wp_ajax_nopriv_(action) │ action-hook │ WP 2.8.0

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

The dynamic portion of the hook name, $action, refers to the name of the Ajax action callback being fired.

Usage

add_action( 'wp_ajax_nopriv_(action)', 'wp_kama_ajax_nopriv_action' );

/**
 * Function for `wp_ajax_nopriv_(action)` action-hook.
 * 
 * @return void
 */
function wp_kama_ajax_nopriv_action(){

	// action...
}

Changelog

Where the hook is called

do_action( "wp_ajax_nopriv_{$action}" );

Where the hook is used in WordPress

add_action( 'wp_ajax_nopriv_generate-password', 'wp_ajax_nopriv_generate_password' );

add_action( 'wp_ajax_nopriv_heartbeat', 'wp_ajax_nopriv_heartbeat', 1 );