http://qs321.pair.com?node_id=218441


in reply to Re: Having to specify $_
in thread Having to specify $_

I'd expect that $_ would be assigned during a for or foreach loop, but not during a while loop. Try
push @results, $_ foreach ($sth->fetchrow_hashref());

That will only work if the function actually returns a list (and in this case it doesn't.) It will not call the function repeatedly until it returns false.

-sauoq
"My two cents aren't worth a dime.";