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example_049.php

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1	<?php
2	//============================================================+
3	// File name : example_049.php
4	// Begin : 2009-04-03
5	// Last Update : 2024-03-18
6	//
7	// Description : Example 049 for TCPDF class
8	// WriteHTML with TCPDF callback functions
9	//
10	// Author: Nicola Asuni
11	//
12	// (c) Copyright:
13	// Nicola Asuni
14	// Tecnick.com LTD
15	// www.tecnick.com
16	// info@tecnick.com
17	//============================================================+
18
19	/**
20	* Creates an example PDF TEST document using TCPDF
21	* @package com.tecnick.tcpdf
22	* @abstract TCPDF - Example: WriteHTML with TCPDF callback functions
23	* @author Nicola Asuni
24	* @since 2008-03-04
25	* @group html
26	* @group pdf
27	*/
28
29	// Include the main TCPDF library (search for installation path).
30	require_once('tcpdf_include.php');
31
32	// create new PDF document
33	$pdf = new TCPDF(PDF_PAGE_ORIENTATION, PDF_UNIT, PDF_PAGE_FORMAT, true, 'UTF-8', false);
34
35	// set document information
36	$pdf->setCreator(PDF_CREATOR);
37	$pdf->setAuthor('Nicola Asuni');
38	$pdf->setTitle('TCPDF Example 049');
39	$pdf->setSubject('TCPDF Tutorial');
40	$pdf->setKeywords('TCPDF, PDF, example, test, guide');
41
42	// set default header data
43	$pdf->setHeaderData(PDF_HEADER_LOGO, PDF_HEADER_LOGO_WIDTH, PDF_HEADER_TITLE.' 049', PDF_HEADER_STRING);
44
45	// set header and footer fonts
46	$pdf->setHeaderFont(Array(PDF_FONT_NAME_MAIN, '', PDF_FONT_SIZE_MAIN));
47	$pdf->setFooterFont(Array(PDF_FONT_NAME_DATA, '', PDF_FONT_SIZE_DATA));
48
49	// set default monospaced font
50	$pdf->setDefaultMonospacedFont(PDF_FONT_MONOSPACED);
51
52	// set margins
53	$pdf->setMargins(PDF_MARGIN_LEFT, PDF_MARGIN_TOP, PDF_MARGIN_RIGHT);
54	$pdf->setHeaderMargin(PDF_MARGIN_HEADER);
55	$pdf->setFooterMargin(PDF_MARGIN_FOOTER);
56
57	// set auto page breaks
58	$pdf->setAutoPageBreak(TRUE, PDF_MARGIN_BOTTOM);
59
60	// set image scale factor
61	$pdf->setImageScale(PDF_IMAGE_SCALE_RATIO);
62
63	// set some language-dependent strings (optional)
64	if (@file_exists(dirname(__FILE__).'/lang/eng.php')) {
65	require_once(dirname(__FILE__).'/lang/eng.php');
66	$pdf->setLanguageArray($l);
67	}
68
69	// ---------------------------------------------------------
70
71	// set font
72	$pdf->setFont('helvetica', '', 10);
73
74	// add a page
75	$pdf->AddPage();
76
77
78	/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
79
80	IMPORTANT:
81	If you are printing user-generated content, the tcpdf tag should be considered unsafe.
82	This tag is disabled by default by the K_TCPDF_CALLS_IN_HTML constant on TCPDF configuration file.
83	Please use this feature only if you are in control of the HTML content and you are sure that it does not contain any harmful code.
84
85	For security reasons, the content of the TCPDF tag must be prepared and encoded with the serializeTCPDFtag() method (see the example below).
86
87	* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
88
89
90	$html = '<h1>Test TCPDF Methods in HTML</h1>
91	<h2 style="color:red;">IMPORTANT:</h2>
92	<span style="color:red;">If you are using user-generated content, the tcpdf tag should be considered unsafe.<br />
93	Please use this feature only if you are in control of the HTML content and you are sure that it does not contain any harmful code.<br />
94	This feature is disabled by default by the <b>K_TCPDF_CALLS_IN_HTML</b> constant on TCPDF configuration file.</span>
95	<h2>write1DBarcode method in HTML</h2>';
96
97	$data = $pdf->serializeTCPDFtag('write1DBarcode', array('CODE 39', 'C39', '', '', 80, 30, 0.4, array('position'=>'S', 'border'=>true, 'padding'=>4, 'fgcolor'=>array(0,0,0), 'bgcolor'=>array(255,255,255), 'text'=>true, 'font'=>'helvetica', 'fontsize'=>8, 'stretchtext'=>4), 'N'));
98	$html .= '<tcpdf data="'.$data.'" />';
99
100	$data = $pdf->serializeTCPDFtag('write1DBarcode', array('CODE 128', 'C128', '', '', 80, 30, 0.4, array('position'=>'S', 'border'=>true, 'padding'=>4, 'fgcolor'=>array(0,0,0), 'bgcolor'=>array(255,255,255), 'text'=>true, 'font'=>'helvetica', 'fontsize'=>8, 'stretchtext'=>4), 'N'));
101	$html .= '<tcpdf data="'.$data.'" />';
102
103	$data = $pdf->serializeTCPDFtag('AddPage');
104	$html .= '<tcpdf data="'.$data.'" /><h2>Graphic Functions</h2>';
105
106	$data = $pdf->serializeTCPDFtag('SetDrawColor', array(0));
107	$html .= '<tcpdf data="'.$data.'" />';
108
109	$data = $pdf->serializeTCPDFtag('Rect', array(50, 50, 40, 10, 'DF', array(), array(0,128,255)));
110	$html .= '<tcpdf data="'.$data.'" />';
111
112
113	// output the HTML content
114	$pdf->writeHTML($html, true, 0, true, 0);
115
116	// - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
117
118	// reset pointer to the last page
119	$pdf->lastPage();
120
121	// ---------------------------------------------------------
122
123	//Close and output PDF document
124	$pdf->Output('example_049.pdf', 'I');
125
126	//============================================================+
127	// END OF FILE
128	//============================================================+
129