title: Multiple currencies in woocommerce not showing
body: <p>I am newbie in Wordpress Plugin Development. I'm facing some issues. One currency payment displayed so how multiple currency payment will display.
  Below code is showing one currency.</p>
  
  <pre><code>// Show product prices in fiat + crypto
  function mcc_woocommerce_get_price_html( $text, $product )
  {
      // Is MCC installed?
      if ( ! function_exists( 'mycryptocheckout' ) )
          return $text;
      // Retrieve all of our currencies.
      $currencies = MyCryptoCheckout()-&gt;currencies();
      // Change this to your preferred currency symbol
      $show_currency = 'BCH';
      $currency = $currencies-&gt;get( $show_currency );
      // Is this currency known?
      if ( ! $currency )
          return $text;
      $new_price = $currency-&gt;convert( get_woocommerce_currency(), $product-&gt;get_price() );
      return $text . ' / ' . $new_price  . ' ' . $show_currency;
  
  }
  add_filter( 'woocommerce_get_price_html', 'mcc_woocommerce_get_price_html', 100, 2 );
  </code></pre>