Hi Monks,
I want to extract the last portion of an IP address. For example, 
I want to get uk from www.xxx.xxx.uk, and assign United Kingdom to another variable. 
My code is as below, but it dosen't work. I would like to get some advice from you. 

my $remote_host = gethostbyaddr(inet_aton 
                      ($ip_addr),AF_INET); # get www.xxx.xxx.uk 
my %CountryCode = { 
    'com','Comercial', 
    'uk','The United Kingdom',
}  # a hash of country name  


my $CountryName; 
my @CCode = split /./, $remote_host; # split every portion
my $Country = $CCode[-1]; # get the last 
foreach $key (keys %CountryCode) { 
    if ($Country == $key){ #get the key of country name
        $CountryName = $CountryCode($key); #assign the key value to a 
+variable
    }
}

[download]
Thank you for your attention
Suwen

Edit Masem 2001-07-26 - CODE tags added, BR tags removed

In reply to How to do with this hash? by Suwen

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