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_netloc_elem.al
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1997-11-28
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878b
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28 lines
# NOTE: Derived from ./blib/lib/URI/URL/_generic.pm. Changes made here will be lost.
package URI::URL::_generic;
sub _netloc_elem {
my($self, $elem, @val) = @_;
my $old = $self->_elem($elem, @val);
return $old unless @val;
# update the 'netloc' element
my $nl = '';
my $host = $self->{'host'};
if (defined $host) { # can't be any netloc without any host
my $user = $self->{'user'};
$nl .= uri_escape($user, $URI::URL::reserved) if defined $user;
$nl .= ":" . uri_escape($self->{'password'}, $URI::URL::reserved)
if defined($user) and defined($self->{'password'});
$nl .= '@' if length $nl;
$nl .= uri_escape($host, $URI::URL::reserved);
my $port = $self->{'port'};
$nl .= ":$port" if defined($port) && $port != $self->default_port;
}
$self->{'netloc'} = $nl;
$self->{'_str'} = '';
$old;
}
1;