A comment on the last part of your code (from the 'foreach' onward) - it would be much more efficient to assign long country names like this: 
$CountryName = $CountryCode{$Country} || undef;

[download]
This takes advantage of the lookup capabilities of hashes.

I'll be back in a minute with some more code... Here ya go: 

#!/bin/perl -w

use strict;
use Socket;

my $ip_addr = '207.127.235.77';
my $remote_host = gethostbyaddr(inet_aton($ip_addr),AF_INET); # get ww
+w.xxx.xxx.uk

my %CountryCode = (
                    'com','Comercial',
                    'uk','The United Kingdom'
                    );

# a hash of country names

my @CCode = split /\./, $remote_host; # split every portion
my $Country = $CCode[-1]; # get the last
my $CountryName = $CountryCode{$Country} || "Country Unknown";

print $CountryName;

[download]

___
-DA
> perl -MPOSIX -le '$ENV{TZ}="EST";print ctime(1000000000)'
Sat Sep  8 20:46:40 2001

[download]

In reply to Re: How to do with this hash? by da
in thread How to do with this hash? by Suwen

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