document prefer-language

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/APACHE_2_0_BRANCH@100049 13f79535-47bb-0310-9956-ffa450edef68

diff --git a/docs/manual/env.html.en b/docs/manual/env.html.en
index 6c37c2c454754a1513cbac07e720cca934fad6b4..95ae3c8ea3a36d0c1390dbfe6680daeaef300012 100644 (file)
--- a/docs/manual/env.html.en
+++ b/docs/manual/env.html.en
@@ -268,6 +268,18 @@
         <p>This disables <code class="directive"><a href="./mod/core.html#keepalive">KeepAlive</a></code> when set.</p>
     
     
+
+    <h3><a name="prefer-language" id="prefer-language">prefer-language</a></h3>
+    
+        <p>This influences <code class="module"><a href="./mod/mod_negotiation.html">mod_negotiation</a></code>'s behaviour. If
+        it contains a language tag (such as <code>en</code>, <code>ja</code>
+        or <code>x-klingon</code>), <code class="module"><a href="./mod/mod_negotiation.html">mod_negotiation</a></code> tries
+        to deliver a variant with that language. If there's no such variant,
+        the normal <a href="content-negotiation.html">negotiation</a> process
+        applies.</p>
+    
+    
+    
     <h3><a name="redirect-carefully" id="redirect-carefully">redirect-carefully</a></h3>
         
     

diff --git a/docs/manual/env.xml b/docs/manual/env.xml
index ded93dd7daff5033065e407bf984422931000406..58ae9cfd7a8cd6ecd0ec4a869f1cf55fd8b26c32 100644 (file)
--- a/docs/manual/env.xml
+++ b/docs/manual/env.xml
@@ -294,6 +294,18 @@
         <p>This disables <directive module="core">KeepAlive</directive> when set.</p>
     
     </section>
+
+    <section id="prefer-language"><title>prefer-language</title>
+    
+        <p>This influences <module>mod_negotiation</module>'s behaviour. If
+        it contains a language tag (such as <code>en</code>, <code>ja</code>
+        or <code>x-klingon</code>), <module>mod_negotiation</module> tries
+        to deliver a variant with that language. If there's no such variant,
+        the normal <a href="content-negotiation.html">negotiation</a> process
+        applies.</p>
+    
+    </section>
+    
     <section id="redirect-carefully">
         <title>redirect-carefully</title>