SMTP_client class ra Zend viser ingenting.

Jeg vil gerne sende flere mails på den mest hensigtmæsasige måde. Tester med følgende, men udne resultat overhovedet.

<?php
// smtp_client class -------------------------------------------------------
// use: 
//        $smtp=smtp_client();
//        $smtp->email($from, $to[0], $to_name[0], $header[0], $subject[0], $body[0]);
//        $smtp->email($from, $to[1], $to_name[1], $header[1], $subject[1], $body[1]);
//        $smtp->send();

class smtp_client {
    var $connection;
    var $server;
    var $elog_fp;
    var $log_file='./smtp_client.log';
    var $do_log=true;
   

    // default constructor
    function smtp_client($server='') {
        if (!$server) $this->server="localhost";
        else $this->server=$server;
       
        $this->connection = fsockopen($this->server, 25);
        if ($this->connection <= 0) return 0;

        $this->elog(fgets($this->connection, 1024));
        $this->elog("HELO xyzrn", 1);
        fputs($this->connection,"HELO xyzrn");
        $this->elog(fgets($this->connection, 1024));
        }

    function email($from_mail, $to_mail, $to_name, $header, $subject, $body) {
        if ($this->connection <= 0) return 0;
   
        $this->elog("MAIL FROM:$from_mail", 1);
        fputs($this->connection,"MAIL FROM:$from_mailrn");
        $this->elog(fgets($this->connection, 1024));

        $this->elog("RCPT TO:$to_mail", 1);
        fputs($this->connection, "RCPT TO:$to_mailrn");
        $this->elog(fgets($this->connection, 1024));

        $this->elog("DATA", 1);
        fputs($this->connection, "DATArn");
        $this->elog(fgets($this->connection, 1024));
   
        $this->elog("Subject: $subject", 1);
        $this->elog("To: $to_name", 1);
        fputs($this->connection,"Subject: $subjectrn");
        fputs($this->connection,"To: $to_namern");

        if ($header) {
            $this->elog($header, 1);
            fputs($this->connection, "$headerrn");
            }

        $this->elog("", 1);
        $this->elog($body, 1);
        $this->elog(".", 1);
        fputs($this->connection,"rn");
        fputs($this->connection,"$body rn");
        fputs($this->connection,".rn");
        $this->elog(fgets($this->connection, 1024));

        return 1;
        }


    function send() {
        if ($this->connection) {
            fputs($this->connection, "QUITrn");
            fclose($this->connection);
            $this->connection=0;
            }
        }

    function close() { $this->send(); }


    function elog($text, $mode=0) {
        if (!$this->do_log) return;

        // open file
        if (!$this->elog_fp) {
            if (!($this->elog_fp=fopen($this->log_file, 'a'))) return;
            fwrite($this->elog_fp, "n-------------------------------------------n");
            fwrite($this->elog_fp, " Sent " . date("Y-m-d H:i:s") . "n");
            fwrite($this->elog_fp, "-------------------------------------------n");
            }

        // write to log
        if (!$mode) fwrite($this->elog_fp, "    $textn");
        else fwrite($this->elog_fp, "$textn");
        }
    }
?>

<?
include("../config.php");
$hent = "Select * from ".$users_tbl." where email != '' and medlem > 1";
//print $hent;
$koer_hent=mysql_query($hent);
    $from = "mail@mctorsdagsklubben.dk";
    $header = "Content-type: text/plain; charset=ISO-8859-1";
    $subject = "dit emne";
    $body = "din besked";
    $email = "jeppe@donslund.net";
    $smtp=smtp_client();
    print "smtp = ".$smtp;
while($row=mysql_fetch_array($koer_hent)){
    print $row["fornavn"];
    $smtp->email($from, $email, $row["fornavn"], $header[0], $subject[0], $body[0]);
    }
$smtp->send();
//header("location:showpage.php?inc=mailsend");
?>