pratically it cant be becoz when u sore a session id it will store the session id of a
particular broswer or a
clinet when u open the next instance of a servlet from thesame client naturally the
value will be overwritten
hope i am giving some input.
Neeraj Arora wrote:
> Hi
>
> I ve checked that value before inserting but it is overwritten by the second one.
>
> Sanjeev/Neeraj
> --
>
> On Tue, 31 Aug 1999 16:42:24 Cezar Totth wrote:
> >Hi
> >Why dont you just check your "var" value isnt already there, before
> >putting it?
> >Cezar
> >
> >On Tue, 31 Aug 1999, sanjeev kumar wrote:
> >
> >> Hi to all
> >>
> >> we are facing this problem :
> >>
> >> first I am explaining what we have done !!!!
> >>
> >> we are storing some value in session whenever a particular servlet is called
>(this is the first one)
> >> session.putValue("var", abcd );
> >>
> >> but when I try to get this value somewhere else it fetches the overwritten
>value with new one !!!
> >> (when above servlet is called second time from same machine )
> >> this happens when more than one window is open on same machine !!!!!
> >>
> >> can anybody help me !!!!!!!!!!!!!!
> >>
> >> its urgent!!!!!!!!!
> >>
> >> sanjeev
> >>
> >>
> >>
> >>
> >>
> >>
> >>
> >>
> >>
> >>
> >>
> >>
> >>
> >> >- Use URL rewriting for session tracking - so each browser window will
> >> > inherit its own session ID.
> >> >or:
> >> >- Open multiple browsers processes, by running multiple browser
> >> > binaries. (not by menu File->New Browser, or right-click-on-link->
> >> > open in new window means).
> >> > Multiple browser processes should not share session cookies anymore.
> >> > However with MS-IE, users need to set some IE property that force it to
> >> > create a new browser process each time IE is launched, instead of re-using
> >> > an already running IE process.... That's confusing too.
> >> >
> >> >Avoid using "instance" in this context, it is very ambiguous -
> >> >some might think at browser process, others to broser window, or
> >> >session instance, or servlet instance, or any Java object instantiated
> >> >with new()
> >> >
> >> >Cezar
> >> >On Tue, 31 Aug 1999, Neeraj Arora wrote:
> >> >
> >> >> Hi to all,
> >> >>
> >> >> I am facing one problem that when I open multiple instances(in different
>browser windows)
> >> >> of my site same session Id is given to all different instances.
> >> >> Even I tried to use synchronization for
> >> >>
> >> >> request.getSession(true);
> >> >>
> >> >> but still its giving the same id.This
>poses a problem doing
> >> >> user specific tasks.
> >> >>
> >> >> Neeraj
> >> >>
> >> >>
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