From: Stefan Fritsch <sf@apache.org>
Date: Sun, 17 Jun 2012 08:43:45 +0000 (+0000)
Subject: xforms
X-Git-Tag: 2.5.0-alpha~6725
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f04d0c82df111998c513f5e4d20f3c45cc564b31;p=thirdparty%2Fapache%2Fhttpd.git

xforms


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1351073 13f79535-47bb-0310-9956-ffa450edef68
---

diff --git a/docs/manual/mod/mod_authz_core.html.en b/docs/manual/mod/mod_authz_core.html.en
index 3edc7e9f4df..4dcf3623ea6 100644
--- a/docs/manual/mod/mod_authz_core.html.en
+++ b/docs/manual/mod/mod_authz_core.html.en
@@ -251,6 +251,11 @@ SetEnvIf User-Agent ^KnockKnock/2\.0 let_me_in
   <p>The syntax is described in the <a href="../expr.html">ap_expr</a>
   documentation.</p>
 
+  <p>Normally, the expression is evaluated before authentication. However, if
+  the expression returns false and references the variable
+  <code>%{REMOTE_USER}</code>, authentication will be performed and
+  the expression will be re-evaluated.</p>
+