function imTranslite($ru_text)
{
    static $tbl = array(
        "а" => "a", "б" => "b", "в" => "v", "г" => "g", "д" => "d", "е" => "e", "ж" => "g", "з" => "z",
        "и" => "i", "й" => "y", "к" => "k", "л" => "l", "м" => "m", "н" => "n", "о" => "o", "п" => "p",
        "р" => "r", "с" => "s", "т" => "t", "у" => "u", "ф" => "f", "ы" => "y", "э" => "e", "А" => "A",
        "Б" => "B", "В" => "V", "Г" => "G", "Д" => "D", "Е" => "E", "Ж" => "G", "З" => "Z", "И" => "I",
        "Й" => "Y", "К" => "K", "Л" => "L", "М" => "M", "Н" => "N", "О" => "O", "П" => "P", "Р" => "R",
        "С" => "S", "Т" => "T", "У" => "U", "Ф" => "F", "Ы" => "Y", "Э" => "E", "ё" => "yo", "х" => "h",
        "ц" => "ts", "ч" => "ch", "ш" => "sh", "щ" => "shch", "ъ" => "", "ь" => "", "ю" => "yu", "я" => "ya",
        "Ё" => "YO", "Х" => "H", "Ц" => "TS", "Ч" => "CH", "Ш" => "SH", "Щ" => "SHCH", "Ъ" => "", "Ь" => "",
        "Ю" => "YU", "Я" => "YA"
    );

    return strtr($ru_text, $tbl);
}

$username = 'anticorm';
$password = 'che6Ywga';
$servername = 'localhost';

try {
    $conn = new PDO("mysql:host=$servername;dbname=wwwanticormru;charset=cp1251", $username, $password);
    // set the PDO error mode to exception
    $conn->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
    echo "Connected successfully";
    $stmt = $conn->prepare("SELECT id, name FROM production");
    $stmt->execute();

    // set the resulting array to associative
    $result = $stmt->setFetchMode(PDO::FETCH_ASSOC);
    $result = $stmt->fetchAll();
    $toReplace = array(" / ", "+ ", "+", "_", " ", "%20", '/');
   echo "<pre>";
    foreach ($result as $key => $value) {

    	$alias = $value['name'];
    	$alias = str_replace(array("(", ")", "+", ",", ".", "\\"), "", $alias);

        $alias = mb_strtolower($alias, 'windows-1251');
        $alias = iconv('windows-1251', 'UTF-8', $alias);

    	$alias = imTranslite($alias);
        $alias = iconv('UTF-8', 'windows-1251', $alias);
        $alias = str_replace($toReplace, "-", $alias);
        $alias = preg_replace("#^(.*?)-$#iu", "$1", $alias);
        $alias = preg_replace("#^-(.*?)$#iu", "$1", $alias);
        $alias = preg_replace('#\-+#', '-', $alias);

    	echo "<br/>";
    	$stmt = $conn->prepare("UPDATE production
								SET alias='$alias'
								WHERE id='{$value['id']}'");
    	$stmt->execute();
    }

    }
catch(PDOException $e)
    {
    echo "Connection failed: " . $e->getMessage();
    }