The HttpResponse
PHP Manual


(PECL pecl_http:0.10.0-1.5.5)

HttpResponse::setCacheSet cache


static bool HttpResponse::setCache ( bool $cache )

Whether it should be attempted to cache the entity.

This will result in necessary caching headers and checks of clients If-Modified-Since and If-None-Match headers. If one of those headers matches a 304 Not Modified status code will be issued.

Note: If you're using sessions, be sure that you set session.cache_limiter to something more appropriate than "no-cache"!



whether caching should be attempted

Return Values

Returns TRUE on success or FALSE on failure.

See Also

The HttpResponse
PHP Manual