Rev Author Line No. Line
250 kaklik 1 <?php
2 /* $Id: select_lang.lib.php,v 2.36.2.2 2006/05/02 09:28:57 nijel Exp $ */
3 // vim: expandtab sw=4 ts=4 sts=4:
4  
5 /**
6 * phpMyAdmin Language Loading File
7 */
8  
9 /**
10 * trys to find the language to use
11 *
12 * @uses $GLOBALS['cfg']['lang']
13 * @uses $GLOBALS['cfg']['DefaultLang']
14 * @uses $GLOBALS['lang_failed_cfg']
15 * @uses $GLOBALS['lang_failed_cookie']
16 * @uses $GLOBALS['lang_failed_request']
17 * @uses $_REQUEST['lang']
18 * @uses $_COOKIE['pma_lang']
19 * @uses $_SERVER['HTTP_ACCEPT_LANGUAGE']
20 * @uses $_SERVER['HTTP_USER_AGENT']
21 * @uses PMA_langSet()
22 * @uses PMA_langDetect()
23 * @uses explode()
24 * @return bool success if valid lang is found, otherwise false
25 */
26 function PMA_langCheck()
27 {
28 // check forced language
29 if (! empty($GLOBALS['cfg']['Lang'])) {
30 if (PMA_langSet($GLOBALS['cfg']['Lang'])) {
31 return true;
32 } else {
33 $GLOBALS['lang_failed_cfg'] = $GLOBALS['cfg']['Lang'];
34 }
35 }
36  
37 // check user requested language
38 if (! empty($_REQUEST['lang'])) {
39 if (PMA_langSet($_REQUEST['lang'])) {
40 return true;
41 } else {
42 $GLOBALS['lang_failed_request'] = $_REQUEST['lang'];
43 }
44 }
45  
46 // check previous set language
47 if (! empty($_COOKIE['pma_lang'])) {
48 if (PMA_langSet($_COOKIE['pma_lang'])) {
49 return true;
50 } else {
51 $GLOBALS['lang_failed_cookie'] = $_COOKIE['pma_lang'];
52 }
53 }
54  
55 // try to findout user's language by checking its HTTP_ACCEPT_LANGUAGE variable
56 if (PMA_getenv('HTTP_ACCEPT_LANGUAGE')) {
57 foreach (explode(',', PMA_getenv('HTTP_ACCEPT_LANGUAGE')) as $lang) {
58 if (PMA_langDetect($lang, 1)) {
59 return true;
60 }
61 }
62 }
63  
64 // try to findout user's language by checking its HTTP_USER_AGENT variable
65 if (PMA_langDetect(PMA_getenv('HTTP_USER_AGENT'), 2)) {
66 return true;
67 }
68  
69 // Didn't catch any valid lang : we use the default settings
70 if (PMA_langSet($GLOBALS['cfg']['DefaultLang'])) {
71 return true;
72 }
73  
74 return false;
75 }
76  
77 /**
78 * checks given lang and sets it if valid
79 * returns true on success, otherwise flase
80 *
81 * @uses $GLOBALS['available_languages'] to check $lang
82 * @uses $GLOBALS['lang'] to set it
83 * @param string $lang language to set
84 * @return bool success
85 */
86 function PMA_langSet(&$lang)
87 {
88 if (empty($lang) || empty($GLOBALS['available_languages'][$lang])) {
89 return false;
90 }
91 $GLOBALS['lang'] = $lang;
92 return true;
93 }
94  
95 /**
96 * Analyzes some PHP environment variables to find the most probable language
97 * that should be used
98 *
99 * @param string string to analyze
100 * @param integer type of the PHP environment variable which value is $str
101 *
102 * @return bool true on success, otherwise false
103 *
104 * @global $available_languages
105 *
106 * @access private
107 */
108 function PMA_langDetect(&$str, $envType)
109 {
110 if (empty($str)) {
111 return false;
112 }
113 if (empty($GLOBALS['available_languages'])) {
114 return false;
115 }
116  
117 foreach ($GLOBALS['available_languages'] as $lang => $value) {
