Translite with php

renamer.php

<?php

function slugify($text) {
  return strtolower(strtr(trim($text), array(' '=>'_') ));
}

function translit($str){
  static $tbl= array(
    'а'=>'a', 'б'=>'b', 'в'=>'v', 'г'=>'g', 'д'=>'d', 'е'=>'e', 'ж'=>'g', 'з'=>'z',
    'и'=>'i', 'й'=>'y', 'к'=>'k', 'л'=>'l', 'м'=>'m', 'н'=>'n', 'о'=>'o', 'п'=>'p',
    'р'=>'r', 'с'=>'s', 'т'=>'t', 'у'=>'u', 'ф'=>'f', 'ы'=>'i', 'э'=>'e', 'А'=>'A',
    'Б'=>'B', 'В'=>'V', 'Г'=>'G', 'Д'=>'D', 'Е'=>'E', 'Ж'=>'G', 'З'=>'Z', 'И'=>'I',
    'Й'=>'Y', 'К'=>'K', 'Л'=>'L', 'М'=>'M', 'Н'=>'N', 'О'=>'O', 'П'=>'P', 'Р'=>'R',
    'С'=>'S', 'Т'=>'T', 'У'=>'U', 'Ф'=>'F', 'Ы'=>'I', 'Э'=>'E', 'ё'=>"yo", 'х'=>"h",
    'ц'=>"ts", 'ч'=>"ch", 'ш'=>"sh", 'щ'=>"shch", 'ъ'=>"", 'ь'=>"", 'ю'=>"yu", 'я'=>"ya",
    'Ё'=>"YO", 'Х'=>"H", 'Ц'=>"TS", 'Ч'=>"CH", 'Ш'=>"SH", 'Щ'=>"SHCH", 'Ъ'=>"", 'Ь'=>"",
    'Ю'=>"YU", 'Я'=>"YA",'і'=>'i','ї'=>'ji','І'=>'I', 'Ї'=>"Ji", '\''=>''
  );
  return strtr($str, $tbl);
}

$d = dir(".");
$arr=array();
while (false !== ($entry = $d->read()))
  $arr[$entry]=slugify(translit($entry));
foreach ($arr as $key => $value) {
  if ( ($key==".") || ($key=="..") || ($key=="1.php") ) continue;
  if ($key!=$value) rename($key,$value);
}
$d->close();

?>