FishEye: file osCommerce/branches/hpdl/oscommerce/includes/classes/language.php

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hpdl	1	1	<?php
hpdl	1	2	/*
hpdl	120	3	$Id: language.php 387 2006-01-18 16:49:58Z hpdl $
hpdl	1	4
		5	osCommerce, Open Source E-Commerce Solutions
		6	http://www.oscommerce.com
		7
hpdl	377	8	Copyright (c) 2006 osCommerce
hpdl	1	9
		10	Released under the GNU General Public License
		11	*/
		12
		13	class osC_Language {
		14
		15	/* Private variables */
hpdl	377	16	var $_code,
hpdl	387	17	$_languages = array(),
hpdl	387	18	$_definitions = array();
hpdl	1	19
		20	/* Class constructor */
		21
		22	function osC_Language() {
hpdl	199	23	global $osC_Database;
hpdl	1	24
		25	$Qlanguages = $osC_Database->query('select * from :table_languages order by sort_order, name');
		26	$Qlanguages->bindTable(':table_languages', TABLE_LANGUAGES);
		27	$Qlanguages->setCache('languages');
		28	$Qlanguages->execute();
		29
		30	while ($Qlanguages->next()) {
		31	$this->_languages[$Qlanguages->value('code')] = array('id' => $Qlanguages->valueInt('languages_id'),
		32	'name' => $Qlanguages->value('name'),
hpdl	386	33	'locale' => $Qlanguages->value('locale'),
		34	'charset' => $Qlanguages->value('charset'),
		35	'date_format_short' => $Qlanguages->value('date_format_short'),
		36	'date_format_long' => $Qlanguages->value('date_format_long'),
		37	'time_format' => $Qlanguages->value('time_format'),
		38	'text_direction' => $Qlanguages->value('text_direction'),
hpdl	1	39	'image' => $Qlanguages->value('image'),
hpdl	386	40	'directory' => $Qlanguages->value('directory'),
		41	'currencies_id' => $Qlanguages->valueInt('currencies_id'),
		42	'numeric_separator_decimal' => $Qlanguages->value('numeric_separator_decimal'),
		43	'numeric_separator_thousands' => $Qlanguages->value('numeric_separator_thousands'));
hpdl	1	44	}
		45
		46	$Qlanguages->freeResult();
		47
hpdl	377	48	$this->set();
hpdl	1	49	}
		50
		51	/* Public methods */
		52
hpdl	387	53	function load($key) {
		54	global $osC_Cache;
		55
		56	if ($osC_Cache->read('languages-english-' . $key)) {
		57	$this->_definitions = array_merge($this->_definitions, $osC_Cache->getCache());
		58	} else {
		59	$osC_XML = new osC_XML('includes/languages/english.xml');
		60	$osC_XML->parse();
		61
		62	$definitions = $osC_XML->getArray();
		63
		64	foreach ($definitions['language']['definitions']['definition'] as $def) {
		65	if ($def['group']['VALUE'] == $key) {
		66	$this->_definitions[$def['key']['VALUE']] = (string)$def['value']['VALUE'];
		67	}
		68	}
		69
		70	$osC_Cache->writeBuffer($this->_definitions);
		71	}
		72	}
		73
		74	function get($key) {
		75	if (isset($this->_definitions[$key])) {
		76	return $this->_definitions[$key];
		77	}
		78
		79	return $key;
		80	}
		81
hpdl	377	82	function set($code = '') {
		83	$this->_code = $code;
		84
		85	if (empty($this->_code)) {
		86	if (isset($_SESSION['language'])) {
		87	$this->_code = $_SESSION['language'];
		88	} elseif (isset($_COOKIE['language'])) {
		89	$this->_code = $_COOKIE['language'];
		90	} else {
		91	$this->_code = $this->getBrowserSetting();
hpdl	1	92	}
		93	}
		94
hpdl	377	95	if (empty($this->_code) \|\| ($this->exists($this->_code) === false)) {
hpdl	377	96	$this->_code = DEFAULT_LANGUAGE;
hpdl	1	97	}
hpdl	1	98
hpdl	377	99	if (!isset($_COOKIE['language']) \|\| (isset($_COOKIE['language']) && ($_COOKIE['language'] != $this->_code))) {
hpdl	377	100	tep_setcookie('language', $this->_code, time()+606024*90);
hpdl	1	101	}
hpdl	1	102
hpdl	377	103	if ((isset($_SESSION['language']) === false) \|\| (isset($_SESSION['language']) && ($_SESSION['language'] != $this->_code))) {
hpdl	377	104	$_SESSION['language'] = $this->_code;
hpdl	1	105	}
		106	}
		107
hpdl	377	108	function getBrowserSetting() {
		109	if (isset($_SERVER['HTTP_ACCEPT_LANGUAGE']) && !empty($_SERVER['HTTP_ACCEPT_LANGUAGE'])) {
		110	$browser_languages = explode(',', $_SERVER['HTTP_ACCEPT_LANGUAGE']);
hpdl	1	111
