Question

我正在尝试根据从我的数据库中提取的特定结果发送电子邮件。我试图在我的foreach循环中执行while语句，为每个结果发送一封电子邮件，但即使我知道应该有更多结果，我只会得到一个结果而不是一个。

这是我对数据库和我的while循环的调用：

//get USER info
$getTenant = $db->query("SELECT user_fname, user_lname, user_email FROM users WHERE user_id={$user_id}");
$tenant = $getTenant->fetch_array();

$user_fname = $tenant['user_fname'];
$user_lname = $tenant['user_lname'];
$user_email = $tenant['user_email']; 

// SELECT statement for RENTALS.
    $getRentals = $db->query("SELECT rental_id, user_id, unit_id, rental_renewdate, rental_balance FROM rentals");


// Search each result to send email
while($rental = $getRentals->fetch_assoc()) {

    $rental_id = $rental['rental_id'];
    $user_id = $rental['user_id'];
    $unit_id = $rental['unit_id'];
    $rental_renewdate = strtotime($rental['rental_renewdate']);
    $rental_balance = $rental['rental_balance'];

以下是我尝试创建foreach语句，以便为每一行提取电子邮件：

  if ($today == $notify_prior) {

        // SELECT statement for EMAILS for PRIOR.

        $getPrior = $db->query("SELECT email_subject, email_h1, email_body, email_fromemail FROM emails WHERE email_id=1");
        $prior = $getPrior->fetch_array();

        $email_subject = $prior['email_subject'];
        $email_h1 = $prior['email_h1'];
        $email_body = $prior['email_body'];
        $email_fromemail = $prior['email_fromemail'];

        $getPrior->close();

        foreach ($getRentals as $prior_warnings){
            $prior_warnings[] = array($rental_id, $user_fname, $user_lname, $user_email);

            /* PRIOR NOTIFICATION CUSTOMER EMAIL*/

            $to       = '$user_email';
            $subject  = $email_subject;
            $headers  = 'Content-type: text/html; charset=iso-8859-1\r\n';
            $headers .= 'From: '. $email_fromemail . '\r\n' . 'Reply-To: '. $email_fromemail . '\r\n' . 'X-Mailer: PHP/' . phpversion();
            $message  = '<p>'. $user_fname .','. $user_lname .'</p>
            <h1>'. $email_h1 .'</h1>
            <p>'. str_replace(array("{UNIT_NUMBER}","{DUE_DATE}"), array($unit['unit_number'],date('m-d-Y',$rental_renewdate)), stripslashes($email_body)) .'</p>';
            mail($to, $subject, $message, $headers);
        }

    }
}

我似乎唯一能做的就是创建一个无限循环，为一个人发送大量电子邮件。

在While循环中创建Foreach语句

0 个答案: