Re: Cookie

Why don't you iterate through the entire array returned by
req.getCookies()? When you change the cookie name, it doesn't replace the
existing cookie. I would expect that getCookies is returning an array with
two elements in it.

Regards,

Richard


At 04:31 PM 2/14/2003 -0800, you wrote:
>HI,
>
>i am setting cookie parameters and retriving them in same servlet for
>testing cookie class.
>
>however, if i change name of cookie i have set and run this servlet, it
>doesn't show me new name always. why is it anyidea? where should i find out
>the new name in browser where it's put. pls. help!
>thanks!
>---------------------------------
>example:
>   public void doGet(HttpServletRequest req, HttpServletResponse res)
>        throws ServletException, IOException
>   {
>
>//create a cookie and place it on the browser:
>Cookie myCookie= new Cookie("cookie_test ", "22");
>
>         PrintWriter out = res.getWriter();
>         res.setContentType("text/html");
>
>         res.addCookie(myCookie);
>
>//get the cookie:
>Cookie[] cookies = req.getCookies();
>
>//asign name of 1st cookie to a string called cookie1
>String cookie1=cookies[0].getName();
>out.println("the name of cookie is:"+ cookie1);
>
>}
>-------------------
>
>output is:
>the name of cookie is:cookie_test
>
>so if i change the name, it's not reflected in this output, why? am i doing
>this right?
>
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