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Re: ask about array and hashby Malus (Acolyte) |
on Jan 17, 2002 at 08:34 UTC ( [id://139441]=note: print w/replies, xml ) | Need Help?? |
When you say:
print ${$entry->FTs->elements};
I think you meant to dereference it as an
@rray
and not as a
$calar
For example:getting the contents of a SCALAR reference:
${ $scalar_ref }
getting the contents of an ARRAY reference: @{ $array_ref } If I understood the question, you meant this: Malus
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