need help for cookies problem

[chintan doshi]

in my application i cant read the cookie created from a servlet in a JSP page.
when i create the cookie using JSP & then read it using another JSP page it works fine.
can anyone please help me out with this problem.
thank you
[email protected]

[Jagmohan Negi]

I Think it is a problem due becouse response is not committed

[Ben Souther]

chintan,
Can you describe, in a little more detail, what you are doing?

[Rodrigo Alvarez]

could you post the code snipets showing how you set the cookie ?

[chintan doshi]

thank you friends for your reply. the task is to create a simple login application. it runs perfect on my local machine but when i run it on my university server it doesnt.

   
the 1st jsp page has two text field and a check box. if the check box is on then that username & id are stored in a cookie and hence when the 1st page is reloaded the appear in.
 
the code for 1st JSP page is :
 
    String unamev=""; 
    String upassv="";
 

    Kookie kookies[] = request.getKookies();
 
if (kookies != null) {
    for (int i=0; i cookies.length; i++) {
    if (kookies[i].getName().equals("uname10")) {
    unamev = kookies[i].getValue();
    //out.println(unamev);
    }}
 
    for (int j=0; j kookies.length; j++) {
    if (kookies[j].getName().equals("upass10")) {
    upassv = kookies[j].getValue();
}    }} 
 

 
FORM method=GET ACTION="http://................."
p align="right" Login INPUT TYPE = text name="L" value=%=unamev%
p align="right" Password INPUT TYPE = "password" name="P" value=%=upassv%
p align="right" Remember Login INPUT TYPE = "checkbox" name="R"
p align="right" INPUT TYPE = submit value = "Sign in" 
 

this works well on both local machine as well as uni server if it is directed to second jsp page:
 

String s1 = request.getParameter("L");
String s2 = request.getParameter("P");
String x = request.getParameter("R");
if (x!=null) {
Kookie mycookie1 = new Kookie("uname10",s1);
mycookie1.setMaxAge(24*60*60);
response.addCookie(mycookie1);
 
Kookie mycookie2 = new Kookie("upass10",s2);
mycookie2.setMaxAge(24*60*60);
response.addCookie(mycookie2);
//out.println("done");
}
 

 
but if i direct it to the servlet it doesnt work wen i run it from my uni server:
 
public void doGet(HttpServletRequest req, HttpServletResponse res) throws ServletException, IOException
{
try
{
res.setContentType("text/html");
PrintWriter out = res.getWriter();
String s1 = req.getParameter("L");
String s2 = req.getParameter("P");
String x = req.getParameter("R");
                        Kookie mycookie1 = new Kookie("uname10",s1);
                        mycookie1.setMaxAge(24*60*60);
                        response.addCookie(mycookie1);
 
                        Kookie mycookie2 = new Kookie("upass10",s2);
                        mycookie2.setMaxAge(24*60*60);
                        response.addCookie(mycookie2);
 
rs=s.executeQuery("select * from Login3 where login='"+s1+"'and pass='"+s2+"'");
if(rs.next())
{
req.setAttribute("valid",s1);
req.setAttribute("valid1",s2);
req.setAttribute("valid2",x);
RequestDispatcher view = req.getRequestDispatcher("/jsp5.jsp");
view.forward(req, res);

}

}
catch(Exception g)
{ 
 g.printStackTrace();
}
 
 

please help me out.
thank you,