I saw it used here http://mail-archives.apache.org/mod_mbox/httpd-dev/200609.mbox/%3c450543d6.80...@web.turner.com%3e
I thought it is needed to differentiate a field set in the response header from that in the request header. But after reading the documentation again, I see it says: An HTTP request header field (see RFC2616<http://www.rfc-editor.org/rfc/rfc2616.txt>for more information about these); for example: Host, User-Agent, Referer, and Accept-Language. A regular expression may be used to specify a set of request headers. http://httpd.apache.org/docs/2.0/mod/mod_setenvif.html#setenvif Which means I can use only request header fields (Am I right?). However, what I am looking to do is conditionally set an environment variable based on the "response" header (not request header), so that I know if I have to append or unset a certain field in the response header. Unless I am getting this wrong, is there any other way of doing this? Thanks Anurag On Mon, Mar 15, 2010 at 3:02 PM, Eric Covener <cove...@gmail.com> wrote: > On Mon, Mar 15, 2010 at 10:59 AM, Anurag Kapur <anuragka...@gmail.com> > wrote: > > Below is exactly what I tried: > > SetEnvIfNoCase response Cache-Control .+ cc_set=123 > > Header append X-ws "test" env=cc_set > > Expected output: If response does not have Cache-Control set, the X-ws > field > > should display the text "test". > > Actual output: X-ws field did not display the text "test" > > Note: I realized the problem with the syntax I was using after you > pointed > > it out and tried the above after fixing it (I think). > > -Anurag > > What is "response" doing there? > > SetEnvIfNoCase attribute regex [!]env-variable[=value] > [[!]env-variable[=value]] ... > > > -- > Eric Covener > cove...@gmail.com > > --------------------------------------------------------------------- > The official User-To-User support forum of the Apache HTTP Server Project. > See <URL:http://httpd.apache.org/userslist.html> for more info. > To unsubscribe, e-mail: users-unsubscr...@httpd.apache.org > " from the digest: users-digest-unsubscr...@httpd.apache.org > For additional commands, e-mail: users-h...@httpd.apache.org > >