hpdl	377	112	$languages = array('ar' => 'ar([-_][[:alpha:]]{2})?\|arabic',
		113	'bg' => 'bg\|bulgarian',
		114	'br' => 'pt[-_]br\|brazilian portuguese',
		115	'ca' => 'ca\|catalan',
		116	'cs' => 'cs\|czech',
		117	'da' => 'da\|danish',
		118	'de' => 'de([-_][[:alpha:]]{2})?\|german',
		119	'el' => 'el\|greek',
		120	'en' => 'en([-_][[:alpha:]]{2})?\|english',
		121	'es' => 'es([-_][[:alpha:]]{2})?\|spanish',
		122	'et' => 'et\|estonian',
		123	'fi' => 'fi\|finnish',
		124	'fr' => 'fr([-_][[:alpha:]]{2})?\|french',
		125	'gl' => 'gl\|galician',
		126	'he' => 'he\|hebrew',
		127	'hu' => 'hu\|hungarian',
		128	'id' => 'id\|indonesian',
		129	'it' => 'it\|italian',
		130	'ja' => 'ja\|japanese',
		131	'ko' => 'ko\|korean',
		132	'ka' => 'ka\|georgian',
		133	'lt' => 'lt\|lithuanian',
		134	'lv' => 'lv\|latvian',
		135	'nl' => 'nl([-_][[:alpha:]]{2})?\|dutch',
		136	'no' => 'no\|norwegian',
		137	'pl' => 'pl\|polish',
		138	'pt' => 'pt([-_][[:alpha:]]{2})?\|portuguese',
		139	'ro' => 'ro\|romanian',
		140	'ru' => 'ru\|russian',
		141	'sk' => 'sk\|slovak',
		142	'sr' => 'sr\|serbian',
		143	'sv' => 'sv\|swedish',
		144	'th' => 'th\|thai',
		145	'tr' => 'tr\|turkish',
		146	'uk' => 'uk\|ukrainian',
		147	'tw' => 'zh[-_]tw\|chinese traditional',
		148	'zh' => 'zh\|chinese simplified');
hpdl	1	149
hpdl	377	150	foreach ($browser_languages as $browser_language) {
		151	foreach ($languages as $key => $value) {
		152	if (eregi('^(' . $value . ')(;q=[0-9]\\.[0-9])?$', $browser_language) && $this->exists($key)) {
		153	return $key;
		154	}
hpdl	1	155	}
		156	}
		157	}
		158
hpdl	377	159	return false;
hpdl	1	160	}
hpdl	1	161
hpdl	377	162	function exists($code) {
hpdl	377	163	return array_key_exists($code, $this->_languages);
hpdl	1	164	}
		165
		166	function getAll() {
		167	return $this->_languages;
		168	}
		169
hpdl	387	170	function getData($key, $language = '') {
		171	if (empty($language)) {
		172	$language = $this->_code;
		173	}
		174
		175	return $this->_languages[$language][$key];
		176	}
		177
hpdl	120	178	function getID() {
hpdl	377	179	return $this->_languages[$this->_code]['id'];
hpdl	1	180	}
hpdl	120	181
hpdl	120	182	function getName() {
hpdl	377	183	return $this->_languages[$this->_code]['name'];
hpdl	120	184	}
		185
		186	function getCode() {
hpdl	377	187	return $this->_code;
hpdl	120	188	}
hpdl	120	189
hpdl	386	190	function getLocale() {
		191	return $this->_languages[$this->_code]['locale'];
		192	}
		193
		194	function getCharacterSet() {
		195	return $this->_languages[$this->_code]['charset'];
		196	}
		197
		198	function getDateFormatShort() {
		199	return $this->_languages[$this->_code]['date_format_short'];
		200	}
		201
		202	function getDateFormatLong() {
		203	return $this->_languages[$this->_code]['date_format_long'];
		204	}
		205
		206	function getTimeFormat() {
		207	return $this->_languages[$this->_code]['time_format'];
		208	}
		209
		210	function getTextDirection() {
		211	return $this->_languages[$this->_code]['text_direction'];
		212	}
		213
hpdl	120	214	function getImage() {
hpdl	377	215	return $this->_languages[$this->_code]['image'];
hpdl	120	216	}
		217
		218	function getDirectory() {
hpdl	377	219	return $this->_languages[$this->_code]['directory'];
hpdl	120	220	}
hpdl	120	221
hpdl	386	222	function getCurrencyID() {
		223	return $this->_languages[$this->_code]['currencies_id'];
		224	}
		225
		226	function getNumericDecimalSeparator() {
		227	return $this->_languages[$this->_code]['numeric_separator_decimal'];
		228	}
		229
		230	function getNumericThousandsSeparator() {
		231	return $this->_languages[$this->_code]['numeric_separator_thousands'];
		232	}
		233
hpdl	387	234	function load_____old($definition = false) {
hpdl	120	235	if (is_string($definition)) {
		236	include('includes/languages/' . $this->getDirectory() . '/' . $definition);
		237	} else {
		238	include('includes/languages/' . $this->getDirectory() . '.php');
		239	}
		240	}
hpdl	1	241	}
hpdl	1	242	?>

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