Missing Method in SrchController

Error: The action P-21 is not defined in controller SrchController

Error: Create SrchController::P-21() in file: app/controllers/srch_controller.php.

<?php
class SrchController extends AppController {

	var $name = 'Srch';


	function P-21() {

	}

}
?>

Notice: If you want to customize this error message, create app/views/errors/missing_action.ctp