php 邮件密件抄送多个收件人

Question

如何制作密件抄送邮件？如果我发送该邮件，它会显示所有收件人!

$to=array();
$members_query = mysql_query("select email from members");
while( $row = mysql_fetch_array($members_query) )
{
    array_push($to, $row['email']);
}

// To send HTML mail, the Content-type header must be set
$headers  = 'MIME-Version: 1.0' . "\r\n";
$headers .= 'Content-type: text/html; charset=UTF-8' . "\r\n";

// Additional headers
//$headers .= 'To: '.$newName.' <'.$newEmail.'>' . "\r\n";
$headers .= 'From: SmsGratisan.com <admin@website.com' . "\r\n";


mail(implode(',', $to), $title, $content, $headers);

谢谢!

Answer 1

将您的mail 字段设置为null，然后在您的标题中内爆您的$to 数组

$headers .= 'From: SmsGratisan.com <admin@website.com>' . "\r\n";
$headers .= 'BCC: '. implode(",", $to) . "\r\n";


mail(null, $title, $content, $headers);