Commit 94b02aa4 authored by Tony Finch's avatar Tony Finch
Browse files

Explain the changed syntax of CacheNegotiatedDocs 


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@84814 13f79535-47bb-0310-9956-ffa450edef68
parent bd0c36e3

docs/manual/mod/mod_negotiation.html

+9 −4
Changes for docs/manual/mod/mod_negotiation.html: 9 added lines, 4 removed lines.
Original line number Diff line number Diff line
@@ -115,7 +115,11 @@ requirements, and returns that document.<P> 
<A

 HREF="directive-dict.html#Syntax"

 REL="Help"

><STRONG>Syntax:</STRONG></A> CacheNegotiatedDocs<BR>

><STRONG>Syntax:</STRONG></A> CacheNegotiatedDocs <EM>boolean</EM><BR>

<A

 HREF="directive-dict.html#Default"

 REL="Help"

><STRONG>Default:</STRONG></A> <CODE>CacheNegotiatedDocs off</CODE><BR>

<A

 HREF="directive-dict.html#Context"

 REL="Help"
@@ -132,20 +136,21 @@ requirements, and returns that document.<P> 
 HREF="directive-dict.html#Compatibility"

 REL="Help"

><STRONG>Compatibility:</STRONG></A> CacheNegotiatedDocs is only available

in Apache 1.1 and later.<P>

in Apache 1.1 and later. The syntax changed in version 2.0.<P>



<P>If set, this directive allows content-negotiated documents to be

cached by proxy servers. This could mean that clients behind those

proxys could retrieve versions of the documents that are not the best

match for their abilities, but it will make caching more

efficient.

<P>



This directive only applies to requests which come from HTTP/1.0 browsers.

<P>This directive only applies to requests which come from HTTP/1.0 browsers.

HTTP/1.1 provides much better control over the caching of negotiated

documents, and this directive has no effect in responses to

HTTP/1.1 requests.



<P>Prior to version 2.0, CacheNegotiatedDocs did not take an argument;

it was turned on by the presence of the directive by itself.





<H2><A NAME="languagepriority">LanguagePriority</A></H2>

modules/mappers/mod_negotiation.c

+0 −1
Changes for modules/mappers/mod_negotiation.c: 0 added lines, 1 removed line.
Original line number Diff line number Diff line
@@ -133,7 +133,6 @@ static int do_cache_negotiated_docs(server_rec *s) 


static const command_rec negotiation_cmds[] =

{

    /* TODOC: CacheNegotiatedDocs now takes a FLAG argument */

    {"CacheNegotiatedDocs", cache_negotiated_docs, NULL, RSRC_CONF, FLAG,

     "Either 'on' or 'off' (default)"},

    {"LanguagePriority", set_language_priority, NULL, OR_FILEINFO, ITERATE,