woocommerce_gateway_icon │ filter-hook │ WC 1.5.8

Filter the gateway icon.

Usage

add_filter( 'woocommerce_gateway_icon', 'wp_kama_woocommerce_gateway_icon_filter', 10, 2 );

/**
 * Function for `woocommerce_gateway_icon` filter-hook.
 * 
 * @param string $icon Gateway icon.
 * @param string $id   Gateway ID.
 *
 * @return string
 */
function wp_kama_woocommerce_gateway_icon_filter( $icon, $id ){

	// filter...
	return $icon;
}

$icon(string)

Gateway icon.

$id(string)

Gateway ID.

Changelog

Where the hook is called

return apply_filters( 'woocommerce_gateway_icon', $icon, $this->id );

return apply_filters( 'woocommerce_gateway_icon', $icon_html, $this->id );

Where the hook is used in WooCommerce