opendir() русские папки

header('Content-Type: text/html; charset=utf-8');

<? 
 
$link = mysql_connect('localhost','root') or die('Ошибка соединения: ');
mysql_select_db('bd1', $link) or die(mysql_error());
mysql_query("set names cp1251");
mysql_query("delete from table1",$link) or die("Ошибка - ".mysql_error());    
 
function dirsearch($text,$link){
opendir($text);
while($file = readdir())
{
    if($file!="." && $file!=".."){
    if ( is_file($text.$file) ){mysql_query("INSERT INTO table1 (Name,File,ParName) VALUES ('$file','1','$text')",$link) or die("Ошибка - ".mysql_error());}
    if ( is_dir($text.$file) ){mysql_query("INSERT INTO table1 (Name,File,ParName) VALUES ('$file','0','$text')",$link) or die("Ошибка - ".mysql_error()); dirsearch($text.$file."/",$link);}
    $i++;}
}
};
 
$text=$_POST[data];
dirsearch($text,$link);
 
 
 
$query=mysql_query("SELECT * FROM table1 WHERE ParName LIKE '$text';",$link);
while(list($r1,$r2,$r3,$r4,$r5)=mysql_fetch_row($query))
{
if($r5=='1'){echo '<div id=$r1 ><img src="/file.png"/>'.$r2.'<br></div>';}
else{echo '<div id='.$r1.' onClick="treeclick('.$r1.');"><img src="/dir.png"/>'.$r2.'<br></div>';}
};
mysql_close($link); 
?>

opendir(iconv('utf-8', 'cp1251', $text));

$r = opendir(...);
while ( ... readdir($r))

$text = isset($_POST['data']) ? iconv('utf-8', 'cp1251', $_POST['data']) : '';

foreach($arr1 as $v) 
   $arr2[] = iconv('Windows-1251','UTF-8',$v);
 
var_dump($arr2);