Kohana уже доросла до версии 3.3, а проблема с транслитерацией кириллицы тянется уже довольно давно.
Использую следующие костыли/надстройки для решения этой проблемы.
В 'APPPATH/classes' создаём скрипт 'utf8.php' со следующим содержимым:
<?php defined('SYSPATH') OR die('No direct script access.');
class UTF8 extends Kohana_UTF8 {
/**
* @var boolean Does the server support UTF-8 natively?
*/
public static $server_utf8 = NULL;
/**
* @var array List of called methods that have had their required file included.
*/
public static $called = array();
/**
* Replaces special/accented UTF-8 characters by ASCII-7 "equivalents".
*
* $ascii = UTF8::transliterate_to_ascii($utf8);
*
* @author Andreas Gohr <andi@splitbrain.org>
* @param string $str
* @param integer $case
* @return string
*/
public static function transliterate_to_ascii($str, $case = 0)
{
if ( ! isset(self::$called[__FUNCTION__]))
{
require APPPATH.'utf8'.DIRECTORY_SEPARATOR.__FUNCTION__.EXT;
// Function has been called
self::$called[__FUNCTION__] = TRUE;
}
return _transliterate_to_ascii($str, $case);
}
}
В каталоге 'APPPATH' создадим каталог 'utf8' и поместим в него скрипт 'transliterate_to_ascii.php' со следующим содержимым:
<?php defined('SYSPATH') or die('No direct script access.');
/**
* UTF8::transliterate_to_ascii
*
* @package Kohana
* @author Kohana Team
* @copyright (c) 2007-2011 Kohana Team
* @copyright (c) 2005 Harry Fuecks
* @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt
*/
function _transliterate_to_ascii($str, $case = 0)
{
static $utf8_lower_accents = NULL;
static $utf8_upper_accents = NULL;
if ($case <= 0)
{
if ($utf8_lower_accents === NULL)
{
$utf8_lower_accents = array(
'a' => 'a', 'o' => 'o', 'd' => 'd', '?' => 'f', 'e' => 'e', 's' => 's', 'o' => 'o',
'?' => 'ss', 'a' => 'a', 'r' => 'r', '?' => 't', 'n' => 'n', 'a' => 'a', 'k' => 'k',
's' => 's', '?' => 'y', 'n' => 'n', 'l' => 'l', 'h' => 'h', '?' => 'p', 'o' => 'o',
'u' => 'u', 'e' => 'e', 'e' => 'e', 'c' => 'c', '?' => 'w', 'c' => 'c', 'o' => 'o',
'?' => 's', 'o' => 'o', 'g' => 'g', 't' => 't', '?' => 's', 'e' => 'e', 'c' => 'c',
's' => 's', 'i' => 'i', 'u' => 'u', 'c' => 'c', 'e' => 'e', 'w' => 'w', '?' => 't',
'u' => 'u', 'c' => 'c', 'o' => 'o', 'e' => 'e', 'y' => 'y', 'a' => 'a', 'l' => 'l',
'u' => 'u', 'u' => 'u', 's' => 's', 'g' => 'g', 'l' => 'l', '?' => 'f', 'z' => 'z',
'?' => 'w', '?' => 'b', 'a' => 'a', 'i' => 'i', 'i' => 'i', '?' => 'd', 't' => 't',
'r' => 'r', 'a' => 'a', 'i' => 'i', 'r' => 'r', 'e' => 'e', 'u' => 'u', 'o' => 'o',
'e' => 'e', 'n' => 'n', 'n' => 'n', 'h' => 'h', 'g' => 'g', 'd' => 'd', 'j' => 'j',
'y' => 'y', 'u' => 'u', 'u' => 'u', 'u' => 'u', 't' => 't', 'y' => 'y', 'o' => 'o',
