<?php
  //hlavička
  include 'includes/Global.php';
  
  if (array_key_exists('ID', $_GET)) {
    $ID = $_GET['ID'];
    $set = $_GET['set'];
    $_SESSION['ID='.$ID] = $set;
     //     echo $ID.$_SESSION[$ID];
   // echo $_SESSION['ID='.'1'];
  }
  
  function IsOpenDir($Name)
  { // BEGIN function 
  	if (isset($_SESSION[$Name])) {
  	  if ($_SESSION[$Name] == '1')
  	    return True;
      else 
        return False;
    } else
  	  return False;
  } // END function 
  
  //const
  $AltImg['1'] = '+';
  $AltImg['0'] = '-';
  
?>          
<br /><span class="LinksTitle">Soubory ke stažení: </span>

<?php

/*  function IsEmptyDir($Dir)
  { // BEGIN function IsEmptyDir
    global $db;

    return False;

    $sql = "SELECT * FROM downloaddir WHERE PreviousDir = '$Dir'";
    $IDdb = $db->SQLCommand($sql);
    while($Line = mysql_fetch_array($IDdb))
      if (!$Line)
        echo '';
      else
        return True;
  
    $sql = "SELECT * FROM downloadfile WHERE Dir = '$Dir'";
    $IDdb = $db->SQLCommand($sql);
    while($Line = mysql_fetch_array($IDdb))
      if (!$Line)
        echo '';
      else
        return True;
  } // END function IsEmptyDir

*/

  $sql = "SELECT * FROM downloaddir WHERE PreviousDir = '0' order by 2";
  $ID = $db->SQLCommand($sql);
  echo '<DL>';
  while($Line = mysql_fetch_array($ID)) {
    $PreviousDir = $Line['ID'];
    if (IsOpenDir('ID='.$PreviousDir)) {
      echo '<DD><a href="Download.php?ID='.$Line['ID'].'&amp;set=0" title="'.$Line['Description'].'">'.$Icons['-'].' '.$Line['Name'].'</a>';
      WriteFiles($Line['ID']);
    } else
      echo '<DD><a href="Download.php?ID='.$Line['ID'].'&amp;set=1" title="'.$Line['Description'].'">'.$Icons['+'].' '.$Line['Name'].'</a>';

   // if (array_key_exists('ID='.$Line['ID'], $_SESSION)) {} else {$_SESSION['ID='.$Line['ID']] = '0'}
    if (IsOpenDir('ID='.$PreviousDir)) {
      $sql = "SELECT * FROM downloaddir WHERE PreviousDir = '$PreviousDir' order by 2";
      $ID2 = $db->SQLCommand($sql);
      echo '<DL>';
      while($Line = mysql_fetch_array($ID2)) {
        if (IsOpenDir('ID='.$Line['ID'])) {
          echo '<DD><a href="Download.php?ID='.$Line['ID'].'&amp;set=0" title="'.$Line['Description'].'">'.$Icons['-'].' '.$Line['Name'].'</a>';
          WriteFiles($Line['ID']);
        } else
          echo '<DD><a href="Download.php?ID='.$Line['ID'].'&amp;set=1" title="'.$Line['Description'].'">'.$Icons['+'].' '.$Line['Name'].'</a>';
       
       //TODO: neomezený počet vnořených složek 
     //   WriteFiles($PreviousDir);

      }   
      echo '</DL>';
    }
  }   
  echo '</DL>';
?>

<?php
  //botička (konec)
  ShowFooter();
?>
