wpcf7_acceptance_validation_filter

The Contact Form 7 wpcf7 acceptance validation filter function.

Description

wpcf7_acceptance_validation_filter( $result, $tag ); 

Parameters (2)

0. $result
The result.
1. $tag
The tag.

Usage

  1. if ( !function_exists( 'wpcf7_acceptance_validation_filter' ) ) { 
  2. require_once ABSPATH . PLUGINDIR . 'contact-form-7/modules/acceptance.php'; 
  3.  
  4. // The result. 
  5. $result = null; 
  6.  
  7. // The tag. 
  8. $tag = null; 
  9.  
  10. // NOTICE! Understand what this does before running. 
  11. $result = wpcf7_acceptance_validation_filter($result, $tag); 
  12.  

Defined (1)

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

/modules/acceptance.php  
  1. function wpcf7_acceptance_validation_filter( $result, $tag ) { 
  2. return $result; 
  3.  
  4. $tag = new WPCF7_FormTag( $tag ); 
  5.  
  6. $name = $tag->name; 
  7. $value = ( ! empty( $_POST[$name] ) ? 1 : 0 ); 
  8.  
  9. $invert = $tag->has_option( 'invert' ); 
  10.  
  11. if ( $invert && $value || ! $invert && ! $value ) { 
  12. $result->invalidate( $tag, wpcf7_get_message( 'accept_terms' ) ); 
  13.  
  14. return $result;