while 循环、postmarkapp、while 循环发送很奇怪吗？

Question

当电子邮件发送时，它向每个人发送了 X 次电子邮件，例如：

Bob、Susan、Joe，他们都有不活动的站点。

当事情循环时，它给鲍勃发送了一封电子邮件，但电子邮件的正文都是 3 个人的电子邮件。

我做错了什么？

是不是因为我使用了$body .=，然后在发送电子邮件后没有取消它？

这是我的代码：

$query = mysql_query("SELECT * FROM `sites` WHERE `active` = '1' AND `banned` = '0'", $link);
while ($result = mysql_fetch_array($query)){


$time = time();
$adayago = $time - 86400;
$logQ = mysql_query("SELECT * FROM `logs` WHERE `site` = '" . $result['id'] . "' AND `type` = 'in' AND `time` > '" . $adayago . "'", $link);
$logR = mysql_fetch_array($logQ);
$logNR = mysql_num_rows($logQ);


if ($logNR > 1){
    // has sent a visit in the last 24 hours
    // do nothing
}else{
    // has not send a visit in the last 24 hours
    $userQ = mysql_query("SELECT * FROM `users` WHERE `id` = '" . $result['owner'] . "'", $link);
    $userR = mysql_fetch_array($userQ);
    mysql_query("UPDATE `sites` SET `active` = '0' WHERE `id` = '" . $result['id'] . "' LIMIT 1", $link);

    $subject = "[ALERT] Your MySite.com listing has been deactivated!";
    $body .= "Hi there,\n\n";
    $body .= "Your listing for " . $result['url'] . " has been deactivated.\n\n";
    $body .= "Your listing has been deactivated because you have not received any votes within the last 24 hours.\n\n";
    $body .= "You must add our button, our link or integrate our vote link into your site and get your members to vote on your topsite listing. Doing this will allow you to stay as an active listing and receive traffic from us.\n\n";
    $body .= "If you have forgotten how to send your members to your vote link, you can visit this page: http://www.mysite.com/vote-details/" . $result['id'] . ".html to learn how to do it.\n\n";
    $body .= "If at any time you need help, please just reply to this e-mail, we are available 12 hours a day, 7 days a week. We would be happy to assist you with setting your vote link up on your website.\n\n";
    $body .= "Kind regards,\nKyle R - MySite CEO\nhttp://www.mysite.com";

    $newPostmark = new Mail_Postmark();
    $newPostmark->addTo($userR['email'], "TGDb Member")
                ->subject($subject)
                ->messagePlain($body)
                ->send();
}

}

Answer 1

是的，将此 $body .= "Hi There,\n\n"; 更改

为

$body = "Hi there,\n\n";

Answer 2

是的，你是对的。只需在循环开始时重置 $body 即可，如下所示：

...
while ($result = mysql_fetch_array($query)){
  $body = '';
  ...

当 $body 第一次附加到第一次时，这也将使您避免 E_NOTICE 错误。