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- <?php
- //============================================================+
- // File name : example_024.php
- // Begin : 2008-03-04
- // Last Update : 2013-05-14
- //
- // Description : Example 024 for TCPDF class
- // Object Visibility and Layers
- //
- // Author: Nicola Asuni
- //
- // (c) Copyright:
- // Nicola Asuni
- // Tecnick.com LTD
- // www.tecnick.com
- // info@tecnick.com
- //============================================================+
- /**
- * Creates an example PDF TEST document using TCPDF
- * @package com.tecnick.tcpdf
- * @abstract TCPDF - Example: Object Visibility and Layers
- * @author Nicola Asuni
- * @since 2008-03-04
- */
- // Include the main TCPDF library (search for installation path).
- require_once('tcpdf_include.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 (optional)
- if (@file_exists(dirname(__FILE__).'/lang/eng.php')) {
- require_once(dirname(__FILE__).'/lang/eng.php');
- $pdf->setLanguageArray($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');
- // ---------------------------------------------------------
- // LAYERS
- // start a new layer
- $pdf->startLayer('layer1', true, true);
- // change font size
- $pdf->SetFontSize(18);
- // change text color
- $pdf->SetTextColor(0,127,0);
- $txt = 'Using the startLayer() method you can group PDF objects into layers.
- This text is on "layer1".';
- // write something
- $pdf->Write(0, $txt, '', 0, 'L', true, 0, false, false, 0);
- // close the current layer
- $pdf->endLayer();
- // ---------------------------------------------------------
- //Close and output PDF document
- $pdf->Output('example_024.pdf', 'D');
- //============================================================+
- // END OF FILE
- //============================================================+
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