]> granicus.if.org Git - apache/blobdiff - docs/manual/mod/mod_negotiation.html.en
Documentation rebuild after recent commits
[apache] / docs / manual / mod / mod_negotiation.html.en
index f321406a3324ef62acb197e4fb1560aba7f67488..8592ebd5a031c666f619876b59e8fbb6e6dc4a1b 100644 (file)
@@ -1,23 +1,28 @@
 <?xml version="1.0" encoding="ISO-8859-1"?>
 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
-<html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en"><head><!--
+<html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en"><head>
+<meta content="text/html; charset=ISO-8859-1" http-equiv="Content-Type" />
+<!--
         XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
               This file is generated from xml source: DO NOT EDIT
         XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
       -->
-<title>mod_negotiation - Apache HTTP Server</title>
+<title>mod_negotiation - Apache HTTP Server Version 2.5</title>
 <link href="../style/css/manual.css" rel="stylesheet" media="all" type="text/css" title="Main stylesheet" />
 <link href="../style/css/manual-loose-100pc.css" rel="alternate stylesheet" media="all" type="text/css" title="No Sidebar - Default font size" />
-<link href="../style/css/manual-print.css" rel="stylesheet" media="print" type="text/css" />
+<link href="../style/css/manual-print.css" rel="stylesheet" media="print" type="text/css" /><link rel="stylesheet" type="text/css" href="../style/css/prettify.css" />
+<script src="../style/scripts/prettify.min.js" type="text/javascript">
+</script>
+
 <link href="../images/favicon.ico" rel="shortcut icon" /></head>
 <body>
 <div id="page-header">
-<p class="menu"><a href="../mod/">Modules</a> | <a href="../mod/directives.html">Directives</a> | <a href="../faq/">FAQ</a> | <a href="../glossary.html">Glossary</a> | <a href="../sitemap.html">Sitemap</a></p>
-<p class="apache">Apache HTTP Server Version 2.3</p>
-<img alt="" src="../images/feather.gif" /></div>
+<p class="menu"><a href="../mod/">Modules</a> | <a href="../mod/quickreference.html">Directives</a> | <a href="http://wiki.apache.org/httpd/FAQ">FAQ</a> | <a href="../glossary.html">Glossary</a> | <a href="../sitemap.html">Sitemap</a></p>
+<p class="apache">Apache HTTP Server Version 2.5</p>
+<img alt="" src="../images/feather.png" /></div>
 <div class="up"><a href="./"><img title="&lt;-" alt="&lt;-" src="../images/left.gif" /></a></div>
 <div id="path">
-<a href="http://www.apache.org/">Apache</a> &gt; <a href="http://httpd.apache.org/">HTTP Server</a> &gt; <a href="http://httpd.apache.org/docs/">Documentation</a> &gt; <a href="../">Version 2.3</a> &gt; <a href="./">Modules</a></div>
+<a href="http://www.apache.org/">Apache</a> &gt; <a href="http://httpd.apache.org/">HTTP Server</a> &gt; <a href="http://httpd.apache.org/docs/">Documentation</a> &gt; <a href="../">Version 2.5</a> &gt; <a href="./">Modules</a></div>
 <div id="page-content">
 <div id="preamble"><h1>Apache Module mod_negotiation</h1>
 <div class="toplang">
       results.</li>
     </ul>
 </div>
-<div id="quickview"><h3 class="directives">Directives</h3>
+<div id="quickview"><h3>Topics</h3>
+<ul id="topics">
+<li><img alt="" src="../images/down.gif" /> <a href="#typemaps">Type maps</a></li>
+<li><img alt="" src="../images/down.gif" /> <a href="#multiviews">Multiviews</a></li>
+</ul><h3 class="directives">Directives</h3>
 <ul id="toc">
 <li><img alt="" src="../images/down.gif" /> <a href="#cachenegotiateddocs">CacheNegotiatedDocs</a></li>
 <li><img alt="" src="../images/down.gif" /> <a href="#forcelanguagepriority">ForceLanguagePriority</a></li>
 <li><img alt="" src="../images/down.gif" /> <a href="#languagepriority">LanguagePriority</a></li>
 </ul>
-<h3>Topics</h3>
-<ul id="topics">
-<li><img alt="" src="../images/down.gif" /> <a href="#typemaps">Type maps</a></li>
-<li><img alt="" src="../images/down.gif" /> <a href="#multiviews">Multiviews</a></li>
-</ul><h3>See also</h3>
+<h3>Bugfix checklist</h3><ul class="seealso"><li><a href="https://www.apache.org/dist/httpd/CHANGES_2.4">httpd changelog</a></li><li><a href="https://bz.apache.org/bugzilla/buglist.cgi?bug_status=__open__&amp;list_id=144532&amp;product=Apache%20httpd-2&amp;query_format=specific&amp;order=changeddate%20DESC%2Cpriority%2Cbug_severity&amp;component=mod_negotiation">Known issues</a></li><li><a href="https://bz.apache.org/bugzilla/enter_bug.cgi?product=Apache%20httpd-2&amp;component=mod_negotiation">Report a bug</a></li></ul><h3>See also</h3>
 <ul class="seealso">
 <li><code class="directive"><a href="../mod/core.html#options">Options</a></code></li>
 <li><code class="module"><a href="../mod/mod_mime.html">mod_mime</a></code></li>
 <li><a href="../content-negotiation.html">Content
 Negotiation</a></li>
 <li><a href="../env.html">Environment Variables</a></li>
-</ul></div>
+<li><a href="#comments_section">Comments</a></li></ul></div>
 <div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div>
 <div class="section">
 <h2><a name="typemaps" id="typemaps">Type maps</a></h2>
@@ -135,12 +140,12 @@ Negotiation</a></li>
       <dd>uri of the file containing the variant (of the given
       media type, encoded with the given content encoding). These
       are interpreted as URLs relative to the map file; they must
-      be on the same server (!), and they must refer to files to
+      be on the same server, and they must refer to files to
       which the client would be granted access if they were to be
       requested directly.</dd>
 
