wp_update_comment_count

Fires immediately after a post's comment count is updated in the database.

Description

do_action( 'wp_update_comment_count', (int) $post_id, (int) $new, (int) $old ); 

Parameters (3)

0. $post_id (int)

The post id.

1. $new (int)

The new comment count.

2. $old (int)

The old comment count.

Usage

To run the hook, copy the example below.

// run the action 
do_action( 'wp_update_comment_count', $post_id, $new, $old ); 

The following example is for adding a hook callback.

// define the wp_update_comment_count callback 
function action_wp_update_comment_count( $post_id, $new, $old ) { 
    // make action magic happen here... 
}; 
         
// add the action 
add_action( 'wp_update_comment_count', 'action_wp_update_comment_count', 10, 3 ); 

To remove a hook callback, use the example below.

// remove the action 
remove_action( 'wp_update_comment_count', 'action_wp_update_comment_count', 10, 3 );