How to navigate to index.html?

[hytTony]

Just want to go to the main page, but all failed bellow.
How to do it?
If because of the path was wrong, how to get the correct one?
Sorry, i'm newer for all.

uWS::App app = uWS::App()
            .get("/", [](auto *res, auto *req) {
                std::cout << "test" << std::endl;
                char *buffer;
                buffer = getcwd(NULL, 0);
                std::cout << "current path = " << buffer << std::endl;

                res->writeStatus("302");
                res->writeHeader("Content-Type", "text/html");
                res->writeHeader("location", "../index.html");
                res->end();
                //res->end("Hello world1111!");
            })

[Young-Flash]

I have the same question, have you figured it out now ?