<?php
	include('lib/main-class.php');
    	
	if(isset($_REQUEST['link'], $_REQUEST['rubrika_id']) AND !empty($_REQUEST['link'])) 
  {
    $obrazek = urldecode($_REQUEST['link']);
        
    // vyjimka na clanek
    $linkObr = explode('/',$obrazek); 
    
    $url = parse_url($obrazek);
    
    $obrazek = $url['path'];
    $obrazek = str_replace('/obrazek/','',$obrazek);
      
    //if(!($_SESSION['web']['uzivatel_id'] OR isset($_SESSION['admin']['uzivatel_id']) OR in_array($_REQUEST['rubrika_id'], array(11,12))  OR in_array($_REQUEST['id_clanek'], array(2154))/* OR $linkObr[0] == '4f7eb9da17e89'*/))    
    //{
    //  $obrazek = get_obrazek_watermark($obrazek);
    //}

    if(file_exists(WEB_DIRECTORY.'obrazek/'.$obrazek))
    {
      $imgInfo = getimagesize(WEB_DIRECTORY.'obrazek/'.$obrazek);
      
      switch($imgInfo[2])
      {
      	case 1:
      		header("Content-type: image/gif");
      	break;
      	case 2:
      		header("Content-type: image/jpeg");					
      	break;
      	case 3:
      		header("Content-type: image/png");			
      	break;
      }              
      
      readfile(WEB_DIRECTORY.'obrazek/'.$obrazek);
    }          	  
  }
?>