问如何在PHPMailer中使用Sendinblue

EN

function send_mail2($from,$from_name,$to,$to_name,$cc,$cc_name,$cc2,$cc_name2,$cc3,$cc_name3,$subjek,$template,$is_smtp,$usermail,$password){
    $sendmail = new PHPMailer();
    if($is_smtp = 'Y'){
        $sendmail->IsSMTP(); // enable SMTP
        // $sendmail->SMTPDebug = 1; // debugging: 1 = errors and messages, 2 = messages only
        $sendmail->SMTPAuth = true; // authentication enabled
        $sendmail->SMTPSecure = 'ssl'; // secure transfer enabled REQUIRED for GMail
        $sendmail->Host = "192.x.x.x";
        $sendmail->Port = 465; // or 587
        $sendmail->Username = "xxx@xxx.com";
        $sendmail->Password = "xxx";
    }
    $sendmail->setFrom("xxx@xxx.com","xxx@xxx.com"); //email pengirim
    $sendmail->addReplyTo("xxx@xxx.com","xxx@xxx.com"); //email replay
    $sendmail->addAddress($to,$to_name); 
    $sendmail->AddCC($cc,$cc_name); 
    $sendmail->AddCC($cc2,$cc_name2); 
    $sendmail->AddCC($cc3,$cc_name3); 
    $sendmail->Subject = $subjek; 
    $sendmail->Body=$template; 
    $sendmail->isHTML(true);
    if(!$sendmail->Send()) {
        return "failed";                  
    }else{ 
      return "success";
    }
}