  <?php
if ( $_SESSION['dostup']!=='a' && $_SESSION['dostup']!=='e' )header( 'Location: /403/' );
function creat_path ($text) {
$old1 = array("---");
$new1   = array("/");
$text = str_replace($old1, $new1, $text);
return $text; }
function list_dir ( $dir ) {
if ( $dir [ strlen( $dir ) - 1 ] != '/' ){
$dir .= '/';}
$nDir = opendir( $dir );
while ( false !== ( $file = readdir( $nDir ) ) ){
if ( $file != "." AND $file != ".." ){
if ( is_dir( $dir . $file ) ){
$files [] = $file;
}}}
closedir( $nDir );
return $files;
}
function list_file ( $dir ) {
if ( $dir [ strlen( $dir ) - 1 ] != '/' ){$dir .= '/';}
$nDir = opendir( $dir );
while ( false !== ( $file = readdir( $nDir ) ) )
{
if ( $file != "." AND $file != ".." ){
if ( !is_dir( $dir . $file ) ){
$files [] = $file;
}
}
}
closedir( $nDir );
return $files;
}
if (!$_GET['id'])$cat=MYDIR . '/files'; else $cat=MYDIR . '/files' . creat_path (ID);
if (!$_GET['id'])$cat2='/files'; else $cat2='/files' . creat_path (ID);
if (is_dir($cat)){
if ($_FILES){
$src = $_FILES['file']['tmp_name'];
$dst=$cat . '/' . $_FILES['file']['name'];
copy ($src, $dst);
}
if ($_POST['newcat']){
mkdir ($cat . '/' . $_POST['newcat'], 0700);
}
$dirs=list_dir($cat);
$files=list_file($cat);
@sort($dirs);
@sort($files);
$smarty->assign('dirs', @$dirs);
$smarty->assign('cat', @$cat);
$smarty->assign('cat2', @$cat2);
$smarty->assign('files', @$files);
}
/*
 function getExtension3($filename) {
    return substr($fileName, strrpos($fileName, '.') + 1);
  }
*/
?>