To differentiate between arrays when passing to / receiving from a sub, etc. you need to use array references so that the first array doesn't gobble up the rest.

###in textgrab.pm , 3 array lists contains different data
sub GetZone{
. . .
     return \@Zone, \@reverseZone, \@reverseZoneShow;
}

###  in main.pl
...
my $obj=new textgrab;
($Zone, $RevZone, $RevZoneShow)=$obj->GetZone();

# Can now accessed as @$Zone, etc., or manually 
# reassign them with my @Zone = @$Zone;

[download]

For more details, see also How do I pass more than one array to a subroutine? at Perlfaq Prime.

    --k.


In reply to Re: problem : return an array list by Kanji
in thread problem : return an array list by benlaw

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