diff --git a/reference/info/functions/restore-include-path.xml b/reference/info/functions/restore-include-path.xml
new file mode 100644
index 0000000000..c8f1e2efd8
--- /dev/null
+++ b/reference/info/functions/restore-include-path.xml
@@ -0,0 +1,75 @@
+<?xml version="1.0" encoding="iso-8859-1"?>
+<!-- $Revision: 1.1 $ -->
+  <refentry id="function.restore-include-path">
+   <refnamediv>
+    <refname>restore_include_path</refname>
+    <refpurpose>
+     Restores the value of the include_path configuration option
+    </refpurpose>
+   </refnamediv>
+   <refsect1>
+    <title>Description</title>
+     <methodsynopsis>
+      <type>void</type><methodname>restore_include_path</methodname>
+      <void />
+     </methodsynopsis>
+    <simpara>
+     Restores the <link linkend="ini.include-path">include_path</link>
+     configuration option back to its original master value as set in
+     &php.ini; 
+    </simpara>
+    <para>
+     <example>
+      <title>Example use of <function>restore_include_path</function></title>
+      <programlisting role="php">
+<![CDATA[
+<?php
+
+print get_include_path();  // .:/usr/local/lib/php
+
+set_include_path('/inc');
+
+print get_include_path();  // /inc
+
+// Works as of PHP 4.3.0
+restore_include_path();
+
+// Works in all PHP versions
+ini_restore('include_path');
+
+print get_include_path();  // .:/usr/local/lib/php
+
+?>
+]]>
+      </programlisting>
+     </example>
+    </para>
+    <simpara>
+     See also <function>ini_restore</function>, 
+     <function>set_include_path</function>,
+     <function>get_include_path</function>, and
+     <function>include</function>.
+    </simpara>
+   </refsect1>
+  </refentry>
+
+<!-- Keep this comment at the end of the file
+Local variables:
+mode: sgml
+sgml-omittag:t
+sgml-shorttag:t
+sgml-minimize-attributes:nil
+sgml-always-quote-attributes:t
+sgml-indent-step:1
+sgml-indent-data:t
+indent-tabs-mode:nil
+sgml-parent-document:nil
+sgml-default-dtd-file:"../../../../manual.ced"
+sgml-exposed-tags:nil
+sgml-local-catalogs:nil
+sgml-local-ecat-files:nil
+End:
+vim600: syn=xml fen fdm=syntax fdl=2 si
+vim: et tw=78 syn=sgml
+vi: ts=1 sw=1
+-->
diff --git a/reference/info/functions/set-include-path.xml b/reference/info/functions/set-include-path.xml
new file mode 100644
index 0000000000..004f973a99
--- /dev/null
+++ b/reference/info/functions/set-include-path.xml
@@ -0,0 +1,66 @@
+<?xml version="1.0" encoding="iso-8859-1"?>
+<!-- $Revision: 1.1 $ -->
+  <refentry id="function.set-include-path">
+   <refnamediv>
+    <refname>set_include_path</refname>
+    <refpurpose>
+     Sets the include_path configuration option
+    </refpurpose>
+   </refnamediv>
+   <refsect1>
+    <title>Description</title>
+     <methodsynopsis>
+      <type>string</type><methodname>set_include_path</methodname>
+      <methodparam><type>string</type><parameter>new_include_path</parameter></methodparam>      
+     </methodsynopsis>
+    <simpara>
+     Sets the <link linkend="ini.include-path">include_path</link> 
+     configuration option for the duration of the script.  Returns the old 
+     <link linkend="ini.include-path">include_path</link> on success or 
+     &false; on failure.
+    </simpara>
+    <para>
+     <example>
+      <title>Example use of <function>set_include_path</function></title>
+      <programlisting role="php">
+<![CDATA[
+<?php
+// Works as of PHP 4.3.0
+set_include_path('/inc');
+
+// Works in all PHP versions
+ini_set('include_path', '/inc');
+?>
+]]>
+      </programlisting>
+     </example>
+    </para>
+    <simpara>
+     See also <function>ini_set</function>,
+     <function>get_include_path</function>,
+     <function>restore_include_path</function>, and
+     <function>include</function>.
+    </simpara>
+   </refsect1>
+  </refentry>
+
+<!-- Keep this comment at the end of the file
+Local variables:
+mode: sgml
+sgml-omittag:t
+sgml-shorttag:t
+sgml-minimize-attributes:nil
+sgml-always-quote-attributes:t
+sgml-indent-step:1
+sgml-indent-data:t
+indent-tabs-mode:nil
+sgml-parent-document:nil
+sgml-default-dtd-file:"../../../../manual.ced"
+sgml-exposed-tags:nil
+sgml-local-catalogs:nil
+sgml-local-ecat-files:nil
+End:
+vim600: syn=xml fen fdm=syntax fdl=2 si
+vim: et tw=78 syn=sgml
+vi: ts=1 sw=1
+-->