require_once "maildocker/Maildocker.php";

$md = new MaildockerClient('0cc175b9c0f1b6a831c', '92eb5ffee6ae2fec3ad');

$message = new Maildocker\Mail();

$message
    ->set_from('maildocker@ecentry.io', 'Maildocker')
    ->add_to('john.snow@thrones.com', 'John Snow')
    ->set_subject('maildocker-php-library')
    ->set_text('**{{system}}** ({{url}})')
    ->add_vars(array('system' => 'Maildocker', 'url' => 'http://maildocker.io'))
    ->add_attachment(array(
        array('name' => 'plaintext.txt', 'type' => 'text/plain', 'content' => 'dHN0'),
        'spreadsheet.xls'
    ));

list($http_status, $response) = $md->send($message);