ninja_forms_calc_evaluate

Function that takes two variables and our calculation string operator and returns the result.

Description

(int) ninja_forms_calc_evaluate( $op, $value1, $value2 ); 

Returns (int)

value

Parameters (3)

0. $op
The op.
1. $value1
The value1.
2. $value2
The value2.

Usage

  1. if ( !function_exists( 'ninja_forms_calc_evaluate' ) ) { 
  2.     require_once ABSPATH . PLUGINDIR . 'ninja-forms/deprecated/includes/fields/calc.php'; 
  3. } 
  4.   
  5. // The op. 
  6. $op = null; 
  7.   
  8. // The value1. 
  9. $value1 = null; 
  10.   
  11. // The value2. 
  12. $value2 = null; 
  13.   
  14. // NOTICE! Understand what this does before running. 
  15. $result = ninja_forms_calc_evaluate($op, $value1, $value2); 
  16.     

Defined (1)

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

/deprecated/includes/fields/calc.php  
  1. function ninja_forms_calc_evaluate( $op, $value1, $value2 ) { 
  2.     switch ( $op ) { 
  3.         case 'add': 
  4.             return $value1 + $value2; 
  5.             break; 
  6.         case 'subtract': 
  7.             return $value1 - $value2; 
  8.             break; 
  9.         case 'multiply': 
  10.             return $value1 * $value2; 
  11.             break; 
  12.         case 'divide': 
  13.             return $value1 / $value2; 
  14.             break; 
  15.     } 
  16. }