POST

function sendPost($postUrl, $data){
    $URL = $postUrl;
    $post_data = $data;
    $referrer="";
    // parsing the given URL
    $URL_Info=parse_url($URL);
    // Building referrer
    if($referrer=="") // if not given use this script as referrer
    $referrer=$_SERVER["SCRIPT_URI"];

    // making string from $data
    foreach($post_data as $key=>$value)
    $values[]="$key=".urlencode($value);

    $data_string=implode("&",$values);
    // Find out which port is needed - if not given use standard (=80)
    if(!isset($URL_Info["port"]))
    $URL_Info["port"]=80;
    // building POST-request:
    $request.="POST ".$URL_Info["path"]." HTTP/1.1/n";
    $request.="Host: ".$URL_Info["host"]."/n";
    $request.="Referer: $referrer/n";
    $request.="Content-type: application/x-www-form-urlencoded/n";
    $request.="Content-length: ".strlen($data_string)."/n";
    $request.="Connection: close/n";
    $request.="/n";
    $request.=$data_string."/n";
    $fp = fsockopen($URL_Info["host"],$URL_Info["port"]);
    fputs($fp, $request);
    while(!feof($fp)) {
       $result .= fgets($fp, 128);
    }
    fclose($fp);
    $result = preg_replace('(.*)/Content-Type: text/html(.*)/is','//2',$result);
    return $result;
}