<?php

function SMTPClient ($SmtpServer, $SmtpPort, $SmtpUser, $SmtpPass, $from, $to, $subject, $body)
{

    $this->SmtpServer = $SmtpServer;
    $this->SmtpUser = base64_encode ($SmtpUser);
    $this->SmtpPass = base64_encode ($SmtpPass);
    $this->from = $from;
    $this->to = $to;
    $this->subject = $subject;
    $this->body = $body;

    if ($SmtpPort == "")
    {
        $this->PortSMTP = 25;
    }
    else
    {
        $this->PortSMTP = $SmtpPort;
    }
}

function SendMail ()
{
    if ($SMTPIN = fsockopen ($this->SmtpServer, $this->PortSMTP))
    {
        fputs ($SMTPIN, "EHLO ".$HTTP_HOST."rn");
        $talk["hello"] = fgets ( $SMTPIN, 1024 );
        fputs($SMTPIN, "auth loginrn");
        $talk["res"]=fgets($SMTPIN,1024);
        fputs($SMTPIN, $this->SmtpUser."rn");
        $talk["user"]=fgets($SMTPIN,1024);
        fputs($SMTPIN, $this->SmtpPass."rn");
        $talk["pass"]=fgets($SMTPIN,256);
        fputs ($SMTPIN, "MAIL FROM: <".$this->from.">rn");
        $talk["From"] = fgets ( $SMTPIN, 1024 );
        fputs ($SMTPIN, "RCPT TO: <".$this->to.">rn");
        $talk["To"] = fgets ($SMTPIN, 1024);
        fputs($SMTPIN, "DATArn");
        $talk["data"]=fgets( $SMTPIN,1024 );
        fputs($SMTPIN, "To: <".$this->to.">rnFrom: <".$this->from.">rnSubject:".$this->subject."rnrnrn".$this->body."rn.rn");

        $talk["send"]=fgets($SMTPIN,256);

        fputs ($SMTPIN, "QUITrn");
        fclose($SMTPIN);
    }
    return $talk;
}