118 // $envType = 1 for the 'HTTP_ACCEPT_LANGUAGE' environment variable,
119 // 2 for the 'HTTP_USER_AGENT' one
120 $expr = $value[0];
121 if (strpos($expr, '[-_]') === FALSE) {
122 $expr = str_replace('|', '([-_][[:alpha:]]{2,3})?|', $expr);
123 }
124 if (($envType == 1 && eregi('^(' . $expr . ')(;q=[0-9]\\.[0-9])?$', $str))
125 || ($envType == 2 && eregi('(\(|\[|;[[:space:]])(' . $expr . ')(;|\]|\))', $str))) {
126 if (PMA_langSet($lang)) {
127 return true;
128 }
129 }
130 }
131  
132 return false;
133 } // end of the 'PMA_langDetect()' function
134  
135 /**
136 * @var string path to the translations directory
137 */
138 $lang_path = './lang/';
139  
140 /**
141 * first check for lang dir exists
142 */
143 if (! is_dir($lang_path)) {
144 // language directory not found
145 trigger_error('phpMyAdmin-ERROR: path not found: '
146 . $lang_path . ', check your language directory.',
147 E_USER_WARNING);
148 // and tell the user
149 PMA_sendHeaderLocation('error.php?error='
150 . urlencode( 'path to languages is invalid: ' . $lang_path));
151 // stop execution
152 exit;
153 }
154  
155 /**
156 * @var string interface language
157 */
158 $GLOBALS['lang'] = '';
159 /**
160 * @var boolean wether loading lang from cfg failed
161 */
162 $lang_failed_cfg = false;
163 /**
164 * @var boolean wether loading lang from cookie failed
165 */
166 $lang_failed_cookie = false;
167 /**
168 * @var boolean wether loading lang from user request failed
169 */
170 $lang_failed_request = false;
171  
172  
173 /**
174 * All the supported languages have to be listed in the array below.
175 * 1. The key must be the "official" ISO 639 language code and, if required,
176 * the dialect code. It can also contain some informations about the
177 * charset (see the Russian case).
178 * 2. The first of the values associated to the key is used in a regular
179 * expression to find some keywords corresponding to the language inside two
180 * environment variables.
181 * These values contains:
182 * - the "official" ISO language code and, if required, the dialect code
183 * also ('bu' for Bulgarian, 'fr([-_][[:alpha:]]{2})?' for all French
184 * dialects, 'zh[-_]tw' for Chinese traditional...), the dialect has to
185 * be specified as first;
186 * - the '|' character (it means 'OR');
187 * - the full language name.
188 * 3. The second values associated to the key is the name of the file to load
189 * without the 'inc.php' extension.
190 * 4. The third values associated to the key is the language code as defined by
191 * the RFC1766.
192 * 5. The fourth value is native name in html entities.
193 *
194 * Beware that the sorting order (first values associated to keys by
195 * alphabetical reverse order in the array) is important: 'zh-tw' (chinese
196 * traditional) must be detected before 'zh' (chinese simplified) for
197 * example.
198 *
199 * When there are more than one charset for a language, we put the -utf-8
200 * last because we need the default charset to be non-utf-8 to avoid
201 * problems on MySQL < 4.1.x if AllowAnywhereRecoding is FALSE.
202 *
203 * For Russian, we put 1251 first, because MSIE does not accept 866
204 * and users would not see anything.
