ninja_forms_from_calculation_settings

Calculation.

Description

apply_filters( 'ninja_forms_from_calculation_settings', (array) $array ); 

Parameters (1)

0. $array — Optional. (array) => array('calculations' => array( 'name' => 'calculations', 'type' => 'option-repeater', 'label' => ' ' . __( 'Add New', 'ninja-forms' ) . '', 'width' => 'full', 'group' => 'primary', 'tmpl_row' => 'tmpl-nf-edit-setting-calculation-repeater-row', 'columns' => array( 'name' => array( 'header' => __( 'Variable Name', 'ninja-forms' ), 'default' => '', ), 'eq' => array( 'header' => __( 'Equation', 'ninja-forms' ), 'default' => '', ), ), 'use_merge_tags' => array( 'exclude' => array( 'user', 'system', 'post' ), ), ),)
The array.

Usage

To run the hook, copy the example below.
  1. $array = apply_filters( 'ninja_forms_from_calculation_settings', $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_from_calculation_settings callback 
  2. function filter_ninja_forms_from_calculation_settings( $array ) { 
  3. // make filter magic happen here... 
  4. return $array
  5. }; 
  6.  
  7. // add the filter 
  8. add_filter( 'ninja_forms_from_calculation_settings', 'filter_ninja_forms_from_calculation_settings', 10, 1 ); 
To remove a hook callback, use the example below.
  1. // remove the filter 
  2. remove_filter( 'ninja_forms_from_calculation_settings', 'filter_ninja_forms_from_calculation_settings', 10, 1 ); 

Defined (1)

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

/includes/Config/FormCalculationSettings.php  
  1. return apply_filters( 'ninja_forms_from_calculation_settings', array(