if ( empty( $_POST[ 'llms_' . $action ] ) ) {
				continue;
			}

			foreach ( llms_filter_input( INPUT_POST, 'llms_' . $action, FILTER_DEFAULT, FILTER_REQUIRE_ARRAY ) as $id ) {

				$addon = llms_get_add_on( $id );
				if ( ! method_exists( $addon, $action ) ) {
					continue;
				}

				$ret = call_user_func( array( $addon, $action ) );
				if ( is_wp_error( $ret ) ) {
					LLMS_Admin_Notices::flash_notice( $ret->get_error_message(), 'error' );
				} else {
					LLMS_Admin_Notices::flash_notice( $ret );
				}
			}
		}

		// phpcs:enable WordPress.Security.NonceVerification.Missing

	}

	/**
	 * Output HTML for the current screen
	 *
	 * @since 3.5.0
	 * @since 3.28.0 Unknown.
	 * @since 4.10.1 Use `hr.wp-header-end` in favor of a second (hidden) <h1> to "catch" admin notices.
	 *
	 * @return void
	 */
	public function output() {

		if ( is_wp_error( $this->get_data() ) ) {
			_e( 'There was an error retrieving add-ons. Please try again.', 'lifterlms' );
			return;
		}
		?>
		<div class="wrap lifterlms lifterlms-settings lifterlms-addons">

			<div class="llms-subheader">

				<h1><?php _e( 'LifterLMS Add-Ons, Courses, and Resources', 'lifterlms' ); ?></h1>
				<?php do_action( 'llms_addons_page_after_title' ); ?>

			</div>

			<div class="llms-inside-wrap">

				<?php $this->output_navigation(); ?>