205 */
206 $available_languages = array(
207 'af-iso-8859-1' => array('af|afrikaans', 'afrikaans-iso-8859-1', 'af', ''),
208 'af-utf-8' => array('af|afrikaans', 'afrikaans-utf-8', 'af', ''),
209 'ar-win1256' => array('ar|arabic', 'arabic-windows-1256', 'ar', '&#1575;&#1604;&#1593;&#1585;&#1576;&#1610;&#1577;'),
210 'ar-utf-8' => array('ar|arabic', 'arabic-utf-8', 'ar', '&#1575;&#1604;&#1593;&#1585;&#1576;&#1610;&#1577;'),
211 'az-iso-8859-9' => array('az|azerbaijani', 'azerbaijani-iso-8859-9', 'az', 'Az&#601;rbaycanca'),
212 'az-utf-8' => array('az|azerbaijani', 'azerbaijani-utf-8', 'az', 'Az&#601;rbaycanca'),
213  
214 'becyr-win1251' => array('be|belarusian', 'belarusian_cyrillic-windows-1251', 'be', '&#1041;&#1077;&#1083;&#1072;&#1088;&#1091;&#1089;&#1082;&#1072;&#1103;'),
215 'becyr-utf-8' => array('be|belarusian', 'belarusian_cyrillic-utf-8', 'be', '&#1041;&#1077;&#1083;&#1072;&#1088;&#1091;&#1089;&#1082;&#1072;&#1103;'),
216 'belat-utf-8' => array('be[-_]lat|belarusian latin', 'belarusian_latin-utf-8', 'be-lat', 'Byelorussian'),
217 'bg-win1251' => array('bg|bulgarian', 'bulgarian-windows-1251', 'bg', '&#1041;&#1098;&#1083;&#1075;&#1072;&#1088;&#1089;&#1082;&#1080;'),
218 'bg-koi8-r' => array('bg|bulgarian', 'bulgarian-koi8-r', 'bg', '&#1041;&#1098;&#1083;&#1075;&#1072;&#1088;&#1089;&#1082;&#1080;'),
219 'bg-utf-8' => array('bg|bulgarian', 'bulgarian-utf-8', 'bg', '&#1041;&#1098;&#1083;&#1075;&#1072;&#1088;&#1089;&#1082;&#1080;'),
220 'bs-win1250' => array('bs|bosnian', 'bosnian-windows-1250', 'bs', 'Bosanski'),
221 'bs-utf-8' => array('bs|bosnian', 'bosnian-utf-8', 'bs', 'Bosanski'),
222 'ca-iso-8859-1' => array('ca|catalan', 'catalan-iso-8859-1', 'ca', 'Catal&agrave;'),
223 'ca-utf-8' => array('ca|catalan', 'catalan-utf-8', 'ca', 'Catal&agrave;'),
224 'cs-iso-8859-2' => array('cs|czech', 'czech-iso-8859-2', 'cs', '&#268;esky'),
225 'cs-win1250' => array('cs|czech', 'czech-windows-1250', 'cs', '&#268;esky'),
226 'cs-utf-8' => array('cs|czech', 'czech-utf-8', 'cs', '&#268;esky'),
227 'da-iso-8859-1' => array('da|danish', 'danish-iso-8859-1', 'da', 'Dansk'),
228 'da-utf-8' => array('da|danish', 'danish-utf-8', 'da', 'Dansk'),
229 'de-iso-8859-1' => array('de|german', 'german-iso-8859-1', 'de', 'Deutsch'),
230 'de-iso-8859-15' => array('de|german', 'german-iso-8859-15', 'de', 'Deutsch'),
231 'de-utf-8' => array('de|german', 'german-utf-8', 'de', 'Deutsch'),
232 'el-iso-8859-7' => array('el|greek', 'greek-iso-8859-7', 'el', '&Epsilon;&lambda;&lambda;&eta;&nu;&iota;&kappa;&#940;'),
233 'el-utf-8' => array('el|greek', 'greek-utf-8', 'el', '&Epsilon;&lambda;&lambda;&eta;&nu;&iota;&kappa;&#940;'),
234 'en-iso-8859-1' => array('en|english', 'english-iso-8859-1', 'en', ''),
235 'en-iso-8859-15' => array('en|english', 'english-iso-8859-15', 'en', ''),
236 'en-utf-8' => array('en|english', 'english-utf-8', 'en', ''),
