I'd try this:
my $rhash;
for my $key (qw(one two three four)) {
$rhash->{$key} = $parm{$key};
}
Of course, you can switch
qw(one two three four) with
@list_of_keys or
(1..6)
update: <homer_simpson>D'oh</homer_simpson>. The following line is what
merlyn was referring to:
for my $key (@parm{one,two,three,four)}) {
Which was wrong because that expression returns a list of values corresponding to those keys, while what you want is a list of keys.
It's fixed now. Thanks
merlyn!
-- ar0n | Just Another Perl Joe
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