echo json_encode($result);
exit;
case 'deleteProject':
$result = DbManager::deleteProject($request->data);
echo json_encode($result);
exit;
case 'deleteTestimonial':
$result = DbManager::deleteTestimonial($request->data);
echo json_encode($result);
exit;
case 'saveNewProject':
$result = DbManager::saveNewProject($request->data);
echo json_encode($result);
exit;
case 'getTestimonials':
$result = DbManager::getTestimonials();
echo json_encode($result);
exit;
case "getProjects":
$result = DbManager::getProjects($request->data);
echo json_encode($result);
exit;
case "getProject":
$result = DbManager::getProject($request->data);
echo json_encode($result);
exit;
case "editTestimonial":
$result = DbManager::editTestimonial($request->data);
echo json_encode($result);
exit;
case "editProject":
