Gmail现在的smtp和pop3都是ssl加密的

 

Step1. php openssl module(extension) support

Step2. download phpmailer library

Step3. change code 'class.phpmailer.php' and 'class.smtp.JAVA线程池ThreadPoolExecutorhp'

phpmailer和smtp里加property Is_SSL（var $Is_SSL = false;）

     phpmailer里的SmtpConnect方法里传递给smtp对象（$this->smtp-> Is_SSL  = $this-> Is_SSL ;）

 

smtp里的Connect方法在fsockopen调用前加上

if($this->is_ssl){ $host = 'ssl://'.$host; }

 

写个例子，看看ok否

 


$mail = new PHPMailer();

$mail->IsSMTP();

$mail->Encoding = $this->encoding;

$mail->Host = $this->***; // SMTP servers

$mail->SMTPAuth = true; // turn on SMTP authentication

$mail->Username = $this->***; // SMTP username

$mail->Password = $this->***; // SMTP password

$mail->From = $this->***;

$mail->FromName = $this->***;

$mail->AddReplyTo($this->***,$this->***);

$mail->CharSet = $this->encoding;

$mail->Encoding = "base64";

$mail->IsHTML(true); // send as HTML



$mail->Subject = $this->subject;

$mail->Body = $this->body;

$mail->AltBody ="text/html";

$mail->AddAddress($to_email);

// $mail->SMTPDebug = true;

$mail->Is_SSL = true;

$mail->Port = 465;

// var_dump($mail);

// exit;

$mail->Send();