Thread An key bei values Schleife
(34 answers)
Opened by bianca at 2010-04-14 12:07
sogar noch einsichtlicher
Code (perl): (dl
)
1 2 3 4 5 6 while(my ($key, $user) = each %user) { my $check = (split /\|/,$user)[4]; next unless $check && defined $foo{$check}; # ggf. auch # next unless $check && exists $foo{$check}; } |