'a' => 'a', 'l' => 'l', '?' => 'w', 'z' => 'z', 'i' => 'i', 'a' => 'a', 'g' => 'g',
'?' => 'm', 'o' => 'o', 'i' => 'i', 'u' => 'u', 'i' => 'i', 'z' => 'z', 'a' => 'a',
'u' => 'u', '?' => 'th', '?' => 'dh', '?' => 'ae', 'µ' => 'u', 'e' => 'e', '?' => 'i',
'а' => 'a', 'б' => 'b', 'в' => 'v', 'г' => 'g', 'д' => 'd', 'е' => 'e', 'ё' => 'yo', 'ж' => 'zh',
'з' => 'z', 'и' => 'i', 'й' => 'j', 'к' => 'k', 'л' => 'l', 'м' => 'm', 'н' => 'n', 'о' => 'o',
'п' => 'p', 'р' => 'r', 'с' => 's', 'т' => 't', 'у' => 'u', 'ф' => 'f', 'х' => 'h', 'ц' => 'c',
'ч' => 'ch', 'ш' => 'sh', 'щ' => 'shh', 'ъ' => '?', 'ы' => 'y', 'ь' => '?', 'э' => 'e', 'ю' => 'ju',
'я' => 'ja',
);
}
$str = str_replace(
array_keys($utf8_lower_accents),
array_values($utf8_lower_accents),
$str
);
}
if ($case >= 0)
{
if ($utf8_upper_accents === NULL)
{
$utf8_upper_accents = array(
'A' => 'A', 'O' => 'O', 'D' => 'D', '?' => 'F', 'E' => 'E', 'S' => 'S', 'O' => 'O',
'A' => 'A', 'R' => 'R', '?' => 'T', 'N' => 'N', 'A' => 'A', 'K' => 'K', 'E' => 'E',
'S' => 'S', '?' => 'Y', 'N' => 'N', 'L' => 'L', 'H' => 'H', '?' => 'P', 'O' => 'O',
'U' => 'U', 'E' => 'E', 'E' => 'E', 'C' => 'C', '?' => 'W', 'C' => 'C', 'O' => 'O',
'?' => 'S', 'O' => 'O', 'G' => 'G', 'T' => 'T', '?' => 'S', 'E' => 'E', 'C' => 'C',
'S' => 'S', 'I' => 'I', 'U' => 'U', 'C' => 'C', 'E' => 'E', 'W' => 'W', '?' => 'T',
'U' => 'U', 'C' => 'C', 'O' => 'O', 'E' => 'E', 'Y' => 'Y', 'A' => 'A', 'L' => 'L',
'U' => 'U', 'U' => 'U', 'S' => 'S', 'G' => 'G', 'L' => 'L', '?' => 'F', 'Z' => 'Z',
'?' => 'W', '?' => 'B', 'A' => 'A', 'I' => 'I', 'I' => 'I', '?' => 'D', 'T' => 'T',
'R' => 'R', 'A' => 'A', 'I' => 'I', 'R' => 'R', 'E' => 'E', 'U' => 'U', 'O' => 'O',
'E' => 'E', 'N' => 'N', 'N' => 'N', 'H' => 'H', 'G' => 'G', 'D' => 'D', 'J' => 'J',
'Y' => 'Y', 'U' => 'U', 'U' => 'U', 'U' => 'U', 'T' => 'T', 'Y' => 'Y', 'O' => 'O',
'A' => 'A', 'L' => 'L', '?' => 'W', 'Z' => 'Z', 'I' => 'I', 'A' => 'A', 'G' => 'G',
'?' => 'M', 'O' => 'O', 'I' => 'I', 'U' => 'U', 'I' => 'I', 'Z' => 'Z', 'A' => 'A',
'U' => 'U', '?' => 'Th', '?' => 'Dh', '?' => 'Ae', 'I' => 'I',
'А' => 'A', 'Б' => 'B', 'В' => 'V', 'Г' => 'G', 'Д' => 'D', 'Е' => 'E', 'Ё' => 'Yo', 'Ж' => 'Zh',
'З' => 'Z', 'И' => 'I', 'Й' => 'J', 'К' => 'K', 'Л' => 'L', 'М' => 'M', 'Н' => 'N', 'О' => 'O',
'П' => 'P', 'Р' => 'R', 'С' => 'S', 'Т' => 'T', 'У' => 'U', 'Ф' => 'F', 'Х' => 'Kh', 'Ц' => 'Tc',
'Ч' => 'Ch', 'Ш' => 'Sh', 'Щ' => 'Sch', 'Ъ' => '\'', 'Ы' => 'Y', 'Ь' => '', 'Э' => 'E', 'Ю' => 'Ju',
'Я' => 'Ja'
);
}
$str = str_replace(
array_keys($utf8_upper_accents),
array_values($utf8_upper_accents),
$str
);
}
return $str;
}
P.S. Под 'APPPATH' подразумеваю константу APPPATH определяемую в index.php:
define('APPPATH', realpath($application).DIRECTORY_SEPARATOR);
