mod_remoteip: Mention CONN_REMOTE_ADDR expression variable (Bug 62300)

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1933536 13f79535-47bb-0310-9956-ffa450edef68

diff --git a/docs/manual/mod/mod_remoteip.xml b/docs/manual/mod/mod_remoteip.xml
index 167f80dba2ae71d9d2a348ecc576320fe201c450..9bc31e18dc8b09a9be28803e405a026e19f596b3 100644 (file)
--- a/docs/manual/mod/mod_remoteip.xml
+++ b/docs/manual/mod/mod_remoteip.xml
@@ -54,7 +54,9 @@ via the request headers.
     feature, is reported by <module>mod_status</module>, and is recorded by
     <module>mod_log_config</module> <code>%a</code> and <module>core</module>
     <code>%a</code> format strings. The underlying client IP of the connection
-    is available in the <code>%{c}a</code> format string.</p>
+    is available in the <code>%{c}a</code> format string and via the
+    <code>CONN_REMOTE_ADDR</code> variable in
+    <a href="../expr.html">expressions</a>.</p>
 
     <note type="warning">It is critical to only enable this behavior from
     intermediate hosts (proxies, etc) which are trusted by this server, since