Woocommerce CHF abstand code

 Zu Snippet Code hinzufügen:

https://www.cubetech.ch/eigene-wahrung-und-eigenes-wahrungssymbol-in-woocommerce/

add_filter( 'woocommerce_currencies', 'add_my_currency' );

function add_my_currency( $currencies ) {
    $currencies['CHF'] = __( 'Schweizer Franken (mit Abstand)', 'woocommerce' );
    return $currencies;
}

add_filter('woocommerce_currency_symbol', 'add_my_currency_symbol', 10, 2);
function add_my_currency_symbol( $currency_symbol, $currency ) {
     switch( $currency ) {
          case 'CHF': $currency_symbol = '<small>CHF</small>&nbsp;';
          break;
     }
     return $currency_symbol;
}