jetpack_comment_subscription_form

Filter the output of the subscription options appearing below the comment form.

Description

apply_filters( 'jetpack_comment_subscription_form', (unknown) $str ); 

Parameters (1)

0. $str (unknown)
The str.

Usage

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

Defined (1)

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

/modules/subscriptions.php  
  1. echo apply_filters( 'jetpack_comment_subscription_form', $str );