sub establishConnection {
    my ($url) = @_;

    # configure script to handle cookies
    my $cookie_jar = HTTP::Cookies->new();
    my $request = HTTP::Request->new('GET', $url);

    my $ua = LWP::UserAgent->new();
    $ua->cookie_jar($cookie_jar);

    my $response = $ua->request($request);
    my $test = $cookie_jar->as_string;
    $test =~ /.*JSESSIONID=(.*?);/;
    my $sessionid = "JSESSIONID=".$1;
    
    # enable connection with sessionid
    my $browser = LWP::UserAgent->new(keep_alive => 1);
    # add cookie
    #$browser->cookie_jar($cookie_jar);
    $browser->default_header('User-Agent' => 'Mozilla/5.0 (X11; U; Linux i686; en-GB; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3');
    $browser->timeout(100);
    $browser->default_header('Accept' => 'text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8');
    $browser->default_header('Accept-Language' => 'en-gb,en;q=0.5');
    $browser->default_header('Accept-Encoding' => 'gzip,deflate');
    $browser->default_header('Accept-Charset' => 'ISO-8859-1,utf-8;q=0.7,*;q=0.7');
    $browser->default_header('Keep-Alive' => '300');
    $browser->default_header('Connection' => 'keep-alive');
    $browser->default_header('Cookie' => $sessionid);
    $browser->default_header('Content-Type' => 'application/x-www-form-urlencoded');
    $browser->default_header('Content-Length' => '288');

    my $response2 = $browser->post(
	$search,
	[
	 'j_id_jsp_1095591257_1' => 'j_id_jsp_1095591257_1',
	 'j_id_jsp_1095591257_1:pflegeart' => '1000',
	 'j_id_jsp_1095591257_1:pLZ' => '55425' ,
	 'j_id_jsp_1095591257_1:entfernung' => '20', 
	 'j_id_jsp_1095591257_1:ort' => '',
	 'j_id_jsp_1095591257_1:j_id_jsp_1095591257_49' => 'Suche+starten',
	 'javax.faces.ViewState' => 'j_id10035:j_id10037',
	]
	);

    print $response2->content();
}

[code]
TE: deflate,gzip;q=0.3

Keep-Alive: 300

Connection: Keep-Alive, keep-alive, TE

Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8

Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7

Accept-Encoding: gzip,deflate

Accept-Language: en-gb,en;q=0.5

User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-GB; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3

Content-Length: 290

Content-Type: application/x-www-form-urlencoded

Cookie: JSESSIONID=CE5B80F67DD2C35EAC180FCD6E84D4D5

Keep-Alive: 300



j_id_jsp_1095591257_1=j_id_jsp_1095591257_1&j_id_jsp_1095591257_1%3Apflegeart=1000&j_id_jsp_1095591257_1%3ApLZ=55425&j_id_jsp_1095591257_1%3Aentfernung=20&j_id_jsp_1095591257_1%3Aort=&j_id_jsp_1095591257_1%3Aj_id_jsp_1095591257_49=Suche%2Bstarten&javax.faces.ViewState=j_id10035%3Aj_id10037