单个电子邮件中有多少个电子邮件地址?
例如:
$to = array(
"test@gmail.com",
"test1@gmail.com",
"test2@gmail.com",
"test3@gmail.com",
"test4@gmail.com",
"test5@gmail.com",
// more emails
);
$email_to = implode(',', $to); // your email address
$email_subject = "Contact Form Message"; // email subject line
$thankyou = "thankyou.htm"; // thank you page
那么,我的问题是单个邮件中附加了多少个电子邮件地址?有没有限制?
答案 0 :(得分:-1)