'; $app_secret = ''; $app_id = ''; $id = ''; $api = Api::init($app_id, $app_secret, $access_token); $api->setLogger(new CurlLogger()); $fields = array( ); $params = array( 'name' => 'Dynamic Ad Creative with Asset Feed Spec Sample', 'object_story_spec' => array('page_id' => ''), 'asset_feed_spec' => array('images' => array(array('hash' => '')),'bodies' => array(array('text' => 'Begin Your Adventure'),array('text' => 'Once a Trainer, always a Trainer.')),'titles' => array(array('text' => 'Level Up'),array('text' => 'Swipe to evolve')),'descriptions' => array(array('text' => 'First Dynamic Ad Creative Sample')),'ad_formats' => array('SINGLE_IMAGE'),'call_to_action_types' => array('SHOP_NOW'),'link_urls' => array(array('website_url' => 'https://www.example.com/')),'videos' => array()), ); echo json_encode((new AdAccount($id))->createAdCreative( $fields, $params )->exportAllData(), JSON_PRETTY_PRINT);