--- a/tcpdf/examples/example_022.php
+++ b/tcpdf/examples/example_022.php
@@ -1,1 +1,147 @@
+<?php
+//============================================================+
+// File name   : example_022.php
+// Begin       : 2008-03-04
+// Last Update : 2010-08-08
+//
+// Description : Example 022 for TCPDF class
+//               CMYK colors
+//
+// Author: Nicola Asuni
+//
+// (c) Copyright:
+//               Nicola Asuni
+//               Tecnick.com s.r.l.
+//               Via Della Pace, 11
+//               09044 Quartucciu (CA)
+//               ITALY
+//               www.tecnick.com
+//               info@tecnick.com
+//============================================================+
 
+/**
+ * Creates an example PDF TEST document using TCPDF
+ * @package com.tecnick.tcpdf
+ * @abstract TCPDF - Example: CMYK colors.
+ * @author Nicola Asuni
+ * @since 2008-03-04
+ */
+
+require_once('../config/lang/eng.php');
+require_once('../tcpdf.php');
+
+// create new PDF document
+$pdf = new TCPDF(PDF_PAGE_ORIENTATION, PDF_UNIT, PDF_PAGE_FORMAT, true, 'UTF-8', false);
+
+// set document information
+$pdf->SetCreator(PDF_CREATOR);
+$pdf->SetAuthor('Nicola Asuni');
+$pdf->SetTitle('TCPDF Example 022');
+$pdf->SetSubject('TCPDF Tutorial');
+$pdf->SetKeywords('TCPDF, PDF, example, test, guide');
+
+// set default header data
+$pdf->SetHeaderData(PDF_HEADER_LOGO, PDF_HEADER_LOGO_WIDTH, PDF_HEADER_TITLE.' 022', PDF_HEADER_STRING);
+
+// set header and footer fonts
+$pdf->setHeaderFont(Array(PDF_FONT_NAME_MAIN, '', PDF_FONT_SIZE_MAIN));
+$pdf->setFooterFont(Array(PDF_FONT_NAME_DATA, '', PDF_FONT_SIZE_DATA));
+
+// set default monospaced font
+$pdf->SetDefaultMonospacedFont(PDF_FONT_MONOSPACED);
+
+//set margins
+$pdf->SetMargins(PDF_MARGIN_LEFT, PDF_MARGIN_TOP, PDF_MARGIN_RIGHT);
+$pdf->SetHeaderMargin(PDF_MARGIN_HEADER);
+$pdf->SetFooterMargin(PDF_MARGIN_FOOTER);
+
+//set auto page breaks
+$pdf->SetAutoPageBreak(TRUE, PDF_MARGIN_BOTTOM);
+
+//set image scale factor
+$pdf->setImageScale(PDF_IMAGE_SCALE_RATIO);
+
+//set some language-dependent strings
+$pdf->setLanguageArray($l);
+
+// ---------------------------------------------------------
+
+// check also the following methods:
+// SetDrawColorArray()
+// SetFillColorArray()
+// SetTextColorArray()
+
+// set font
+$pdf->SetFont('helvetica', 'B', 18);
+
+// add a page
+$pdf->AddPage();
+
+$pdf->Write(0, 'Example of CMYK, RGB and Grayscale colours', '', 0, 'L', true, 0, false, false, 0);
+
+// define style for border
+$border_style = array('all' => array('width' => 2, 'cap' => 'square', 'join' => 'miter', 'dash' => 0, 'phase' => 0));
+
+// --- CMYK ------------------------------------------------
+
+$pdf->SetDrawColor(50, 0, 0, 0);
+$pdf->SetFillColor(100, 0, 0, 0);
+$pdf->SetTextColor(100, 0, 0, 0);
+$pdf->Rect(30, 60, 30, 30, 'DF', $border_style);
+$pdf->Text(30, 92, 'Cyan');
+
+$pdf->SetDrawColor(0, 50, 0, 0);
+$pdf->SetFillColor(0, 100, 0, 0);
+$pdf->SetTextColor(0, 100, 0, 0);
+$pdf->Rect(70, 60, 30, 30, 'DF', $border_style);
+$pdf->Text(70, 92, 'Magenta');
+
+$pdf->SetDrawColor(0, 0, 50, 0);
+$pdf->SetFillColor(0, 0, 100, 0);
+$pdf->SetTextColor(0, 0, 100, 0);
+$pdf->Rect(110, 60, 30, 30, 'DF', $border_style);
+$pdf->Text(110, 92, 'Yellow');
+
+$pdf->SetDrawColor(0, 0, 0, 50);
+$pdf->SetFillColor(0, 0, 0, 100);
+$pdf->SetTextColor(0, 0, 0, 100);
+$pdf->Rect(150, 60, 30, 30, 'DF', $border_style);
+$pdf->Text(150, 92, 'Black');
+
+// --- RGB -------------------------------------------------
+
+$pdf->SetDrawColor(255, 127, 127);
+$pdf->SetFillColor(255, 0, 0);
+$pdf->SetTextColor(255, 0, 0);
+$pdf->Rect(30, 110, 30, 30, 'DF', $border_style);
+$pdf->Text(30, 142, 'Red');
+
+$pdf->SetDrawColor(127, 255, 127);
+$pdf->SetFillColor(0, 255, 0);
+$pdf->SetTextColor(0, 255, 0);
+$pdf->Rect(70, 110, 30, 30, 'DF', $border_style);
+$pdf->Text(70, 142, 'Green');
+
+$pdf->SetDrawColor(127, 127, 255);
+$pdf->SetFillColor(0, 0, 255);
+$pdf->SetTextColor(0, 0, 255);
+$pdf->Rect(110, 110, 30, 30, 'DF', $border_style);
+$pdf->Text(110, 142, 'Blue');
+
+// --- GRAY ------------------------------------------------
+
+$pdf->SetDrawColor(191);
+$pdf->SetFillColor(127);
+$pdf->SetTextColor(127);
+$pdf->Rect(30, 160, 30, 30, 'DF', $border_style);
+$pdf->Text(30, 192, 'Gray');
+
+// ---------------------------------------------------------
+
+//Close and output PDF document
+$pdf->Output('example_022.pdf', 'I');
+
+//============================================================+
+// END OF FILE
+//============================================================+
+