array (
  'rules' => 
  array (
    'rules_email_private_data_request' => 
    array (
      '#type' => 'rule',
      '#set' => 'event_webform_rules_submit',
      '#label' => 'Email Private Data Request',
      '#active' => 1,
      '#weight' => '0',
      '#categories' => 
      array (
        0 => 'Data',
      ),
      '#status' => 'custom',
      '#conditions' => 
      array (
        0 => 
        array (
          '#type' => 'condition',
          '#settings' => 
          array (
            'selected_webform' => 'webform-client-form-10436',
            '#eval input' => 
            array (
              'token_rules_input_evaluator' => 
              array (
                'selected_webform' => 
                array (
                  0 => ':global',
                ),
              ),
            ),
          ),
          '#name' => 'webform_rules_condition_webform_id',
          '#info' => 
          array (
            'label' => 'Select a webform',
            'arguments' => 
            array (
              'form_id' => 
              array (
                'type' => 'value',
                'label' => 'The form id of the submitted form',
              ),
              'selected_webform' => 
              array (
                'label' => 'Webform',
                'type' => 'string',
              ),
            ),
            'module' => 'Webform',
          ),
          '#weight' => 0,
        ),
        1 => 
        array (
          '#info' => 
          array (
            'label' => 'Execute custom PHP code',
            'module' => 'PHP',
            'eval input' => 
            array (
              0 => 'code',
            ),
          ),
          '#name' => 'rules_condition_custom_php',
          '#settings' => 
          array (
            'code' => '
if (!empty($data[components][referrer][value][0])){
  return TRUE;
}
else { return FALSE;}',
            'vars' => 
            array (
              0 => 'data',
            ),
            '#eval input' => 
            array (
              'token_rules_input_evaluator' => 
              array (
                'code' => 
                array (
                  0 => ':global',
                ),
              ),
            ),
          ),
          '#type' => 'condition',
          '#weight' => 0,
        ),
      ),
      '#actions' => 
      array (
        0 => 
        array (
          '#weight' => 0,
          '#type' => 'action',
          '#settings' => 
          array (
            'code' => '
/*******************************************/
/*************Declare Variables************/
/*******************************************/

global $base_url;

$data_nid = $data[components][referrer][value][0];

/*******************************************/
/*****Retrieve Contact and Data Set Information******/
/*******************************************/

//load data set
$data_set = node_load($data_nid);

//load person node(s) for contact field
$contact = array();
foreach( $data_set->field_dataset_contact as $item) {
  $contact[] = node_load($item[nid]);
}

/*******************************************/
/***************Generate Email*****************/
/*******************************************/

// Send the email to...
foreach($contact as $item){
  if( !$to ) $to = $item->field_person_email[0][email];
  else $to .= ", " . $item->field_person_email[0][email]; 
};
dpm($to);

//Set the subject line
$subject = "Data Set Requested from UMBS Research Gateway";

//generate message - one line at a time
$message = "Dear UMBS Colleague,\\n\\n"  ;
$message .= "You are a contact for a data set downloaded from our Research Gateway.  Here is a summary of the download. \\n\\n";
$message .= "Data Set Title: " . $data_set->title . "\\n";
$message .= "Data Set URL: " . $base_url . "/node/" .  $data_set->nid . "\\n\\n";
$message .= "Requested by: " . [data:first_name-value] . " " . [data:last_name-value] . "\\n";
$message .= "Intended for publication: " . [data:dataset_use-value] . "\\n";
$message .= "Use description: " . [data:intended_use-display] . "\\n";
$message .= "Email: " . [data:email-display] . "\\n";

$message .= "Abide by UMBS Data Use Agreement: " . [data:data_agreement-value] . "\\n\\n";
$message .= "Please contact umbs-data@umich.edu if you have questions regarding this notification or would prefer not to receive notifications." . "\\n\\n";


dpm($message);

//Compile the email and send
$settings = array();

$settings[\'to\'] = $to;
$settings[\'subject\'] = $subject;
$settings[\'message\'] = $message;

rules_action_mail($settings);',
            'vars' => 
            array (
              0 => 'data',
            ),
            '#eval input' => 
            array (
              'token_rules_input_evaluator' => 
              array (
                'code' => 
                array (
                  0 => 'data',
                  1 => ':global',
                ),
              ),
            ),
          ),
          '#name' => 'rules_action_custom_php',
          '#info' => 
          array (
            'label' => 'Execute custom PHP code',
            'module' => 'PHP',
            'eval input' => 
            array (
              0 => 'code',
            ),
          ),
        ),
      ),
      '#version' => 6003,
    ),
  ),
)