237 'es-iso-8859-1' => array('es|spanish', 'spanish-iso-8859-1', 'es', 'Espa&ntilde;ol'),
238 'es-iso-8859-15' => array('es|spanish', 'spanish-iso-8859-15', 'es', 'Espa&ntilde;ol'),
239 'es-utf-8' => array('es|spanish', 'spanish-utf-8', 'es', 'Espa&ntilde;ol'),
240 'et-iso-8859-1' => array('et|estonian', 'estonian-iso-8859-1', 'et', 'Eesti'),
241 'et-utf-8' => array('et|estonian', 'estonian-utf-8', 'et', 'Eesti'),
242 'eu-iso-8859-1' => array('eu|basque', 'basque-iso-8859-1', 'eu', 'Euskara'),
243 'eu-utf-8' => array('eu|basque', 'basque-utf-8', 'eu', 'Euskara'),
244 'fa-win1256' => array('fa|persian', 'persian-windows-1256', 'fa', '&#1601;&#1575;&#1585;&#1587;&#1740;'),
245 'fa-utf-8' => array('fa|persian', 'persian-utf-8', 'fa', '&#1601;&#1575;&#1585;&#1587;&#1740;'),
246 'fi-iso-8859-1' => array('fi|finnish', 'finnish-iso-8859-1', 'fi', 'Suomi'),
247 'fi-iso-8859-15' => array('fi|finnish', 'finnish-iso-8859-15', 'fi', 'Suomi'),
248 'fi-utf-8' => array('fi|finnish', 'finnish-utf-8', 'fi', 'Suomi'),
249 'fr-iso-8859-1' => array('fr|french', 'french-iso-8859-1', 'fr', 'Fran&ccedil;ais'),
250 'fr-iso-8859-15' => array('fr|french', 'french-iso-8859-15', 'fr', 'Fran&ccedil;ais'),
251 'fr-utf-8' => array('fr|french', 'french-utf-8', 'fr', 'Fran&ccedil;ais'),
252 'gl-iso-8859-1' => array('gl|galician', 'galician-iso-8859-1', 'gl', 'Galego'),
253 'gl-utf-8' => array('gl|galician', 'galician-utf-8', 'gl', 'Galego'),
254 'he-iso-8859-8-i' => array('he|hebrew', 'hebrew-iso-8859-8-i', 'he', '&#1506;&#1489;&#1512;&#1497;&#1514;'),
255 'he-utf-8' => array('he|hebrew', 'hebrew-utf-8', 'he', '&#1506;&#1489;&#1512;&#1497;&#1514;'),
256 'hi-utf-8' => array('hi|hindi', 'hindi-utf-8', 'hi', '&#2361;&#2367;&#2344;&#2381;&#2342;&#2368;'),
257 'hr-win1250' => array('hr|croatian', 'croatian-windows-1250', 'hr', 'Hrvatski'),
258 'hr-iso-8859-2' => array('hr|croatian', 'croatian-iso-8859-2', 'hr', 'Hrvatski'),
259 'hr-utf-8' => array('hr|croatian', 'croatian-utf-8', 'hr', 'Hrvatski'),
260 'hu-iso-8859-2' => array('hu|hungarian', 'hungarian-iso-8859-2', 'hu', 'Magyar'),
261 'hu-utf-8' => array('hu|hungarian', 'hungarian-utf-8', 'hu', 'Magyar'),
262 'id-iso-8859-1' => array('id|indonesian', 'indonesian-iso-8859-1', 'id', 'Bahasa Indonesia'),
263 'id-utf-8' => array('id|indonesian', 'indonesian-utf-8', 'id', 'Bahasa Indonesia'),
264 'it-iso-8859-1' => array('it|italian', 'italian-iso-8859-1', 'it', 'Italiano'),
265 'it-iso-8859-15' => array('it|italian', 'italian-iso-8859-15', 'it', 'Italiano'),
266 'it-utf-8' => array('it|italian', 'italian-utf-8', 'it', 'Italiano'),
267 'ja-euc' => array('ja|japanese', 'japanese-euc', 'ja', '&#26085;&#26412;&#35486;'),
268 'ja-sjis' => array('ja|japanese', 'japanese-sjis', 'ja', '&#26085;&#26412;&#35486;'),
269 'ja-utf-8' => array('ja|japanese', 'japanese-utf-8', 'ja', '&#26085;&#26412;&#35486;'),
