ارسال ایمیل بصورت Authenticate

[rash44]

سلام
برای ارسال ایمیل به همراه attach به صورت Authenticate کد زیر رو باید به چه صورت تغیر بدم ؟


//
function mail_attachment($filename, $path, $mailto, $from_mail, $from_name, $subject, $message) {
$file = $path.$filename;
$file_size = filesize($file);
$handle = fopen($file, "r");
$content = fread($handle, $file_size);
fclose($handle);
$content = chunk_split(base64_encode($content));
$uid = md5(uniqid(time()));
$name = basename($file);
$header = "From: ".$from_name." <".$from_mail.">\r\n";
$header .= "Reply-To: ".$from_mail."\r\n";
$header .= "MIME-Version: 1.0\r\n";
$header .= "Content-Type: multipart/mixed; boundary=\"".$uid."\"\r\n\r\n";
$header .= "This is a multi-part message in MIME format.\r\n";
$header .= "--".$uid."\r\n";
$header .= "Content-type:text/plain; charset=utf-8\r\n";
$header .= "Content-Transfer-Encoding: 7bit\r\n\r\n";
$header .= $message."\r\n\r\n";
$header .= "--".$uid."\r\n";
$header .= "Content-Type: application/octet-stream; name=\"".$filename."\"\r\n"; // use different content types here
$header .= "Content-Transfer-Encoding: base64\r\n";
$header .= "Content-Disposition: attachment; filename=\"".$filename."\"\r\n\r\n";
$header .= $content."\r\n\r\n";
$header .= "--".$uid."--";
if (mail($mailto, $subject, "", $header)) {
$flagsend='ok';
} else {
$flagsend='no';
}
}
//
$my_path = $_SERVER['DOCUMENT_ROOT'];
$my_file = '';
$my_name = '';
$my_mail = '';
$my_subject = '';
$to_email= ''
$my_message = '';
$sendmail=mail_attachment($my_file, $my_path, $to_email, $my_mail, $my_name, $my_subject, $my_message);
//

[rash44]

لطفا راهنمایی کنید

[Unique]

از PhpMailer (https://github.com/PHPMailer/PHPMailer) استفاده کنید تا خیلی راحت و با شی گرایی انجام بدین.