Neither "include" nor "header"

[alfpalafox]

Hello all,

I have a problem that's been confusing me for a while. I'm sending an autentification page to see wether the user is able to get into some restricted page or not.

My first page is an html page named
"Autentification.html" to receive the username and password then I post them into an php page named "autentico.php" where I check in the DB if the user exist in the restricted area permissions.

If the user name and password are correct I have this line:

include ("index.html"); //This index.html page has frames

But it doesn't work. So I tried with:

header("http://127.0.0.1/index.html");

And it sends me a message saying that Header has been already sent. But I don't know which page sent it.

[crusty_php]

Your script must be outputing something to the browser, even a white space will spoil a header request.

[alfpalafox]

OK, so is there another way to call to index.html.