270 'ko-euc-kr' => array('ko|korean', 'korean-euc-kr', 'ko', '&#54620;&#44397;&#50612;'),
271 'ko-utf-8' => array('ko|korean', 'korean-utf-8', 'ko', '&#54620;&#44397;&#50612;'),
272 'ka-utf-8' => array('ka|georgian', 'georgian-utf-8', 'ka', '&#4325;&#4304;&#4320;&#4311;&#4323;&#4314;&#4312;'),
273 'lt-win1257' => array('lt|lithuanian', 'lithuanian-windows-1257', 'lt', 'Lietuvi&#371;'),
274 'lt-utf-8' => array('lt|lithuanian', 'lithuanian-utf-8', 'lt', 'Lietuvi&#371;'),
275 'lv-win1257' => array('lv|latvian', 'latvian-windows-1257', 'lv', 'Latvie&scaron;u'),
276 'lv-utf-8' => array('lv|latvian', 'latvian-utf-8', 'lv', 'Latvie&scaron;u'),
277 'mn-utf-8' => array('mn|mongolian', 'mongolian-utf-8', 'mn', '&#1052;&#1086;&#1085;&#1075;&#1086;&#1083;'),
278 'ms-iso-8859-1' => array('ms|malay', 'malay-iso-8859-1', 'ms', 'Bahasa Melayu'),
279 'ms-utf-8' => array('ms|malay', 'malay-utf-8', 'ms', 'Bahasa Melayu'),
280 'nl-iso-8859-1' => array('nl|dutch', 'dutch-iso-8859-1', 'nl', 'Nederlands'),
281 'nl-iso-8859-15' => array('nl|dutch', 'dutch-iso-8859-15', 'nl', 'Nederlands'),
282 'nl-utf-8' => array('nl|dutch', 'dutch-utf-8', 'nl', 'Nederlands'),
283 'no-iso-8859-1' => array('no|norwegian', 'norwegian-iso-8859-1', 'no', 'Norsk'),
284 'no-utf-8' => array('no|norwegian', 'norwegian-utf-8', 'no', 'Norsk'),
285 'pl-iso-8859-2' => array('pl|polish', 'polish-iso-8859-2', 'pl', 'Polski'),
286 'pl-win1250' => array('pl|polish', 'polish-windows-1250', 'pl', 'Polski'),
287 'pl-utf-8' => array('pl|polish', 'polish-utf-8', 'pl', 'Polski'),
288 'ptbr-iso-8859-1' => array('pt[-_]br|brazilian portuguese', 'brazilian_portuguese-iso-8859-1', 'pt-BR', 'Portugu&ecirc;s'),
289 'ptbr-utf-8' => array('pt[-_]br|brazilian portuguese', 'brazilian_portuguese-utf-8', 'pt-BR', 'Portugu&ecirc;s'),
290 'pt-iso-8859-1' => array('pt|portuguese', 'portuguese-iso-8859-1', 'pt', 'Portugu&ecirc;s'),
291 'pt-iso-8859-15' => array('pt|portuguese', 'portuguese-iso-8859-15', 'pt', 'Portugu&ecirc;s'),
292 'pt-utf-8' => array('pt|portuguese', 'portuguese-utf-8', 'pt', 'Portugu&ecirc;s'),
293 'ro-iso-8859-1' => array('ro|romanian', 'romanian-iso-8859-1', 'ro', 'Rom&acirc;n&#259;'),
294 'ro-utf-8' => array('ro|romanian', 'romanian-utf-8', 'ro', 'Rom&acirc;n&#259;'),
295 'ru-win1251' => array('ru|russian', 'russian-windows-1251', 'ru', '&#1056;&#1091;&#1089;&#1089;&#1082;&#1080;&#1081;'),
296 'ru-cp-866' => array('ru|russian', 'russian-cp-866', 'ru', '&#1056;&#1091;&#1089;&#1089;&#1082;&#1080;&#1081;'),
297 'ru-koi8-r' => array('ru|russian', 'russian-koi8-r', 'ru', '&#1056;&#1091;&#1089;&#1089;&#1082;&#1080;&#1081;'),
298 'ru-utf-8' => array('ru|russian', 'russian-utf-8', 'ru', '&#1056;&#1091;&#1089;&#1089;&#1082;&#1080;&#1081;'),
299 'sk-iso-8859-2' => array('sk|slovak', 'slovak-iso-8859-2', 'sk', 'Sloven&#269;ina'),
