Hi List,
I was reverse enginering some perl-cgi codes.
I found the following expression.....can any one tell me what does this mean.
when do we use @$somevar
is it for spliting...if then at what suituiation this works....
following the script
my @results = &do_sql_2D($dbproc, $query); ==> quries a mysql database
foreach my $result (@results)
{
my ($status_id, $status_descr) = @$result; ##############need
to understand this line....
print "$status_id\n";
}
many thanks in advance,
gowtham
--
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
<http://learn.perl.org/> <http://learn.perl.org/first-response>
