wp_ajax_nopriv_<action>

Fires non-authenticated Ajax actions for logged-out users.

Description

do_action( 'wp_ajax_nopriv_<action>' ); 

The dynamic portion(s) of the hook name refer refers to the name of the Ajax action callback being fired.

Usage

To run the hook, copy the example below.

// run the action 
do_action( 'wp_ajax_nopriv_{$action}' ); 

The following example is for adding a hook callback.

// define the wp_ajax_nopriv_<action> callback 
function action_wp_ajax_nopriv_action(  ) { 
    // make action magic happen here... 
}; 
         
// add the action 
add_action( "wp_ajax_nopriv_{$action}", 'action_wp_ajax_nopriv_action', 10, 0 ); 

To remove a hook callback, use the example below.

// remove the action 
remove_action( "wp_ajax_nopriv_{$action}", 'action_wp_ajax_nopriv_action', 10, 0 );