/* Decodes a string to the internal encoding from the given charset */
function charset_decode ($charset, $string) {
- global $debug_mime;
/* All HTML special characters are 7 bit and can be replaced first */
$string = htmlspecialchars ($string);
$charset = strtolower($charset);
- if ($debug_mime) $string = $charset . ':' . $string;
-
if (ereg('iso-8859-([[:digit:]]+)', $charset, $res)) {
if ($res[1] == '1') {
$ret = charset_decode_iso_8859_1 ($string);
* ISO-8859-7 characters from 11/04 (0xB4) to 11/06 (0xB6)
* These are Unicode 900-902
*/
- while (ereg("([\264-\266])", $string, $res)) {
- $replace = '&#' . (ord($res[1])+720) . ';';
- $string = str_replace($res[1], $replace, $string);
- }
-
+ $string = preg_replace("/([\264-\266])/","'&#' . (ord(\\1)+720)",$string);
+
/* 11/07 (0xB7) Middle dot is the same in iso-8859-1 */
$string = str_replace("\267", '·', $string);
* ISO-8859-7 characters from 11/08 (0xB8) to 11/10 (0xBA)
* These are Unicode 900-902
*/
- while (ereg("([\270-\272])", $string, $res)) {
- $replace = '&#' . (ord($res[1])+720) . ";";
- $string = str_replace($res[1], $replace, $string);
- }
+ $string = preg_replace("/([\270-\272])/","'&#' . (ord(\\1)+720)",$string);
/*
* 11/11 (0xBB) Right angle quotation mark is the same as in
$string = str_replace("\273", '»', $string);
/* And now the rest of the charset */
- while (ereg("([\274-\376])", $string, $res)) {
- $replace = '&#' . (ord($res[1])+720) . ';';
- $string = str_replace($res[1], $replace, $string);
- }
+ $string = preg_replace("/([\274-\376])/","'&#' . (ord(\\1)+720)",$string);
return $string;
}
// Euro sign
$string = str_replace ("\244", '€', $string);
// Latin capital letter S with caron
- $string = str_replace ("\244", 'Š', $string);
+ $string = str_replace ("\246", 'Š', $string);
// Latin small letter s with caron
$string = str_replace ("\250", 'š', $string);
// Latin capital letter Z with caron
return (charset_decode_iso_8859_1($string));
}
-/* ISO-8859-15 is Cyrillic */
+/* ISO-8859-5 is Cyrillic */
function charset_decode_iso_8859_5 ($string) {
// Convert to KOI8-R, then return this decoded.
$string = convert_cyr_string($string, 'i', 'k');
if ($SetupAlready) {
return;
}
-
- $SetupAlready = 1;
-
- $charset_headers_sent = FALSE;
+ $SetupAlready = TRUE;
if ($do_search && ! $sm_language && isset($HTTP_ACCEPT_LANGUAGE)) {
$sm_language = substr($HTTP_ACCEPT_LANGUAGE, 0, 2);
}
+
if (!$sm_language && isset($squirrelmail_default_language)) {
$squirrelmail_language = $squirrelmail_default_language;
+ $sm_language = $squirrelmail_default_language;
}
$sm_notAlias = $sm_language;
while (isset($languages[$sm_notAlias]['ALIAS'])) {
$sm_notAlias = $languages[$sm_notAlias]['ALIAS'];
}
- if (isset($sm_language) && $use_gettext &&
- $sm_language != '' &&
- isset($languages[$sm_notAlias]['CHARSET'])) {
- if ((ini_get('safe_mode') == FALSE) && (getenv('LC_ALL') != $sm_language)) {
- putenv('LC_ALL=' . $sm_notAlias);
+ if ( isset($sm_language) &&
+ $use_gettext &&
+ $sm_language != '' &&
+ isset($languages[$sm_notAlias]['CHARSET']) ) {
+ bindtextdomain( 'squirrelmail', '../locale/' );
+ textdomain( 'squirrelmail' );
+ if ( !ini_get('safe_mode') &&
+ getenv( 'LC_ALL' ) != $sm_notAlias ) {
+ putenv( "LC_ALL=$sm_notAlias" );
+ putenv( "LANG=$sm_notAlias" );
+ putenv( "LANGUAGE=$sm_notAlias" );
}
- setlocale('LC_ALL', $sm_notAlias);
- bindtextdomain('squirrelmail', '../locale/');
- textdomain('squirrelmail');
- header ('Content-Type: text/html; charset=' . $languages[$sm_notAlias]['CHARSET']);
+ setlocale(LC_ALL, $sm_notAlias);
+ $squirrelmail_language = $sm_notAlias;
+ header( 'Content-Type: text/html; charset=' . $languages[$sm_notAlias]['CHARSET'] );
}
}
* message blindly with the system-wide $default_charset.