300 'sk-win1250' => array('sk|slovak', 'slovak-windows-1250', 'sk', 'Sloven&#269;ina'),
301 'sk-utf-8' => array('sk|slovak', 'slovak-utf-8', 'sk', 'Sloven&#269;ina'),
302 'sl-iso-8859-2' => array('sl|slovenian', 'slovenian-iso-8859-2', 'sl', 'Sloven&scaron;&#269;ina'),
303 'sl-win1250' => array('sl|slovenian', 'slovenian-windows-1250', 'sl', 'Sloven&scaron;&#269;ina'),
304 'sl-utf-8' => array('sl|slovenian', 'slovenian-utf-8', 'sl', 'Sloven&scaron;&#269;ina'),
305 'sq-iso-8859-1' => array('sq|albanian', 'albanian-iso-8859-1', 'sq', 'Shqip'),
306 'sq-utf-8' => array('sq|albanian', 'albanian-utf-8', 'sq', 'Shqip'),
307 'srlat-win1250' => array('sr[-_]lat|serbian latin', 'serbian_latin-windows-1250', 'sr-lat', 'Srpski'),
308 'srlat-utf-8' => array('sr[-_]lat|serbian latin', 'serbian_latin-utf-8', 'sr-lat', 'Srpski'),
309 'srcyr-win1251' => array('sr|serbian', 'serbian_cyrillic-windows-1251', 'sr', '&#1057;&#1088;&#1087;&#1089;&#1082;&#1080;'),
310 'srcyr-utf-8' => array('sr|serbian', 'serbian_cyrillic-utf-8', 'sr', '&#1057;&#1088;&#1087;&#1089;&#1082;&#1080;'),
311 'sv-iso-8859-1' => array('sv|swedish', 'swedish-iso-8859-1', 'sv', 'Svenska'),
312 'sv-utf-8' => array('sv|swedish', 'swedish-utf-8', 'sv', 'Svenska'),
313 'th-tis-620' => array('th|thai', 'thai-tis-620', 'th', '&#3616;&#3634;&#3625;&#3634;&#3652;&#3607;&#3618;'),
314 'th-utf-8' => array('th|thai', 'thai-utf-8', 'th', '&#3616;&#3634;&#3625;&#3634;&#3652;&#3607;&#3618;'),
315 'tr-iso-8859-9' => array('tr|turkish', 'turkish-iso-8859-9', 'tr', 'T&uuml;rk&ccedil;e'),
316 'tr-utf-8' => array('tr|turkish', 'turkish-utf-8', 'tr', 'T&uuml;rk&ccedil;e'),
317 'tt-iso-8859-9' => array('tt|tatarish', 'tatarish-iso-8859-9', 'tt', 'Tatar'),
318 'tt-utf-8' => array('tt|tatarish', 'tatarish-utf-8', 'tt', 'Tatar'),
319 'uk-win1251' => array('uk|ukrainian', 'ukrainian-windows-1251', 'uk', '&#1059;&#1082;&#1088;&#1072;&#1111;&#1085;&#1089;&#1100;&#1082;&#1072;'),
320 'uk-utf-8' => array('uk|ukrainian', 'ukrainian-utf-8', 'uk', '&#1059;&#1082;&#1088;&#1072;&#1111;&#1085;&#1089;&#1100;&#1082;&#1072;'),
321 'zhtw-big5' => array('zh[-_](tw|hk)|chinese traditional', 'chinese_traditional-big5', 'zh-TW', '&#20013;&#25991;'),
322 'zhtw-utf-8' => array('zh[-_](tw|hk)|chinese traditional', 'chinese_traditional-utf-8', 'zh-TW', '&#20013;&#25991;'),
323 'zh-gb2312' => array('zh|chinese simplified', 'chinese_simplified-gb2312', 'zh', '&#20013;&#25991;'),
324 'zh-utf-8' => array('zh|chinese simplified', 'chinese_simplified-utf-8', 'zh', '&#20013;&#25991;'),
325 );
326  
327 // Language filtering support
328 if (! empty($GLOBALS['cfg']['FilterLanguages'])) {
329 $new_lang = array();
330 foreach ($available_languages as $key => $val) {
331 if (preg_match('@' . $GLOBALS['cfg']['FilterLanguages'] . '@', $key)) {
332 $new_lang[$key] = $val;
333 }
334 }
335 if (count($new_lang) > 0) {
