Elena Palanca wrote:

> Hi,
> I would like to maintain the session in my web application with
> URLrewriting.
> Could you show me the flow I have to follow to guarantee the usage of
> this technic?
> I'm using only JSP1.0 without an application server.
> Thanks
> Elena

In the JSP page, wherever you would write something like:

    <a href="/somewhere.html">Go somewhere</a>

to create a hyperlink, replace it with something like this:

    <a href="<%= response.encodeURL("/somewhere.html") %>">Go
somewhere</a>

This causes the destination of the hyperlink to be encoded with the
session ID if necessary to maintain session state (encoding won't be
necessary if cookies are available).

Craig McClanahan

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