Office 365 - Array to string conversion error

[saturdaysonata]

When iterating through messages, I want to get the address the email was sent to. However, the object $message->getTo() gives an array to string conversion error.

See code below.

`function get_emails(){

    $server = new Server('outlook.office365.com');
    $connection = $server->authenticate('email', 'password');

    $mailbox = $connection->getMailbox('INBOX');

    $messages = $mailbox->getMessages();

    //var_dump($messages);

    foreach ($messages as $message){
        if($message->isSeen() !=1){
            echo "<p>".$message->getSubject()."</p>";
            echo "<p>".$message->getTo()."</p>";
        }
    }
}`

Error: Notice: Array to string conversion in /path/to/file/ on line 58

Any fix for this?

[saturdaysonata]

Ahh simple solution - implode the array to convert it to a string. Problem solved.

echo implode($message->getTo());