From e0e1b1698dbe520591697b88c7b5f1f844c58bf8 Mon Sep 17 00:00:00 2001 From: tokul Date: Mon, 4 Oct 2004 14:25:03 +0000 Subject: [PATCH] rearranged layout of the file. first add all functions, then add i18n code. remove combined japanese_xtra function. System is set to use independent xtra functions. git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@8139 7612ce4b-ef26-0410-bec9-ea0150e637f0 --- functions/i18n.php | 1524 ++++++++++++++++++++------------------------ 1 file changed, 689 insertions(+), 835 deletions(-) diff --git a/functions/i18n.php b/functions/i18n.php index ef58e18f..2d18604c 100644 --- a/functions/i18n.php +++ b/functions/i18n.php @@ -380,916 +380,770 @@ function set_my_charset(){ } } -/* ------------------------------ main --------------------------- */ +/************************** + * Japanese extra functions + **************************/ -global $squirrelmail_language, $languages, $use_gettext; +/** + * Japanese decoding function + * + * converts string to euc-jp, if string uses JIS, EUC-JP, ShiftJIS or UTF-8 + * charset. Needs mbstring support in php. + * @param string $ret text, that has to be converted + * @return string converted string + * @since 1.5.1 + */ +function japanese_xtra_decode($ret) { + if (function_exists('mb_detect_encoding')) { + $detect_encoding = @mb_detect_encoding($ret); + if ($detect_encoding == 'JIS' || + $detect_encoding == 'EUC-JP' || + $detect_encoding == 'SJIS' || + $detect_encoding == 'UTF-8') { -if (! isset($squirrelmail_language)) { - $squirrelmail_language = ''; + $ret = mb_convert_kana(mb_convert_encoding($ret, 'EUC-JP', 'AUTO'), "KV"); + } + } + return $ret; } /** - * Array specifies the available translations. - * - * Structure of array: - * $languages['language']['variable'] = 'value' - * - * Possible 'variable' names: - * NAME - Translation name in English - * CHARSET - Encoding used by translation - * ALIAS - used when 'language' is only short name and 'value' should provide long language name - * ALTNAME - Native translation name. Any 8bit symbols must be html encoded. - * LOCALE - Full locale name (in xx_XX.charset format) - * DIR - Text direction. Used to define Right-to-Left languages. Possible values 'rtl' or 'ltr'. If undefined - defaults to 'ltr' - * XTRA_CODE - translation uses special functions. See doc/i18n.txt - * - * Each 'language' definition requires NAME+CHARSET or ALIAS variables. + * Japanese encoding function * - * @name $languages - * @global array $languages + * converts string to jis, if string uses JIS, EUC-JP, ShiftJIS or UTF-8 + * charset. Needs mbstring support in php. + * @param string $ret text, that has to be converted + * @return string converted text + * @since 1.5.1 */ -$languages['bg_BG']['NAME'] = 'Bulgarian'; -$languages['bg_BG']['ALTNAME'] = 'Български'; -$languages['bg_BG']['CHARSET'] = 'windows-1251'; -$languages['bg_BG']['LOCALE'] = 'bg_BG.CP1251'; -$languages['bg']['ALIAS'] = 'bg_BG'; - -$languages['bn_IN']['NAME'] = 'Bengali'; -$languages['bn_IN']['CHARSET'] = 