array (
  'rules' => 
  array (
    'rules_12' => 
    array (
      '#type' => 'rule',
      '#set' => 'event_privatemsg_insert',
      '#label' => 'Email Notification after a private message is send',
      '#active' => 1,
      '#weight' => '0',
      '#categories' => 
      array (
        0 => 'notification',
      ),
      '#status' => 'custom',
      '#conditions' => 
      array (
      ),
      '#actions' => 
      array (
        1 => 
        array (
          '#weight' => -4,
          '#info' => 
          array (
            'label' => 'Load Recipient of the message.\'s User Settings',
            'arguments' => 
            array (
              'user' => 
              array (
                'type' => 'user',
                'label' => 'User, whose profile should be loaded',
              ),
            ),
            'new variables' => 
            array (
              'load_user_settings' => 
              array (
                'label' => 'Load user settings',
                'label callback' => false,
                'type' => 'node',
              ),
            ),
            'module' => 'Content Profile',
          ),
          '#name' => 'content_profile_action_load',
          '#settings' => 
          array (
            'type' => 'user_settings',
            '#argument map' => 
            array (
              'user' => 'recipient',
              'profile_node' => 'load_user_settings',
            ),
          ),
          '#type' => 'action',
        ),
        0 => 
        array (
          '#type' => 'action',
          '#settings' => 
          array (
            'from' => '',
            'subject' => '[author:user] sent you a new message',
            'message' => 'Hi [recipient:user]

[author:user] sent you a new private message <?php $subject ?>
Visit the following link to view your new private messages:

[recipient:site-url]/messages

Enjoy your day',
            '#argument map' => 
            array (
              'user' => 'author',
            ),
            '#eval input' => 
            array (
              'token_rules_input_evaluator' => 
              array (
                'message' => 
                array (
                  0 => 'author',
                  1 => 'recipient',
                ),
                'from' => 
                array (
                  0 => 'author',
                ),
                'subject' => 
                array (
                  0 => 'author',
                ),
              ),
              'rules_input_evaluator_php' => 
              array (
                'message' => 
                array (
                  0 => 'subject',
                ),
              ),
            ),
          ),
          '#name' => 'rules_action_mail_to_user',
          '#info' => 
          array (
            'label' => 'Send a mail to a user',
            'arguments' => 
            array (
              'user' => 
              array (
                'type' => 'user',
                'label' => 'Recipient',
              ),
            ),
            'module' => 'System',
            'eval input' => 
            array (
              0 => 'subject',
              1 => 'message',
              2 => 'from',
            ),
          ),
          '#weight' => 0,
        ),
      ),
    ),
  ),
)