SunshinePHP Developer Conference 2015

HttpResponse::setCacheControl

(PECL pecl_http >= 0.10.0)

HttpResponse::setCacheControlSet cache control

Beschreibung

static bool HttpResponse::setCacheControl ( string $control [, int $max_age = 0 [, bool $must_revalidate = true ]] )

Define a custom Cache-Control header, usually being private or public;

Parameter-Liste

control

the primary cache control setting

max_age

the max-age in seconds, suggesting how long the cache entry is valid on the client side

must_revalidate

whether the cached entity should be revalidated by the client for every request

R├╝ckgabewerte

Returns TRUE on success, or FALSE if control does not match one of public, private or no-cache.

Siehe auch

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