'utf-8'; -$languages['bn_IN']['LOCALE'] = 'bn_IN.UTF-8'; -$languages['bn']['ALIAS'] = 'bn_IN'; - -$languages['ca_ES']['NAME'] = 'Catalan'; -$languages['ca_ES']['CHARSET'] = 'iso-8859-1'; -$languages['ca_ES']['LOCALE'] = 'ca_ES.ISO8859-1'; -$languages['ca']['ALIAS'] = 'ca_ES'; - -$languages['cs_CZ']['NAME'] = 'Czech'; -$languages['cs_CZ']['ALTNAME'] = 'Čeština'; -$languages['cs_CZ']['CHARSET'] = 'iso-8859-2'; -$languages['cs_CZ']['LOCALE'] = 'cs_CZ.ISO8859-2'; -$languages['cs']['ALIAS'] = 'cs_CZ'; +function japanese_xtra_encode($ret) { + if (function_exists('mb_detect_encoding')) { + $detect_encoding = @mb_detect_encoding($ret); + if ($detect_encoding == 'JIS' || + $detect_encoding == 'EUC-JP' || + $detect_encoding == 'SJIS' || + $detect_encoding == 'UTF-8') { -$languages['cy_GB']['NAME'] = 'Welsh'; -$languages['cy_GB']['ALTNAME'] = 'Cymraeg'; -$languages['cy_GB']['CHARSET'] = 'iso-8859-1'; -$languages['cy_GB']['LOCALE'] = 'cy_GB.ISO8859-1'; -$languages['cy']['ALIAS'] = 'cy_GB'; + $ret = mb_convert_encoding(mb_convert_kana($ret, "KV"), 'JIS', 'AUTO'); + } + } + return $ret; +} -// Danish locale is da_DK. -$languages['da_DK']['NAME'] = 'Danish'; -$languages['da_DK']['ALTNAME'] = 'Dansk'; -$languages['da_DK']['CHARSET'] = 'iso-8859-1'; -$languages['da_DK']['LOCALE'] = 'da_DK.ISO8859-1'; -$languages['da']['ALIAS'] = 'da_DK'; +/** + * Japanese header encoding function + * + * creates base64 encoded header in iso-2022-jp charset + * @param string $ret text, that has to be converted + * @return string mime base64 encoded string + * @since 1.5.1 + */ +function japanese_xtra_encodeheader($ret) { + if (function_exists('mb_detect_encoding')) { + $result = ''; + if (strlen($ret) > 0) { + $tmpstr = mb_substr($ret, 0, 1); + $prevcsize = strlen($tmpstr); + for ($i = 1; $i < mb_strlen($ret); $i++) { + $tmp = mb_substr($ret, $i, 1); + if (strlen($tmp) == $prevcsize) { + $tmpstr .= $tmp; + } else { + if ($prevcsize == 1) { + $result .= $tmpstr; + } else { + $result .= str_replace(' ', '', + mb_encode_mimeheader($tmpstr,'iso-2022-jp','B','')); + } + $tmpstr = $tmp; + $prevcsize = strlen($tmp); + } + } + if (strlen($tmpstr)) { + if (strlen(mb_substr($tmpstr, 0, 1)) == 1) + $result .= $tmpstr; + else + $result .= str_replace(' ', '', + mb_encode_mimeheader($tmpstr,'iso-2022-jp','B','')); + } + } + $ret = $result; + } + return $ret; +} -$languages['de_DE']['NAME'] = 'German'; -$languages['de_DE']['ALTNAME'] = 'Deutsch'; -$languages['de_DE']['CHARSET'] = 'iso-8859-1'; -$languages['de_DE']['LOCALE'] = 'de_DE.ISO8859-1'; -$languages['de']['ALIAS'] = 'de_DE'; +/** + * Japanese header decoding function + * + * return human readable string from mime header. string is returned in euc-jp + * charset. + * @param string $ret header string + * @return string decoded header string + * @since 1.5.1 + */ +function japanese_xtra_decodeheader($ret) { + if (function_exists('mb_detect_encoding')) { + $ret = str_replace("\t", "", $ret); + if (eregi('=\\?([^?]+)\\?(q|b)\\?([^?]+)\\?