array (
  'rules' => 
  array (
    'rules_14' => 
    array (
      '#type' => 'rule',
      '#set' => 'rules_terms_copy_to_reference',
      '#label' => 'Load referenced node, copy terms',
      '#active' => 1,
      '#weight' => '0',
      '#categories' => 
      array (
        0 => 'taxonomy_copy',
      ),
      '#status' => 'custom',
      '#conditions' => 
      array (
        0 => 
        array (
          '#negate' => 1,
          '#weight' => 0,
          '#info' => 
          array (
            'label' => 'Reference is (not) empty',
            'label callback' => false,
            'arguments' => 
            array (
              'node' => 
              array (
                'type' => 'node',
                'label' => 'Content',
              ),
            ),
            'eval input' => 
            array (
              0 => 'code',
              1 => 'value|0|nid',
            ),
            'module' => 'CCK',
          ),
          '#name' => 'content_rules_field_has_value',
          '#settings' => 
          array (
            'field_name' => 'field_pagereference',
            '#argument map' => 
            array (
              'node' => 'node',
            ),
            'value' => 
            array (
              0 => 
              array (
                'nid' => '',
              ),
            ),
            'code' => '',
            'vars' => 
            array (
            ),
          ),
          '#type' => 'condition',
        ),
      ),
      '#actions' => 
      array (
        0 => 
        array (
          '#type' => 'action',
          '#settings' => 
          array (
            'field' => 'field_pagereference',
            '#argument map' => 
            array (
              'node' => 'node',
              'referenced_node' => 'referenced_node',
            ),
          ),
          '#name' => 'nodereference_rules_action_load',
          '#info' => 
          array (
            'label' => 'Load the referenced node',
            'label callback' => false,
            'arguments' => 
            array (
              'node' => 
              array (
                'type' => 'node',
                'label' => 'Content containing the node reference field',
              ),
            ),
            'new variables' => 
            array (
              'referenced_node' => 
              array (
                'type' => 'node',
                'label' => 'Referenced content',
              ),
            ),
            'module' => 'CCK',
          ),
          '#weight' => 0,
        ),
        1 => 
        array (
          '#weight' => 0,
          '#info' => 
          array (
            'label' => 'PHP: copy taxonomy terms to referenced node',
            'label callback' => false,
            'module' => 'PHP',
            'eval input' => 
            array (
              0 => 'code',
            ),
          ),
          '#name' => 'rules_action_custom_php',
          '#settings' => 
          array (
            'code' => '// Loop through all taxonomy terms in the source node
foreach ($node->taxonomy as $tid => $termdata) {

  // If the term isn\'t already present in target node, add it
  if (!isset($referenced_node->taxonomy[$tid])) {
    $referenced_node->taxonomy[$tid] = $termdata;
  }
}

// Tell Rules to save the variable $referenced_node
return array("referenced_node" => $referenced_node);',
            'vars' => 
            array (
              0 => 'referenced_node',
              1 => 'node',
            ),
          ),
          '#type' => 'action',
        ),
        2 => 
        array (
          '#type' => 'action',
          '#settings' => 
          array (
            'message' => 'Terms from [node:title] were copied to [referenced_node:title].',
            'error' => 0,
            '#eval input' => 
            array (
              'token_rules_input_evaluator' => 
              array (
                'message' => 
                array (
                  0 => 'referenced_node',
                  1 => 'node',
                ),
              ),
            ),
          ),
          '#name' => 'rules_action_drupal_message',
          '#info' => 
          array (
            'label' => 'Show a configurable message on the site',
            'module' => 'System',
            'eval input' => 
            array (
              0 => 'message',
            ),
          ),
          '#weight' => 0,
        ),
      ),
      '#version' => 6003,
    ),
    'rules_15' => 
    array (
      '#type' => 'rule',
      '#set' => 'event_node_presave',
      '#label' => 'On story save, copy taxonomy terms from node to referenced node',
      '#active' => 1,
      '#weight' => '0',
      '#categories' => 
      array (
        0 => 'taxonomy_copy',
      ),
      '#status' => 'custom',
      '#conditions' => 
      array (
        0 => 
        array (
          '#weight' => 0,
          '#info' => 
          array (
            'label' => 'Saved content is Story',
            'arguments' => 
            array (
              'node' => 
              array (
                'type' => 'node',
                'label' => 'Content',
              ),
            ),
            'module' => 'Node',
          ),
          '#name' => 'rules_condition_content_is_type',
          '#settings' => 
          array (
            'type' => 
            array (
              'story' => 'story',
            ),
            '#argument map' => 
            array (
              'node' => 'node',
            ),
          ),
          '#type' => 'condition',
        ),
      ),
      '#actions' => 
      array (
        0 => 
        array (
          '#type' => 'action',
          '#settings' => 
          array (
            '#argument map' => 
            array (
              'node' => 'node',
            ),
          ),
          '#name' => 'rules_action_invoke_set_rules_terms_copy_to_reference',
          '#info' => 
          array (
            'arguments' => 
            array (
              'node' => 
              array (
                'label' => 'Original content',
                'type' => 'node',
              ),
            ),
            'label' => 'Copy taxonomy terms from node to referenced node',
            'status' => 'custom',
            'categories' => 
            array (
            ),
            'module' => 'Rule Sets',
            'base' => 'rules_action_invoke_set',
            'set' => 'rules_terms_copy_to_reference',
          ),
          '#weight' => 0,
        ),
      ),
      '#version' => 6003,
    ),
  ),
  'rule_sets' => 
  array (
    'rules_terms_copy_to_reference' => 
    array (
      'arguments' => 
      array (
        'node' => 
        array (
          'label' => 'Original content',
          'type' => 'node',
        ),
      ),
      'label' => 'Copy taxonomy terms from node to referenced node',
      'status' => 'custom',
      'categories' => 
      array (
        0 => 'taxonomy_copy',
      ),
    ),
  ),
)