surprising but confirmed by comment in mod_proxy

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1641311 13f79535-47bb-0310-9956-ffa450edef68

diff --git a/docs/manual/mod/mod_proxy.html.en b/docs/manual/mod/mod_proxy.html.en
index 21b7475f0d29f10af7adf206f8ff7af45a5b9b31..1cc7488e1926ce12c6e8aa9480ccb0ec30efff83 100644 (file)
--- a/docs/manual/mod/mod_proxy.html.en
+++ b/docs/manual/mod/mod_proxy.html.en
@@ -1545,6 +1545,13 @@ ProxyPassReverse  /mirror/foo/ https://backend.example.com/</pre>
     <code class="directive"><a href="../mod/mod_rewrite.html#rewriterule">RewriteRule</a></code> directive with the
     <code>[P]</code> flag.</p>
 
+    <div class="note">
+      <h3>Default Substitution</h3>
+      <p>When the URL parameter doesn't use any backreferences into the regular
+      expression, the original URL will be appended to the URL parameter.
+      </p>
+    </div>
+
     <div class="warning">
       <h3>Security Warning</h3>
       <p>Take care when constructing the target URL of the rule, considering

diff --git a/docs/manual/mod/mod_proxy.xml b/docs/manual/mod/mod_proxy.xml
index 9f5260f6e73b2ee2812df55b46a0bd47259b5f13..44e372a54e14452c0eba679757db32f331048529 100644 (file)
--- a/docs/manual/mod/mod_proxy.xml
+++ b/docs/manual/mod/mod_proxy.xml
@@ -1379,6 +1379,13 @@ ProxyPassReverse  /mirror/foo/ https://backend.example.com/
     <directive module="mod_rewrite">RewriteRule</directive> directive with the
     <code>[P]</code> flag.</p>
 
+    <note>
+      <title>Default Substitution</title>
+      <p>When the URL parameter doesn't use any backreferences into the regular
+      expression, the original URL will be appended to the URL parameter.
+      </p>
+    </note>
+
     <note type="warning">
       <title>Security Warning</title>
       <p>Take care when constructing the target URL of the rule, considering