*/
global $data_dir, $username, $default_charset, $languages;
+
$my_language = getPref($data_dir, $username, 'language');
- if (!$my_language) return;
+ if (!$my_language) {
+ return;
+ }
while (isset($languages[$my_language]['ALIAS'])) {
$my_language = $languages[$my_language]['ALIAS'];
}
- $my_charset=$languages[$my_language]['CHARSET'];
+ $my_charset = $languages[$my_language]['CHARSET'];
if ($my_charset) {
$default_charset = $my_charset;
}
}
-
/* ------------------------------ main --------------------------- */
-global $squirrelmail_language, $languages;
+global $squirrelmail_language, $languages, $use_gettext;
+
if (! isset($squirrelmail_language)) {
$squirrelmail_language = '';
}
/* This array specifies the available languages. */
-$languages['ca']['NAME'] = 'Catalan';
-$languages['ca']['CHARSET'] = 'iso-8859-1';
-$languages['ca_CA']['ALIAS'] = 'ca';
-
-/* PLEASE DON'T TOUCH!!!
- * Correct locale name, which should be set by setlocale and/or putenv('LC_ALL='...)
- * is 'cs_CZ' and NOT 'cs', this applies to all locale names, look into docs, if you
- * don't believe me. Ondrej Sury, czech and slovak translator.
- */
+
+// The glibc locale is ca_ES.
+
+$languages['ca_ES']['NAME'] = 'Catalan';
+$languages['ca_ES']['CHARSET'] = 'iso-8859-1';
+$languages['ca']['ALIAS'] = 'ca_ES';
+
$languages['cs_CZ']['NAME'] = 'Czech';
$languages['cs_CZ']['CHARSET'] = 'iso-8859-2';
$languages['cs']['ALIAS'] = 'cs_CZ';
-$languages['cz']['ALIAS'] = 'cs_CZ'; // set up by some ancient versions of IE
-$languages['da']['NAME'] = 'Danish';
-$languages['da']['CHARSET'] = 'iso-8859-1';
-$languages['da_DA']['ALIAS'] = 'da';
+// Danish locale is da_DK.
+
+$languages['da_DK']['NAME'] = 'Danish';
+$languages['da_DK']['CHARSET'] = 'iso-8859-1';
+$languages['da']['ALIAS'] = 'da_DK';
-$languages['de']['NAME'] = 'Deutsch';
-$languages['de']['CHARSET'] = 'iso-8859-1';
-$languages['de_DE']['ALIAS'] = 'de';
+$languages['de_DE']['NAME'] = 'Deutsch';
+$languages['de_DE']['CHARSET'] = 'iso-8859-1';
+$languages['de']['ALIAS'] = 'de_DE';
-$languages['en']['NAME'] = 'English';
-$languages['en']['CHARSET'] = 'iso-8859-1';
-$languages['en_EN']['ALIAS'] = 'en';
+// There is no en_EN! There is en_US, en_BR, en_AU, and so forth,
+// but who cares about !US, right? Right? :)
-$languages['es']['NAME'] = 'Spanish';
-$languages['es']['CHARSET'] = 'iso-8859-1';
-$languages['es_ES']['ALIAS'] = 'es';
+$languages['en_US']['NAME'] = 'English';
+$languages['en_US']['CHARSET'] = 'iso-8859-1';
+$languages['en']['ALIAS'] = 'en_US';
-$languages['et']['NAME'] = 'Estonian';
-$languages['et']['CHARSET'] = 'iso-8859-15';
-$languages['et_EE']['ALIAS'] = 'et';
+$languages['es_ES']['NAME'] = 'Spanish';
+$languages['es_ES']['CHARSET'] = 'iso-8859-1';
+$languages['es']['ALIAS'] = 'es_ES';
-$languages['fi']['NAME'] = 'Finnish';
-$languages['fi']['CHARSET'] = 'iso-8859-1';
-$languages['fi_FI']['ALIAS'] = 'fi';
+$languages['et_EE']['NAME'] = 'Estonian';
+$languages['et_EE']['CHARSET'] = 'iso-8859-15';
+$languages['et']['ALIAS'] = 'et_EE';
-$languages['fr']['NAME'] = 'French';
-$languages['fr']['CHARSET'] = 'iso-8859-1';
-$languages['fr_FR']['ALIAS'] = 'fr';
+$languages['fi_FI']['NAME'] = 'Finnish';
+$languages['fi_FI']['CHARSET'] = 'iso-8859-1';
