diff --git a/reference/image/functions/image-type-to-extension.xml b/reference/image/functions/image-type-to-extension.xml
index 4efd9e6d9e..1b307913d4 100644
--- a/reference/image/functions/image-type-to-extension.xml
+++ b/reference/image/functions/image-type-to-extension.xml
@@ -1,5 +1,5 @@
 <?xml version='1.0' encoding='iso-8859-1'?>
-<!-- $Revision: 1.5 $ -->
+<!-- $Revision: 1.6 $ -->
 <refentry xml:id="function.image-type-to-extension" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>image_type_to_extension</refname>
@@ -46,6 +46,34 @@
    A string with the extension corresponding to the given image type.
   </para>
  </refsect1>
+ <refsect1 role="notes">
+  &reftitle.notes;
+  <note>
+   <para>
+    This function does not require the GD image library.
+   </para>
+  </note>
+ </refsect1>
+ <refsect1 role="examples">
+  &reftitle.examples;
+  <para>
+   <example>
+    <title><function>image_type_to_extension</function> example</title>
+    <programlisting role="php">
+<![CDATA[
+<?php
+// Create image instance
+$im = imagecreatetruecolor(100, 100);
+
+// Save image
+imagepng($im, './test' . image_type_to_extension(IMAGETYPE_PNG));
+imagedestroy($im);
+?>
+]]>
+    </programlisting>
+   </example>
+  </para>
+ </refsect1>
 </refentry>
 
 <!-- Keep this comment at the end of the file
diff --git a/reference/image/functions/image-type-to-mime-type.xml b/reference/image/functions/image-type-to-mime-type.xml
index 2272cf9594..9166cd258c 100644
--- a/reference/image/functions/image-type-to-mime-type.xml
+++ b/reference/image/functions/image-type-to-mime-type.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.9 $ -->
+<!-- $Revision: 1.10 $ -->
 <refentry xml:id="function.image-type-to-mime-type" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>image_type_to_mime_type</refname>
@@ -25,7 +25,7 @@
      <term><parameter>imagetype</parameter></term>
      <listitem>
       <para>
-       One of the <literal>IMAGETYPE_XXX</literal> constants
+       One of the <literal>IMAGETYPE_XXX</literal> constants.
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/image/functions/image2wbmp.xml b/reference/image/functions/image2wbmp.xml
index f950758e00..5f6adf7fae 100644
--- a/reference/image/functions/image2wbmp.xml
+++ b/reference/image/functions/image2wbmp.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.11 $ -->
+<!-- $Revision: 1.12 $ -->
 <refentry xml:id="function.image2wbmp" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>image2wbmp</refname>
@@ -36,7 +36,7 @@
      <term><parameter>threshold</parameter></term>
      <listitem>
       <para>
-       Threshold value, between 0 and 255 (inclusive)
+       Threshold value, between 0 and 255 (inclusive).
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/image/functions/imagearc.xml b/reference/image/functions/imagearc.xml
index bb6eb9356d..1785e653c2 100644
--- a/reference/image/functions/imagearc.xml
+++ b/reference/image/functions/imagearc.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.13 $ -->
+<!-- $Revision: 1.14 $ -->
 <refentry xml:id="function.imagearc" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagearc</refname>
@@ -32,7 +32,7 @@
      <term><parameter>cx</parameter></term>
      <listitem>
       <para>
-       x-coordinate of the center
+       x-coordinate of the center.
       </para>
      </listitem>
     </varlistentry>
@@ -40,7 +40,7 @@
      <term><parameter>cy</parameter></term>
      <listitem>
       <para>
-       y-coordinate of the center
+       y-coordinate of the center.
       </para>
      </listitem>
     </varlistentry>
@@ -48,7 +48,7 @@
      <term><parameter>width</parameter></term>
      <listitem>
       <para>
-       The arc width
+       The arc width.
       </para>
      </listitem>
     </varlistentry>
@@ -56,7 +56,7 @@
      <term><parameter>height</parameter></term>
      <listitem>
       <para>
-       The arc height
+       The arc height.
       </para>
      </listitem>
     </varlistentry>
@@ -83,7 +83,7 @@
      <listitem>
       <para>
        A color identifier created with 
-       <function>imagecolorallocate</function>
+       <function>imagecolorallocate</function>.
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/image/functions/imagechar.xml b/reference/image/functions/imagechar.xml
index 8836f92cc2..8097a847c6 100644
--- a/reference/image/functions/imagechar.xml
+++ b/reference/image/functions/imagechar.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.14 $ -->
+<!-- $Revision: 1.15 $ -->
 <refentry xml:id="function.imagechar" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagechar</refname>
@@ -34,7 +34,7 @@
      <term><parameter>x</parameter></term>
      <listitem>
       <para>
-       x-coordinate of the start
+       x-coordinate of the start.
       </para>
      </listitem>
     </varlistentry>
@@ -42,7 +42,7 @@
      <term><parameter>y</parameter></term>
      <listitem>
       <para>
-       y-coordinate of the start
+       y-coordinate of the start.
       </para>
      </listitem>
     </varlistentry>
@@ -50,7 +50,7 @@
      <term><parameter>c</parameter></term>
      <listitem>
       <para>
-       The character to draw
+       The character to draw.
       </para>
      </listitem>
     </varlistentry>
@@ -59,7 +59,7 @@
      <listitem>
       <para>
        A color identifier created with 
-       <function>imagecolorallocate</function>
+       <function>imagecolorallocate</function>.
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/image/functions/imagecharup.xml b/reference/image/functions/imagecharup.xml
index 638a428ea7..9c893a6396 100644
--- a/reference/image/functions/imagecharup.xml
+++ b/reference/image/functions/imagecharup.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.13 $ -->
+<!-- $Revision: 1.14 $ -->
 <refentry xml:id="function.imagecharup" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagecharup</refname>
@@ -31,7 +31,7 @@
      <term><parameter>x</parameter></term>
      <listitem>
       <para>
-       x-coordinate of the start
+       x-coordinate of the start.
       </para>
      </listitem>
     </varlistentry>
@@ -39,7 +39,7 @@
      <term><parameter>y</parameter></term>
      <listitem>
       <para>
-       y-coordinate of the start
+       y-coordinate of the start.
       </para>
      </listitem>
     </varlistentry>
@@ -47,7 +47,7 @@
      <term><parameter>c</parameter></term>
      <listitem>
       <para>
-       The character to draw
+       The character to draw.
       </para>
      </listitem>
     </varlistentry>
@@ -56,7 +56,7 @@
      <listitem>
       <para>
        A color identifier created with 
-       <function>imagecolorallocate</function>
+       <function>imagecolorallocate</function>.
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/image/functions/imagecolorallocate.xml b/reference/image/functions/imagecolorallocate.xml
index a9f8d3a2f2..d8c21e5fa1 100644
--- a/reference/image/functions/imagecolorallocate.xml
+++ b/reference/image/functions/imagecolorallocate.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.15 $ -->
+<!-- $Revision: 1.16 $ -->
 <refentry xml:id="function.imagecolorallocate" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagecolorallocate</refname>
@@ -40,7 +40,7 @@
      <term><parameter>red</parameter></term>
      <listitem>
       <para>
-       Value of red component
+       Value of red component.
       </para>
      </listitem>
     </varlistentry>
@@ -48,7 +48,7 @@
      <term><parameter>green</parameter></term>
      <listitem>
       <para>
-       Value of green component
+       Value of green component.
       </para>
      </listitem>
     </varlistentry>
@@ -56,7 +56,7 @@
      <term><parameter>blue</parameter></term>
      <listitem>
       <para>
-       Value of blue component
+       Value of blue component.
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/image/functions/imagecolorallocatealpha.xml b/reference/image/functions/imagecolorallocatealpha.xml
index f47982634b..2767d4df91 100644
--- a/reference/image/functions/imagecolorallocatealpha.xml
+++ b/reference/image/functions/imagecolorallocatealpha.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.11 $ -->
+<!-- $Revision: 1.12 $ -->
 <refentry xml:id="function.imagecolorallocatealpha" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagecolorallocatealpha</refname>
@@ -30,7 +30,7 @@
      <term><parameter>red</parameter></term>
      <listitem>
       <para>
-       Value of red component
+       Value of red component.
       </para>
      </listitem>
     </varlistentry>
@@ -38,7 +38,7 @@
      <term><parameter>green</parameter></term>
      <listitem>
       <para>
-       Value of green component
+       Value of green component.
       </para>
      </listitem>
     </varlistentry>
@@ -46,7 +46,7 @@
      <term><parameter>blue</parameter></term>
      <listitem>
       <para>
-       Value of blue component
+       Value of blue component.
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/image/functions/imagecolorat.xml b/reference/image/functions/imagecolorat.xml
index b9f7ac9bb9..fbb94f954b 100644
--- a/reference/image/functions/imagecolorat.xml
+++ b/reference/image/functions/imagecolorat.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.8 $ -->
+<!-- $Revision: 1.9 $ -->
 <refentry xml:id="function.imagecolorat" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagecolorat</refname>
@@ -33,7 +33,7 @@
      <term><parameter>x</parameter></term>
      <listitem>
       <para>
-       x-coordinate of the point
+       x-coordinate of the point.
       </para>
      </listitem>
     </varlistentry>
@@ -41,7 +41,7 @@
      <term><parameter>y</parameter></term>
      <listitem>
       <para>
-       y-coordinate of the point
+       y-coordinate of the point.
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/image/functions/imagecolorclosest.xml b/reference/image/functions/imagecolorclosest.xml
index da9c29fe09..36b505d0c6 100644
--- a/reference/image/functions/imagecolorclosest.xml
+++ b/reference/image/functions/imagecolorclosest.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.7 $ -->
+<!-- $Revision: 1.8 $ -->
 <refentry xml:id="function.imagecolorclosest" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagecolorclosest</refname>
@@ -37,7 +37,7 @@
      <term><parameter>red</parameter></term>
      <listitem>
       <para>
-       Value of red component
+       Value of red component.
       </para>
      </listitem>
     </varlistentry>
@@ -45,7 +45,7 @@
      <term><parameter>green</parameter></term>
      <listitem>
       <para>
-       Value of green component
+       Value of green component.
       </para>
      </listitem>
     </varlistentry>
@@ -53,7 +53,7 @@
      <term><parameter>blue</parameter></term>
      <listitem>
       <para>
-       Value of blue component
+       Value of blue component.
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/image/functions/imagecolorclosestalpha.xml b/reference/image/functions/imagecolorclosestalpha.xml
index 2b7dd2746d..1f36a82afb 100644
--- a/reference/image/functions/imagecolorclosestalpha.xml
+++ b/reference/image/functions/imagecolorclosestalpha.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.8 $ -->
+<!-- $Revision: 1.9 $ -->
 <refentry xml:id="function.imagecolorclosestalpha" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagecolorclosestalpha</refname>
@@ -30,7 +30,7 @@
      <term><parameter>red</parameter></term>
      <listitem>
       <para>
-       Value of red component
+       Value of red component.
       </para>
      </listitem>
     </varlistentry>
@@ -38,7 +38,7 @@
      <term><parameter>green</parameter></term>
      <listitem>
       <para>
-       Value of green component
+       Value of green component.
       </para>
      </listitem>
     </varlistentry>
@@ -46,7 +46,7 @@
      <term><parameter>blue</parameter></term>
      <listitem>
       <para>
-       Value of blue component
+       Value of blue component.
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/image/functions/imagecolorclosesthwb.xml b/reference/image/functions/imagecolorclosesthwb.xml
index 1ce88aad1a..05bce9b13c 100644
--- a/reference/image/functions/imagecolorclosesthwb.xml
+++ b/reference/image/functions/imagecolorclosesthwb.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.8 $ -->
+<!-- $Revision: 1.9 $ -->
 <refentry xml:id='function.imagecolorclosesthwb' xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagecolorclosesthwb</refname>
@@ -30,7 +30,7 @@
      <term><parameter>red</parameter></term>
      <listitem>
       <para>
-       Value of red component
+       Value of red component.
