Your original mail says you use the following:
<jsp:forward page="ITmenu.jsp" />
</jsp:forward>
Why are you adding the second </jsp:forward>? I think maybe this is your
problem. Also, always return afterwards, unless it'e the last code on the page.
Example:
... do stuff...
if(blah)
{
%>
<jsp:forward page="NextPage.jsp" />
<%
return; // This will stop execution of this page
}
... do more stuff...
However, "return;" will cause an exception if it's the very last statement on
the jsp (basically, it's redundant)
______________________________ Reply Separator _________________________________
Subject: Re: problem with <jsp:forward>
Author: veronique.dupierris ([EMAIL PROTECTED]) at unix,mime
Date: 4/19/00 3:58 AM
Hi,
To use jsp:forward you shouldn't have output anything before in your page if
the page has no buffer ... See the JP1.1 Spec. :
"If the page output is buffered then the buffer is cleared prioir to forwarding
.
If the page output was unbuffered and anything has been written to it, an attemp
t
to forward the request will result in an IllegalStateException."
Maybe you could try to increase the buffer size ....
Hope This Help
Veronique
Varun a *crit :
> hi all!
>
> some of u replied to my problem (original mail below)
> that i should use
>
> <jsp:forward page="ITmenu.jsp" />
>
> only.
>
> I tried using that, but the problem still exists.
>
> Kuldip suggested that maybe there is some
> problem with my browser(IE 5.0) settings.
> Could u pls. suggest what settings do i need to change.
>
> Thnx
>
> Varun
>
> ----- Original Message -----
> From: Varun <[EMAIL PROTECTED]>
> To: <[EMAIL PROTECTED]>
> Sent: Tuesday, April 18, 2000 2:13 PM
> Subject: (no subject)
>
> > hi all!
> >
> > i'm having this peculiar problem....
> >
> > if i use
> >
> > <jsp:forward page="ITmenu.jsp" />
> > </jsp:forward>
> >
> > then i get an error :
> >
> > java.io.IOException: Error: Attempt to clear a buffer that's already been
> flushed
> > at com.sun.jsp.runtime.JspWriterImpl.clear(JspWriterImpl.java:115)
> > at
> C_0003a.varun.jswdk_0002d_00031_0005f_00030_0005f_00031.help_0002ddesk.jsp.p
> roject_00032.jsp_0005cproject_00032_0005clogin_0002ejsplogin_jsp_12._jspServ
> ice(jsp_0005cproject_00032_0005clogin_0002ejsplogin_jsp_12.java, Compiled
> Code)
> > at com.sun.jsp.runtime.HttpJspBase.service(HttpJspBase.java,
> Compiled Code)
> > at javax.servlet.http.HttpServlet.service(HttpServlet.java,
> Compiled Code)
> > at
> com.sun.jsp.runtime.JspServlet$JspServletWrapper.service(JspServlet.java,
> Compiled Code)
> > at com.sun.jsp.runtime.JspServlet.serviceJspFile(JspServlet.java,
> Compiled Code)
> > at com.sun.jsp.runtime.JspServlet.service(JspServlet.java,
> Compiled Code)
> > at javax.servlet.http.HttpServlet.service(HttpServlet.java,
> Compiled Code)
> > at
> com.sun.web.core.ServletWrapper.handleRequest(ServletWrapper.java, Compiled
> Code)
> > at com.sun.web.core.Context.handleRequest(Context.java, Compiled
> Code)
> > at com.sun.web.server.ConnectionHandler.run(ConnectionHandler
> >
> >
> >
> > If i use
> > response.sendRedirect("ITmenu.jsp").....
> >
> > suppose i have a file A.jsp having code like this...
> >
> >
> > if(request.getParameter("submit")!=null)
> > {
> >
> >
> > if(request.getParameter("type").equals("IT"))
> > {
> > response.sendRedirect("ITmenu.jsp");
> > }
> >
> > }
> >
> > When i click the Submit button, the file A.jsp is displayed
> > and below it I get a message
> > DOCUMENT MOVED HERE
> >
> > HERE is a hyperlink which takes me to the
> > file ITmenu.jsp
> >
> > Nowhere have I done any coding like this!
> >
> > Any help will be much appreciated
> >
> > I'm using JSWDK-1.0.1 on Windows NT m/c
> >
> > Thnx
> >
> > Varun
> >
>
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>
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