336 $available_languages = $new_lang;
337 }
338 unset($key, $val, $new_lang);
339 }
340  
341 /**
342 * check for language files
343 */
344 foreach ($available_languages as $each_lang_key => $each_lang) {
345 if (! file_exists($lang_path . $each_lang[1] . '.inc.php')) {
346 unset($available_languages[$each_lang_key]);
347 }
348 }
349 unset($each_lang_key, $each_lang);
350  
351 // MySQL charsets map
352 $mysql_charset_map = array(
353 'big5' => 'big5',
354 'cp-866' => 'cp866',
355 'euc-jp' => 'ujis',
356 'euc-kr' => 'euckr',
357 'gb2312' => 'gb2312',
358 'gbk' => 'gbk',
359 'iso-8859-1' => 'latin1',
360 'iso-8859-2' => 'latin2',
361 'iso-8859-7' => 'greek',
362 'iso-8859-8' => 'hebrew',
363 'iso-8859-8-i' => 'hebrew',
364 'iso-8859-9' => 'latin5',
365 'iso-8859-13' => 'latin7',
366 'iso-8859-15' => 'latin1',
367 'koi8-r' => 'koi8r',
368 'shift_jis' => 'sjis',
369 'tis-620' => 'tis620',
370 'utf-8' => 'utf8',
371 'windows-1250' => 'cp1250',
372 'windows-1251' => 'cp1251',
373 'windows-1252' => 'latin1',
374 'windows-1256' => 'cp1256',
375 'windows-1257' => 'cp1257',
376 );
377  
378 /**
379 * Do the work!
380 */
381 // Checks whether charset recoding should be allowed or not
382 $allow_recoding = FALSE; // Default fallback value
383 if (empty($convcharset)) {
384 if (isset($_COOKIE['pma_charset'])) {
385 $convcharset = $_COOKIE['pma_charset'];
386 } else {
387 $convcharset = $GLOBALS['cfg']['DefaultCharset'];
388 }
389 }
390  
391 if (! PMA_langCheck()) {
392 // fallback language
393 $fall_back_lang = 'en-utf-8'; $line = __LINE__;
394 if (! PMA_langSet($fall_back_lang)) {
395 trigger_error('phpMyAdmin-ERROR: invalid lang code: '
396 . __FILE__ . '#' . $line . ', check hard coded fall back language.',
397 E_USER_WARNING);
398 // stop execution
399 // and tell the user that his choosen language is invalid
400 PMA_sendHeaderLocation('error.php?error='
401 . urlencode('Could not load any language, please check your language settings and folder'));
402 exit;
403 }
404 }
405  
406 // Defines the associated filename and load the translation
407 $lang_file = $lang_path . $available_languages[$GLOBALS['lang']][1] . '.inc.php';
408 require_once($lang_file);
409  
410 // now, that we have loaded the language strings we can send the errors
411 if ($lang_failed_cfg) {
412 $GLOBALS['PMA_errors'][] = sprintf($strLanguageUnknown, htmlspecialchars($lang_failed_cfg));
413 }
414 if ($lang_failed_cookie) {
415 $GLOBALS['PMA_errors'][] = sprintf($strLanguageUnknown, htmlspecialchars($lang_failed_cookie));
416 }
417 if ($lang_failed_request) {
418 $GLOBALS['PMA_errors'][] = sprintf($strLanguageUnknown, htmlspecialchars($lang_failed_request));
419 }
420  
421 unset($lang_file, $lang_path, $strLanguageFileNotFound, $line, $fall_back_lang,
422 $lang_failed_cfg, $lang_failed_cookie, $lang_failed_request, $strLanguageUnknown);
423 ?>