Remove unused form.

  }

}

/**

 * Implements hook_form_FORM_ID_alter().

 * Altering the site wide admin settings form.

 *

 * @param array $form

 * @param array $form_status

 */

function graphmind_relationship_form_graphmind_service_admin_form_alter(&$form, $form_status) {

  $form['graphmind_relationship'] = array(

    '#type' => 'fieldset',

    '#title' => t('Relationship plugin'),

    '#collapsible' => TRUE,

    '#collapsed' => FALSE,

    '#weight' => 0,

    'data' => array(

      'graphmind_relationship_depth' => array(

        '#type' => 'textfield',

        '#title' => t('Depth of loaded relationships'),

        '#description' => t('This value will be the maximum depth of levels when a node is loading it\'s relationsips.'),

        '#default_value' => variable_get('graphmind_relationship_depth', GRAPHMIND_RELATIONSHIP_DEFAULT_DEPTH),

      ),

      'graphmind_relationship_create_from_node_types' => array(

        '#type' => 'checkboxes',

        '#title' => t('Content types used for the \'Create new mindmap\' links'),

        '#description' => t('Nodes of the selected content types will have a link for mindmap creation.'),

        '#options' => node_type_get_names(),

        '#default_value' => variable_get('graphmind_relationship_create_from_node_types'),

      ),

    ),

  );

}

/**

 * Implements hook_graphmind_flashvars_alter().

 *