We want to be able to set Cache-Control headers based on User-Agent in Apache
For example, if a User-Agent contains substring
foo we want to set Cache-Control to 10 minutes. But if not set it to 1 day.
Searching around, I've found
BrowserMatch, but that seems to only set environment variables:
BrowserMatch foo short-live # Sets environment variable short-live
But I would like to conditionally apply a directive like
Header set ... or
Is there a way to conditionally apply declarations? Something like:
<FilesMatch "\.(jpg|jpeg|gif|png|js|css)$"> Header set Cache-control "max-age=86400" <IfBrowser "foo"> Header set Cache-control "max-age=600" </IfBrowser> </FilesMatch>
IfBrowser is fictional. Is there any real directive that could be used like this? Thanks!
PS This is reposted from http://stackoverflow.com/questions/5708090/contional-declaration-in-apache-httpd since that has received little activity.