WManager provide the capability to extend the core engine library function in the dummy instance. Core Engine can be easily called in the dummy controller.

Below code shows how to call the core engine lirabry:

Example:

    File: /application/libraries/Dummy_action
    
    class Dummy_action {
	function test() {
		$this->ci = &get_instance ();
		$this->ci->load->library ( 'core/core_actions' );
		$result = $this->ci->core_actions->test_actions ();
		return $result;
    }
}