File Content: functions.php <?php use Gravity_Forms\Gravity_Forms\Theme_Layers\API\JSON\Layers\Json_Theme_Layer; use Gravity_Forms\Gravity_Forms\Theme_Layers\GF_Theme_Layers_Provider; function gforms_register_theme_json( $path ) { $container = GFForms::get_service_container(); $layer = new Json_Theme_Layer( $container->get( GF_Theme_Layers_Provider::DEFINITION_ENGINE_FACTORY ), $container->get( GF_Theme_Layers_Provider::OUTPUT_ENGINE_FACTORY ) ); $layer->set_json( $path ); $layer->init_engines(); add_filter( 'gform_registered_theme_layers', function ( $layers ) use ( $layer ) { $layers[] = $layer; return $layers; } ); } Submit