Thread Key für verschachtelte Hash (4 answers)
Opened by Hagen at 2008-02-06 13:06

Gast Gast
 2008-02-06 19:52
#105653 #105653
Code (perl): (dl )
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use strict;
use warnings;

my %daten;

$daten{feld1}{Wert1} = "Inhalt 1 1";
$daten{feld1}{Wert2} = "Inhalt 1 2";
$daten{feld1}{Wert3} = "Inhalt 1 3";

$daten{feld2}{Wert1} = "Inhalt 2 1";
$daten{feld2}{Wert2} = "Inhalt 2 2";
$daten{feld2}{Wert3} = "Inhalt 2 3";

$daten{feld3}{Wert1} = "Inhalt 3 1";
$daten{feld3}{Wert2} = "Inhalt 3 2";
$daten{feld3}{Wert3} = "Inhalt 3 3";

for my $Name1 (keys(%daten)){

        my $Wert1=$daten{$Name1};
        print "-> $Name1\n"; 
 
       if(ref($Wert1) eq 'HASH'){
              for my $Name2 (keys(%{$Wert1})) {
                     my $Wert2 = $Wert1->{$Name2};
                     print "--> $Name2, $Wert2\n"; 
              }
        }
}

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