use LWP::UserAgent qw();
my $ua = LWP::UserAgent->new;
my $netloc = 'http://www.buddhism-dict.net/cgi-bin/xpr-dealt.pl:80';
$ua->credentials(
   $netloc,
   'CJK-E and Buddhist Dictionaries', # basic realm
   'guest',  # user
   '',       # empty pw
);
my $response = $ua->get($netloc);