       </para>
      </listitem>
     </varlistentry>
@@ -38,7 +38,7 @@
      <term><parameter>green</parameter></term>
      <listitem>
       <para>
-       Value of green component
+       Value of green component.
       </para>
      </listitem>
     </varlistentry>
@@ -46,7 +46,7 @@
      <term><parameter>blue</parameter></term>
      <listitem>
       <para>
-       Value of blue component
+       Value of blue component.
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/image/functions/imagecolordeallocate.xml b/reference/image/functions/imagecolordeallocate.xml
index 8c4cacf8f6..2e4f55f4d7 100644
--- a/reference/image/functions/imagecolordeallocate.xml
+++ b/reference/image/functions/imagecolordeallocate.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.10 $ -->
+<!-- $Revision: 1.11 $ -->
 <refentry xml:id="function.imagecolordeallocate" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagecolordeallocate</refname>
@@ -27,7 +27,7 @@
      <term><parameter>color</parameter></term>
      <listitem>
       <para>
-       The color identifier
+       The color identifier.
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/image/functions/imagecolorexact.xml b/reference/image/functions/imagecolorexact.xml
index aabe611abb..f193131940 100644
--- a/reference/image/functions/imagecolorexact.xml
+++ b/reference/image/functions/imagecolorexact.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.7 $ -->
+<!-- $Revision: 1.8 $ -->
 <refentry xml:id="function.imagecolorexact" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagecolorexact</refname>
@@ -32,7 +32,7 @@
      <term><parameter>red</parameter></term>
      <listitem>
       <para>
-       Value of red component
+       Value of red component.
       </para>
      </listitem>
     </varlistentry>
@@ -40,7 +40,7 @@
      <term><parameter>green</parameter></term>
      <listitem>
       <para>
-       Value of green component
+       Value of green component.
       </para>
      </listitem>
     </varlistentry>
@@ -48,7 +48,7 @@
      <term><parameter>blue</parameter></term>
      <listitem>
       <para>
-       Value of blue component
+       Value of blue component.
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/image/functions/imagecolorexactalpha.xml b/reference/image/functions/imagecolorexactalpha.xml
index 954426ab72..af6e4a4d04 100644
--- a/reference/image/functions/imagecolorexactalpha.xml
+++ b/reference/image/functions/imagecolorexactalpha.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.7 $ -->
+<!-- $Revision: 1.8 $ -->
 <refentry xml:id="function.imagecolorexactalpha" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagecolorexactalpha</refname>
@@ -29,7 +29,7 @@
      <term><parameter>red</parameter></term>
      <listitem>
       <para>
-       Value of red component
+       Value of red component.
       </para>
      </listitem>
     </varlistentry>
@@ -37,7 +37,7 @@
      <term><parameter>green</parameter></term>
      <listitem>
       <para>
-       Value of green component
+       Value of green component.
       </para>
      </listitem>
     </varlistentry>
@@ -45,7 +45,7 @@
      <term><parameter>blue</parameter></term>
      <listitem>
       <para>
-       Value of blue component
+       Value of blue component.
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/image/functions/imagecolormatch.xml b/reference/image/functions/imagecolormatch.xml
index 6cd4758dda..e768cc56b3 100644
--- a/reference/image/functions/imagecolormatch.xml
+++ b/reference/image/functions/imagecolormatch.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.8 $ -->
+<!-- $Revision: 1.9 $ -->
 <refentry xml:id="function.imagecolormatch" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagecolormatch</refname>
@@ -13,7 +13,7 @@
    <methodparam><type>resource</type><parameter>image2</parameter></methodparam>
   </methodsynopsis>
   <para>
-   Makes the colors of the palette version of an image more closely match the true color version
+   Makes the colors of the palette version of an image more closely match the true color version.
   </para>
  </refsect1>
  <refsect1 role="parameters">
@@ -24,7 +24,7 @@
      <term><parameter>image1</parameter></term>
      <listitem>
       <para>
-       A truecolor image link resource
+       A truecolor image link resource.
       </para>
      </listitem>
     </varlistentry>
@@ -33,7 +33,7 @@
      <listitem>
       <para>
        A palette image link resource pointing to an image that has the same
-       size as <parameter>image1</parameter>
+       size as <parameter>image1</parameter>.
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/image/functions/imagecolorresolve.xml b/reference/image/functions/imagecolorresolve.xml
index 2361450470..dcab1d389b 100644
--- a/reference/image/functions/imagecolorresolve.xml
+++ b/reference/image/functions/imagecolorresolve.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.7 $ -->
+<!-- $Revision: 1.8 $ -->
 <refentry xml:id="function.imagecolorresolve" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagecolorresolve</refname>
@@ -33,7 +33,7 @@
      <term><parameter>red</parameter></term>
      <listitem>
       <para>
-       Value of red component
+       Value of red component.
       </para>
      </listitem>
     </varlistentry>
@@ -41,7 +41,7 @@
      <term><parameter>green</parameter></term>
      <listitem>
       <para>
-       Value of green component
+       Value of green component.
       </para>
      </listitem>
     </varlistentry>
@@ -49,7 +49,7 @@
      <term><parameter>blue</parameter></term>
      <listitem>
       <para>
-       Value of blue component
+       Value of blue component.
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/image/functions/imagecolorresolvealpha.xml b/reference/image/functions/imagecolorresolvealpha.xml
index a2fa200b69..d7611278bd 100644
--- a/reference/image/functions/imagecolorresolvealpha.xml
+++ b/reference/image/functions/imagecolorresolvealpha.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.7 $ -->
+<!-- $Revision: 1.8 $ -->
 <refentry xml:id="function.imagecolorresolvealpha" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagecolorresolvealpha</refname>
@@ -30,7 +30,7 @@
      <term><parameter>red</parameter></term>
      <listitem>
       <para>
-       Value of red component
+       Value of red component.
       </para>
      </listitem>
     </varlistentry>
@@ -38,7 +38,7 @@
      <term><parameter>green</parameter></term>
      <listitem>
       <para>
-       Value of green component
+       Value of green component.
       </para>
      </listitem>
     </varlistentry>
@@ -46,7 +46,7 @@
      <term><parameter>blue</parameter></term>
      <listitem>
       <para>
-       Value of blue component
+       Value of blue component.
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/image/functions/imagecolorset.xml b/reference/image/functions/imagecolorset.xml
index f0aaa818df..8c9648050a 100644
--- a/reference/image/functions/imagecolorset.xml
+++ b/reference/image/functions/imagecolorset.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.8 $ -->
+<!-- $Revision: 1.9 $ -->
 <refentry xml:id="function.imagecolorset" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagecolorset</refname>
@@ -31,7 +31,7 @@
      <term><parameter>index</parameter></term>
      <listitem>
       <para>
-       An index in the palette
+       An index in the palette.
       </para>
      </listitem>
     </varlistentry>
@@ -39,7 +39,7 @@
      <term><parameter>red</parameter></term>
      <listitem>
       <para>
-       Value of red component
+       Value of red component.
       </para>
      </listitem>
     </varlistentry>
@@ -47,7 +47,7 @@
      <term><parameter>green</parameter></term>
      <listitem>
       <para>
-       Value of green component
+       Value of green component.
       </para>
      </listitem>
     </varlistentry>
@@ -55,7 +55,7 @@
      <term><parameter>blue</parameter></term>
      <listitem>
       <para>
-       Value of blue component
+       Value of blue component.
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/image/functions/imagecolorsforindex.xml b/reference/image/functions/imagecolorsforindex.xml
index 0a08a7c8b1..a7185d94c1 100644
--- a/reference/image/functions/imagecolorsforindex.xml
+++ b/reference/image/functions/imagecolorsforindex.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.8 $ -->
+<!-- $Revision: 1.9 $ -->
 <refentry xml:id="function.imagecolorsforindex" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagecolorsforindex</refname>
@@ -25,7 +25,7 @@
      <term><parameter>index</parameter></term>
      <listitem>
       <para>
-       The color index
+       The color index.
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/image/functions/imagecolortransparent.xml b/reference/image/functions/imagecolortransparent.xml
index 1f9fe97e44..a62a139b33 100644
--- a/reference/image/functions/imagecolortransparent.xml
+++ b/reference/image/functions/imagecolortransparent.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.10 $ -->
+<!-- $Revision: 1.11 $ -->
 <refentry xml:id="function.imagecolortransparent" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagecolortransparent</refname>
@@ -26,7 +26,7 @@
      <listitem>
       <para>
        A color identifier created with 
-       <function>imagecolorallocate</function>
+       <function>imagecolorallocate</function>.
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/image/functions/imageconvolution.xml b/reference/image/functions/imageconvolution.xml
index bba682598b..497b980970 100644
--- a/reference/image/functions/imageconvolution.xml
+++ b/reference/image/functions/imageconvolution.xml
@@ -1,5 +1,5 @@
 <?xml version='1.0' encoding='iso-8859-1'?>
-<!-- $Revision: 1.6 $ -->
+<!-- $Revision: 1.7 $ -->
 <refentry xml:id="function.imageconvolution" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imageconvolution</refname>
@@ -44,7 +44,7 @@
      <term><parameter>offset</parameter></term>
      <listitem>
       <para>
-       Color offset
+       Color offset.
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/image/functions/imagecopy.xml b/reference/image/functions/imagecopy.xml
index be436a530e..cd7cb1e5cc 100644
--- a/reference/image/functions/imagecopy.xml
+++ b/reference/image/functions/imagecopy.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.6 $ -->
+<!-- $Revision: 1.7 $ -->
 <refentry xml:id="function.imagecopy" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagecopy</refname>
@@ -36,7 +36,7 @@
      <term><parameter>dst_im</parameter></term>
      <listitem>
       <para>
-       Destination image link resource
+       Destination image link resource.
       </para>
      </listitem>
     </varlistentry>
@@ -44,7 +44,7 @@
      <term><parameter>src_im</parameter></term>
      <listitem>
       <para>
-       Source image link resource
+       Source image link resource.
       </para>
      </listitem>
     </varlistentry>
@@ -52,7 +52,7 @@
      <term><parameter>dst_x</parameter></term>
      <listitem>
       <para>
-       x-coordinate of destination point
+       x-coordinate of destination point.
       </para>
      </listitem>
     </varlistentry>
@@ -60,7 +60,7 @@
      <term><parameter>dst_y</parameter></term>
      <listitem>
       <para>
-       y-coordinate of destination point
+       y-coordinate of destination point.
       </para>
      </listitem>
     </varlistentry>
@@ -68,7 +68,7 @@
      <term><parameter>src_x</parameter></term>
      <listitem>
       <para>
-       x-coordinate of source point
+       x-coordinate of source point.
       </para>
      </listitem>
     </varlistentry>
@@ -76,7 +76,7 @@
      <term><parameter>src_y</parameter></term>
      <listitem>
       <para>
-       y-coordinate of source point
+       y-coordinate of source point.
       </para>
      </listitem>
     </varlistentry>
@@ -84,7 +84,7 @@
      <term><parameter>src_w</parameter></term>
      <listitem>
       <para>
-       Source width
+       Source width.
       </para>
      </listitem>
     </varlistentry>
@@ -92,7 +92,7 @@
      <term><parameter>src_h</parameter></term>
      <listitem>
       <para>
-       Source height
+       Source height.
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/image/functions/imagecopymerge.xml b/reference/image/functions/imagecopymerge.xml
index 15b84b5c90..1bd8ac5a8b 100644
--- a/reference/image/functions/imagecopymerge.xml
+++ b/reference/image/functions/imagecopymerge.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.7 $ -->
+<!-- $Revision: 1.8 $ -->
 <refentry xml:id="function.imagecopymerge" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagecopymerge</refname>
@@ -37,7 +37,7 @@
      <term><parameter>dst_im</parameter></term>
      <listitem>
       <para>
-       Destination image link resource
+       Destination image link resource.
