case 1: echo "You are not authorized for this operation."; break; default: echo "Internal server error, Please report this error <a href='/feedback'>here</a>"; break; } break; case "renewPost": require_once "../framework/PostQuery.php"; $pq = new PostQuery(); $args = array_keys($_POST); $args = split(":", $args[1]); $identifier = htmlspecialchars($args[1]); $school = htmlspecialchars($args[0]); switch ($pq->renewPost($identifier, $school)) { case 0: echo "success"; break; case 1: echo "You are not authorized for this operation."; break; default: echo "Internal server error, Please report this error <a href='/feedback'>here</a>"; break; } break; case "addAndroidDeviceId": require_once "../framework/UserMgmt.php"; $wt = new UserMgmt(); $deviceId = $_POST["deviceId"];