activate_wp_head action-hook . WP 3.0.0

Fires before the Site Activation page is loaded.

Fires on the 'wp_head' action.

Usage

add_action( 'activate_wp_head', 'action_function_name_5544' );
function action_function_name_5544(){
	// action...
}

Where the hook is called

do_action( 'activate_wp_head' );

Where the hook is used (in WP core)