       <dt><code>Body:</code></dt>
-      <dd>New in Apache 2.0, the actual content of the resource may
+      <dd>The actual content of the resource may
       be included in the type-map file using the Body header.  This
       header must contain a string that designates a delimiter for
       the body content. Then all following lines in the type map
@@ -166,7 +171,7 @@ Negotiation</a></li>
     <code>document.html.de</code>, respectively. The type map file will
     be called <code>document.html.var</code>, and will contain the
     following:</p>
-    
+
     <div class="example"><p><code>
     URI: document.html<br />
     <br />
@@ -189,15 +194,21 @@ Negotiation</a></li>
     and the <code>.var</code> file should be associated with the
     <code>type-map</code> handler with an <code class="directive"><a href="../mod/mod_mime.html#addhandler">AddHandler</a></code> directive:</p>
 
-    <div class="example"><p><code>
-    AddHandler type-map .var
-    </code></p></div>
+    <pre class="prettyprint lang-config">AddHandler type-map .var</pre>
+
 
-    <p>A request for <code>document.html</code> in this directory will
-    result in <code>document.html.var</code> being consulted, and the
-    variant chosen which most closely matches the language preference
+    <p>A request for <code>document.html.var</code> in this directory will
+    result in choosing the variant which most closely matches the language preference
     specified in the user's <code>Accept-Language</code> request
     header.</p>
+
+    <p>If <code>Multiviews</code> is enabled, and <code class="directive"><a href="../mod/mod_mime.html#multiviewsmatch">MultiviewsMatch</a></code> is set to "handlers" or "any",  a request to
+    <code>document.html</code> will discover <code>document.html.var</code> and
+    continue negotiating with the explicit type map.</p>
+
+    <p>Other configuration directives, such as <code class="directive"><a href="../mod/mod_alias.html#alias">Alias</a></code> can be used to map <code>document.html</code> to
+    <code>document.html.var</code>.</p>
+
 </div><div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div>
 <div class="section">
 <h2><a name="multiviews" id="multiviews">Multiviews</a></h2>
@@ -220,14 +231,13 @@ Negotiation</a></li>
 <div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div>
 <div class="directive-section"><h2><a name="CacheNegotiatedDocs" id="CacheNegotiatedDocs">CacheNegotiatedDocs</a> <a name="cachenegotiateddocs" id="cachenegotiateddocs">Directive</a></h2>
 <table class="directive">
-<tr><th><a href="directive-dict.html#Description">Description:</a></th><td>Allows content-negotiated documents to be 
+<tr><th><a href="directive-dict.html#Description">Description:</a></th><td>Allows content-negotiated documents to be
 cached by proxy servers</td></tr>
 <tr><th><a href="directive-dict.html#Syntax">Syntax:</a></th><td><code>CacheNegotiatedDocs On|Off</code></td></tr>
 <tr><th><a href="directive-dict.html#Default">Default:</a></th><td><code>CacheNegotiatedDocs Off</code></td></tr>
 <tr><th><a href="directive-dict.html#Context">Context:</a></th><td>server config, virtual host</td></tr>
 <tr><th><a href="directive-dict.html#Status">Status:</a></th><td>Base</td></tr>
 <tr><th><a href="directive-dict.html#Module">Module:</a></th><td>mod_negotiation</td></tr>
-<tr><th><a href="directive-dict.html#Compatibility">Compatibility:</a></th><td>The syntax changed in version 2.0.</td></tr>
 </table>
     <p>If set, this directive allows content-negotiated documents
     to be cached by proxy servers. This could mean that clients
@@ -240,16 +250,12 @@ cached by proxy servers</td></tr>
     the caching of negotiated documents, and this directive has no
     effect in responses to HTTP/1.1 requests.</p>
 
-    <p>Prior to version 2.0,
-    <code class="directive">CacheNegotiatedDocs</code> did not take an
-    argument; it was turned on by the presence of the directive by
-    itself.</p>
 
