The HTTP spec linked below says, "Servers specify explicit expiration times using *either* the Expires header, or the max-age directive of the Cache-Control header."
So why then does mod_expires set *both* the Expires HTTP header *and* the max-age directive of the Cache-Control HTTP header? It's overkill to set both, right? http://www.w3.org/Protocols/rfc2616/rfc2616-sec13.html#sec13.2.1 http://httpd.apache.org/docs/2.2/mod/mod_expires.html Thanks, http://www.t1shopper.com/ PS. It would be great if mod_expires had a Directive something like "ExpiresHeader" where the syntax could be something like Expires|Cache-Control|All
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