]}=$row4[1];
> };
> $listcounter + 1;
> };
>
> Just a thought..
>
> -Chris
>
