in reply to Using join() on a MySQL arrayref
$sn .= $result->[0];
You're not adding any delimiter between the values ... just concatenating them. Try replacing the while loop with:
$sn = join(',', map { $_->[0] } @$ref);
|
|---|
| Replies are listed 'Best First'. | |
|---|---|
|
Re^2: Using join() on a MySQL arrayref
by fivefiftyone (Acolyte) on Jun 19, 2008 at 19:06 UTC |