 </div>
 <div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div>
 <div class="directive-section"><h2><a name="ForceLanguagePriority" id="ForceLanguagePriority">ForceLanguagePriority</a> <a name="forcelanguagepriority" id="forcelanguagepriority">Directive</a></h2>
 <table class="directive">
-<tr><th><a href="directive-dict.html#Description">Description:</a></th><td>Action to take if a single acceptable document is not 
+<tr><th><a href="directive-dict.html#Description">Description:</a></th><td>Action to take if a single acceptable document is not
 found</td></tr>
 <tr><th><a href="directive-dict.html#Syntax">Syntax:</a></th><td><code>ForceLanguagePriority None|Prefer|Fallback [Prefer|Fallback]</code></td></tr>
 <tr><th><a href="directive-dict.html#Default">Default:</a></th><td><code>ForceLanguagePriority Prefer</code></td></tr>
@@ -257,7 +263,6 @@ found</td></tr>
 <tr><th><a href="directive-dict.html#Override">Override:</a></th><td>FileInfo</td></tr>
 <tr><th><a href="directive-dict.html#Status">Status:</a></th><td>Base</td></tr>
 <tr><th><a href="directive-dict.html#Module">Module:</a></th><td>mod_negotiation</td></tr>
-<tr><th><a href="directive-dict.html#Compatibility">Compatibility:</a></th><td>Available in version 2.0.30 and later</td></tr>
 </table>
     <p>The <code class="directive">ForceLanguagePriority</code> directive uses
     the given <code class="directive"><a href="#languagepriority">LanguagePriority</a></code> to satisfy
@@ -273,10 +278,9 @@ found</td></tr>
     (equally acceptable) then the first matching variant, <code>en</code>,
     will be served.</p>
 
-    <div class="example"><p><code>
-      LanguagePriority en fr de<br />
-      ForceLanguagePriority Prefer
-    </code></p></div>
+    <pre class="prettyprint lang-config">LanguagePriority en fr de
+ForceLanguagePriority Prefer</pre>
+
 
     <p><code>ForceLanguagePriority Fallback</code> uses
     <code class="directive"><a href="#languagepriority">LanguagePriority</a></code> to
@@ -286,10 +290,9 @@ found</td></tr>
     language response, but such a variant isn't found, then the first
     variant from the <code class="directive"><a href="#languagepriority">LanguagePriority</a></code> list below will be served.</p>
 
-    <div class="example"><p><code>
-      LanguagePriority en fr de<br />
-      ForceLanguagePriority Fallback
-    </code></p></div>
+    <pre class="prettyprint lang-config">LanguagePriority en fr de
+ForceLanguagePriority Fallback</pre>
+
 
     <p>Both options, <code>Prefer</code> and <code>Fallback</code>, may be
     specified, so either the first matching variant from <code class="directive"><a href="#languagepriority">LanguagePriority</a></code> will be served if
@@ -319,9 +322,8 @@ the client does not express a preference</td></tr>
     express a preference, when handling a Multiviews request. The list
     of <var>MIME-lang</var> are in order of decreasing preference.</p>
 
-    <div class="example"><h3>Example:</h3><p><code>
-      LanguagePriority en fr de
-    </code></p></div>
+    <pre class="prettyprint lang-config">LanguagePriority en fr de</pre>
+
 
     <p>For a request for <code>foo.html</code>, where
     <code>foo.html.fr</code> and <code>foo.html.de</code> both
@@ -343,7 +345,28 @@ the client does not express a preference</td></tr>
 <p><span>Available Languages: </span><a href="../en/mod/mod_negotiation.html" title="English">&nbsp;en&nbsp;</a> |
 <a href="../fr/mod/mod_negotiation.html" hreflang="fr" rel="alternate" title="Français">&nbsp;fr&nbsp;</a> |
 <a href="../ja/mod/mod_negotiation.html" hreflang="ja" rel="alternate" title="Japanese">&nbsp;ja&nbsp;</a></p>
-</div><div id="footer">
-<p class="apache">Copyright 2011 The Apache Software Foundation.<br />Licensed under the <a href="http://www.apache.org/licenses/LICENSE-2.0">Apache License, Version 2.0</a>.</p>
-<p class="menu"><a href="../mod/">Modules</a> | <a href="../mod/directives.html">Directives</a> | <a href="../faq/">FAQ</a> | <a href="../glossary.html">Glossary</a> | <a href="../sitemap.html">Sitemap</a></p></div>
+</div><div class="top"><a href="#page-header"><img src="../images/up.gif" alt="top" /></a></div><div class="section"><h2><a id="comments_section" name="comments_section">Comments</a></h2><div class="warning"><strong>Notice:</strong><br />This is not a Q&amp;A section. Comments placed here should be pointed towards suggestions on improving the documentation or server, and may be removed again by our moderators if they are either implemented or considered invalid/off-topic. Questions on how to manage the Apache HTTP Server should be directed at either our IRC channel, #httpd, on Freenode, or sent to our <a href="http://httpd.apache.org/lists.html">mailing lists</a>.</div>
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+<p class="menu"><a href="../mod/">Modules</a> | <a href="../mod/quickreference.html">Directives</a> | <a href="http://wiki.apache.org/httpd/FAQ">FAQ</a> | <a href="../glossary.html">Glossary</a> | <a href="../sitemap.html">Sitemap</a></p></div><script type="text/javascript"><!--//--><![CDATA[//><!--
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