wpcf7_use_really_simple_captcha

The Contact Form 7 wpcf7 use really simple captcha hook.

Description

apply_filters( 'wpcf7_use_really_simple_captcha', (unknown) $wpcf7_use_really_simple_captcha ); 

Parameters (1)

0. $wpcf7_use_really_simple_captcha (unknown) => WPCF7_USE_REALLY_SIMPLE_CAPTCHA
The wpcf7 use really simple captcha.

Usage

To run the hook, copy the example below.
  1. $wpcf7_use_really_simple_captcha = apply_filters( 'wpcf7_use_really_simple_captcha', $wpcf7_use_really_simple_captcha ); 
  2.  
  3. if ( !empty( $wpcf7_use_really_simple_captcha ) ) { 
  4.  
  5. // everything has led up to this point... 
  6.  
  7.  
The following example is for adding a hook callback.
  1. // define the wpcf7_use_really_simple_captcha callback 
  2. function filter_wpcf7_use_really_simple_captcha( $wpcf7_use_really_simple_captcha ) { 
  3. // make filter magic happen here... 
  4. return $wpcf7_use_really_simple_captcha
  5. }; 
  6.  
  7. // add the filter 
  8. add_filter( 'wpcf7_use_really_simple_captcha', 'filter_wpcf7_use_really_simple_captcha', 10, 1 ); 
To remove a hook callback, use the example below.
  1. // remove the filter 
  2. remove_filter( 'wpcf7_use_really_simple_captcha', 'filter_wpcf7_use_really_simple_captcha', 10, 1 ); 

Defined (1)

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

/includes/functions.php  
  1. return apply_filters( 'wpcf7_use_really_simple_captcha',