'; $app_secret = ''; $app_id = ''; $id = ''; $api = Api::init($app_id, $app_secret, $access_token); $api->setLogger(new CurlLogger()); $fields = array( ); $params = array( 'name' => 'My Test Website Custom Audience', 'rule' => array('inclusions' => array('operator' => 'or','rules' => array(array('event_sources' => array(array('id' => '','type' => 'app')),'retention_seconds' => 8400,'filter' => array('operator' => 'and','filters' => array(array('field' => 'event','operator' => 'eq','value' => 'fb_mobile_purchase'))))))), 'prefill' => '1', ); echo json_encode((new AdAccount($id))->createCustomAudience( $fields, $params )->exportAllData(), JSON_PRETTY_PRINT);