1<?php 2//============================================================+ 3// File name : tcpdf_autoconfig.php 4// Version : 1.1.1 5// Begin : 2013-05-16 6// Last Update : 2014-12-18 7// Authors : Nicola Asuni - Tecnick.com LTD - www.tecnick.com - info@tecnick.com 8// License : GNU-LGPL v3 (http://www.gnu.org/copyleft/lesser.html) 9// ------------------------------------------------------------------- 10// Copyright (C) 2011-2014 Nicola Asuni - Tecnick.com LTD 11// 12// This file is part of TCPDF software library. 13// 14// TCPDF is free software: you can redistribute it and/or modify it 15// under the terms of the GNU Lesser General Public License as 16// published by the Free Software Foundation, either version 3 of the 17// License, or (at your option) any later version. 18// 19// TCPDF is distributed in the hope that it will be useful, but 20// WITHOUT ANY WARRANTY; without even the implied warranty of 21// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 22// See the GNU Lesser General Public License for more details. 23// 24// You should have received a copy of the License 25// along with TCPDF. If not, see 26// <http://www.tecnick.com/pagefiles/tcpdf/LICENSE.TXT>. 27// 28// See LICENSE.TXT file for more information. 29// ------------------------------------------------------------------- 30// 31// Description : Try to automatically configure some TCPDF 32// constants if not defined. 33// 34//============================================================+ 35 36/** 37 * @file 38 * Try to automatically configure some TCPDF constants if not defined. 39 * @package com.tecnick.tcpdf 40 * @version 1.1.1 41 */ 42 43// DOCUMENT_ROOT fix for IIS Webserver 44if ((!isset($_SERVER['DOCUMENT_ROOT'])) OR (empty($_SERVER['DOCUMENT_ROOT']))) { 45 if(isset($_SERVER['SCRIPT_FILENAME'])) { 46 $_SERVER['DOCUMENT_ROOT'] = str_replace( '\\', '/', substr($_SERVER['SCRIPT_FILENAME'], 0, 0-strlen($_SERVER['PHP_SELF']))); 47 } elseif(isset($_SERVER['PATH_TRANSLATED'])) { 48 $_SERVER['DOCUMENT_ROOT'] = str_replace( '\\', '/', substr(str_replace('\\\\', '\\', $_SERVER['PATH_TRANSLATED']), 0, 0-strlen($_SERVER['PHP_SELF']))); 49 } else { 50 // define here your DOCUMENT_ROOT path if the previous fails (e.g. '/var/www') 51 $_SERVER['DOCUMENT_ROOT'] = '/'; 52 } 53} 54$_SERVER['DOCUMENT_ROOT'] = str_replace('//', '/', $_SERVER['DOCUMENT_ROOT']); 55if (substr($_SERVER['DOCUMENT_ROOT'], -1) != '/') { 56 $_SERVER['DOCUMENT_ROOT'] .= '/'; 57} 58 59// Load main configuration file only if the K_TCPDF_EXTERNAL_CONFIG constant is set to false. 60if (!defined('K_TCPDF_EXTERNAL_CONFIG') OR !K_TCPDF_EXTERNAL_CONFIG) { 61 // define a list of default config files in order of priority 62 $tcpdf_config_files = array(dirname(__FILE__).'/config/tcpdf_config.php', '/etc/php-tcpdf/tcpdf_config.php', '/etc/tcpdf/tcpdf_config.php', '/etc/tcpdf_config.php'); 63 foreach ($tcpdf_config_files as $tcpdf_config) { 64 if (@file_exists($tcpdf_config) AND is_readable($tcpdf_config)) { 65 require_once($tcpdf_config); 66 break; 67 } 68 } 69} 70 71if (!defined('K_PATH_MAIN')) { 72 define ('K_PATH_MAIN', dirname(__FILE__).'/'); 73} 74 75if (!defined('K_PATH_FONTS')) { 76 define ('K_PATH_FONTS', K_PATH_MAIN.'fonts/'); 77} 78 79if (!defined('K_PATH_URL')) { 80 $k_path_url = K_PATH_MAIN; // default value for console mode 81 if (isset($_SERVER['HTTP_HOST']) AND (!empty($_SERVER['HTTP_HOST']))) { 82 if(isset($_SERVER['HTTPS']) AND (!empty($_SERVER['HTTPS'])) AND (strtolower($_SERVER['HTTPS']) != 'off')) { 83 $k_path_url = 'https://'; 84 } else { 85 $k_path_url = 'http://'; 86 } 87 $k_path_url .= $_SERVER['HTTP_HOST']; 88 $k_path_url .