describe the onsuccess and always options better

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@103929 13f79535-47bb-0310-9956-ffa450edef68

diff --git a/docs/manual/mod/mod_headers.xml b/docs/manual/mod/mod_headers.xml
index 81fb1066ae03a832c0fdf5211832bc9e03f3f46a..1003d746b7b563347402d46d4518b22ea37cb36d 100644 (file)
--- a/docs/manual/mod/mod_headers.xml
+++ b/docs/manual/mod/mod_headers.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0"?>
 <!DOCTYPE modulesynopsis SYSTEM "../style/modulesynopsis.dtd">
 <?xml-stylesheet type="text/xsl" href="../style/manual.en.xsl"?>
-<!-- $Revision: 1.16 $ -->
+<!-- $Revision: 1.17 $ -->
 
 <!--
  Copyright 2002-2004 The Apache Software Foundation
@@ -209,10 +209,11 @@ is available only in Apache 2.0</compatibility>
     modified.</p>
 
     <p>The optional <var>condition</var> can be either <code>onsuccess</code>
-    or <code>always</code>. It determines, when the specified action should be
-    taken. <code>onsuccess</code> stands for <code>2<var>xx</var></code> status
-    codes and <code>always</code> for all status codes (including
-    <code>2<var>xx</var></code>).</p>
+    or <code>always</code>. It determines, which internal header table should be
+    operated on. <code>onsuccess</code> stands for <code>2<var>xx</var></code>
+    status codes and <code>always</code> for all status codes (including
+    <code>2<var>xx</var></code>). Especially if you want to unset headers
+    set by certain modules, you should try out, which table is affected.</p>
 
     <p>The action it performs is determined by the second
     argument. This can be one of the following values:</p>