       </para>
      </listitem>
     </varlistentry>
@@ -45,7 +45,7 @@
      <term><parameter>src_im</parameter></term>
      <listitem>
       <para>
-       Source image link resource
+       Source image link resource.
       </para>
      </listitem>
     </varlistentry>
@@ -53,7 +53,7 @@
      <term><parameter>dst_x</parameter></term>
      <listitem>
       <para>
-       x-coordinate of destination point
+       x-coordinate of destination point.
       </para>
      </listitem>
     </varlistentry>
@@ -61,7 +61,7 @@
      <term><parameter>dst_y</parameter></term>
      <listitem>
       <para>
-       y-coordinate of destination point
+       y-coordinate of destination point.
       </para>
      </listitem>
     </varlistentry>
@@ -69,7 +69,7 @@
      <term><parameter>src_x</parameter></term>
      <listitem>
       <para>
-       x-coordinate of source point
+       x-coordinate of source point.
       </para>
      </listitem>
     </varlistentry>
@@ -77,7 +77,7 @@
      <term><parameter>src_y</parameter></term>
      <listitem>
       <para>
-       y-coordinate of source point
+       y-coordinate of source point.
       </para>
      </listitem>
     </varlistentry>
@@ -85,7 +85,7 @@
      <term><parameter>src_w</parameter></term>
      <listitem>
       <para>
-       Source width
+       Source width.
       </para>
      </listitem>
     </varlistentry>
@@ -93,7 +93,7 @@
      <term><parameter>src_h</parameter></term>
      <listitem>
       <para>
-       Source height
+       Source height.
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/image/functions/imagecopymergegray.xml b/reference/image/functions/imagecopymergegray.xml
index 91df03613e..868d251e09 100644
--- a/reference/image/functions/imagecopymergegray.xml
+++ b/reference/image/functions/imagecopymergegray.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.7 $ -->
+<!-- $Revision: 1.8 $ -->
 <refentry xml:id="function.imagecopymergegray" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagecopymergegray</refname>
@@ -42,7 +42,7 @@
      <term><parameter>dst_im</parameter></term>
      <listitem>
       <para>
-       Destination image link resource
+       Destination image link resource.
       </para>
      </listitem>
     </varlistentry>
@@ -50,7 +50,7 @@
      <term><parameter>src_im</parameter></term>
      <listitem>
       <para>
-       Source image link resource
+       Source image link resource.
       </para>
      </listitem>
     </varlistentry>
@@ -58,7 +58,7 @@
      <term><parameter>dst_x</parameter></term>
      <listitem>
       <para>
-       x-coordinate of destination point
+       x-coordinate of destination point.
       </para>
      </listitem>
     </varlistentry>
@@ -66,7 +66,7 @@
      <term><parameter>dst_y</parameter></term>
      <listitem>
       <para>
-       y-coordinate of destination point
+       y-coordinate of destination point.
       </para>
      </listitem>
     </varlistentry>
@@ -74,7 +74,7 @@
      <term><parameter>src_x</parameter></term>
      <listitem>
       <para>
-       x-coordinate of source point
+       x-coordinate of source point.
       </para>
      </listitem>
     </varlistentry>
@@ -82,7 +82,7 @@
      <term><parameter>src_y</parameter></term>
      <listitem>
       <para>
-       y-coordinate of source point
+       y-coordinate of source point.
       </para>
      </listitem>
     </varlistentry>
@@ -90,7 +90,7 @@
      <term><parameter>src_w</parameter></term>
      <listitem>
       <para>
-       Source width
+       Source width.
       </para>
      </listitem>
     </varlistentry>
@@ -98,7 +98,7 @@
      <term><parameter>src_h</parameter></term>
      <listitem>
       <para>
-       Source height
+       Source height.
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/image/functions/imagecopyresampled.xml b/reference/image/functions/imagecopyresampled.xml
index 818072c614..4a64c4b2fa 100644
--- a/reference/image/functions/imagecopyresampled.xml
+++ b/reference/image/functions/imagecopyresampled.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.13 $ -->
+<!-- $Revision: 1.14 $ -->
 <refentry xml:id="function.imagecopyresampled" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagecopyresampled</refname>
@@ -53,7 +53,7 @@
      <term><parameter>dst_im</parameter></term>
      <listitem>
       <para>
-       Destination image link resource
+       Destination image link resource.
       </para>
      </listitem>
     </varlistentry>
@@ -61,7 +61,7 @@
      <term><parameter>src_im</parameter></term>
      <listitem>
       <para>
-       Source image link resource
+       Source image link resource.
       </para>
      </listitem>
     </varlistentry>
@@ -69,7 +69,7 @@
      <term><parameter>dst_x</parameter></term>
      <listitem>
       <para>
-       x-coordinate of destination point
+       x-coordinate of destination point.
       </para>
      </listitem>
     </varlistentry>
@@ -77,7 +77,7 @@
      <term><parameter>dst_y</parameter></term>
      <listitem>
       <para>
-       y-coordinate of destination point
+       y-coordinate of destination point.
       </para>
      </listitem>
     </varlistentry>
@@ -85,7 +85,7 @@
      <term><parameter>src_x</parameter></term>
      <listitem>
       <para>
-       x-coordinate of source point
+       x-coordinate of source point.
       </para>
      </listitem>
     </varlistentry>
@@ -93,7 +93,7 @@
      <term><parameter>src_y</parameter></term>
      <listitem>
       <para>
-       y-coordinate of source point
+       y-coordinate of source point.
       </para>
      </listitem>
     </varlistentry>
@@ -101,7 +101,7 @@
      <term><parameter>dst_w</parameter></term>
      <listitem>
       <para>
-       Destination width
+       Destination width.
       </para>
      </listitem>
     </varlistentry>
@@ -109,7 +109,7 @@
      <term><parameter>dst_h</parameter></term>
      <listitem>
       <para>
-       Destination height
+       Destination height.
       </para>
      </listitem>
     </varlistentry>
@@ -117,7 +117,7 @@
      <term><parameter>src_w</parameter></term>
      <listitem>
       <para>
-       Source width
+       Source width.
       </para>
      </listitem>
     </varlistentry>
@@ -125,7 +125,7 @@
      <term><parameter>src_h</parameter></term>
      <listitem>
       <para>
-       Source height
+       Source height.
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/image/functions/imagecopyresized.xml b/reference/image/functions/imagecopyresized.xml
index 395092063e..ee700f2c3a 100644
--- a/reference/image/functions/imagecopyresized.xml
+++ b/reference/image/functions/imagecopyresized.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.11 $ -->
+<!-- $Revision: 1.12 $ -->
 <refentry xml:id="function.imagecopyresized" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagecopyresized</refname>
@@ -53,7 +53,7 @@
      <term><parameter>dst_im</parameter></term>
      <listitem>
       <para>
-       Destination image link resource
+       Destination image link resource.
       </para>
      </listitem>
     </varlistentry>
@@ -61,7 +61,7 @@
      <term><parameter>src_im</parameter></term>
      <listitem>
       <para>
-       Source image link resource
+       Source image link resource.
       </para>
      </listitem>
     </varlistentry>
@@ -69,7 +69,7 @@
      <term><parameter>dst_x</parameter></term>
      <listitem>
       <para>
-       x-coordinate of destination point
+       x-coordinate of destination point.
       </para>
      </listitem>
     </varlistentry>
@@ -77,7 +77,7 @@
      <term><parameter>dst_y</parameter></term>
      <listitem>
       <para>
-       y-coordinate of destination point
+       y-coordinate of destination point.
       </para>
      </listitem>
     </varlistentry>
@@ -85,7 +85,7 @@
      <term><parameter>src_x</parameter></term>
      <listitem>
       <para>
-       x-coordinate of source point
+       x-coordinate of source point.
       </para>
      </listitem>
     </varlistentry>
@@ -93,7 +93,7 @@
      <term><parameter>src_y</parameter></term>
      <listitem>
       <para>
-       y-coordinate of source point
+       y-coordinate of source point.
       </para>
      </listitem>
     </varlistentry>
@@ -101,7 +101,7 @@
      <term><parameter>dst_w</parameter></term>
      <listitem>
       <para>
-       Destination width
+       Destination width.
       </para>
      </listitem>
     </varlistentry>
@@ -109,7 +109,7 @@
      <term><parameter>dst_h</parameter></term>
      <listitem>
       <para>
-       Destination height
+       Destination height.
       </para>
      </listitem>
     </varlistentry>
@@ -117,7 +117,7 @@
      <term><parameter>src_w</parameter></term>
      <listitem>
       <para>
-       Source width
+       Source width.
       </para>
      </listitem>
     </varlistentry>
@@ -125,7 +125,7 @@
      <term><parameter>src_h</parameter></term>
      <listitem>
       <para>
-       Source height
+       Source height.
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/image/functions/imagecreate.xml b/reference/image/functions/imagecreate.xml
index 96257638ae..c57ee35cca 100644
--- a/reference/image/functions/imagecreate.xml
+++ b/reference/image/functions/imagecreate.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.12 $ -->
+<!-- $Revision: 1.13 $ -->
 <refentry xml:id="function.imagecreate" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagecreate</refname>
@@ -28,7 +28,7 @@
      <term><parameter>width</parameter></term>
      <listitem>
       <para>
-       The image width
+       The image width.
       </para>
      </listitem>
     </varlistentry>
@@ -36,7 +36,7 @@
      <term><parameter>height</parameter></term>
      <listitem>
       <para>
-       The image height
+       The image height.
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/image/functions/imagecreatefromgd.xml b/reference/image/functions/imagecreatefromgd.xml
index 35c5b14397..510b24b967 100644
--- a/reference/image/functions/imagecreatefromgd.xml
+++ b/reference/image/functions/imagecreatefromgd.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.8 $ -->
+<!-- $Revision: 1.9 $ -->
 <refentry xml:id='function.imagecreatefromgd' xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagecreatefromgd</refname>
@@ -12,7 +12,7 @@
    <methodparam><type>string</type><parameter>filename</parameter></methodparam>
   </methodsynopsis>
   <para>
-   Create a new image from GD file or URL
+   Create a new image from GD file or URL.
   </para>
   &tip.fopen-wrapper;
  </refsect1>
@@ -24,7 +24,7 @@
      <term><parameter>filename</parameter></term>
      <listitem>
       <para>
-       Path to the GD file
+       Path to the GD file.
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/image/functions/imagecreatefromgd2.xml b/reference/image/functions/imagecreatefromgd2.xml
index 6289aee9fd..ae1ca1bb73 100644
--- a/reference/image/functions/imagecreatefromgd2.xml
+++ b/reference/image/functions/imagecreatefromgd2.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.9 $ -->
+<!-- $Revision: 1.10 $ -->
 <refentry xml:id='function.imagecreatefromgd2' xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagecreatefromgd2</refname>
@@ -12,7 +12,7 @@
    <methodparam><type>string</type><parameter>filename</parameter></methodparam>
   </methodsynopsis>
   <para>
-   Create a new image from GD2 file or URL
+   Create a new image from GD2 file or URL.
   </para>
   &tip.fopen-wrapper;
  </refsect1>
@@ -24,7 +24,7 @@
      <term><parameter>filename</parameter></term>
      <listitem>
       <para>
-       Path to the GD2 image
+       Path to the GD2 image.
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/image/functions/imagecreatefromgd2part.xml b/reference/image/functions/imagecreatefromgd2part.xml
index a7c6c6e072..b32a191235 100644
--- a/reference/image/functions/imagecreatefromgd2part.xml
+++ b/reference/image/functions/imagecreatefromgd2part.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.9 $ -->
+<!-- $Revision: 1.10 $ -->
 <refentry xml:id='function.imagecreatefromgd2part' xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagecreatefromgd2part</refname>
@@ -16,7 +16,7 @@
    <methodparam><type>int</type><parameter>height</parameter></methodparam>
   </methodsynopsis>
   <para>
-   Create a new image from a given part of GD2 file or URL
+   Create a new image from a given part of GD2 file or URL.
