woocommerce_cod_icon
Использование
add_filter( 'woocommerce_cod_icon', 'wp_kama_woocommerce_cod_icon_filter' );
/**
* Function for `woocommerce_cod_icon` filter-hook.
*
* @param $string
*
* @return
*/
function wp_kama_woocommerce_cod_icon_filter( $string ){
// filter...
return $string;
}
- $string
- -
Где вызывается хук
woocommerce_cod_icon
woocommerce/includes/gateways/cod/class-wc-gateway-cod.php 88
$this->icon = apply_filters( 'woocommerce_cod_icon', '' );