#!/usr/bin/perl -w

use SOAP::Transport::HTTP;

SOAP::Transport::HTTP::CGI
    -> dispatch_to('Demo')
    -> handle;

package Demo;
sub hi {return "hello, world";}
sub bye {return "goodbye, cruel world";}

use strict;
use SOAP::Lite;

my $url = 'Pfad zur CGI Datei';

my $soap = SOAP::Lite
    -> uri('urn:Demo')  # Package
    -> proxy($url)      # CGI-Datei
    -> readable(1)
    -> hi()             # auszufühende Methode
    -> result           # führe aus;