   </para>
   &tip.fopen-wrapper;
  </refsect1>
@@ -28,7 +28,7 @@
      <term><parameter>filename</parameter></term>
      <listitem>
       <para>
-       Path to the GD2 image
+       Path to the GD2 image.
       </para>
      </listitem>
     </varlistentry>
@@ -36,7 +36,7 @@
      <term><parameter>srcX</parameter></term>
      <listitem>
       <para>
-       x-coordinate of source point
+       x-coordinate of source point.
       </para>
      </listitem>
     </varlistentry>
@@ -44,7 +44,7 @@
      <term><parameter>srcY</parameter></term>
      <listitem>
       <para>
-       y-coordinate of source point
+       y-coordinate of source point.
       </para>
      </listitem>
     </varlistentry>
@@ -52,7 +52,7 @@
      <term><parameter>width</parameter></term>
      <listitem>
       <para>
-       Source width
+       Source width.
       </para>
      </listitem>
     </varlistentry>
@@ -60,7 +60,7 @@
      <term><parameter>height</parameter></term>
      <listitem>
       <para>
-       Source height
+       Source height.
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/image/functions/imagecreatefromgif.xml b/reference/image/functions/imagecreatefromgif.xml
index ec6ca14082..52c8ff45de 100644
--- a/reference/image/functions/imagecreatefromgif.xml
+++ b/reference/image/functions/imagecreatefromgif.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.19 $ -->
+<!-- $Revision: 1.20 $ -->
 <refentry xml:id="function.imagecreatefromgif" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagecreatefromgif</refname>
@@ -38,6 +38,7 @@ function LoadGif ($imgname)
 header("Content-Type: image/gif");
 $img = LoadGif("bogus.image");
 imagegif($img);
+imagedestroy($img);
 ?>
 ]]>
     </programlisting>
@@ -59,7 +60,7 @@ imagegif($img);
      <term><parameter>filename</parameter></term>
      <listitem>
       <para>
-       Path to the GIF image
+       Path to the GIF image.
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/image/functions/imagecreatefromjpeg.xml b/reference/image/functions/imagecreatefromjpeg.xml
index 41dd18fee9..49734cb970 100644
--- a/reference/image/functions/imagecreatefromjpeg.xml
+++ b/reference/image/functions/imagecreatefromjpeg.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.19 $ -->
+<!-- $Revision: 1.20 $ -->
 <refentry xml:id="function.imagecreatefromjpeg" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagecreatefromjpeg</refname>
@@ -41,6 +41,7 @@ function LoadJpeg($imgname)
 header("Content-Type: image/jpeg");
 $img = LoadJpeg("bogus.image");
 imagejpeg($img);
+imagedestroy($img);
 ?>
 ]]>
     </programlisting>
@@ -62,7 +63,7 @@ imagejpeg($img);
      <term><parameter>filename</parameter></term>
      <listitem>
       <para>
-       Path to the JPEG image
+       Path to the JPEG image.
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/image/functions/imagecreatefrompng.xml b/reference/image/functions/imagecreatefrompng.xml
index 82367c96b4..e6687c171e 100644
--- a/reference/image/functions/imagecreatefrompng.xml
+++ b/reference/image/functions/imagecreatefrompng.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.15 $ -->
+<!-- $Revision: 1.16 $ -->
 <refentry xml:id="function.imagecreatefrompng" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagecreatefrompng</refname>
@@ -41,6 +41,7 @@ function LoadPNG($imgname)
 header("Content-Type: image/png");
 $img = LoadPNG("bogus.image");
 imagepng($img);
+imagedestroy($img);
 ?>
 ]]>
     </programlisting>
@@ -62,7 +63,7 @@ imagepng($img);
      <term><parameter>filename</parameter></term>
      <listitem>
       <para>
-       Path to the PNG image
+       Path to the PNG image.
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/image/functions/imagecreatefromstring.xml b/reference/image/functions/imagecreatefromstring.xml
index 80929d56ef..2979e6c81a 100644
--- a/reference/image/functions/imagecreatefromstring.xml
+++ b/reference/image/functions/imagecreatefromstring.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.12 $ -->
+<!-- $Revision: 1.13 $ -->
 <refentry xml:id="function.imagecreatefromstring" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagecreatefromstring</refname>
@@ -26,7 +26,7 @@
      <term><parameter>image</parameter></term>
      <listitem>
       <para>
-       A string containing the image data
+       A string containing the image data.
       </para>
      </listitem>
     </varlistentry>
@@ -59,6 +59,7 @@ $im = imagecreatefromstring($data);
 if ($im !== false) {
     header('Content-Type: image/png');
     imagepng($im);
+    imagedestroy($im);
 }
 else {
     echo 'An error occurred.';
diff --git a/reference/image/functions/imagecreatefromwbmp.xml b/reference/image/functions/imagecreatefromwbmp.xml
index 70d92a50fd..ffda1cb8ab 100644
--- a/reference/image/functions/imagecreatefromwbmp.xml
+++ b/reference/image/functions/imagecreatefromwbmp.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.14 $ -->
+<!-- $Revision: 1.15 $ -->
 <refentry xml:id="function.imagecreatefromwbmp" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagecreatefromwbmp</refname>
@@ -53,7 +53,7 @@ function LoadWBMP($imgname)
      <term><parameter>filename</parameter></term>
      <listitem>
       <para>
-       Path to the WBMP image
+       Path to the WBMP image.
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/image/functions/imagecreatefromxbm.xml b/reference/image/functions/imagecreatefromxbm.xml
index 9acca800c6..566452048a 100644
--- a/reference/image/functions/imagecreatefromxbm.xml
+++ b/reference/image/functions/imagecreatefromxbm.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.7 $ -->
+<!-- $Revision: 1.8 $ -->
 <refentry xml:id="function.imagecreatefromxbm" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagecreatefromxbm</refname>
@@ -26,7 +26,7 @@
      <term><parameter>filename</parameter></term>
      <listitem>
       <para>
-       Path to the XBM image
+       Path to the XBM image.
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/image/functions/imagecreatefromxpm.xml b/reference/image/functions/imagecreatefromxpm.xml
index c8b69463f8..ca898dc620 100644
--- a/reference/image/functions/imagecreatefromxpm.xml
+++ b/reference/image/functions/imagecreatefromxpm.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.10 $ -->
+<!-- $Revision: 1.11 $ -->
 <refentry xml:id="function.imagecreatefromxpm" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagecreatefromxpm</refname>
@@ -25,7 +25,7 @@
      <term><parameter>filename</parameter></term>
      <listitem>
       <para>
-       Path to the XPM image
+       Path to the XPM image.
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/image/functions/imagecreatetruecolor.xml b/reference/image/functions/imagecreatetruecolor.xml
index be18660f3a..a2494a0d8b 100644
--- a/reference/image/functions/imagecreatetruecolor.xml
+++ b/reference/image/functions/imagecreatetruecolor.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.14 $ -->
+<!-- $Revision: 1.15 $ -->
 <refentry xml:id="function.imagecreatetruecolor" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagecreatetruecolor</refname>
@@ -33,7 +33,7 @@
      <term><parameter>width</parameter></term>
      <listitem>
       <para>
-       Image width
+       Image width.
       </para>
      </listitem>
     </varlistentry>
@@ -41,7 +41,7 @@
      <term><parameter>height</parameter></term>
      <listitem>
       <para>
-       Image height
+       Image height.
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/image/functions/imagedashedline.xml b/reference/image/functions/imagedashedline.xml
index b3e612a7a4..135b1c5cf4 100644
--- a/reference/image/functions/imagedashedline.xml
+++ b/reference/image/functions/imagedashedline.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.8 $ -->
+<!-- $Revision: 1.9 $ -->
 <refentry xml:id="function.imagedashedline" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagedashedline</refname>
@@ -22,6 +22,70 @@
    instead.
   </para>
  </refsect1>
+ <refsect1 role="parameters">
+  &reftitle.parameters;
+  <para>
+   <variablelist>
+    &gd.image.description;
+    <varlistentry>
+     <term><parameter>x1</parameter></term>
+     <listitem>
+      <para>
+       Upper left x coordinate.
+      </para>
+     </listitem>
+    </varlistentry>
+    <varlistentry>
+     <term><parameter>y1</parameter></term>
+     <listitem>
+      <para>
+       Upper left y coordinate 0, 0 is the top left corner of the image.
+      </para>
+     </listitem>
+    </varlistentry>
+    <varlistentry>
+     <term><parameter>x2</parameter></term>
+     <listitem>
+      <para>
+       Bottom right x coordinate.
+      </para>
+     </listitem>
+    </varlistentry>
+    <varlistentry>
+     <term><parameter>y2</parameter></term>
+     <listitem>
+      <para>
+       Bottom right y coordinate.
+      </para>
+     </listitem>
+    </varlistentry>
+    <varlistentry>
+     <term><parameter>color</parameter></term>
+     <listitem>
+      <para>
+       The fill color. A color identifier created with 
+       <function>imagecolorallocate</function>.
+      </para>
+     </listitem>
+    </varlistentry>
+   </variablelist>
+  </para>
+ </refsect1>
+ <refsect1 role="returnvalues">
+  &reftitle.returnvalues;
+  <para>
+   Always returns true
+  </para>
+ </refsect1>
+ <refsect1 role="seealso">
+  &reftitle.seealso;
+  <para>
+   <simplelist>
+    <member><function>imagesetstyle</function></member>
+    <member><function>imageline</function></member>
+   </simplelist>
+  </para>
+ </refsect1>
 </refentry>
 
 <!-- Keep this comment at the end of the file
diff --git a/reference/image/functions/imagedestroy.xml b/reference/image/functions/imagedestroy.xml
index 9c2949c701..2117d9a823 100644
--- a/reference/image/functions/imagedestroy.xml
+++ b/reference/image/functions/imagedestroy.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.8 $ -->
+<!-- $Revision: 1.9 $ -->
 <refentry xml:id="function.imagedestroy" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagedestroy</refname>
@@ -30,6 +30,27 @@
    &return.success;
   </para>
  </refsect1>
+ <refsect1 role="examples">
+  &reftitle.examples;
+  <para>
+   <example>
+    <title>Using <function>imagedestroy</function> example</title>
+    <programlisting role="php">
+<![CDATA[
+<?php
+// create a 100 x 100 image
+$im = imagecreatetruecolor(100, 100);
+
+// alter or save the image
+
+// frees image from memory
+imagedestroy($im);
+?>
+]]>
+    </programlisting>
+   </example>
+  </para>
+ </refsect1>
 </refentry>
 
 <!-- Keep this comment at the end of the file
diff --git a/reference/image/functions/imageellipse.xml b/reference/image/functions/imageellipse.xml
index cd50c890e2..48c24cb3cd 100644
--- a/reference/image/functions/imageellipse.xml
+++ b/reference/image/functions/imageellipse.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.14 $ -->
+<!-- $Revision: 1.15 $ -->
 <refentry xml:id="function.imageellipse" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imageellipse</refname>
@@ -29,7 +29,7 @@
      <term><parameter>cx</parameter></term>
      <listitem>
       <para>
-       x-coordinate of the center
+       x-coordinate of the center.
       </para>
      </listitem>
     </varlistentry>
@@ -37,7 +37,7 @@
      <term><parameter>cy</parameter></term>
      <listitem>
       <para>
-       y-coordinate of the center
+       y-coordinate of the center.
       </para>
      </listitem>
     </varlistentry>
@@ -45,7 +45,7 @@
      <term><parameter>width</parameter></term>
      <listitem>
       <para>
-       The ellipse width
+       The ellipse width.
       </para>
      </listitem>
     </varlistentry>
@@ -53,7 +53,7 @@
      <term><parameter>height</parameter></term>
      <listitem>
       <para>
-       The ellipse height
+       The ellipse height.
