我使用以下代码通过PHPMailer发送邮件。它从db向收件人发送电子邮件,但向他们发送了许多电子邮件。我只想向他们发送1个,每个用户在HTML表中都有相关记录。例如。如果为用户返回了5条记录,则它将向用户发送5封电子邮件,其中包含1条记录。
另外,我不想使用默认PHPMailer脚本使用的try
和catch
命令,但是while
...
如何更改它以执行我想要的操作? 谢谢。
<?php
$stmt = sqlsrv_query( $conn, $sql );
$rows = array();
while($row = sqlsrv_fetch_array( $stmt, SQLSRV_FETCH_ASSOC)){
$rows[] = $row;
//foreach ($result as $row) {
try {
$mail->addAddress($row['email']);
}
catch (Exception $e) {
echo 'Invalid address skipped: ' . htmlspecialchars($row['email']) . '<br>';
continue;
}
try {
$body = 'Hi: '. $row['first'] .' '. $row['last'] .'<br>';
$body .= '<table border="1"><tr><th>Username</th><th>Day</th><th>Date</th></tr><th>Action</th>';
$body .= '<tr><td>';
$body .= $row['username'] . '</td><td>';
$body .= $row['day'] . '</td><td>';
$body .= $row['date'] . '</td><td>';
$body .= $row['action'] . '</td></tr>';
$body .= '</table>';
$mail->msgHTML($body);
$mail->send();
echo 'Message sent to :' . htmlspecialchars($row['last']) . ' '. htmlspecialchars($row['first']) . '(' . htmlspecialchars($row['email']) . ')<br>';
} catch (Exception $e) {
echo 'Mailer Error (' . htmlspecialchars($row['email']) . ') ' . $mail->ErrorInfo . '<br>';
$mail->smtp->reset();
}
$mail->clearAddresses();
$mail->clearAttachments();
}
?>
答案 0 :(得分:1)
这是您的意思吗?将所有结果只发送给结果集中的每个人一次?
$stmt = sqlsrv_query( $conn, $sql );
$rows = array();
$body = '<table border="1"><tr><th>Username</th><th>Day</th><th>Date</th></tr><th>Action</th>';
while($row = sqlsrv_fetch_array( $stmt, SQLSRV_FETCH_ASSOC)){
$rows[] = $row;
$name = $row['first'] .' '. $row['last'];
$body .= '<tr><td>';
$body .= $row['username'] . '</td><td>';
$body .= $row['day'] . '</td><td>';
$body .= $row['date'] . '</td><td>';
$body .= $row['action'] . '</td></tr>';
$mail->addAddress($row['email'], $name);
}
$body .= '</table>';
$mail->msgHTML($body);
$mail->send();
这里是double while循环的一个示例。 $ sql =选择您在时间范围内或其他部分条件下的所有人员和电子邮件地址
$stmt = sqlsrv_query( $conn, $sql );
while($row = sqlsrv_fetch_array( $stmt, SQLSRV_FETCH_ASSOC)){
$name = $row['first'] .' '. $row['last'];
$email = $row['email'];
$body = '<table border="1"><tr><th>Username</th><th>Day</th><th>Date</th></tr><th>Action</th>';
// now get this person's messages
$sql2 = "SELECT username, day, date, action from Message WHERE name = $row['name']";
$stmt2 = sqlsrv_query( $conn, $sql2 );
while($row2 = sqlsrv_fetch_array( $stmt2, SQLSRV_FETCH_ASSOC)){
$body .= '<tr><td>';
$body .= $row['username'] . '</td><td>';
$body .= $row['day'] . '</td><td>';
$body .= $row['date'] . '</td><td>';
$body .= $row['action'] . '</td></tr>';
}
$body .= '</table>';
// at this point you can create the phpmailer add the single email address & message body, and send the email
}
好的,这是您可以尝试重新组织结果的方法。您可以将$ testing数组替换为SQL结果集。使用两个foreach循环,您可以将其重组为多维数组$ names,然后循环通过该循环来发送电子邮件。
$test1 = array('name'=>'mike','email'=>'mike@mike','day'=>'monday','action'=>'acrtion1');
$test2 = array('name'=>'mike','email'=>'mike@mike','day'=>'tuesday','action'=>'acrtion2');
$test3 = array('name'=>'mike','email'=>'mike@mike','day'=>'wedday','action'=>'acrtion3');
$test4 = array('name'=>'dave','email'=>'dave@mike','day'=>'monday','action'=>'acrtion1');
$test5 = array('name'=>'dave','email'=>'dave@mike','day'=>'tuesday','action'=>'acrtion2');
$test6 = array('name'=>'dave','email'=>'dave@mike','day'=>'wedday','action'=>'acrtion3');
$test7 = array('name'=>'tom','email'=>'tom@mike','day'=>'monday','action'=>'acrtion1');
$test8 = array('name'=>'tom','email'=>'tom@mike','day'=>'tuesday','action'=>'acrtion2');
$test9 = array('name'=>'tom','email'=>'tom@mike','day'=>'wedday','action'=>'acrtion3');
$testing = array($test1,$test2,$test3,$test4,$test5,$test6,$test7,$test8,$test9);
$names = array();
foreach($testing as $test){
$names[$test['name']][] = $test;
}
print_r($names);
foreach($names as $name=>$records){
echo "<p>email $name";
foreach($records as $record){
// this is where you can construct the email body for current $name
echo "<p>".$record['email']." ".$record['day']." ".$record['action'];
}
// now send the email to current $name
}
答案 1 :(得分:0)