phpMailer没有添加多个地址

Question

I got an issue with phpMailer and it is not sending to multiple addresses when using an if statement. If I hardcode the emails they work fine...

P.s. I have also checked the variables and the if statements and all are working correctly.

$mail = new PHPMailer;

$mail->setFrom('[e-mail]', 'xxx');
$mail->addAddress($row['recipient']); 
if ( $row['recipient2'] != '' ) { $mail->addAddress($row['recipient2']); }
if ( $row['recipient3'] != '' ) { $mail->addAddress($row['recipient3']); }
$mail->addAddress('[e-mail]'); 
$mail->addReplyTo('[e-mail]', 'xxx');

EDIT - NEW examples - bounty set:

I tried the following script which should give me 7 addresses however I only get one. (The hardcoded one)

$mail = new PHPMailer;

$mail->setFrom($from_email);

$mail->addAddress('[e-mail]'); 

if ( $rows != 0 ) {
    for ( $i = 0; $i < $rows; $i ++ ) {
        $row = clean_fetch_assoc($result);
        $mail->addAddress("[e-mail]"); 
    }
}

var_dump($rows);
var_dump($mail->getAllRecipientAddresses());
var_dump($mail->isError());

die();

Which returns...

int 6

array (size=1)
  '[e-mail]' => boolean true

boolean false

As you can see $rows returns 6 so there is nothing wrong with the loop.

Any ideas?

Answer 1

There is not enought code shown to exactly and positively nail down your problem.

But your $row strongly suggests that you're in the middle of a while($row=$stmt->fetch()), right? We don't see anything like it in the code you show.

I think I have 99% chances to be right on this.
Your fix is to "extract" your database data BEFORE the PHPMailer part.

Get all your vars (Sender, From, FromName and an array of adresses... An array of BCC too? ).

Finish your while fetch loop BEFORE getting in the PHPMailer part, which shall not be included in a loop.

THEN, you can go on with your email construction.
Set your Body, AltBody and Subject.
Now is the time to loop into an address array.
(And don't call it $row!!).

By the way, your for loop declaration isn't as correct as you think:
( $i=0;$i<$rows;$i++ ) should be ( $i=0;$i<sizeOf($rows);$i++ ).
Notice the sizeOf()?

This code that worked perfect for me:
I suggest you try it in order to get a confimation that PHPMailer isn't the problem.

// This array would be defined by you fetch loop.
$moreToAdressArray=["[e-mail]","[e-mail]","[e-mail]","[e-mail]"];

$endpointMsg->AddAddress( $clientLine['email'] );
for($i=0;$i<sizeOf($moreToAdressArray);$i++){
    $endpointMsg->AddAddress( $row[$i] );
}
$endpointMsg->AddBCC ($SENDER);

I've had 5 times the same email with this (adresses were different than [e-mail] - Doh!).
PHPMailer works like a charm.