Change Currency Format By Locale

/**

 * By default, Charitable allows you to specify a single currency format

 * for the whole site. However, if you are running a multi-lingual

 * fundraising website, you may want to use a different format for each

 * language.

 *

 * The snippet below shows how to change the currency format for each

 * language.

 *

 * @param  string $formatted The amount formatted in the default currency format.

 * @param  float  $amount    The amount to be formatted.

 * @return string

 */

add_filter(

	'charitable_monetary_amount',

	function( $formatted, $amount ) {

		switch( get_locale() ) {

			case 'nl_NL':

			case 'fr_FR':

			case 'it_IT':

				$format = 'right'; // Other options include 'left', 'left-with-space' and 'right-with-space'.

				break;

			default:

				return $formatted;

		}

		$currency_helper = charitable_get_currency_helper();

		return sprintf(

			$currency_helper->get_currency_format( $format ),

			$currency_helper->get_currency_symbol(),

			$amount

		);

	},

	10,

	2

);