diff --git a/appendices/ini.xml b/appendices/ini.xml
index 82ed74399a..918757102b 100644
--- a/appendices/ini.xml
+++ b/appendices/ini.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.55 $ -->
+<!-- $Revision: 1.56 $ -->
 
 <appendix id="ini">
  <title>&php.ini; directives</title>
@@ -3167,6 +3167,15 @@
          <varname>$_POST['action']</varname> as <literal>P</literal> comes 
          after <literal>G</literal> in our example directive value.
         </para>
+        <warning>
+         <para>
+          In both the CGI and FastCGI SAPIs,
+          <link linkend="reserved.variables.server">$_SERVER</link> is
+          also populated by values from the environment; <literal>S</literal>
+          is always equivelant to <literal>ES</literal> regardless of the
+          placement of <literal>E</literal> elsewhere in this directive.
+         </para>
+        </warning>
         <note>
          <para>
           The content and order of