wp_ajax_nopriv_heartbeat

The WordPress Core wp ajax nopriv heartbeat hook.

Description

add_action( 'wp_ajax_nopriv_heartbeat', (string) $wp_ajax_nopriv_heartbeat, (int) $int ); 

Parameters (2)

0. $wp_ajax_nopriv_heartbeat (string) => 'wp_ajax_nopriv_heartbeat'

The wp ajax nopriv heartbeat.

1. $int (int) => 1

The int.

Usage

To run the hook, copy the example below.

// run the action 
do_action( 'wp_ajax_nopriv_heartbeat', $wp_ajax_nopriv_heartbeat, $int ); 

The following example is for adding a hook callback.

// define the wp_ajax_nopriv_heartbeat callback 
function action_wp_ajax_nopriv_heartbeat( $wp_ajax_nopriv_heartbeat, $int ) { 
    // make action magic happen here... 
}; 
         
// add the action 
add_action( 'wp_ajax_nopriv_heartbeat', 'action_wp_ajax_nopriv_heartbeat', 10, 2 ); 

To remove a hook callback, use the example below.

// remove the action 
remove_action( 'wp_ajax_nopriv_heartbeat', 'action_wp_ajax_nopriv_heartbeat', 10, 2 );