       </para>
      </listitem>
     </varlistentry>
@@ -62,7 +62,7 @@
      <listitem>
       <para>
        The color of the ellipse. A color identifier created with
-       <function>imagecolorallocate</function>
+       <function>imagecolorallocate</function>.
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/image/functions/imagefill.xml b/reference/image/functions/imagefill.xml
index fb69a0db07..052f1cf3aa 100644
--- a/reference/image/functions/imagefill.xml
+++ b/reference/image/functions/imagefill.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.11 $ -->
+<!-- $Revision: 1.12 $ -->
 <refentry xml:id="function.imagefill" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagefill</refname>
@@ -29,7 +29,7 @@
      <term><parameter>x</parameter></term>
      <listitem>
       <para>
-       x-coordinate of start point
+       x-coordinate of start point.
       </para>
      </listitem>
     </varlistentry>
@@ -37,7 +37,7 @@
      <term><parameter>y</parameter></term>
      <listitem>
       <para>
-       y-coordinate of start point
+       y-coordinate of start point.
       </para>
      </listitem>
     </varlistentry>
@@ -46,7 +46,7 @@
      <listitem>
       <para>
        The fill color. A color identifier created with 
-       <function>imagecolorallocate</function>
+       <function>imagecolorallocate</function>.
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/image/functions/imagefilledarc.xml b/reference/image/functions/imagefilledarc.xml
index e7dd299ced..b5875ffa52 100644
--- a/reference/image/functions/imagefilledarc.xml
+++ b/reference/image/functions/imagefilledarc.xml
@@ -1,9 +1,9 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.13 $ -->
+<!-- $Revision: 1.14 $ -->
 <refentry xml:id="function.imagefilledarc" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagefilledarc</refname>
-  <refpurpose>Draw a partial ellipse and fill it</refpurpose>
+  <refpurpose>Draw a partial arc and fill it</refpurpose>
  </refnamediv>
  <refsect1 role="description">
   &reftitle.description;
@@ -20,7 +20,7 @@
    <methodparam><type>int</type><parameter>style</parameter></methodparam>
   </methodsynopsis>
   <para>
-   Draws a partial ellipse centered at the specified coordinate in the
+   Draws a partial arc centered at the specified coordinate in the
    given <parameter>image</parameter>.
   </para>
  </refsect1>
@@ -33,7 +33,7 @@
      <term><parameter>cx</parameter></term>
      <listitem>
       <para>
-       x-coordinate of the center
+       x-coordinate of the center.
       </para>
      </listitem>
     </varlistentry>
@@ -41,7 +41,7 @@
      <term><parameter>cy</parameter></term>
      <listitem>
       <para>
-       y-coordinate of the center
+       y-coordinate of the center.
       </para>
      </listitem>
     </varlistentry>
@@ -49,7 +49,7 @@
      <term><parameter>width</parameter></term>
      <listitem>
       <para>
-       The arc width
+       The arc width.
       </para>
      </listitem>
     </varlistentry>
@@ -57,7 +57,7 @@
      <term><parameter>height</parameter></term>
      <listitem>
       <para>
-       The arc height
+       The arc height.
       </para>
      </listitem>
     </varlistentry>
@@ -84,7 +84,7 @@
      <listitem>
       <para>
        A color identifier created with 
-       <function>imagecolorallocate</function>
+       <function>imagecolorallocate</function>.
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/image/functions/imagefilledellipse.xml b/reference/image/functions/imagefilledellipse.xml
index 21f4e795a1..75e7369be3 100644
--- a/reference/image/functions/imagefilledellipse.xml
+++ b/reference/image/functions/imagefilledellipse.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.17 $ -->
+<!-- $Revision: 1.18 $ -->
 <refentry xml:id="function.imagefilledellipse" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagefilledellipse</refname>
@@ -30,7 +30,7 @@
      <term><parameter>cx</parameter></term>
      <listitem>
       <para>
-       x-coordinate of the center
+       x-coordinate of the center.
       </para>
      </listitem>
     </varlistentry>
@@ -38,7 +38,7 @@
      <term><parameter>cy</parameter></term>
      <listitem>
       <para>
-       y-coordinate of the center
+       y-coordinate of the center.
       </para>
      </listitem>
     </varlistentry>
@@ -46,7 +46,7 @@
      <term><parameter>width</parameter></term>
      <listitem>
       <para>
-       The ellipse width
+       The ellipse width.
       </para>
      </listitem>
     </varlistentry>
@@ -54,7 +54,7 @@
      <term><parameter>height</parameter></term>
      <listitem>
       <para>
-       The ellipse height
+       The ellipse height.
       </para>
      </listitem>
     </varlistentry>
@@ -63,7 +63,7 @@
      <listitem>
       <para>
        The fill color. A color identifier created with 
-       <function>imagecolorallocate</function>
+       <function>imagecolorallocate</function>.
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/image/functions/imagefilledpolygon.xml b/reference/image/functions/imagefilledpolygon.xml
index 72ff61327d..4d7d7ccffd 100644
--- a/reference/image/functions/imagefilledpolygon.xml
+++ b/reference/image/functions/imagefilledpolygon.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.13 $ -->
+<!-- $Revision: 1.14 $ -->
 <refentry xml:id="function.imagefilledpolygon" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagefilledpolygon</refname>
@@ -29,7 +29,7 @@
      <listitem>
       <para>
        An array containing the <literal>x</literal> and <literal>y</literal>
-       coordinates of the polygons vertices consecutively
+       coordinates of the polygons vertices consecutively.
       </para>
      </listitem>
     </varlistentry>
@@ -37,7 +37,7 @@
      <term><parameter>num_points</parameter></term>
      <listitem>
       <para>
-       Total number of vertices, which must be bigger than 3
+       Total number of vertices, which must be bigger than 3.
       </para>
      </listitem>
     </varlistentry>
@@ -46,7 +46,7 @@
      <listitem>
       <para>
        A color identifier created with 
-       <function>imagecolorallocate</function>
+       <function>imagecolorallocate</function>.
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/image/functions/imagefilledrectangle.xml b/reference/image/functions/imagefilledrectangle.xml
index 9fc9135e0a..784c9e2501 100644
--- a/reference/image/functions/imagefilledrectangle.xml
+++ b/reference/image/functions/imagefilledrectangle.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.8 $ -->
+<!-- $Revision: 1.9 $ -->
 <refentry xml:id="function.imagefilledrectangle" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagefilledrectangle</refname>
@@ -31,7 +31,7 @@
      <term><parameter>x1</parameter></term>
      <listitem>
       <para>
-       x-coordinate for point 1
+       x-coordinate for point 1.
       </para>
      </listitem>
     </varlistentry>
@@ -39,7 +39,7 @@
      <term><parameter>y1</parameter></term>
      <listitem>
       <para>
-       y-coordinate for point 1
+       y-coordinate for point 1.
       </para>
      </listitem>
     </varlistentry>
@@ -47,7 +47,7 @@
      <term><parameter>x2</parameter></term>
      <listitem>
       <para>
-       x-coordinate for point 2
+       x-coordinate for point 2.
       </para>
      </listitem>
     </varlistentry>
@@ -55,7 +55,7 @@
      <term><parameter>y2</parameter></term>
      <listitem>
       <para>
-       y-coordinate for point 2
+       y-coordinate for point 2.
       </para>
      </listitem>
     </varlistentry>
@@ -64,7 +64,7 @@
      <listitem>
       <para>
        The fill color. A color identifier created with 
-       <function>imagecolorallocate</function>
+       <function>imagecolorallocate</function>.
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/image/functions/imagefilltoborder.xml b/reference/image/functions/imagefilltoborder.xml
index f62632d8d0..65a49937a0 100644
--- a/reference/image/functions/imagefilltoborder.xml
+++ b/reference/image/functions/imagefilltoborder.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.8 $ -->
+<!-- $Revision: 1.9 $ -->
 <refentry xml:id="function.imagefilltoborder" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagefilltoborder</refname>
@@ -32,7 +32,7 @@
      <term><parameter>x</parameter></term>
      <listitem>
       <para>
-       x-coordinate of start
+       x-coordinate of start.
       </para>
      </listitem>
     </varlistentry>
@@ -40,7 +40,7 @@
      <term><parameter>y</parameter></term>
      <listitem>
       <para>
-       y-coordinate of start
+       y-coordinate of start.
       </para>
      </listitem>
     </varlistentry>
@@ -49,7 +49,7 @@
      <listitem>
       <para>
        The border color. A color identifier created with 
-       <function>imagecolorallocate</function>
+       <function>imagecolorallocate</function>.
       </para>
      </listitem>
     </varlistentry>
@@ -58,7 +58,7 @@
      <listitem>
       <para>
        The fill color. A color identifier created with 
-       <function>imagecolorallocate</function>
+       <function>imagecolorallocate</function>.
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/image/functions/imagefilter.xml b/reference/image/functions/imagefilter.xml
index 39f3e06759..20b43f3be4 100644
--- a/reference/image/functions/imagefilter.xml
+++ b/reference/image/functions/imagefilter.xml
@@ -1,5 +1,5 @@
 <?xml version='1.0' encoding='iso-8859-1'?>
-<!-- $Revision: 1.10 $ -->
+<!-- $Revision: 1.11 $ -->
 <refentry xml:id="function.imagefilter" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagefilter</refname>
@@ -111,6 +111,28 @@
      <term><parameter>arg1</parameter></term>
      <listitem>
       <para>
+       <itemizedlist>
+        <listitem>
+         <simpara>
+          <constant>IMG_FILTER_BRIGHTNESS</constant>: Brightness level.
+         </simpara>
+        </listitem>
+        <listitem>
+         <simpara>
+          <constant>IMG_FILTER_CONTRAST</constant>: Contrast level.
+         </simpara>
+        </listitem>
+        <listitem>
+         <simpara>
+          <constant>IMG_FILTER_COLORIZE</constant>: Value of red component.
+         </simpara>
+        </listitem>
+        <listitem>
+         <simpara>
+          <constant>IMG_FILTER_SMOOTH</constant>: Smoothness level.
+         </simpara>
+        </listitem>
+       </itemizedlist>
       </para>
      </listitem>
     </varlistentry>
@@ -118,6 +140,13 @@
      <term><parameter>arg2</parameter></term>
      <listitem>
       <para>
+       <itemizedlist>
+        <listitem>
+         <simpara>
+          <constant>IMG_FILTER_COLORIZE</constant>: Value of green component.
+         </simpara>
+        </listitem>
+       </itemizedlist>
       </para>
      </listitem>
     </varlistentry>
@@ -125,6 +154,29 @@
      <term><parameter>arg3</parameter></term>
      <listitem>
       <para>
+       <itemizedlist>
+        <listitem>
+         <simpara>
+          <constant>IMG_FILTER_COLORIZE</constant>: Value of blue component.
+         </simpara>
+        </listitem>
+       </itemizedlist>
+      </para>
+     </listitem>
+    </varlistentry>
+    <varlistentry>
+     <term><parameter>arg4</parameter></term>
+     <listitem>
+      <para>
+       <itemizedlist>
+        <listitem>
+         <simpara>
+          <constant>IMG_FILTER_COLORIZE</constant>: Alpha channel, A value 
+          between 0 and 127. 0 indicates completely opaque while 127 indicates 
+          completely transparent.
+         </simpara>
+        </listitem>
+       </itemizedlist>
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/image/functions/imageftbbox.xml b/reference/image/functions/imageftbbox.xml
index 96e08c20d6..6685d08828 100644
--- a/reference/image/functions/imageftbbox.xml
+++ b/reference/image/functions/imageftbbox.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.9 $ -->
+<!-- $Revision: 1.10 $ -->
 <refentry xml:id='function.imageftbbox' xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imageftbbox</refname>
@@ -11,11 +11,10 @@
    <type>array</type><methodname>imageftbbox</methodname>
    <methodparam><type>float</type><parameter>size</parameter></methodparam>
    <methodparam><type>float</type><parameter>angle</parameter></methodparam>
-   <methodparam><type>string</type><parameter>font_file</parameter></methodparam>
+   <methodparam><type>string</type><parameter>fontfile</parameter></methodparam>
    <methodparam><type>string</type><parameter>text</parameter></methodparam>
    <methodparam choice="opt"><type>array</type><parameter>extrainfo</parameter></methodparam>
   </methodsynopsis>
-  &warn.undocumented.func;
  </refsect1>
  <refsect1 role="parameters">
   &reftitle.parameters;
@@ -25,6 +24,7 @@
      <term><parameter>size</parameter></term>
      <listitem>
       <para>
+       The font size in pixels.
