eventespresso / event-espresso-core

				case 'show_on_menu' :

					$value = (int) $value;

					break;

				case 'admin_init_page' :

					if ( in_array( 'admin_init_page', $required ) && ! $value instanceof EE_Admin_Page_Init ) {

						throw new EE_Error( sprintf( __('The value for the "admin_init_page" argument must be an instance of an EE_Admin_Page_Init object.  Instead %s was given as the value.', 'event_espresso'), print_r($value, TRUE) ) );

					}

					break;

				case 'menu_callback' :

					break;

						break;

					// TEST #9 : verify config object

					case 9 :

						if ( ! $config_obj instanceof EE_Config_Base ) {

							if ( $display_errors ) {

								throw new EE_Error(

									sprintf(

										__( 'The "%s" class is not an instance of EE_Config_Base.', 'event_espresso' ),

										print_r( $config_obj, true )

									)

								);

							}

							return false;

						}

						break;

				}

			}