public function send_email($sendto_email, $subject, $body, $senderInfo = '')
{
$mail = new PHPMailer();
if (empty($senderInfo)) {
$sender_name = $this->option['email_sender_name'];
$sender_email = empty($this->option['email_sender_email']) ? $this->option['email_account'] : $this->option['email_sender_email'];
} else {
$sender_name = $senderInfo['email_sender_name'];
$sender_email = $senderInfo['email_sender_email'];
}
if ($this->option['email_sendtype'] == 'smtp') {
$mail->Mailer = 'smtp';
$mail->Host = $this->option['email_host'];
// sets GMAIL as the SMTP server
$mail->Port = $this->option['email_port'];
// set the SMTP port
if ($this->option['email_ssl']) {
$mail->SMTPSecure = 'ssl';
// sets the prefix to the servier tls,ssl
}
if (!empty($this->option['email_account']) && !empty($this->option['email_password'])) {
$mail->SMTPAuth = true;
// turn on SMTP authentication
$mail->Username = $this->option['email_account'];
// SMTP username
$mail->Password = $this->option['email_password'];
// SMTP password
}
} elseif ($this->option['email_sendtype'] == 'sendmail') {
$mail->Mailer = 'sendmail';
$mail->Sendmail = '/usr/sbin/sendmail';
} else {
$mail->Mailer = 'mail';
}
$mail->Sender = $this->option['email_account'];
// 真正的发件邮箱
$mail->SetFrom($sender_email, $sender_name, 0);
// 设置发件人信息
$mail->CharSet = 'UTF-8';
// 这里指定字符集！
$mail->Encoding = 'base64';
if (is_array($sendto_email)) {
foreach ($sendto_email as $v) {
$mail->AddAddress($v);
}
} else {
$mail->AddAddress($sendto_email);
}
//以HTML方式发送
$mail->IsHTML(true);
// send as HTML
$mail->Subject = $subject;
// 邮件主题
$mail->Body = $body;
// 邮件内容
$mail->AltBody = 'text/html';
$mail->SMTPDebug = false;
$result = $mail->Send();
$this->setMessage($mail->ErrorInfo);
return $result;
}