       </para>
      </listitem>
     </varlistentry>
@@ -32,13 +32,19 @@
      <term><parameter>angle</parameter></term>
      <listitem>
       <para>
+       Angle in degrees in which <parameter>text</parameter> will be 
+       measured.
       </para>
      </listitem>
     </varlistentry>
     <varlistentry>
-     <term><parameter>font_file</parameter></term>
+     <term><parameter>fontfile</parameter></term>
      <listitem>
       <para>
+       The name of the TrueType font file (can be a URL). Depending on
+       which version of the GD library that PHP is using, it may attempt to
+       search for files that do not begin with a leading '/' by appending
+       '.ttf' to the filename and searching along a library-defined font path.
       </para>
      </listitem>
     </varlistentry>
@@ -46,6 +52,7 @@
      <term><parameter>text</parameter></term>
      <listitem>
       <para>
+       The string to be measured.
       </para>
      </listitem>
     </varlistentry>
@@ -53,6 +60,25 @@
      <term><parameter>extrainfo</parameter></term>
      <listitem>
       <para>
+       <table>
+       <title>Possible array indexes for <parameter>extrainfo</parameter></title>
+        <tgroup cols="2">
+         <thead>
+          <row>
+           <entry>Key</entry>
+           <entry>Type</entry>
+           <entry>Meaning</entry>
+          </row>
+         </thead>
+         <tbody>
+          <row>
+           <entry><literal>linespacing</literal></entry>
+           <entry><type>float</type></entry>
+           <entry>Defines drawing linespacing</entry>
+          </row>
+         </tbody>
+        </tgroup>
+       </table>
       </para>
      </listitem>
     </varlistentry>
@@ -62,6 +88,52 @@
  <refsect1 role="returnvalues">
   &reftitle.returnvalues;
   <para>
+   <function>imageftbbox</function> returns an array with 8
+   elements representing four points making the bounding box of the
+   text:
+   <informaltable>
+    <tgroup cols="2">
+     <tbody>
+      <row>
+       <entry>0</entry>
+       <entry>lower left corner, X position</entry>
+      </row>
+      <row>
+       <entry>1</entry>
+       <entry>lower left corner, Y position</entry>
+      </row>
+      <row>
+       <entry>2</entry>
+       <entry>lower right corner, X position</entry>
+      </row>
+      <row>
+       <entry>3</entry>
+       <entry>lower right corner, Y position</entry>
+      </row>
+      <row>
+       <entry>4</entry>
+       <entry>upper right corner, X position</entry>
+      </row>
+      <row>
+       <entry>5</entry>
+       <entry>upper right corner, Y position</entry>
+      </row>
+      <row>
+       <entry>6</entry>
+       <entry>upper left corner, X position</entry>
+      </row>
+      <row>
+       <entry>7</entry>
+       <entry>upper left corner, Y position</entry>
+      </row>
+     </tbody>
+    </tgroup>
+   </informaltable>
+  </para>
+  <para>
+   The points are relative to the <emphasis>text</emphasis> regardless of the
+   <parameter>angle</parameter>, so "upper left" means in the top left-hand 
+   corner seeing the text horizontally.
   </para>
  </refsect1>
  <refsect1 role="notes">
diff --git a/reference/image/functions/imagefttext.xml b/reference/image/functions/imagefttext.xml
index 7712670f70..a531b582d9 100644
--- a/reference/image/functions/imagefttext.xml
+++ b/reference/image/functions/imagefttext.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.15 $ -->
+<!-- $Revision: 1.16 $ -->
 <refentry xml:id='function.imagefttext' xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagefttext</refname>
@@ -15,7 +15,7 @@
    <methodparam><type>int</type><parameter>x</parameter></methodparam>
    <methodparam><type>int</type><parameter>y</parameter></methodparam>
    <methodparam><type>int</type><parameter>color</parameter></methodparam>
-   <methodparam><type>string</type><parameter>font_file</parameter></methodparam>
+   <methodparam><type>string</type><parameter>fontfile</parameter></methodparam>
    <methodparam><type>string</type><parameter>text</parameter></methodparam>
    <methodparam choice="opt"><type>array</type><parameter>extrainfo</parameter></methodparam>
   </methodsynopsis>
@@ -28,7 +28,7 @@
     <varlistentry>
      <term><parameter>size</parameter></term>
      <listitem>
-      <para>The font size to use in points
+      <para>The font size to use in points.
       </para>
      </listitem>
     </varlistentry>
@@ -69,15 +69,45 @@
      <term><parameter>color</parameter></term>
      <listitem>
       <para>
-       The index of the desired color for the text, see <function>imagecolorexact</function>
+       The index of the desired color for the text, see 
+       <function>imagecolorexact</function>.
       </para>
      </listitem>
     </varlistentry>
     <varlistentry>
-     <term><parameter>font_file</parameter></term>
+     <term><parameter>fontfile</parameter></term>
      <listitem>
       <para>
-       The full path to the font being used.
+       The path to the TrueType font you wish to use.
+      </para>
+      <para>
+       Depending on which version of the GD library PHP is using, <emphasis>when
+       <parameter>fontfile</parameter> does not begin with a leading
+       <literal>/</literal> then <literal>.ttf</literal> will be appended</emphasis>
+       to the filename and the library will attempt to search for that
+       filename along a library-defined font path.
+      </para>
+      <para>
+       When using versions of the GD library lower than 2.0.18, a <literal>space</literal> character,
+       rather than a semicolon, was used as the 'path separator' for different font files.
+       Unintentional use of this feature will result in the warning message:
+       <literal>Warning: Could not find/open font</literal>. For these affected versions, the
+       only solution is moving the font to a path which does not contain spaces.
+      </para>
+      <para>
+       In many cases where a font resides in the same directory as the script using it
+       the following trick will alleviate any include problems.
+       <programlisting role="php">
+<![CDATA[
+<?php
+// Set the enviroment variable for GD
+putenv('GDFONTPATH=' . realpath('.'));
+
+// Name the font to be used (note the lack of the .ttf extension)
+$font = 'SomeFont';
+?>
+]]>
+       </programlisting>
       </para>
      </listitem>
     </varlistentry>
@@ -93,6 +123,25 @@
      <term><parameter>extrainfo</parameter></term>
      <listitem>
       <para>
+       <table>
+       <title>Possible array indexes for <parameter>extrainfo</parameter></title>
+        <tgroup cols="2">
+         <thead>
+          <row>
+           <entry>Key</entry>
+           <entry>Type</entry>
+           <entry>Meaning</entry>
+          </row>
+         </thead>
+         <tbody>
+          <row>
+           <entry><literal>linespacing</literal></entry>
+           <entry><type>float</type></entry>
+           <entry>Defines drawing linespacing</entry>
+          </row>
+         </tbody>
+        </tgroup>
+       </table>
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/image/functions/imagegammacorrect.xml b/reference/image/functions/imagegammacorrect.xml
index d63f2fc32a..809df0c218 100644
--- a/reference/image/functions/imagegammacorrect.xml
+++ b/reference/image/functions/imagegammacorrect.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.7 $ -->
+<!-- $Revision: 1.8 $ -->
 <refentry xml:id="function.imagegammacorrect" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagegammacorrect</refname>
@@ -27,7 +27,7 @@
      <term><parameter>inputgamma</parameter></term>
      <listitem>
       <para>
-       The input gamma
+       The input gamma.
       </para>
      </listitem>
     </varlistentry>
@@ -35,7 +35,7 @@
      <term><parameter>outputgamma</parameter></term>
      <listitem>
       <para>
-       The output gamma
+       The output gamma.
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/image/functions/imagegd2.xml b/reference/image/functions/imagegd2.xml
index 91edecdb2c..6d5a317327 100644
--- a/reference/image/functions/imagegd2.xml
+++ b/reference/image/functions/imagegd2.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.17 $ -->
+<!-- $Revision: 1.18 $ -->
 <refentry xml:id='function.imagegd2' xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagegd2</refname>
@@ -36,6 +36,7 @@
      <term><parameter>chunk_size</parameter></term>
      <listitem>
       <para>
+       Chunk size.
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/image/functions/imagegrabwindow.xml b/reference/image/functions/imagegrabwindow.xml
index 443655e8c0..690e4ee6be 100644
--- a/reference/image/functions/imagegrabwindow.xml
+++ b/reference/image/functions/imagegrabwindow.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.2 $ -->
+<!-- $Revision: 1.3 $ -->
 <refentry xml:id="function.imagegrabwindow" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagegrabwindow</refname>
@@ -26,7 +26,7 @@
      <term><parameter>window</parameter></term>
      <listitem>
       <para>
-       The HWND window ID
+       The HWND window ID.
       </para>
      </listitem>
     </varlistentry>
@@ -34,7 +34,7 @@
      <term><parameter>client_area</parameter></term>
      <listitem>
       <para>
-       Include the client area of the application window
+       Include the client area of the application window.
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/image/functions/imageline.xml b/reference/image/functions/imageline.xml
index 0752696a1b..c08f80bb01 100644
--- a/reference/image/functions/imageline.xml
+++ b/reference/image/functions/imageline.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.11 $ -->
+<!-- $Revision: 1.12 $ -->
 <refentry xml:id="function.imageline" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imageline</refname>
@@ -29,7 +29,7 @@
      <term><parameter>x1</parameter></term>
      <listitem>
       <para>
-       x-coordinate for first point
+       x-coordinate for first point.
       </para>
      </listitem>
     </varlistentry>
@@ -37,7 +37,7 @@
      <term><parameter>y1</parameter></term>
      <listitem>
       <para>
-       y-coordinate for first point
+       y-coordinate for first point.
       </para>
      </listitem>
     </varlistentry>
@@ -45,7 +45,7 @@
      <term><parameter>x2</parameter></term>
      <listitem>
       <para>
-       x-coordinate for second point
+       x-coordinate for second point.
       </para>
      </listitem>
     </varlistentry>
@@ -53,7 +53,7 @@
      <term><parameter>y2</parameter></term>
      <listitem>
       <para>
-       y-coordinate for second point
+       y-coordinate for second point.
       </para>
      </listitem>
     </varlistentry>
@@ -62,7 +62,7 @@
      <listitem>
       <para>
        The line color. A color identifier created with 
-       <function>imagecolorallocate</function>
+       <function>imagecolorallocate</function>.
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/image/functions/imagepalettecopy.xml b/reference/image/functions/imagepalettecopy.xml
index b47845eaea..6394b5f3f5 100644
--- a/reference/image/functions/imagepalettecopy.xml
+++ b/reference/image/functions/imagepalettecopy.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.6 $ -->
+<!-- $Revision: 1.7 $ -->
 <refentry xml:id="function.imagepalettecopy" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagepalettecopy</refname>
@@ -26,7 +26,7 @@
      <term><parameter>destination</parameter></term>
      <listitem>
       <para>
-       The destination image resource
+       The destination image resource.
       </para>
      </listitem>
     </varlistentry>
@@ -34,7 +34,7 @@
      <term><parameter>source</parameter></term>
      <listitem>
       <para>
-       The source image resource
+       The source image resource.
