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   1  <?php
   2  /*************************************************************************************
   3     Copyright notice
   4     
   5     (c) 2002-2009 Oliver Georgi (oliver@phpwcms.de) // All rights reserved.
   6   
   7     This script is part of PHPWCMS. The PHPWCMS web content management system is
   8     free software; you can redistribute it and/or modify it under the terms of
   9     the GNU General Public License as published by the Free Software Foundation;
  10     either version 2 of the License, or (at your option) any later version.
  11    
  12     The GNU General Public License can be found at http://www.gnu.org/copyleft/gpl.html
  13     A copy is found in the textfile GPL.txt and important notices to the license 
  14     from the author is found in LICENSE.txt distributed with these scripts.
  15    
  16     This script is distributed in the hope that it will be useful, but WITHOUT ANY 
  17     WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
  18     PARTICULAR PURPOSE.  See the GNU General Public License for more details.
  19   
  20     This copyright notice MUST APPEAR in all copies of the script!
  21  
  22     **********************************************************************************
  23  
  24     phpwcms2pdf - Print as PDF
  25     ===========
  26     marcus@localhorst, 23-Apr-2007
  27  
  28       
  29     CREDITS:
  30     # This use the html2fpdf Library
  31       http://html2fpdf.sourceforge.net/
  32       http://html2fpdf.sourceforge.net/classdoc.php
  33       fpdf Doc (html2fpdf is build on a changed fpdf class!)
  34       http://www.fpdf.org/en/doc/
  35  
  36     # Based on this thread: http://www.phpwcms.de/forum/viewtopic.php?t=13594#79835
  37       which is based on the "nice formatted printing page" hack
  38       http://www.phpwcms.de/forum/viewtopic.php?t=3759
  39       I just add the template feature and some finetunings for my needs.
  40  
  41  *************************************************************************************/
  42  
  43  // ----------------------------------------------------------------
  44  // obligate check for phpwcms constants
  45  if (!defined('PHPWCMS_ROOT')) {
  46     die("You Cannot Access This Script Directly, Have a Nice Day.");
  47  }
  48  // ----------------------------------------------------------------
  49  
  50  //@ini_set('display_errors','0');
  51  //error_reporting(0);
  52  
  53  unset($_GET);
  54  unset($_POST);
  55  
  56  // include html2fpdf.php
  57  define( 'RELATIVE_PATH', PHPWCMS_ROOT.'/include/inc_ext/html2fpdf/' );
  58  define( 'FPDF_FONTPATH', RELATIVE_PATH.'font/' );
  59  
  60  require_once (PHPWCMS_ROOT.'/include/inc_ext/html2fpdf/html2fpdf.php' );
  61  
  62  
  63  $_print_settings['PDF_font_size']        = empty($_print_settings['PDF_font_size']) ? 5 : intval($_print_settings['PDF_font_size']);
  64  $_print_settings['PDF_file_prefix']        = empty($_print_settings['PDF_file_prefix']) ? '' : trim($_print_settings['PDF_file_prefix']);
  65  $_print_settings['PDF_disable_tags']    = empty($_print_settings['PDF_disable_tags']) ? 'div,input,form,object,embed,script' : trim($_print_settings['PDF_disable_tags']);
  66  
  67  $_print_settings['PDF_title']            = decode_entities(makeCharsetConversion($content["pagetitle"], PHPWCMS_CHARSET, 'iso-8859-1', 0));
  68  $_print_settings['PDF_keywords']        = is_array($content['all_keywords']) ? decode_entities(makeCharsetConversion(implode(', ', $content['all_keywords']), PHPWCMS_CHARSET, 'iso-8859-1', 0)) : '';
  69  $_print_settings['PDF_filename']        = str_replace($pagelayout['layout_title_spacer'], '-', $_print_settings['PDF_title']);
  70  $_print_settings['PDF_filename']        = trim(preg_replace('/[^0-9a-zA-Z_\.\-,\s]/', '', $_print_settings['PDF_filename']));
  71  $_print_settings['PDF_filename']        = $_print_settings['PDF_file_prefix'].substr($_print_settings['PDF_filename'], 0, 150).'.pdf';
  72  $_print_settings['PDF_filename']        = str_replace('|', '-', $_print_settings['PDF_filename']);
  73  $_print_settings['PDF_filename']        = str_replace('--', '-', $_print_settings['PDF_filename']);
  74  
  75  $_PDF = new HTML2FPDF();
  76  $_PDF->AddPage();
  77  $_PDF->DisableTags( $_print_settings['PDF_disable_tags'] );
  78  $_PDF->SetTitle( $_print_settings['PDF_title'] );
