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   1  <?php
   2  
   3  use dokuwiki\Extension\Event;
   4  
   5  if(!defined('DOKU_INC')) define('DOKU_INC',dirname(__FILE__).'/../../');
   6  define('DOKU_MEDIADETAIL',1);
   7  require_once (DOKU_INC.'inc/init.php');
   8  
   9  $IMG  = getID('media');
  10  $ID   = cleanID($INPUT->str('id'));
  11  $REV  = $INPUT->int('rev');
  12  
  13  // this makes some general info available as well as the info about the
  14  // "parent" page
  15  $INFO = array_merge(pageinfo(),mediainfo());
  16  
  17  $tmp = array();
  18  Event::createAndTrigger('DETAIL_STARTED', $tmp);
  19  
  20  //close session
  21  session_write_close();
  22  
  23  $ERROR = false;
  24  // check image permissions
  25  $AUTH = auth_quickaclcheck($IMG);
  26  if($AUTH >= AUTH_READ){
  27      // check if image exists
  28      $SRC = mediaFN($IMG,$REV);
  29      if(!file_exists($SRC)){
  30          //doesn't exist!
  31          http_status(404);
  32          $ERROR = 'File not found';
  33      }
  34  }else{
  35      // no auth
  36      $ERROR = p_locale_xhtml('denied');
  37  }
  38  
  39  //start output and load template
  40  header('Content-Type: text/html; charset=utf-8');
  41  include(template('detail.php'));
  42