On Tue 05 May 2009, Idel Fuschini wrote:
> how can I read this variable from php and jsp application ?
subprocess_env manipulates environment variables. So, if your
application can read them it fetches them from that place.
> I did in perl code:
>
> $r->subprocess_env("XXX" => $value);
>
> In cgi I see something like:
>
> REDIRECT_XXX value
Somehow you managed to execute an internal redirect between the time
your filter is invoked and the CGI script. Is there an ErrorDocument
involved? Another way to get an internal redirect is a CGI script that
prints these 2 headers:
Status: 200
Location: /new/url
Apache then copies all environment variables (subprocess_env) from the
original request to the environment of the new (redirected) request
with "REDIRECT_" prepended to all names. That is why you see a
REDIRECT_XXX variable.
Torsten
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