The currency for fields is set in the Global Settings for all forms. If some forms should use a different currency than others, use this hook.

Usage

add_filter( 'frm_currency', 'frm_custom_currency', 10, 2 );
function frm_custom_currency( $currency, $form ) {

Parameters

• $currency (array) - The currency details. The currency array includes the following values:
  • name (string)
  • symbol_left (string)
  • symbol_right (string)
  • symbol_padding (string)
  • thousand_separator (string)
  • decimal_separator (string)
  • decimals (integer)
• $form (int|object|array) - The ID of the form or the form object.

Examples

add_filter( 'frm_currency', 'frm_custom_currency', 10, 2 );

function frm_custom_currency( $currency, $form ) {

	$form_id = is_object( $form ) ? $form->id : $form;

	if ( $form_id == 50 ) { // Change 50 to your form ID

		$currency = FrmProCurrencyHelper::get_currencies( 'AUD' ); // Change AUD to the three letter code or include your currency array here

	}

	return $currency;

}

Change Log

Added in version 4.04