array(
  (object) array(
      'vid' => '104',
      'uid' => '1',
      'title' => 'Example form for Issue #1550268 Notice: Undefined index: xxx in _webform_condtional_get_usable_child_elements()',
      'log' => '',
      'status' => '1',
      'comment' => '1',
      'promote' => '0',
      'sticky' => '0',
      'vuuid' => '435b85a9-8e33-e8d4-cd46-616dbccef97b',
      'nid' => '104',
      'type' => 'webform',
      'language' => 'und',
      'created' => '1366817689',
      'changed' => '1366819072',
      'tnid' => '0',
      'translate' => '0',
      'uuid' => 'f4444b53-5c32-1f14-9179-cca8edf9fa32',
      'revision_timestamp' => '1366819072',
      'revision_uid' => '1',
      'body' => array(
        'und' => array(
          array(
            'value' => 'Note: the error seems to occur when editing main-level elements that occur below a fieldset within a fieldset that uses conditional',
            'summary' => '',
            'format' => 'full_html',
          ),
        ),
      ),
      'metatags' => array(),
      'rdf_mapping' => array(
        'rdftype' => array(
          'sioc:Item',
          'foaf:Document',
        ),
        'title' => array(
          'predicates' => array(
            'dc:title',
          ),
        ),
        'created' => array(
          'predicates' => array(
            'dc:date',
            'dc:created',
          ),
          'datatype' => 'xsd:dateTime',
          'callback' => 'date_iso8601',
        ),
        'changed' => array(
          'predicates' => array(
            'dc:modified',
          ),
          'datatype' => 'xsd:dateTime',
          'callback' => 'date_iso8601',
        ),
        'body' => array(
          'predicates' => array(
            'content:encoded',
          ),
        ),
        'uid' => array(
          'predicates' => array(
            'sioc:has_creator',
          ),
          'type' => 'rel',
        ),
        'name' => array(
          'predicates' => array(
            'foaf:name',
          ),
        ),
        'comment_count' => array(
          'predicates' => array(
            'sioc:num_replies',
          ),
          'datatype' => 'xsd:integer',
        ),
        'last_activity' => array(
          'predicates' => array(
            'sioc:last_activity_date',
          ),
          'datatype' => 'xsd:dateTime',
          'callback' => 'date_iso8601',
        ),
      ),
      'webform' => array(
        'nid' => '104',
        'confirmation' => '',
        'confirmation_format' => NULL,
        'redirect_url' => '<confirmation>',
        'status' => '1',
        'block' => '0',
        'teaser' => '0',
        'allow_draft' => '0',
        'auto_save' => '0',
        'submit_notice' => '1',
        'submit_text' => '',
        'submit_limit' => '-1',
        'submit_interval' => '-1',
        'total_submit_limit' => '-1',
        'total_submit_interval' => '-1',
        'record_exists' => TRUE,
        'roles' => array(
          '1',
          '2',
        ),
        'emails' => array(),
        'components' => array(
          1 => array(
            'nid' => 104,
            'cid' => '1',
            'pid' => '0',
            'form_key' => 'set_1',
            'name' => 'Set 1',
            'type' => 'fieldset',
            'value' => '',
            'extra' => array(
              'title_display' => 0,
              'private' => 0,
              'collapsible' => 0,
              'collapsed' => 0,
              'conditional_operator' => '=',
              'description' => '',
              'conditional_component' => '',
              'conditional_values' => '',
            ),
            'mandatory' => '0',
            'weight' => '0',
            'page_num' => 1,
          ),
          2 => array(
            'nid' => 104,
            'cid' => '2',
            'pid' => '1',
            'form_key' => 'set_11',
            'name' => 'Set 1.1',
            'type' => 'fieldset',
            'value' => '',
            'extra' => array(
              'title_display' => 0,
              'private' => 0,
              'collapsible' => 0,
              'collapsed' => 0,
              'conditional_operator' => '=',
              'description' => '',
              'conditional_component' => '',
              'conditional_values' => '',
            ),
            'mandatory' => '0',
            'weight' => '1',
            'page_num' => 1,
          ),
          4 => array(
            'nid' => 104,
            'cid' => '4',
            'pid' => '2',
            'form_key' => 'field_1',
            'name' => 'Field 1',
            'type' => 'select',
            'value' => '',
            'extra' => array(
              'items' => "yes|Yes\r\nno|No",
              'multiple' => 0,
              'title_display' => 'inline',
              'private' => 0,
              'aslist' => 0,
              'optrand' => 0,
              'conditional_operator' => '=',
              'other_option' => NULL,
              'other_text' => 'Other...',
              'description' => '',
              'custom_keys' => FALSE,
              'options_source' => '',
              'conditional_component' => '',
              'conditional_values' => '',
            ),
            'mandatory' => '1',
            'weight' => '3',
            'page_num' => 1,
          ),
          3 => array(
            'nid' => 104,
            'cid' => '3',
            'pid' => '2',
            'form_key' => 'field_2',
            'name' => 'Field 2',
            'type' => 'textfield',
            'value' => '',
            'extra' => array(
              'title_display' => 'before',
              'private' => 0,
              'disabled' => 0,
              'unique' => 0,
              'webform_conditional_field_value' => 'no',
              'webform_conditional_cid' => '4',
              'webform_conditional_operator' => '!=',
              'width' => '',
              'maxlength' => '',
              'field_prefix' => '',
              'field_suffix' => '',
              'description' => '',
              'attributes' => array(),
              'conditional_component' => '',
              'conditional_operator' => '=',
              'conditional_values' => '',
            ),
            'mandatory' => '0',
            'weight' => '4',
            'page_num' => 1,
          ),
          5 => array(
            'nid' => 104,
            'cid' => '5',
            'pid' => '0',
            'form_key' => 'field_3',
            'name' => 'Field 3',
            'type' => 'textfield',
            'value' => '',
            'extra' => array(
              'title_display' => 'before',
              'private' => 0,
              'disabled' => 0,
              'unique' => 0,
              'width' => '',
              'maxlength' => '',
              'field_prefix' => '',
              'field_suffix' => '',
              'description' => '',
              'attributes' => array(),
              'conditional_component' => '',
              'conditional_operator' => '=',
              'conditional_values' => '',
            ),
            'mandatory' => '0',
            'weight' => '5',
            'page_num' => 1,
          ),
        ),
      ),
      'cid' => '0',
      'last_comment_timestamp' => '1366817689',
      'last_comment_name' => NULL,
      'last_comment_uid' => '1',
      'comment_count' => '0',
      'name' => 'rick',
      'picture' => '0',
      'data' => 'b:0;',
      'path' => array(
        'pid' => '109',
        'source' => 'node/104',
        'alias' => 'content/example-form-issue-1550268-notice-undefined-index-xxx',
        'language' => 'und',
      ),
      'menu' => NULL,
      'node_export_drupal_version' => '7',
    ),
)