<?php include_once 'classes.php'; $instrument = new Instrument(); switch ($_GET["action"]) { case "GetAllInstrumentTypes": echo ArrToJson($instrument->GetAllTypes()); break; case "GetAllInstrumentManufacturers": echo ArrToJson($instrument->GetAllManufacturers()); break; case "GetAllInstrumentSuppliers": echo ArrToJson($instrument->GetAllSuppliers()); break; case "GetAllInformationToAddNew": echo ArrToJson($instrument->GetAllInformationToAddNew()); break; case "AddNewInstrument": $instrument->AddNewInstrument(); break; case "GetAllTools": echo ArrToJson($instrument->GetAllTools()); break; case "GetOneTool": echo ArrToJson($instrument->GetOneTool()); break; case "AddNewRevision": echo ArrToJson($instrument->AddNewRevision($_GET["tool_id"], $_POST["box_stock_num"], $_POST["parameter_value"])); break; case "ShowAllRevisions": echo ArrToJson($instrument->ShowAllRevisions());