ninja_forms_currency

The Ninja Forms ninja forms currency hook.

Description

apply_filters( 'ninja_forms_currency', (callback) $array ); 

Parameters (1)

0. $array — Optional. (callback) => array( 'AUD' => array( 'label' => __( 'Australian Dollars', 'ninja-forms' ), 'value' => 'AUD' ), 'CAD' => array( 'label' => __( 'Canadian Dollars', 'ninja-forms' ), 'value' => 'CAD' ), 'CZK' => array( 'label' => __( 'Czech Koruna', 'ninja-forms' ), 'value' => 'CZK' ), 'DKK' => array( 'label' => __( 'Danish Krone', 'ninja-forms' ), 'value' => 'DKK' ), 'EUR' => array( 'label' => __( 'Euros', 'ninja-forms' ), 'value' => 'EUR' ), 'HKD' => array( 'label' => __( 'Hong Kong Dollars', 'ninja-forms' ), 'value' => 'HKD' ), 'HUF' => array( 'label' => __( 'Hungarian Forints', 'ninja-forms' ), 'value' => 'HUF' ), 'ILS' => array( 'label' => __( 'Israeli New Sheqels', 'ninja-forms' ), 'value' => 'ILS' ), 'JPY' => array( 'label' => __( 'Japanese Yen', 'ninja-forms' ), 'value' => 'JPY' ), 'MXN' => array( 'label' => __( 'Mexican Pesos', 'ninja-forms' ), 'value' => 'MXN' ), 'NOK' => array( 'label' => __( 'Norwegian Krone', 'ninja-forms' ), 'value' => 'NOK' ), 'NZD' => array( 'label' => __( 'New Zealand Dollars', 'ninja-forms' ), 'value' => 'NZD' ), 'PHP' => array( 'label' => __( 'Philippine Pesos', 'ninja-forms' ), 'value' => 'PHP' ), 'PLN' => array( 'label' => __( 'Polish Zloty', 'ninja-forms' ), 'value' => 'PLN' ), 'GBP' => array( 'label' => __( 'Pound Sterling', 'ninja-forms' ), 'value' => 'GBP' ), 'SGD' => array( 'label' => __( 'Singapore Dollars', 'ninja-forms' ), 'value' => 'SGD' ), 'SEK' => array( 'label' => __( 'Swedish Krona', 'ninja-forms' ), 'value' => 'SEK' ), 'CHF' => array( 'label' => __( 'Swiss Franc', 'ninja-forms' ), 'value' => 'CHF' ), 'TWD' => array( 'label' => __( 'Taiwan New Dollars', 'ninja-forms' ), 'value' => 'TWD' ), 'THB' => array( 'label' => __( 'Thai Baht', 'ninja-forms' ), 'value' => 'THB' ), 'USD' => array( 'label' => __( 'U.S. Dollars', 'ninja-forms' ), 'value' => 'USD' ), )
The array.

Usage

To run the hook, copy the example below.
  1. $array = apply_filters( 'ninja_forms_currency', $array ); 
  2.  
  3. if ( !empty( $array ) ) { 
  4.  
  5. // everything has led up to this point... 
  6.  
  7.  
The following example is for adding a hook callback.
  1. // define the ninja_forms_currency callback 
  2. function filter_ninja_forms_currency( $array ) { 
  3. // make filter magic happen here... 
  4. return $array
  5. }; 
  6.  
  7. // add the filter 
  8. add_filter( 'ninja_forms_currency', 'filter_ninja_forms_currency', 10, 1 ); 
To remove a hook callback, use the example below.
  1. // remove the filter 
  2. remove_filter( 'ninja_forms_currency', 'filter_ninja_forms_currency', 10, 1 ); 

Defined (1)

The filter is defined in the following location(s).

/includes/Config/Currency.php  
  1. return apply_filters( 'ninja_forms_currency', array(