+$languages['fi']['ALIAS'] = 'fi_FI';
-$languages['hr']['NAME'] = 'Croatian';
-$languages['hr']['CHARSET'] = 'iso-8859-2';
-$languages['hr_HR']['ALIAS'] = 'hr';
+$languages['fr_FR']['NAME'] = 'French';
+$languages['fr_FR']['CHARSET'] = 'iso-8859-1';
+$languages['fr']['ALIAS'] = 'fr_FR';
-$languages['hu']['NAME'] = 'Hungarian';
-$languages['hu']['CHARSET'] = 'iso-8859-2';
-$languages['hu_HU']['ALIAS'] = 'hu';
+$languages['hr_HR']['NAME'] = 'Croatian';
+$languages['hr_HR']['CHARSET'] = 'iso-8859-2';
+$languages['hr']['ALIAS'] = 'hr_HR';
-$languages['id']['NAME'] = 'Indonesian';
-$languages['id']['CHARSET'] = 'iso-8859-1';
-$languages['id_ID']['ALIAS'] = 'id';
+$languages['hu_HU']['NAME'] = 'Hungarian';
+$languages['hu_HU']['CHARSET'] = 'iso-8859-2';
+$languages['hu']['ALIAS'] = 'hu_HU';
-$languages['is']['NAME'] = 'Icelandic';
-$languages['is']['CHARSET'] = 'iso-8859-1';
-$languages['is_IS']['ALIAS'] = 'is';
+$languages['id_ID']['NAME'] = 'Indonesian';
+$languages['id_ID']['CHARSET'] = 'iso-8859-1';
+$languages['id']['ALIAS'] = 'id_ID';
-$languages['it']['NAME'] = 'Italian';
-$languages['it']['CHARSET'] = 'iso-8859-1';
-$languages['it_IT']['ALIAS'] = 'it';
+$languages['is_IS']['NAME'] = 'Icelandic';
+$languages['is_IS']['CHARSET'] = 'iso-8859-1';
+$languages['is']['ALIAS'] = 'is_IS';
-$languages['ko']['NAME'] = 'Korean';
-$languages['ko']['CHARSET'] = 'euc-KR';
-$languages['ko_KO']['ALIAS'] = 'ko';
+$languages['it_IT']['NAME'] = 'Italian';
+$languages['it_IT']['CHARSET'] = 'iso-8859-1';
+$languages['it']['ALIAS'] = 'it_IT';
-$languages['nl']['NAME'] = 'Dutch';
-$languages['nl']['CHARSET'] = 'iso-8859-1';
-$languages['nl_NL']['ALIAS'] = 'nl';
+$languages['ko_KR']['NAME'] = 'Korean';
+$languages['ko_KR']['CHARSET'] = 'euc-KR';
+$languages['ko']['ALIAS'] = 'ko_KR';
-$languages['no']['NAME'] = 'Norwegian (Bokmål)';
-$languages['no']['CHARSET'] = 'iso-8859-1';
-$languages['no_NO']['ALIAS'] = 'no';
-$languages['no_NO_ny']['NAME'] = 'Norwegian (Nynorsk)';
-$languages['no_NO_ny']['CHARSET'] = 'iso-8859-1';
+$languages['nl_NL']['NAME'] = 'Dutch';
+$languages['nl_NL']['CHARSET'] = 'iso-8859-1';
+$languages['nl']['ALIAS'] = 'nl_NL';
-$languages['pl']['NAME'] = 'Polish';
-$languages['pl']['CHARSET'] = 'iso-8859-2';
-$languages['pl_PL']['ALIAS'] = 'pl';
+$languages['no_NO']['NAME'] = 'Norwegian (Bokmål)';
+$languages['no_NO']['CHARSET'] = 'iso-8859-1';
+$languages['no']['ALIAS'] = 'no_NO';
+$languages['nn_NO']['NAME'] = 'Norwegian (Nynorsk)';
+$languages['nn_NO']['CHARSET'] = 'iso-8859-1';
-$languages['pt']['NAME'] = 'Português (Portugal)';
-$languages['pt']['CHARSET'] = 'iso-8859-1';
+$languages['pl_PL']['NAME'] = 'Polish';
+$languages['pl_PL']['CHARSET'] = 'iso-8859-2';
+$languages['pl']['ALIAS'] = 'pl_PL';
+
+$languages['pt_PT']['NAME'] = 'Portuguese (Portugal)';
+$languages['pt_PT']['CHARSET'] = 'iso-8859-1';
$languages['pt_BR']['NAME'] = 'Portuguese (Brazil)';
$languages['pt_BR']['CHARSET'] = 'iso-8859-1';
-$languages['pt_PT']['ALIAS'] = 'pt';
+$languages['pt']['ALIAS'] = 'pt_PT';
+
+$languages['ru_RU']['NAME'] = 'Russian';
+$languages['ru_RU']['CHARSET'] = 'koi8-r';
+$languages['ru']['ALIAS'] = 'ru_RU';
-$languages['ru']['NAME'] = 'Russian KOI8-R';
-$languages['ru']['CHARSET'] = 'koi8-r';
