URL Authentication

Question

we have a page consisting of two form style text boxes we
need them to act as a user-name and password for the submit button
but there will be several passwords and usernames so we need each
individual password to direct the submit button to a certain page
specificaly for that username and password. so the username and
password tell the submit button where to link but at the same time
it allows the submit button to be activated.

Answer 1

hi warner,
i try this code
// Install the custom authenticator
    Authenticator.setDefault(new MyAuthenticator());
    // Access the page
    try {
        // Create a URL for the desired page
        URL url = new URL("http://hostname:80/index.html");
        // Read all the text returned by the server
        BufferedReader in = new BufferedReader(new InputStreamReader(url.openStream()));
        String str;
        while ((str = in.readLine()) != null) {
            // str is one line of text; readLine() strips the newline character(s)
        in.close();
    } catch (MalformedURLException e) {
    } catch (IOException e) {
    public class MyAuthenticator extends Authenticator {
        // This method is called when a password-protected URL is accessed
        protected PasswordAuthentication getPasswordAuthentication() {
            // Get information about the request
            String promptString = getRequestingPrompt();
            String hostname = getRequestingHost();
            InetAddress ipaddr = getRequestingSite();
            int port = getRequestingPort();
            // Get the username from the user...
            String username = "myusername";
            // Get the password from the user...
            String password = "mypassword";
            // Return the information
            return new PasswordAuthentication(username, password.toCharArray());
    }now i am getting http 505 error, ehich is due to http version conflict now wat to do.
regards