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<?php
/*************************
Coppermine Photo Gallery
************************
Copyright (c) 2003-2008 Dev Team
v1.1 originally written by Gregory DEMAR
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License version 3
as published by the Free Software Foundation.
********************************************
Coppermine version: 1.4.18
$HeadURL: https://coppermine.svn.sourceforge.net/svnroot/coppermine/trunk/cpg1.4.x/include/select_lang.inc.php $
$Revision: 4380 $
$Author: gaugau $
$Date: 2008-04-12 12:00:19 +0200 (Sa, 12 Apr 2008) $
**********************************************/
/**
* phpMyAdmin Language Loading File
*/
/**
* All the supported languages have to be listed in the array below.
* 1. The key must be the "official" ISO 639 language code and, if required,
* the dialect code. It can also contains some informations about the
* charset (see the Russian case).
* 2. The first of the values associated to the key is used in a regular
* expression to find some keywords corresponding to the language inside two
* environment variables.
* These values contains:
* - the "official" ISO language code and, if required, the dialect code
* also ('bu' for Bulgarian, 'fr([-_][[:alpha:]]{2})?' for all French
* dialects, 'zh[-_]tw' for Chinese traditional...);
* - the '|' character (it means 'OR');
* - the full language name.
* 3. The second values associated to the key is the name of the file to load
* without the '.php' extension.
* 4. The last values associated to the key is the language code as defined by
* the RFC1766.
*
* Beware that the sorting order (first values associated to keys by
* alphabetical reverse order in the array) is important: 'zh-tw' (chinese
* traditional) must be detected before 'zh' (chinese simplified) for
* example.
*
* When there are more than one charset for a language, we put the -utf-8
* first.
*/
$available_languages = array('ar' => array('ar([-_][[:alpha:]]{2})?|arabic', 'arabic', 'ar'),
'bg' => array('bg|bulgarian', 'bulgarian', 'bg'),
'ca' => array('ca|catalan', 'catalan', 'ca'),
'cs' => array('cs|czech', 'czech', 'cs'),
'cy' => array('cy|welsh', 'welsh', 'cy'),
'da' => array('da|danish', 'danish', 'da'),
'de' => array('de([-_][[:alpha:]]{2})?|german', 'german', 'de'),
'el' => array('el|greek', 'greek', 'el'),
'gb' => array('en[-_]gb', 'english_gb', 'gb'),
'en' => array('en([-_][[:alpha:]]{2})?|english', 'english', 'en'),
'es' => array('es([-_][[:alpha:]]{2})?|spanish', 'spanish', 'es'),
'et' => array('et|estonian', 'estonian', 'et'),
'fi' => array('fi|finnish', 'finnish', 'fi'),
'fr' => array('fr([-_][[:alpha:]]{2})?|french', 'french', 'fr'),
'gl' => array('gl|galician', 'galician', 'gl'),
'he' => array('he|hebrew', 'hebrew', 'he'),
'hr' => array('hr|croatian', 'croatian', 'hr'),
'hu' => array('hu|hungarian', 'hungarian', 'hu'),
'id' => array('id|indonesian', 'indonesian', 'id'),
'it' => array('it|italian', 'italian', 'it'),
'ja' => array('ja|japanese', 'japanese', 'ja'),
'ko' => array('ko|korean', 'korean', 'ko'),
'ka' => array('ka|georgian', 'georgian', 'ka'),
'lt' => array('lt|lithuanian', 'lithuanian', 'lt'),
'lv' => array('lv|latvian', 'latvian', 'lv'),
'nl' => array('nl([-_][[:alpha:]]{2})?|dutch', 'dutch', 'nl'),
'no' => array('no|norwegian', 'norwegian', 'no'),
'pl' => array('pl|polish', 'polish', 'pl'),
'pt' => array('pt[-_]br|brazilian portuguese', 'brazilian_portuguese', 'pt-BR'),
'pt' => array('pt([-_][[:alpha:]]{2})?|portuguese', 'portuguese', 'pt'),
'ro' => array('ro|romanian', 'romanian', 'ro'),
'ru' => array('ru|russian', 'russian', 'ru'),
'sk' => array('sk|slovak', 'slovak', 'sk'),
'sl' => array('sl|slovenian', 'slovenian', 'sl'),
'sq' => array('sq|albanian', 'albanian', 'sq'),
'sr' => array('sr|serbian', 'serbian', 'sr'),
'sv' => array('sv|swedish', 'swedish', 'sv'),
'th' => array('th|thai', 'thai', 'th'),
'tr' => array('tr|turkish', 'turkish', 'tr'),
'uk' => array('uk|ukrainian', 'ukrainian', 'uk'),
'zh' => array('zh[-_]tw|chinese traditional', 'chinese_big5', 'zh-TW'),
'zh' => array('zh|chinese simplified', 'chinese_gb', 'zh'),
);
/**
* Analyzes some PHP environment variables to find the most probable language
* that should be used
*
* @param string $ string to analyze
* @param integer $ type of the PHP environment variable which value is $str
* @global array the list of available translations
* @global string the retained translation keyword
* @access private
*/
function lang_detect($str = '', $envType = '')
{
global $available_languages;
global $lang;
reset($available_languages);
while (list($key, $value) = each($available_languages)) {
// $envType = 1 for the 'HTTP_ACCEPT_LANGUAGE' environment variable,
// 2 for the 'HTTP_USER_AGENT' one
if (($envType == 1 && eregi('^(' . $value[0] . ')(;q=[0-9]\\.[0-9])?$', $str)) || ($envType == 2 && eregi('(\(|\[|;[[:space:]])(' . $value[0] . ')(;|\]|\))', $str))) {
$lang = $key;
break;
}
}
}
/**
* Get some global variables if 'register_globals' is set to 'off'
* loic1 - 2001/25/11: use the new globals arrays defined with php 4.1+
*/
if (!empty($_SERVER['HTTP_ACCEPT_LANGUAGE'])) {
$HTTP_ACCEPT_LANGUAGE = $_SERVER['HTTP_ACCEPT_LANGUAGE'];
} else if (!empty($_SERVER['HTTP_ACCEPT_LANGUAGE'])) {
$HTTP_ACCEPT_LANGUAGE = $_SERVER['HTTP_ACCEPT_LANGUAGE'];
}
if (!empty($_SERVER['HTTP_USER_AGENT'])) {
$HTTP_USER_AGENT = $_SERVER['HTTP_USER_AGENT'];
} else if (!empty($_SERVER['HTTP_USER_AGENT'])) {
$HTTP_USER_AGENT = $_SERVER['HTTP_USER_AGENT'];
}
/**
* Do the work!
*/
$lang = '';
// 1. try to findout user's language by checking its HTTP_ACCEPT_LANGUAGE
// variable
if (empty($lang) && !empty($HTTP_ACCEPT_LANGUAGE)) {
$accepted = explode(',', $HTTP_ACCEPT_LANGUAGE);
$acceptedCnt = count($accepted);
reset($accepted);
for ($i = 0; $i < $acceptedCnt && empty($lang); $i++) {
lang_detect($accepted[$i], 1);
}
}
// 2. try to findout user's language by checking its HTTP_USER_AGENT variable
if (empty($lang) && !empty($HTTP_USER_AGENT)) {
lang_detect($HTTP_USER_AGENT, 2);
}
// 3. If we catch a valid language, configure it
if (!empty($lang)) {
$USER['lang'] = $available_languages[$lang][1];
}
// $__PMA_SELECT_LANG_LIB__
?>
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