that works. thanks.
Eugene
--- Darren Govoni <[EMAIL PROTECTED]> wrote:
> Try this. I used it for JNLP, but it should work for
> zip. Just
> replace .jnlp with .zip
>
> String fileName = request.getServletPath();
> fileName =
> fileName.substring(fileName.lastIndexOf("/") + 1);
> fileName = fileName.substring(0,
> fileName.indexOf(".")) + ".jnlp";
> response.addHeader("Content-Disposition", "Inline;
> fileName=" +
> fileName);
>
>
> On Sun, 2005-03-06 at 13:27 -0800, Dr NoName wrote:
>
> > Hi all,
> >
> > I am trying to make link to a dynamically
> generated
> > zip file which the user can download. It links to
> a
> > jsp page like so:
> >
> > <a href="audio_download.jsp">Download Audio</a>
> >
> > In audio_download.jsp, I have the following code
> to
> > generate the zip:
> >
> > <jsp:useBean scope="session"
> id="myLatestAudioFiles"
> > class="java.util.ArrayList"/>
> > <%
> > response.setContentType("application/zip");
> > if( ! myLatestAudioFiles.isEmpty() )
> > {
> > ZipOutputStream ostr = new
> ZipOutputStream(
> > response.getOutputStream() );
> > for(int i = 0; i <
> myLatestAudioFiles.size();
> > i++)
> > {
> > String file_path =
> > (String)myLatestAudioFiles.get(i);
> > String file_name =
> > CFunctions.splitPathName(file_path)[1];
> > InputStream istr = new
> > FileInputStream(file_path);
> > ostr.putNextEntry( new
> ZipEntry(file_name)
> > );
> > CFunctions.copyStream(istr, ostr);
> > istr.close();
> > }
> > ostr.close();
> > }
> > %>
> >
> >
> > This works but when the user clicks the link, the
> save
> > file dialog's default file name is
> audio_download.jsp.
> > I want it to be a dynamically generated zip file
> name
> > (something like 087_latest_audio.zip). How do I do
> > that? Or is this the wrong approach?
> >
> >
> > thanks in advance,
> >
> > Eugene
> >
> >
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