-$languages['ru_RU']['ALIAS'] = 'ru';
+$languages['sr_YU']['NAME'] = 'Serbian';
+$languages['sr_YU']['CHARSET'] = 'iso-8859-2';
+$languages['sr']['ALIAS'] = 'sr_YU';
-$languages['sr']['NAME'] = 'Serbian';
-$languages['sr']['CHARSET'] = 'iso-8859-2';
-$languages['sr_SR']['ALIAS'] = 'sr';
+$languages['sv_SE']['NAME'] = 'Swedish';
+$languages['sv_SE']['CHARSET'] = 'iso-8859-1';
+$languages['sv']['ALIAS'] = 'sv_SE';
-$languages['sv']['NAME'] = 'Swedish';
-$languages['sv']['CHARSET'] = 'iso-8859-1';
-$languages['sv_SV']['ALIAS'] = 'sv';
+$languages['tr_TR']['NAME'] = 'Turkish';
+$languages['tr_TR']['CHARSET'] = 'iso-8859-9';
+$languages['tr']['ALIAS'] = 'tr_TR';
-$languages['tr']['NAME'] = 'Turkish';
-$languages['tr']['CHARSET'] = 'iso-8859-9';
-$languages['tr_TR']['ALIAS'] = 'tr';
+$languages['zh_TW']['NAME'] = 'Taiwan';
+$languages['zh_TW']['CHARSET'] = 'big5';
+$languages['tw']['ALIAS'] = 'zh_TW';
-$languages['tw']['NAME'] = 'Taiwan';
-$languages['tw']['CHARSET'] = 'big5';
-$languages['tw_TW']['ALIAS'] = 'tw';
+$languages['zh_TW']['NAME'] = 'Chinese';
+$languages['zh_TW']['CHARSET'] = 'gb2312';
+$languages['tw']['ALIAS'] = 'zh_CN';
$languages['sk_SK']['NAME'] = 'Slovak';
$languages['sk_SK']['CHARSET'] = 'iso-8859-2';
$languages['sk']['ALIAS'] = 'sk_SK';
-$languages['ro']['NAME'] = 'Romanian';
-$languages['ro']['CHARSET'] = 'iso-8859-2';
-$languages['ro_RO']['ALIAS'] = 'ro';
+$languages['ro_RO']['NAME'] = 'Romanian';
+$languages['ro_RO']['CHARSET'] = 'iso-8859-2';
+$languages['ro']['ALIAS'] = 'ro_RO';
+
+$languages['th_TH']['NAME'] = 'Thai';
+$languages['th_TH']['CHARSET'] = 'tis-620';
+$languages['th']['ALIAS'] = 'th_TH';
-$languages['th']['NAME'] = 'Thai';
-$languages['th']['CHARSET'] = 'tis-620';
+$languages['lt_LT']['NAME'] = 'Lithuanian';
+$languages['lt_LT']['CHARSET'] = 'iso-8859-13';
+$languages['lt']['ALIAS'] = 'lt_LT';
-$languages['lt']['NAME'] = 'Lithuanian';
-$languages['lt']['CHARSET'] = 'iso-8859-13';
-$languages['lt_LT']['ALIAS'] = 'lt';
+$languages['sl_SI']['NAME'] = 'Slovenian';
+$languages['sl_SI']['CHARSET'] = 'iso-8859-2';
+$languages['sl']['ALIAS'] = 'sl_SI';
-$languages['sl']['NAME'] = 'Slovenian';
-$languages['sl']['CHARSET'] = 'iso-8859-2';
+$languages['bg_BG']['NAME'] = 'Bulgarian';
+$languages['bg_BG']['CHARSET'] = 'windows-1251';
+$languages['bg']['ALIAS'] = 'bg_BG';
-$languages['bg']['NAME'] = 'Bulgarian';
-$languages['bg']['CHARSET'] = 'windows-1251';
+// Right to left languages
-global $use_gettext;
+$languages['he_HE']['NAME'] = 'Hebrew';
+$languages['he_HE']['CHARSET'] = 'windows-1255';
+$languages['he_HE']['DIR'] = 'rtl';
+$languages['he']['ALIAS'] = 'he_HE';
-// Detect whether gettext is installed.
+
+/* Detect whether gettext is installed. */
$gettext_flags = 0;
if (function_exists('_')) {
$gettext_flags += 1;
$gettext_flags += 4;
}
-// If gettext is fully loaded, cool
+/* If gettext is fully loaded, cool */
if ($gettext_flags == 7) {
$use_gettext = true;
}
-// If we can fake gettext, try that
+/* If we can fake gettext, try that */
elseif ($gettext_flags == 0) {
$use_gettext = true;
include_once('../functions/gettext.php');
} else {
- // Uh-ho. A weird install
+ /* Uh-ho. A weird install */
if (! $gettext_flags & 1) {
function _($str) {
return $str;
}
}
-
?>