112 lines
4.7 KiB
PHP
Executable File
112 lines
4.7 KiB
PHP
Executable File
<?php
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/**
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* language Class.
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*
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* @package classes
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* @copyright Copyright 2003-2006 Zen Cart Development Team
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* @copyright Portions Copyright 2003 osCommerce
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* @license http://www.zen-cart.com/license/2_0.txt GNU Public License V2.0
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* @version $Id: language.php 3041 2006-02-15 21:56:45Z wilt $
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*/
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if (!defined('IS_ADMIN_FLAG')) {
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die('Illegal Access');
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}
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/**
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* language Class.
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* Class to handle language settings for customer viewing
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*
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* @package classes
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*/
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class language extends base {
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var $languages, $catalog_languages, $browser_languages, $language;
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function language($lng = '') {
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global $db;
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$this->languages = array('ar' => array('ar([-_][[:alpha:]]{2})?|arabic', 'arabic', 'ar'),
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'bg-win1251' => array('bg|bulgarian', 'bulgarian-win1251', 'bg'),
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'bg-koi8r' => array('bg|bulgarian', 'bulgarian-koi8', 'bg'),
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'ca' => array('ca|catalan', 'catala', 'ca'),
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'cs-iso' => array('cs|czech', 'czech-iso', 'cs'),
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'cs-win1250' => array('cs|czech', 'czech-win1250', 'cs'),
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'da' => array('da|danish', 'danish', 'da'),
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'de' => array('de([-_][[:alpha:]]{2})?|german', 'german', 'de'),
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'el' => array('el|greek', 'greek', 'el'),
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'en' => array('en([-_][[:alpha:]]{2})?|english', 'english', 'en'),
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'es' => array('es([-_][[:alpha:]]{2})?|spanish', 'spanish', 'es'),
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'et' => array('et|estonian', 'estonian', 'et'),
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'fi' => array('fi|finnish', 'finnish', 'fi'),
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'fr' => array('fr([-_][[:alpha:]]{2})?|french', 'french', 'fr'),
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'gl' => array('gl|galician', 'galician', 'gl'),
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'he' => array('he|hebrew', 'hebrew', 'he'),
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'hu' => array('hu|hungarian', 'hungarian', 'hu'),
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'id' => array('id|indonesian', 'indonesian', 'id'),
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'it' => array('it|italian', 'italian', 'it'),
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'ja-euc' => array('ja|japanese', 'japanese-euc', 'ja'),
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'ja-sjis' => array('ja|japanese', 'japanese-sjis', 'ja'),
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'ko' => array('ko|korean', 'korean', 'ko'),
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'ka' => array('ka|georgian', 'georgian', 'ka'),
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'lt' => array('lt|lithuanian', 'lithuanian', 'lt'),
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'lv' => array('lv|latvian', 'latvian', 'lv'),
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'nl' => array('nl([-_][[:alpha:]]{2})?|dutch', 'dutch', 'nl'),
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'no' => array('no|norwegian', 'norwegian', 'no'),
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'pl' => array('pl|polish', 'polish', 'pl'),
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'pt-br' => array('pt[-_]br|brazilian portuguese', 'brazilian_portuguese', 'pt-BR'),
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'pt' => array('pt([-_][[:alpha:]]{2})?|portuguese', 'portuguese', 'pt'),
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'ro' => array('ro|romanian', 'romanian', 'ro'),
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'ru-koi8r' => array('ru|russian', 'russian-koi8', 'ru'),
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'ru-win1251' => array('ru|russian', 'russian-win1251', 'ru'),
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'sk' => array('sk|slovak', 'slovak-iso', 'sk'),
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'sk-win1250' => array('sk|slovak', 'slovak-win1250', 'sk'),
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'sr-win1250' => array('sr|serbian', 'serbian-win1250', 'sr'),
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'sv' => array('sv|swedish', 'swedish', 'sv'),
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'th' => array('th|thai', 'thai', 'th'),
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'tr' => array('tr|turkish', 'turkish', 'tr'),
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'uk-win1251' => array('uk|ukrainian', 'ukrainian-win1251', 'uk'),
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'zh-tw' => array('zh[-_]tw|chinese traditional', 'chinese_big5', 'zh-TW'),
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'zh' => array('zh|chinese simplified', 'chinese_gb', 'zh'));
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$this->catalog_languages = array();
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$languages_query = "select languages_id, name, code, image, directory
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from " . TABLE_LANGUAGES . "
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order by sort_order";
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$languages = $db->Execute($languages_query);
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while (!$languages->EOF) {
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$this->catalog_languages[$languages->fields['code']] = array('id' => $languages->fields['languages_id'],
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'name' => $languages->fields['name'],
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'image' => $languages->fields['image'],
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'code' => $languages->fields['code'],
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'directory' => $languages->fields['directory']);
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$languages->MoveNext();
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}
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$this->browser_languages = '';
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$this->language = '';
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$this->set_language($lng);
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}
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function set_language($language) {
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if ( (zen_not_null($language)) && (isset($this->catalog_languages[$language])) ) {
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$this->language = $this->catalog_languages[$language];
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} else {
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$this->language = $this->catalog_languages[DEFAULT_LANGUAGE];
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}
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}
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function get_browser_language() {
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$this->browser_languages = explode(',', $_SERVER['HTTP_ACCEPT_LANGUAGE']);
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for ($i=0, $n=sizeof($this->browser_languages); $i<$n; $i++) {
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reset($this->languages);
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while (list($key, $value) = each($this->languages)) {
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if (eregi('^(' . $value[0] . ')(;q=[0-9]\\.[0-9])?$', $this->browser_languages[$i]) && isset($this->catalog_languages[$key])) {
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$this->language = $this->catalog_languages[$key];
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break 2;
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}
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}
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}
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}
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}
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?>
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