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/image/functions/imagepolygon.xml b/reference/image/functions/imagepolygon.xml
index 46a2ce0473..e07dbce03d 100644
--- a/reference/image/functions/imagepolygon.xml
+++ b/reference/image/functions/imagepolygon.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.14 $ -->
+<!-- $Revision: 1.15 $ -->
 <refentry xml:id="function.imagepolygon" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagepolygon</refname>
@@ -37,7 +37,7 @@
      <term><parameter>num_points</parameter></term>
      <listitem>
       <para>
-       Total number of points (vertices)
+       Total number of points (vertices).
       </para>
      </listitem>
     </varlistentry>
@@ -46,7 +46,7 @@
      <listitem>
       <para>
        A color identifier created with 
-       <function>imagecolorallocate</function>
+       <function>imagecolorallocate</function>.
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/image/functions/imagepsbbox.xml b/reference/image/functions/imagepsbbox.xml
index a93e493271..5e7fb3587b 100644
--- a/reference/image/functions/imagepsbbox.xml
+++ b/reference/image/functions/imagepsbbox.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.13 $ -->
+<!-- $Revision: 1.14 $ -->
 <refentry xml:id="function.imagepsbbox" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagepsbbox</refname>
@@ -10,13 +10,13 @@
   <methodsynopsis>
    <type>array</type><methodname>imagepsbbox</methodname>
    <methodparam><type>string</type><parameter>text</parameter></methodparam>
-   <methodparam><type>int</type><parameter>font</parameter></methodparam>
+   <methodparam><type>resource</type><parameter>font</parameter></methodparam>
    <methodparam><type>int</type><parameter>size</parameter></methodparam>
   </methodsynopsis>
   <methodsynopsis>
    <type>array</type><methodname>imagepsbbox</methodname>
    <methodparam><type>string</type><parameter>text</parameter></methodparam>
-   <methodparam><type>int</type><parameter>font</parameter></methodparam>
+   <methodparam><type>resource</type><parameter>font</parameter></methodparam>
    <methodparam><type>int</type><parameter>size</parameter></methodparam>
    <methodparam><type>int</type><parameter>space</parameter></methodparam>
    <methodparam><type>int</type><parameter>tightness</parameter></methodparam>
@@ -44,7 +44,14 @@
       </para>
      </listitem>
     </varlistentry>
-    &gd.font.description;
+    <varlistentry>
+     <term><parameter>font_index</parameter></term>
+     <listitem>
+      <para>
+       A font resource, returned by <function>imagepsloadfont</function>.
+      </para>
+     </listitem>
+    </varlistentry>
     <varlistentry>
      <term><parameter>size</parameter></term>
      <listitem>
diff --git a/reference/image/functions/imagepsfreefont.xml b/reference/image/functions/imagepsfreefont.xml
index 81ef2ad038..04225472d1 100644
--- a/reference/image/functions/imagepsfreefont.xml
+++ b/reference/image/functions/imagepsfreefont.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.11 $ -->
+<!-- $Revision: 1.12 $ -->
 <refentry xml:id="function.imagepsfreefont" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagepsfreefont</refname>
@@ -9,7 +9,7 @@
   &reftitle.description;
   <methodsynopsis>
    <type>bool</type><methodname>imagepsfreefont</methodname>
-   <methodparam><type>resource</type><parameter>fontindex</parameter></methodparam>
+   <methodparam><type>resource</type><parameter>font_index</parameter></methodparam>
   </methodsynopsis>
   <para>
    <function>imagepsfreefont</function> frees memory used by a PostScript
@@ -21,7 +21,7 @@
   <para>
    <variablelist>
     <varlistentry>
-     <term><parameter>fontindex</parameter></term>
+     <term><parameter>font_index</parameter></term>
      <listitem>
       <para>
        A font resource, returned by <function>imagepsloadfont</function>.
diff --git a/reference/image/functions/imagepsloadfont.xml b/reference/image/functions/imagepsloadfont.xml
index c6f02750e2..253762a7e6 100644
--- a/reference/image/functions/imagepsloadfont.xml
+++ b/reference/image/functions/imagepsloadfont.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.13 $ -->
+<!-- $Revision: 1.14 $ -->
 <refentry xml:id="function.imagepsloadfont" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagepsloadfont</refname>
@@ -24,7 +24,7 @@
      <term><parameter>filename</parameter></term>
      <listitem>
       <para>
-       Path to the Postscript font file
+       Path to the Postscript font file.
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/image/functions/imagepsslantfont.xml b/reference/image/functions/imagepsslantfont.xml
index bc7c7dbcbe..97d918b444 100644
--- a/reference/image/functions/imagepsslantfont.xml
+++ b/reference/image/functions/imagepsslantfont.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.9 $ -->
+<!-- $Revision: 1.10 $ -->
 <refentry xml:id="function.imagepsslantfont" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagepsslantfont</refname>
@@ -32,6 +32,7 @@
      <term><parameter>slant</parameter></term>
      <listitem>
       <para>
+       Slant level.
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/image/functions/imagepstext.xml b/reference/image/functions/imagepstext.xml
index 257e60df2c..9769bd9ea6 100644
--- a/reference/image/functions/imagepstext.xml
+++ b/reference/image/functions/imagepstext.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.14 $ -->
+<!-- $Revision: 1.15 $ -->
 <refentry xml:id="function.imagepstext" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagepstext</refname>
@@ -11,7 +11,7 @@
    <type>array</type><methodname>imagepstext</methodname>
    <methodparam><type>resource</type><parameter>image</parameter></methodparam>
    <methodparam><type>string</type><parameter>text</parameter></methodparam>
-   <methodparam><type>resource</type><parameter>font</parameter></methodparam>
+   <methodparam><type>resource</type><parameter>font_index</parameter></methodparam>
    <methodparam><type>int</type><parameter>size</parameter></methodparam>
    <methodparam><type>int</type><parameter>foreground</parameter></methodparam>
    <methodparam><type>int</type><parameter>background</parameter></methodparam>
@@ -43,7 +43,14 @@
       </para>
      </listitem>
     </varlistentry>
-    &gd.font.description;
+    <varlistentry>
+     <term><parameter>font_index</parameter></term>
+     <listitem>
+      <para>
+       A font resource, returned by <function>imagepsloadfont</function>.
+      </para>
+     </listitem>
+    </varlistentry>
     <varlistentry>
      <term><parameter>size</parameter></term>
      <listitem>
@@ -75,7 +82,7 @@
      <term><parameter>x</parameter></term>
      <listitem>
       <para>
-       x-coordinate for the lower-left corner of the first character
+       x-coordinate for the lower-left corner of the first character.
       </para>
      </listitem>
     </varlistentry>
@@ -83,7 +90,7 @@
      <term><parameter>y</parameter></term>
      <listitem>
       <para>
-       y-coordinate for the lower-left corner of the first character
+       y-coordinate for the lower-left corner of the first character.
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/image/functions/imagerectangle.xml b/reference/image/functions/imagerectangle.xml
index 92ee0e1d2a..bf763eee44 100644
--- a/reference/image/functions/imagerectangle.xml
+++ b/reference/image/functions/imagerectangle.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.7 $ -->
+<!-- $Revision: 1.8 $ -->
 <refentry xml:id="function.imagerectangle" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagerectangle</refname>
@@ -30,7 +30,7 @@
      <term><parameter>x1</parameter></term>
      <listitem>
       <para>
-       Upper left x coordinate
+       Upper left x coordinate.
       </para>
      </listitem>
     </varlistentry>
@@ -47,7 +47,7 @@
      <term><parameter>x2</parameter></term>
      <listitem>
       <para>
-       Bottom right x coordinate
+       Bottom right x coordinate.
       </para>
      </listitem>
     </varlistentry>
@@ -55,7 +55,7 @@
      <term><parameter>y2</parameter></term>
      <listitem>
       <para>
-       Bottom right y coordinate
+       Bottom right y coordinate.
       </para>
      </listitem>
     </varlistentry>
@@ -64,7 +64,7 @@
      <listitem>
       <para>
        A color identifier created with 
-       <function>imagecolorallocate</function>
+       <function>imagecolorallocate</function>.
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/image/functions/imagerotate.xml b/reference/image/functions/imagerotate.xml
index 25bf1da154..092b554823 100644
--- a/reference/image/functions/imagerotate.xml
+++ b/reference/image/functions/imagerotate.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.11 $ -->
+<!-- $Revision: 1.12 $ -->
 <refentry xml:id="function.imagerotate" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagerotate</refname>
@@ -9,13 +9,13 @@
   &reftitle.description;
   <methodsynopsis>
    <type>resource</type><methodname>imagerotate</methodname>
-   <methodparam><type>resource</type><parameter>source_image</parameter></methodparam>
+   <methodparam><type>resource</type><parameter>image</parameter></methodparam>
    <methodparam><type>float</type><parameter>angle</parameter></methodparam>
    <methodparam><type>int</type><parameter>bgd_color</parameter></methodparam>
    <methodparam choice="opt"><type>int</type><parameter>ignore_transparent</parameter></methodparam>
   </methodsynopsis>
   <para>
-   Rotates the <parameter>source_image</parameter> image using the given
+   Rotates the <parameter>image</parameter> image using the given
    <parameter>angle</parameter> in degrees. 
   </para>
   <para>
@@ -30,14 +30,7 @@
   &reftitle.parameters;
   <para>
    <variablelist>
-    <varlistentry>
-     <term><parameter>source_image</parameter></term>
-     <listitem>
-      <para>
-       The source image link
-      </para>
-     </listitem>
-    </varlistentry>
+    &gd.image.description;
     <varlistentry>
      <term><parameter>angle</parameter></term>
      <listitem>
diff --git a/reference/image/functions/imagesetbrush.xml b/reference/image/functions/imagesetbrush.xml
index b02e8038bc..74cedd9b91 100644
--- a/reference/image/functions/imagesetbrush.xml
+++ b/reference/image/functions/imagesetbrush.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.8 $ -->
+<!-- $Revision: 1.9 $ -->
 <refentry xml:id="function.imagesetbrush" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagesetbrush</refname>
@@ -29,7 +29,7 @@
      <term><parameter>brush</parameter></term>
      <listitem>
       <para>
-       An image resource
+       An image resource.
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/image/functions/imagesetpixel.xml b/reference/image/functions/imagesetpixel.xml
index 853112289f..065950a591 100644
--- a/reference/image/functions/imagesetpixel.xml
+++ b/reference/image/functions/imagesetpixel.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.10 $ -->
+<!-- $Revision: 1.11 $ -->
 <refentry xml:id="function.imagesetpixel" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagesetpixel</refname>
@@ -28,7 +28,7 @@
      <term><parameter>x</parameter></term>
      <listitem>
       <para>
-       x-coordinate
+       x-coordinate.
       </para>
      </listitem>
     </varlistentry>
@@ -36,7 +36,7 @@
      <term><parameter>y</parameter></term>
      <listitem>
       <para>
-       y-coordinate
+       y-coordinate.
       </para>
      </listitem>
     </varlistentry>
@@ -45,7 +45,7 @@
      <listitem>
       <para>
        A color identifier created with 
-       <function>imagecolorallocate</function>
+       <function>imagecolorallocate</function>.
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/image/functions/imagesetthickness.xml b/reference/image/functions/imagesetthickness.xml
index 74530a8b57..3c23ecf1a7 100644
--- a/reference/image/functions/imagesetthickness.xml
+++ b/reference/image/functions/imagesetthickness.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.9 $ -->
+<!-- $Revision: 1.10 $ -->
 <refentry xml:id="function.imagesetthickness" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagesetthickness</refname>
@@ -27,7 +27,7 @@
      <term><parameter>thickness</parameter></term>
      <listitem>
       <para>
-       Thickness, in pixels
+       Thickness, in pixels.
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/image/functions/imagesettile.xml b/reference/image/functions/imagesettile.xml
index c1bb2d045c..07481eb9fd 100644
--- a/reference/image/functions/imagesettile.xml
+++ b/reference/image/functions/imagesettile.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.9 $ -->
+<!-- $Revision: 1.10 $ -->
 <refentry xml:id="function.imagesettile" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagesettile</refname>
@@ -41,7 +41,7 @@
      <term><parameter>tile</parameter></term>
      <listitem>
       <para>
-       The image resource to be used as a tile
+       The image resource to be used as a tile.
