--- a/tcpdf/examples/example_024.php
+++ b/tcpdf/examples/example_024.php
@@ -1,1 +1,119 @@
+<?php
+//============================================================+
+// File name   : example_024.php
+// Begin       : 2008-03-04
+// Last Update : 2010-08-08
+//
+// Description : Example 024 for TCPDF class
+//               Object Visibility
+//
+// 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: Object Visibility
+ * @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 024');
+$pdf->SetSubject('TCPDF Tutorial');
+$pdf->SetKeywords('TCPDF, PDF, example, test, guide');
+
+// set default header data
+$pdf->SetHeaderData(PDF_HEADER_LOGO, PDF_HEADER_LOGO_WIDTH, PDF_HEADER_TITLE.' 024', PDF_HEADER_STRING);
+
+// set header and footer fonts
+$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($l);
+
+// ---------------------------------------------------------
+
+// set font
+$pdf->SetFont('times', '', 18);
+
+// add a page
+$pdf->AddPage();
+
+/*
+ * setVisibility() allows to restrict the rendering of some
+ * elements to screen or printout. This can be useful, for
+ * instance, to put a background image or color that will
+ * show on screen but won't print.
+ */
+
+$txt = 'You can limit the visibility of PDF objects to screen or printer by using the setVisibility() method.
+Check the print preview of this document to display the alternative text.';
+
+$pdf->Write(0, $txt, '', 0, '', true, 0, false, false, 0);
+
+// change font size
+$pdf->SetFontSize(40);
+
+// change text color
+$pdf->SetTextColor(0,63,127);
+
+// set visibility only for screen
+$pdf->setVisibility('screen');
+
+// write something only for screen
+$pdf->Write(0, '[This line is for display]', '', 0, 'C', true, 0, false, false, 0);
+
+// set visibility only for print
+$pdf->setVisibility('print');
+
+// change text color
+$pdf->SetTextColor(127,0,0);
+
+// write something only for print
+$pdf->Write(0, '[This line is for printout]', '', 0, 'C', true, 0, false, false, 0);
+
+// restore visibility
+$pdf->setVisibility('all');
+
+// ---------------------------------------------------------
+
+//Close and output PDF document
+$pdf->Output('example_024.pdf', 'I');
+
+//============================================================+
+// END OF FILE                                                
+//============================================================+
+