hook_stats

The MailPoet Newsletters hook stats hook.

Description

apply_filters( 'hook_stats', (string) $var, (unknown) $hook_params ); 

Parameters (2)

0. $var (string) => ''
The var.
1. $hook_params (unknown)
The hook params.

Usage

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

Defined (1)

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

/controllers/back/statistics.php  
  1. $this->data['hooks'][$hook_name] = apply_filters('hook_stats', '', $hook_params);