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/image/functions/imagestring.xml b/reference/image/functions/imagestring.xml
index 355072aa18..0d9c98dea8 100644
--- a/reference/image/functions/imagestring.xml
+++ b/reference/image/functions/imagestring.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.16 $ -->
+<!-- $Revision: 1.17 $ -->
 <refentry xml:id="function.imagestring" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagestring</refname>
@@ -30,7 +30,7 @@
      <term><parameter>x</parameter></term>
      <listitem>
       <para>
-       x-coordinate of the upper left corner
+       x-coordinate of the upper left corner.
       </para>
      </listitem>
     </varlistentry>
@@ -38,7 +38,7 @@
      <term><parameter>y</parameter></term>
      <listitem>
       <para>
-       y-coordinate of the upper left corner
+       y-coordinate of the upper left corner.
       </para>
      </listitem>
     </varlistentry>
@@ -46,7 +46,7 @@
      <term><parameter>string</parameter></term>
      <listitem>
       <para>
-       The string to be written
+       The string to be written.
       </para>
      </listitem>
     </varlistentry>
@@ -55,7 +55,7 @@
      <listitem>
       <para>
        A color identifier created with 
-       <function>imagecolorallocate</function>
+       <function>imagecolorallocate</function>.
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/image/functions/imagestringup.xml b/reference/image/functions/imagestringup.xml
index 08bb8e4a36..500927eb81 100644
--- a/reference/image/functions/imagestringup.xml
+++ b/reference/image/functions/imagestringup.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.8 $ -->
+<!-- $Revision: 1.9 $ -->
 <refentry xml:id="function.imagestringup" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagestringup</refname>
@@ -31,7 +31,7 @@
      <term><parameter>x</parameter></term>
      <listitem>
       <para>
-       x-coordinate of the upper left corner
+       x-coordinate of the upper left corner.
       </para>
      </listitem>
     </varlistentry>
@@ -39,7 +39,7 @@
      <term><parameter>y</parameter></term>
      <listitem>
       <para>
-       y-coordinate of the upper left corner
+       y-coordinate of the upper left corner.
       </para>
      </listitem>
     </varlistentry>
@@ -47,7 +47,7 @@
      <term><parameter>string</parameter></term>
      <listitem>
       <para>
-       The string to be written
+       The string to be written.
       </para>
      </listitem>
     </varlistentry>
@@ -56,7 +56,7 @@
      <listitem>
       <para>
        A color identifier created with 
-       <function>imagecolorallocate</function>
+       <function>imagecolorallocate</function>.
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/image/functions/imagettfbbox.xml b/reference/image/functions/imagettfbbox.xml
index 697086a0f2..1296c117ab 100644
--- a/reference/image/functions/imagettfbbox.xml
+++ b/reference/image/functions/imagettfbbox.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.10 $ -->
+<!-- $Revision: 1.11 $ -->
 <refentry xml:id="function.imagettfbbox" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
  <refnamediv>
   <refname>imagettfbbox</refname>
@@ -27,7 +27,7 @@
      <term><parameter>size</parameter></term>
      <listitem>
       <para>
-       The font size in pixels
+       The font size in pixels.
       </para>
      </listitem>
     </varlistentry>
@@ -35,7 +35,7 @@
      <term><parameter>angle</parameter></term>
      <listitem>
       <para>
-       Angle in degrees in which <parameter>text</parameter> will be measured
+       Angle in degrees in which <parameter>text</parameter> will be measured.
       </para>
      </listitem>
     </varlistentry>
@@ -46,7 +46,7 @@
        The name of the TrueType font file (can be a URL). Depending on
        which version of the GD library that PHP is using, it may attempt to
        search for files that do not begin with a leading '/' by appending
-       '.ttf' to the filename and searching along a library-defined font path
+       '.ttf' to the filename and searching along a library-defined font path.
       </para>
      </listitem>
     </varlistentry>
@@ -54,7 +54,7 @@
      <term><parameter>text</parameter></term>
      <listitem>
       <para>
-       The string to be measured
+       The string to be measured.
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/image/functions/imagettftext.xml b/reference/image/functions/imagettftext.xml
index c01f399ac3..339cabbbdf 100644
--- a/reference/image/functions/imagettftext.xml
+++ b/reference/image/functions/imagettftext.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!-- $Revision: 1.25 $ -->
+<!-- $Revision: 1.26 $ -->
 <refentry xml:id="function.imagettftext" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
  <refnamediv>
   <refname>imagettftext</refname>
@@ -33,7 +33,7 @@
      <listitem>
       <para>
        The font size. Depending on your version of GD, this should be
-       specified as the pixel size (GD1) or point size (GD2)
+       specified as the pixel size (GD1) or point size (GD2).
       </para>
      </listitem>
     </varlistentry>
@@ -75,7 +75,7 @@
      <listitem>
       <para>
        The color index. Using the negative of a color index has the effect of
-       turning off antialiasing. See <function>imagecolorallocate</function>
+       turning off antialiasing. See <function>imagecolorallocate</function>.
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/image/functions/iptcembed.xml b/reference/image/functions/iptcembed.xml
index bac4d7e4d0..cd93321231 100644
--- a/reference/image/functions/iptcembed.xml
+++ b/reference/image/functions/iptcembed.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.6 $ -->
+<!-- $Revision: 1.7 $ -->
 <refentry xml:id='function.iptcembed' xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>iptcembed</refname>
@@ -13,9 +13,6 @@
    <methodparam><type>string</type><parameter>jpeg_file_name</parameter></methodparam>
    <methodparam choice="opt"><type>int</type><parameter>spool</parameter></methodparam>
   </methodsynopsis>
-  <para>
-   &warn.undocumented.func;
-  </para>
  </refsect1>
  <refsect1 role="parameters">
   &reftitle.parameters;
@@ -25,6 +22,7 @@
      <term><parameter>iptcdata</parameter></term>
      <listitem>
       <para>
+       The data to be written.
       </para>
      </listitem>
     </varlistentry>
@@ -32,6 +30,7 @@
      <term><parameter>jpeg_file_name</parameter></term>
      <listitem>
       <para>
+       Path to the JPEG image.
       </para>
      </listitem>
     </varlistentry>
@@ -39,12 +38,29 @@
      <term><parameter>spool</parameter></term>
      <listitem>
       <para>
+       Spool flag. If the spool flag is over 2 then the JPEG will be 
+       returned as a string.
       </para>
      </listitem>
     </varlistentry>
    </variablelist>
   </para>
  </refsect1>
+ <refsect1 role="returnvalues">
+  &reftitle.returnvalues;
+  <para>
+   If success and spool flag is lower than 2 then the JPEG will not be 
+   returned as a string, &false; on errors.
+  </para>
+ </refsect1>
+ <refsect1 role="notes">
+  &reftitle.notes;
+  <note>
+   <para>
+    This function does not require the GD image library.
+   </para>
+  </note>
+ </refsect1>
 </refentry>
 
 <!-- Keep this comment at the end of the file
diff --git a/reference/image/functions/iptcparse.xml b/reference/image/functions/iptcparse.xml
index 9b999a6dfa..4062fdd5dc 100644
--- a/reference/image/functions/iptcparse.xml
+++ b/reference/image/functions/iptcparse.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.4 $ -->
+<!-- $Revision: 1.5 $ -->
 <refentry xml:id="function.iptcparse" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
  <refnamediv>
   <refname>iptcparse</refname>
@@ -23,7 +23,7 @@
      <term><parameter>iptcblock</parameter></term>
      <listitem>
       <para>
-       A binary IPTC block
+       A binary IPTC block.
       </para>
      </listitem>
     </varlistentry>
@@ -37,14 +37,34 @@
    value. It returns &false; on error or if no IPTC data was found. 
   </para>
  </refsect1>
- <refsect1 role="seealso">
-  &reftitle.seealso;
+ <refsect1 role="examples">
+  &reftitle.examples;
   <para>
-   <simplelist>
-    <member><function>getimagesize</function> for an example</member>
-   </simplelist>
+   <example>
+    <title>iptcparse() used together with <function>getimagesize</function></title>
+    <programlisting role="php">
+<![CDATA[
+<?php
+$size = getimagesize('./test.jpg', $info);
+if(isset($info['APP13']))
+{
+    $iptc = iptcparse($info['APP13']);
+    var_dump($iptc);
+}
+?>
+]]>
+    </programlisting>
+   </example>
   </para>
  </refsect1>
+ <refsect1 role="notes">
+  &reftitle.notes;
+  <note>
+   <para>
+    This function does not require the GD image library.
+   </para>
+  </note>
+ </refsect1>
 </refentry>
 
 <!-- Keep this comment at the end of the file
diff --git a/reference/image/functions/jpeg2wbmp.xml b/reference/image/functions/jpeg2wbmp.xml
index 65e0dd389d..f347c21fe6 100644
--- a/reference/image/functions/jpeg2wbmp.xml
+++ b/reference/image/functions/jpeg2wbmp.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.7 $ -->
+<!-- $Revision: 1.8 $ -->
 <refentry xml:id="function.jpeg2wbmp" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>jpeg2wbmp</refname>
@@ -27,7 +27,7 @@
      <term><parameter>jpegname</parameter></term>
      <listitem>
       <para>
-       Path to JPEG file
+       Path to JPEG file.
       </para>
      </listitem>
     </varlistentry>
@@ -35,7 +35,7 @@
      <term><parameter>wbmpname</parameter></term>
      <listitem>
       <para>
-       Path to destination WBMP file
+       Path to destination WBMP file.
       </para>
      </listitem>
     </varlistentry>
@@ -43,7 +43,7 @@
      <term><parameter>dest_height</parameter></term>
      <listitem>
       <para>
-       Destination image height
+       Destination image height.
       </para>
      </listitem>
     </varlistentry>
@@ -51,7 +51,7 @@
      <term><parameter>dest_width</parameter></term>
      <listitem>
       <para>
-       Destination image width
+       Destination image width.
       </para>
      </listitem>
     </varlistentry>
@@ -59,7 +59,7 @@
      <term><parameter>threshold</parameter></term>
      <listitem>
       <para>
-       Threshold value, between 0 and 255 (inclusive)
+       Threshold value, between 0 and 255 (inclusive).
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/image/functions/png2wbmp.xml b/reference/image/functions/png2wbmp.xml
index 6762722bdc..d6b4edfe30 100644
--- a/reference/image/functions/png2wbmp.xml
+++ b/reference/image/functions/png2wbmp.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.7 $ -->
+<!-- $Revision: 1.8 $ -->
 <refentry xml:id="function.png2wbmp" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>png2wbmp</refname>
@@ -27,7 +27,7 @@
      <term><parameter>pngname</parameter></term>
      <listitem>
       <para>
-       Path to PNG file
+       Path to PNG file.
       </para>
      </listitem>
     </varlistentry>
@@ -35,7 +35,7 @@
      <term><parameter>wbmpname</parameter></term>
      <listitem>
       <para>
-       Path to destination WBMP file
+       Path to destination WBMP file.
       </para>
      </listitem>
     </varlistentry>
@@ -43,7 +43,7 @@
      <term><parameter>dest_height</parameter></term>
      <listitem>
       <para>
-       Destination image height
+       Destination image height.
       </para>
      </listitem>
     </varlistentry>
@@ -51,7 +51,7 @@
      <term><parameter>dest_width</parameter></term>
      <listitem>
       <para>
-       Destination image width
+       Destination image width.
       </para>
      </listitem>
     </varlistentry>
@@ -59,7 +59,7 @@
      <term><parameter>threshold</parameter></term>
      <listitem>
       <para>
-       Threshold value, between 0 and 255 (inclusive)
+       Threshold value, between 0 and 255 (inclusive).
       </para>
      </listitem>
     </varlistentry>