diff --git a/reference/spl/book.xml b/reference/spl/book.xml
new file mode 100644
index 0000000000..85cfd48281
--- /dev/null
+++ b/reference/spl/book.xml
@@ -0,0 +1,59 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- $Revision: 1.2 $ -->
+
+<book xml:id="book.spl" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
+ <title>Standard PHP Library (SPL)</title>
+ <titleabbrev>spl</titleabbrev>
+ 
+ <preface xml:id="intro.spl">
+  &reftitle.intro;
+  <para>
+   SPL is a collection of interfaces and classes that are meant to solve
+   standard problems. 
+  </para>
+  <tip>
+   <para>
+    A more detailed documentation of SPL can be found
+    <link xlink:href="http://www.php.net/~helly/php/ext/spl/">here</link>.
+   </para>
+  </tip>
+ </preface>
+
+ &reference.spl.setup;
+ &reference.spl.constants;
+ &reference.spl.reference;
+
+ &reference.spl.arrayiterator;
+ &reference.spl.arrayobject;
+ &reference.spl.cachingiterator;
+ &reference.spl.recursivecachingiterator;
+ &reference.spl.directoryiterator;
+ &reference.spl.filteriterator;
+ &reference.spl.limititerator;
+ &reference.spl.parentiterator;
+ &reference.spl.recursivedirectoryiterator;
+ &reference.spl.recursiveiteratoriterator;
+ &reference.spl.simplexmliterator;
+
+</book>
+
+<!-- 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/spl/constants.xml b/reference/spl/constants.xml
index 626b1ce065..c24d06169b 100755
--- a/reference/spl/constants.xml
+++ b/reference/spl/constants.xml
@@ -1,6 +1,6 @@
 <?xml version='1.0' encoding='iso-8859-1'?>
-<!-- $Revision: 1.3 $ -->
-<section xml:id="spl.constants" xmlns="http://docbook.org/ns/docbook">
+<!-- $Revision: 1.4 $ -->
+<appendix xml:id="spl.constants" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
  &reftitle.constants;
  &extension.constants;
  <warning>
@@ -66,7 +66,7 @@
    </listitem>
   </varlistentry>
  </variablelist>
-</section>
+</appendix>
 
 <!-- Keep this comment at the end of the file
 Local variables:
diff --git a/reference/spl/reference.xml b/reference/spl/reference.xml
index d29340b6f0..f893a30c6f 100755
--- a/reference/spl/reference.xml
+++ b/reference/spl/reference.xml
@@ -1,36 +1,11 @@
 <?xml version='1.0' encoding='iso-8859-1'?>
-<!-- $Revision: 1.8 $ -->
-<!-- Purpose: basic.other -->
-<!-- Membership: bundled -->
+<!-- $Revision: 1.9 $ -->
 
- <reference xml:id="ref.spl" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
-  <title>Standard PHP Library (SPL) Functions</title>
-  <titleabbrev>SPL</titleabbrev>
+<reference xml:id="ref.spl" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
+ <title>SPL &Functions;</title>
 
-  <partintro>
-   <section xml:id="spl.intro">
-    &reftitle.intro;
-    <para>
-     SPL is a collection of interfaces and classes that are meant to solve
-     standard problems. 
-    </para>
-    <tip>
-     <para>
-      A more detailed documentation of SPL can be found
-      <link xlink:href="http://www.php.net/~helly/php/ext/spl/">here</link>.
-     </para>
-    </tip>
-   </section>
-   <section xml:id="spl.installation">
-   &reftitle.install;
-    <para>
-     This extension is available and compiled by default in PHP 5.
-    </para>
-   </section>
-   &reference.spl.constants;
-  </partintro>
  &reference.spl.entities.functions;
- </reference>
+</reference>
 
 <!-- Keep this comment at the end of the file
 Local variables:
diff --git a/reference/spl/setup.xml b/reference/spl/setup.xml
new file mode 100644
index 0000000000..1b68b5fa56
--- /dev/null
+++ b/reference/spl/setup.xml
@@ -0,0 +1,58 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- $Revision: 1.2 $ -->
+
+<chapter xml:id="spl.setup" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
+ &reftitle.setup;
+
+ <!-- {{{ Requirements -->
+ <section xml:id="spl.requirements">
+  &reftitle.required;
+  &no.requirement;
+ </section>
+ <!-- }}} -->
+
+ <!-- {{{ Installation -->
+ <section xml:id="spl.installation">
+  &reftitle.install;
+  <para>
+   This extension is available and compiled by default in PHP 5.
+  </para>
+ </section>
+ <!-- }}} -->
+
+ <!-- {{{ Configuration -->
+ <section xml:id="spl.configuration">
+  &reftitle.runtime;
+  &no.config;
+ </section>
+ <!-- }}} -->
+
+ <!-- {{{ Resources -->
+ <section xml:id="spl.resources">
+  &reftitle.resources;
+  &no.resource;
+ </section>
+ <!-- }}} -->
+
+</chapter>
+
+<!-- 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
+-->