export.php

<?php 
if(function_exists("register_field_group"))
{
  register_field_group(array (
    'id' => 'acf_logic-testing',
    'title' => 'Logic testing',
    'fields' => array (
      array (
        'key' => 'field_52cec76c329ca',
        'label' => 'Truthy',
        'name' => 'truthy',
        'type' => 'true_false',
        'message' => '',
        'default_value' => 0,
      ),
      array (
        'key' => 'field_52cec7a47b20e',
        'label' => 'Truthy 2',
        'name' => 'truthy_2',
        'type' => 'true_false',
        'conditional_logic' => array (
          'status' => 1,
          'rules' => array (
            array (
              'field' => 'field_52cec76c329ca',
              'operator' => '==',
              'value' => '1',
            ),
          ),
          'allorany' => 'all',
        ),
        'message' => '',
        'default_value' => 0,
      ),
      array (
        'key' => 'field_52cec7ab7b20f',
        'label' => 'Content 2',
        'name' => 'content_2',
        'type' => 'textarea',
        'conditional_logic' => array (
          'status' => 1,
          'rules' => array (
            array (
              'field' => 'field_52cec7a47b20e',
              'operator' => '==',
              'value' => '1',
            ),
          ),
          'allorany' => 'all',
        ),
        'default_value' => '',
        'placeholder' => '',
        'maxlength' => '',
        'formatting' => 'br',
      ),
    ),
    'location' => array (
      array (
        array (
          'param' => 'post_type',
          'operator' => '==',
          'value' => 'page',
          'order_no' => 0,
          'group_no' => 0,
        ),
      ),
    ),
    'options' => array (
      'position' => 'normal',
      'layout' => 'default',
      'hide_on_screen' => array (
        0 => 'permalink',
        1 => 'the_content',
        2 => 'excerpt',
        3 => 'custom_fields',
        4 => 'discussion',
        5 => 'comments',
        6 => 'revisions',
        7 => 'slug',
        8 => 'author',
        9 => 'format',
        10 => 'featured_image',
        11 => 'categories',
        12 => 'tags',
        13 => 'send-trackbacks',
      ),
    ),
    'menu_order' => 0,
  ));
}