Persistent cookies from a servlet in IE

Question

I have a cookie which is generated from a servlet and that I would like to be persistent - that is, set the cookie, close down IE, start it back up, and still be able to re

Answer 1

 try{
        encodedString = URLEncoder.encode(s, "UTF-8");
    } catch (UnsupportedEncodingException e) {}

    return encodedString;`a`
}
public static String decodeString(String s) {
    String decodedString = s;

    try{
        decodedString = URLDecoder.decode(s, "UTF-8");
    } catch (UnsupportedEncodingException e) {}

    return decodedString;
}