  79  $_PDF->SetSubject( '' );
  80  $_PDF->SetKeywords( $_print_settings['PDF_keywords'] );
  81  $_PDF->SetAuthor( '' );
  82  
  83  unset($content);
  84  
  85  $_PDF_page = ob_get_contents();
  86  ob_end_clean();
  87  
  88  $SPECIAL_ENTITIES_TABLES['symbol_decode'] = array(
  89      'ƒ', 
  90      '?', 
  91      '?', 
  92      'G', 
  93      '?', 
  94      '?', 
  95      '?', 
  96      '?', 
  97      'T', 
  98      '?', 
  99      '?', 
 100      '?', 
 101      '?', 
 102      '?', 
 103      '?', 
 104      '?', 
 105      '?', 
 106      '?', 
 107      'S', 
 108      '?', 
 109      '?', 
 110      'F', 
 111      '?', 
 112      '?', 
 113      'O', 
 114      'a', 
 115      'ß', 
 116      '?', 
 117      'd', 
 118      'e', 
 119      '?', 
 120      '?', 
 121      '?', 
 122      '?', 
 123      '?', 
 124      '?', 
 125      'µ', 
 126      '?', 
 127      '?', 
 128      '?', 
 129      'p', 
 130      '?', 
 131      '?', 
 132      's', 
 133      't', 
 134      '?', 
 135      'f', 
 136      '?', 
 137      '?', 
 138      '?', 
 139      '?', 
 140      '?', 
 141      '?', 
 142      '•', 
 143      '…', 
 144      '\'', 
 145      '?', 
 146      '?', 
 147      '/', 
 148      'P', 
 149      'I', 
 150      'R', 
 151      '™', 
 152      '?', 
 153      '?', 
 154      '?', 
 155      '?', 
 156      '?', 
 157      '?', 
 158      '?', 
 159      '?', 
 160      '?', 
 161      '?', 
 162      '?', 
 163      '?', 
 164      '?', 
 165      '?', 
 166      '?', 
 167      'Ø', 
 168      '?', 
 169      '?', 
 170      '?', 
 171      '?', 
 172      '?', 
 173      '?', 
 174      '-', 
 175      '*', 
 176      'v', 
 177      '?', 
 178      '8', 
 179      '?', 
 180      '?', 
 181      '?', 
 182      'n', 
 183      '?', 
 184      '?', 
 185      '?', 
 186      '~', 
 187      '?', 
 188      '˜', 
 189      '?', 
 190      '=', 
 191      '=', 
 192      '=', 
 193      '?', 
 194      '?', 
 195      '?', 
 196      '?', 
 197      '?', 
 198      '?', 
 199      '?', 
 200      '?', 
 201      '·', 
 202      '?', 
 203      '?', 
 204      '?', 
 205      '?', 
 206      '<', 
 207      '>', 
 208      '?', 
 209      '?', 
 210      '?', 
 211      '?', 
 212      '?'
 213      );
 214      
 215  $SPECIAL_ENTITIES_TABLES['specialchars_decode'] = array( 
 216      '"', 
 217      '&', 
 218      '<', 
 219      '>', 
 220      'Œ', 
 221      'œ', 
 222      'Š', 
 223      'š', 
 224      'Ÿ', 
 225      'ˆ', 
 226      '˜', 
 227      ' ', 
 228      ' ', 
 229      '?', 
 230      '?', 
 231      '?', 
 232      '?', 
 233      '?', 
 234      '–', 
 235      '—', 
 236      '‘', 
 237      '’', 
 238      '‚', 
 239      '“', 
 240      '”', 
 241      '„', 
 242      '†', 
 243      '‡', 
 244      '‰', 
 245      '‹', 
 246      '›', 
 247      '€'
 248      );
 249  
 250  
 251  $_PDF_page = str_replace($SPECIAL_ENTITIES_TABLES['latin1_encode'], $SPECIAL_ENTITIES_TABLES['latin1_decode'], $_PDF_page);
 252  $_PDF_page = str_replace($SPECIAL_ENTITIES_TABLES['symbol_encode'], $SPECIAL_ENTITIES_TABLES['symbol_decode'], $_PDF_page);
 253  $_PDF_page = str_replace($SPECIAL_ENTITIES_TABLES['specialchars_encode'], $SPECIAL_ENTITIES_TABLES['specialchars_decode'], $_PDF_page);
 254  $_PDF_page = trim(makeCharsetConversion($_PDF_page, PHPWCMS_CHARSET, 'iso-8859-15', 0));
 255  
 256  
 257  $include_urlparts = parse_url(PHPWCMS_URL);
 258  $_PDF_page = preg_replace_callback('/(href|src|action)=[\'|"]{0,1}(.*?)[\'|"]{0,1}( .*?){0,1}>/i', 'make_absoluteURL', $_PDF_page);
 259  
 260  $include_urlparts['falsepart']    = $include_urlparts['host'].'/'.trim($phpwcms["root"].$phpwcms["root"], ' /').'/';
 261  $include_urlparts['corrected']    = $include_urlparts['host'].'/'.trim($phpwcms["root"], ' /').'/';
 262  
 263  $_PDF_page = str_replace($include_urlparts['falsepart'], $include_urlparts['corrected'], $_PDF_page);
 264  
 265  //$_PDF->ReadMetaTags(    $_PDF_page    );
 266  $_PDF->ReadCSS(            $_PDF_page    );
 267  $_PDF->SetFontSize(        $_print_settings['PDF_font_size'] );
 268  $_PDF->WriteHTML(        $_PDF_page    );
 269  
 270  // Output -> use file save and redirect
 271  $_PDF->Output( PHPWCMS_CONTENT.'tmp/'.$_print_settings['PDF_filename'], 'F');
 272  headerRedirect(PHPWCMS_URL . CONTENT_PATH . 'tmp/'.$_print_settings['PDF_filename']);
 273  
 274  exit();
 275  
 276  ?>