From: Jason S. Lingohr When content expires from the cache and is re-requested from the
backend or content provider, rather than pass on the original request,
- Aoache will use a conditional request instead.
HTTP offers a number of headers which allow a client, or cache to discern between different versions of the same content. For diff --git a/docs/manual/caching.xml b/docs/manual/caching.xml index f97d48b15e..543c4e7d0f 100644 --- a/docs/manual/caching.xml +++ b/docs/manual/caching.xml @@ -184,7 +184,7 @@
When content expires from the cache and is re-requested from the backend or content provider, rather than pass on the original request, - Aoache will use a conditional request instead.
+ Apache will use a conditional request instead.HTTP offers a number of headers which allow a client, or cache to discern between different versions of the same content. For