Sending Emails from Database

[eluser]TWP Marketing[/eluser]
This is one way:
it makes each array entry unique, preventing overwriting

Code:

...
    $s = 0; // index for 'sent' array
    $f = 0; // index for 'failed' array
    if ($this->email->send()) {
        $result = array(
            'sent' => array($s => $email)
        );
        $s++; // increment the index for the next use
    } else {
        $result = array(
            'failed' => array($f => $email)
        );
        $f++; // increment the index for the next use
    }
...