Changing sidebar.php and footer.php depending on URL

So, this is how I did it and it works.

<?php $url = $_SERVER["REQUEST_URI"];
if (strpos($url, "/ru/"))  {
    $div_id = "logo_top_ru" .$contnet;
}else {
    $div_id = "logo_top_en" .$contnet;
}  
?>
<div id="<?php echo $div_id ?>"></div>

Enjoy

Hata!: SQLSTATE[HY000] [1045] Access denied for user 'divattrend_liink'@'localhost' (using password: YES)