我有一个Foreach循环和5000用户在我的网站，我想给他们发送电子邮件
每10个成员睡5秒然后继续
$headers = array();
$headers[] = "MIME-Version: 1.0";
$headers[] = "Content-type: text/plain; charset=iso-8859-1";
$headers[] = "From: Sender Name <sender@domain.com>";
$headers[] = "Bcc: JJ Chong <bcc@domain2.com>";
$headers[] = "Reply-To: Recipient Name <receiver@domain3.com>";
$headers[] = "Subject: {$subject}";
$headers[] = "X-Mailer: PHP/".phpversion();
$users = array('mohamed','ahmed');
foreach($users as $user){
mail($user, $subject, $email, implode("\r\n", $headers));
}
怎么做呢
使用模运算符检测10的倍数。
foreach ($users as $i => $user) {
mail($user, $subject, $email, implode("\r\n", $headers));
if ($i > 0 && $i % 10 == 0) {
sleep(5);
}
}
$count=0;
foreach($users as $user){
$count++;
mail($user, $subject, $email, implode("\r\n", $headers));
if(($count%10)==0)
{
sleep(5);
}
}