= str_replace( '\\', '/', substr(K_PATH_MAIN, (strlen($_SERVER['DOCUMENT_ROOT']) - 1))); 89 } 90 define ('K_PATH_URL', $k_path_url); 91} 92 93if (!defined('K_PATH_IMAGES')) { 94 $tcpdf_images_dirs = array(K_PATH_MAIN.'examples/images/', K_PATH_MAIN.'images/', '/usr/share/doc/php-tcpdf/examples/images/', '/usr/share/doc/tcpdf/examples/images/', '/usr/share/doc/php/tcpdf/examples/images/', '/var/www/tcpdf/images/', '/var/www/html/tcpdf/images/', '/usr/local/apache2/htdocs/tcpdf/images/', K_PATH_MAIN); 95 foreach ($tcpdf_images_dirs as $tcpdf_images_path) { 96 if (@file_exists($tcpdf_images_path)) { 97 define ('K_PATH_IMAGES', $tcpdf_images_path); 98 break; 99 } 100 } 101} 102 103if (!defined('PDF_HEADER_LOGO')) { 104 $tcpdf_header_logo = ''; 105 if (@file_exists(K_PATH_IMAGES.'tcpdf_logo.jpg')) { 106 $tcpdf_header_logo = 'tcpdf_logo.jpg'; 107 } 108 define ('PDF_HEADER_LOGO', $tcpdf_header_logo); 109} 110 111if (!defined('PDF_HEADER_LOGO_WIDTH')) { 112 if (!empty($tcpdf_header_logo)) { 113 define ('PDF_HEADER_LOGO_WIDTH', 30); 114 } else { 115 define ('PDF_HEADER_LOGO_WIDTH', 0); 116 } 117} 118 119if (!defined('K_PATH_CACHE')) { 120 $K_PATH_CACHE = ini_get('upload_tmp_dir') ? ini_get('upload_tmp_dir') : sys_get_temp_dir(); 121 if (substr($K_PATH_CACHE, -1) != '/') { 122 $K_PATH_CACHE .= '/'; 123 } 124 define ('K_PATH_CACHE', $K_PATH_CACHE); 125} 126 127if (!defined('K_BLANK_IMAGE')) { 128 define ('K_BLANK_IMAGE', '_blank.png'); 129} 130 131if (!defined('PDF_PAGE_FORMAT')) { 132 define ('PDF_PAGE_FORMAT', 'A4'); 133} 134 135if (!defined('PDF_PAGE_ORIENTATION')) { 136 define ('PDF_PAGE_ORIENTATION', 'P'); 137} 138 139if (!defined('PDF_CREATOR')) { 140 define ('PDF_CREATOR', 'TCPDF'); 141} 142 143if (!defined('PDF_AUTHOR')) { 144 define ('PDF_AUTHOR', 'TCPDF'); 145} 146 147if (!defined('PDF_HEADER_TITLE')) { 148 define ('PDF_HEADER_TITLE', 'TCPDF Example'); 149} 150 151if (!defined('PDF_HEADER_STRING')) { 152 define ('PDF_HEADER_STRING', "by Nicola Asuni - Tecnick.com\nwww.tcpdf.org"); 153} 154 155if (!defined('PDF_UNIT')) { 156 define ('PDF_UNIT', 'mm'); 157} 158 159if (!defined('PDF_MARGIN_HEADER')) { 160 define ('PDF_MARGIN_HEADER', 5); 161} 162 163if (!defined('PDF_MARGIN_FOOTER')) { 164 define ('PDF_MARGIN_FOOTER', 10); 165} 166 167if (!defined('PDF_MARGIN_TOP')) { 168 define ('PDF_MARGIN_TOP', 27); 169} 170 171if (!defined('PDF_MARGIN_BOTTOM')) { 172 define ('PDF_MARGIN_BOTTOM', 25); 173} 174 175if (!defined('PDF_MARGIN_LEFT')) { 176 define ('PDF_MARGIN_LEFT', 15); 177} 178 179if (!defined('PDF_MARGIN_RIGHT')) { 180 define ('PDF_MARGIN_RIGHT', 15); 181} 182 183if (!defined('PDF_FONT_NAME_MAIN')) { 184 define ('PDF_FONT_NAME_MAIN', 'helvetica'); 185} 186 187if (!defined('PDF_FONT_SIZE_MAIN')) { 188 define ('PDF_FONT_SIZE_MAIN', 10); 189} 190 191if (!defined('PDF_FONT_NAME_DATA')) { 192 define ('PDF_FONT_NAME_DATA', 'helvetica'); 193} 194 195if (!defined('PDF_FONT_SIZE_DATA')) { 196 define ('PDF_FONT_SIZE_DATA', 8); 197} 198 199if (!defined('PDF_FONT_MONOSPACED')) { 200 define ('PDF_FONT_MONOSPACED', 'courier'); 201} 202 203if (!defined('PDF_IMAGE_SCALE_RATIO')) { 204 define ('PDF_IMAGE_SCALE_RATIO', 1.25); 205} 206 207if (!defined('HEAD_MAGNIFICATION')) { 208 define('HEAD_MAGNIFICATION', 1.1); 209} 210 211if (!defined('K_CELL_HEIGHT_RATIO')) { 212 define('K_CELL_HEIGHT_RATIO', 1.25); 213} 214 215if (!defined('K_TITLE_MAGNIFICATION')) { 216 define('K_TITLE_MAGNIFICATION', 1.3); 217} 218 219if (!defined('K_SMALL_RATIO')) { 220 define('K_SMALL_RATIO', 2/3); 221} 222 223if (!defined('K_THAI_TOPCHARS')) { 224 define('K_THAI_TOPCHARS', true); 225} 226 227if (!defined('K_TCPDF_CALLS_IN_HTML')) { 228 define('K_TCPDF_CALLS_IN_HTML', false); 229} 230 231if (!defined('K_TCPDF_THROW_EXCEPTION_ERROR')) { 232 define('K_TCPDF_THROW_EXCEPTION_ERROR', false); 233} 234 235if (!defined('K_TIMEZONE')) { 236 define('K_TIMEZONE', @date_default_timezone_get()); 237} 238 239//============================================================+ 240// END OF FILE 241//============================================================+ 242