From: Rainer Jung <rjung@apache.org>
Date: Tue, 31 Jan 2012 20:41:53 +0000 (+0000)
Subject: Further sync docs with trunk.
X-Git-Tag: 2.4.1~51
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=28e10c3af129dceaea7bb04861251896f56df650;p=apache

Further sync docs with trunk.

I haven't backported docs for the cache-invalidate
env var, since although it is present in 2.4.x
the functionality around it was removed for future
definition, so I guess it is not really useful
right now.

Please correct me if tha is wrong and we should
add the cache-invalidate to the 2.4.x docs
like we have right now in trunk.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1238800 13f79535-47bb-0310-9956-ffa450edef68
---

diff --git a/docs/manual/mod/mod_cache.xml b/docs/manual/mod/mod_cache.xml
index 705cd367a6..8fa8a1c9a3 100644
--- a/docs/manual/mod/mod_cache.xml
+++ b/docs/manual/mod/mod_cache.xml
@@ -320,8 +320,11 @@
     CustomLog revalidated-requests.log common env=cache-revalidate<br />
   </example>
 
+  <p>For module authors, a hook called <var>cache_status</var> is available,
+  allowing modules to respond to the caching outcomes above in customised
+  ways.</p>
 </section>
-    
+
 <directivesynopsis>
 <name>CacheEnable</name>
 <description>Enable caching of specified URLs using a specified storage