From: André Malo <nd@apache.org>
Date: Sun, 15 Aug 2004 23:41:16 +0000 (+0000)
Subject: document regex capturing
X-Git-Tag: STRIKER_2_0_51_RC1^2~79
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a430fbcfd9e36c1146e764b96de017f539e1c370;p=thirdparty%2Fapache%2Fhttpd.git

document regex capturing


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/APACHE_2_0_BRANCH@104676 13f79535-47bb-0310-9956-ffa450edef68
---

diff --git a/docs/manual/mod/mod_setenvif.xml b/docs/manual/mod/mod_setenvif.xml
index 73507583fee..79f6e79bef6 100644
--- a/docs/manual/mod/mod_setenvif.xml
+++ b/docs/manual/mod/mod_setenvif.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: 1.7.2.4 $ -->
+<!-- $Revision: 1.7.2.5 $ -->
 
 <!--
  Copyright 2002-2004 The Apache Software Foundation
@@ -207,7 +207,10 @@ of</p>
     <p>In the first form, the value will be set to "1". The second
     will remove the given variable if already defined, and the
     third will set the variable to the literal value given by
-    <code><em>value</em></code>.</p>
+    <code><em>value</em></code>. Since version 2.0.51 Apache will
+    recognize occurrences of <code>$1</code>..<code>$9</code> within
+    <var>value</var> and replace them by parenthesized subexpressions
+    of <var>regex</var>.</p>
 
 <example>
 <title>Example:</title>