--- post_title: WooCommerce payment gateway plugin base --- This code can be used as a base to create your own simple custom payment gateway for WooCommerce. If not used in a custom plugin, you need to add this code to your child theme’s functions.php file or via a plugin that allows custom functions to be added, such as the [Code snippets](https://wordpress.org/plugins/code-snippets/) plugin. Please don’t add custom code directly to your parent theme’s functions.php file as this will be wiped entirely when you update the theme. ``` php Gateway Plugin URI: https://woothemes.com/woocommerce Description: Extends WooCommerce with an gateway. Version: 1.0 Author: WooThemes Author URI: https://woothemes.com/ Copyright: © 2009-2011 WooThemes. License: GNU General Public License v3.0 License URI: http://www.gnu.org/licenses/gpl-3.0.html */ add_action('plugins_loaded', 'woocommerce_gateway_name_init', 0); function woocommerce_gateway_name_init() { if ( !class_exists( 'WC_Payment_Gateway' ) ) return; /** * Localisation */ load_plugin_textdomain('wc-gateway-name', false, dirname( plugin_basename( __FILE__ ) ) . '/languages'); /** * Gateway class */ class WC_Gateway_Name extends WC_Payment_Gateway { // Go wild in here } /** * Add the Gateway to WooCommerce **/ function woocommerce_add_gateway_name_gateway($methods) { $methods[] = 'WC_Gateway_Name'; return $methods; } add_filter('woocommerce_payment_gateways', 'woocommerce_add_gateway_name_gateway' ); } ```