ms_rule_restore_filename

The Membership 2 ms rule restore filename hook.

Description

apply_filters( 'ms_rule_restore_filename', (string) $img_filename, (unknown) $post_id, (unknown) $instance ); 

Parameters (3)

0. $img_filename (string)
The img filename.
1. $post_id (unknown)
The post id.
2. $instance (unknown)
The this.

Usage

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

Defined (1)

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

/app/rule/media/class-ms-rule-media-model.php  
  1. return apply_filters(