平成30/ 2018-10-20 06:05
php sendmail bcc mb_send_mail

$header = "From: yyy@yyy.com";
$header .= "\nBcc: xxx@xxx.com";

mb_send_mail($to, $subj, $body, $header);


( Thanks. )
CCやBCCを指定する
http://webcache.googleusercontent.com/search?q=cache:xQ10hv49gNsJ:pentan.info/php/sample/send_mail_cc.html+&cd=1&hl=ja&ct=clnk&gl=jp