Added examples for the following functions:

* imagecreatefromgd2part()
 * jpeg2wbmp()
 * png2wbmp()


git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@265411 c90b9560-bf6c-de11-be94-00142212c4b1

reference/image/functions/imagecreatefromgd2part.xml

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.10 $ -->
+<!-- $Revision: 1.11 $ -->
 <refentry xml:id='function.imagecreatefromgd2part' xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagecreatefromgd2part</refname>
@@ -73,6 +73,38 @@
    Returns an image resource identifier on success, &false; on errors.
   </para>
  </refsect1>
+ <refsect1 role="examples">
+  &reftitle.examples;
+  <para>
+   <example>
+    <title><function>imagecreatefromgd2part</function> example</title>
+    <programlisting role="php">
+<![CDATA[
+<?php
+// For this example we need the image size before
+// we create the image instance
+$image = getimagesize('./test.gd2');
+
+// Create the image instance now we got the image 
+// sizes
+$im = imagecreatefromgd2part('./test.gd2', 4, 4, ($image[0] / 2) - 6, ($image[1] / 2) - 6);
+
+// Do an image operation, in this case we emboss the 
+// image if PHP5+
+if(function_exists('imagefilter'))
+{
+    imagefilter($im, IMG_FILTER_EMBOSS);
+}
+
+// Save optimized image
+imagegd2($im, './test_emboss.gd2');
+imagedestroy($im);
+?>
+]]>
+    </programlisting>
+   </example>
+  </para>
+ </refsect1>
  <refsect1 role="notes">
   &reftitle.notes;
   &note.gd.2;

reference/image/functions/jpeg2wbmp.xml

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.9 $ -->
+<!-- $Revision: 1.10 $ -->
 <refentry xml:id="function.jpeg2wbmp" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>jpeg2wbmp</refname>
@@ -72,6 +72,28 @@
    &return.success;
   </para>
  </refsect1>
+ <refsect1 role="examples">
+  &reftitle.examples;
+  <para>
+   <example>
+    <title><function>jpeg2wbmp</function> example</title>
+    <programlisting role="php">
+<![CDATA[
+<?php
+// Path to the target jpeg
+$path = './test.jpg';
+
+// Get the image sizes
+$image = getimagesize($path);
+
+// Convert image
+jpeg2wbmp($path, './test.wbmp', $image[1], $image[0], 5);
+?>
+]]>
+    </programlisting>
+   </example>
+  </para>
+ </refsect1>
  <refsect1 role="notes">
   &reftitle.notes;
   &note.config.wbmp;

reference/image/functions/png2wbmp.xml

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.9 $ -->
+<!-- $Revision: 1.10 $ -->
 <refentry xml:id="function.png2wbmp" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>png2wbmp</refname>
@@ -72,6 +72,28 @@
    &return.success;
   </para>
  </refsect1>
+ <refsect1 role="examples">
+  &reftitle.examples;
+  <para>
+   <example>
+    <title><function>png2wbmp</function> example</title>
+    <programlisting role="php">
+<![CDATA[
+<?php
+// Path to the target png
+$path = './test.png';
+
+// Get the image sizes
+$image = getimagesize($path);
+
+// Convert image
+png2wbmp($path, './test.wbmp', $image[1], $image[0], 7);
+?>
+]]>
+    </programlisting>
+   </example>
+  </para>
+ </refsect1>
  <refsect1 role="notes">
   &reftitle.notes;
   &note.config.wbmp;