=', $ret)) + $ret = @mb_decode_mimeheader($ret); + $ret = @mb_convert_encoding($ret, 'EUC-JP', 'AUTO'); + } + return $ret; +} -$languages['el_GR']['NAME'] = 'Greek'; -$languages['el_GR']['ALTNAME'] = 'Ελληνικά'; -$languages['el_GR']['CHARSET'] = 'iso-8859-7'; -$languages['el_GR']['LOCALE'] = 'el_GR.ISO8859-7'; -$languages['el']['ALIAS'] = 'el_GR'; +/** + * Japanese downloaded filename processing function + * + * Returns shift-jis or euc-jp encoded file name + * @param string $ret string + * @param string $useragent browser + * @return string converted string + * @since 1.5.1 + */ +function japanese_xtra_downloadfilename($ret,$useragent) { + if (function_exists('mb_detect_encoding')) { + if (strstr($useragent, 'Windows') !== false || + strstr($useragent, 'Mac_') !== false) { + $ret = mb_convert_encoding($ret, 'SJIS', 'AUTO'); + } else { + $ret = mb_convert_encoding($ret, 'EUC-JP', 'AUTO'); + } + } + return $ret; +} -$languages['en_GB']['NAME'] = 'British'; -$languages['en_GB']['CHARSET'] = 'iso-8859-15'; -$languages['en_GB']['LOCALE'] = 'en_GB.ISO8859-15'; +/** + * Japanese wordwrap function + * + * wraps text at set number of symbols + * @param string $ret text + * @param integer $wrap number of symbols per line + * @return string wrapped text + * @since 1.5.1 + */ +function japanese_xtra_wordwrap($ret,$wrap) { + if (function_exists('mb_detect_encoding')) { + $no_begin = "\x21\x25\x29\x2c\x2e\x3a\x3b\x3f\x5d\x7d\xa1\xf1\xa1\xeb\xa1" . + "\xc7\xa1\xc9\xa2\xf3\xa1\xec\xa1\xed\xa1\xee\xa1\xa2\xa1\xa3\xa1\xb9" . + "\xa1\xd3\xa1\xd5\xa1\xd7\xa1\xd9\xa1\xdb\xa1\xcd\xa4\xa1\xa4\xa3\xa4" . + "\xa5\xa4\xa7\xa4\xa9\xa4\xc3\xa4\xe3\xa4\xe5\xa4\xe7\xa4\xee\xa1\xab" . + "\xa1\xac\xa1\xb5\xa1\xb6\xa5\xa1\xa5\xa3\xa5\xa5\xa5\xa7\xa5\xa9\xa5" . + "\xc3\xa5\xe3\xa5\xe5\xa5\xe7\xa5\xee\xa5\xf5\xa5\xf6\xa1\xa6\xa1\xbc" . + "\xa1\xb3\xa1\xb4\xa1\xaa\xa1\xf3\xa1\xcb\xa1\xa4\xa1\xa5\xa1\xa7\xa1" . + "\xa8\xa1\xa9\xa1\xcf\xa1\xd1"; + $no_end = "\x5c\x24\x28\x5b\x7b\xa1\xf2\x5c\xa1\xc6\xa1\xc8\xa1\xd2\xa1" . + "\xd4\xa1\xd6\xa1\xd8\xa1\xda\xa1\xcc\xa1\xf0\xa1\xca\xa1\xce\xa1\xd0\xa1\xef"; -$languages['en_US']['NAME'] = 'English'; -$languages['en_US']['CHARSET'] = 'iso-8859-1'; -$languages['en_US']['LOCALE'] = 'en_US.ISO8859-1'; -$languages['en']['ALIAS'] = 'en_US'; + if (strlen($ret) >= $wrap && + substr($ret, 0, 1) != '>' && + strpos($ret, 'http://') === FALSE && + strpos($ret, 'https://') === FALSE && + strpos($ret, 'ftp://') === FALSE) { -$languages['es_ES']['NAME'] = 'Spanish'; -$languages['es_ES']['ALTNAME'] = 'Español'; -$languages['es_ES']['CHARSET'] = 'iso-8859-1'; -$languages['es_ES']['LOCALE'] = 'es_ES.ISO8859-1'; -$languages['es']['ALIAS'] = 'es_ES'; + $ret = mb_convert_kana($ret, "KV"); -$languages['et_EE']['NAME'] = 'Estonian'; -$languages['et_EE']['CHARSET'] = 'iso-8859-15'; -$languages['et_EE']['LOCALE'] = 'et_EE.ISO8859-15'; -$languages['et']['ALIAS'] = 'et_EE'; + $line_new = ''; + $ptr = 0; -$languages['eu_ES']['NAME'] = 'Basque'; -$languages['eu_ES']['CHARSET'] = 'iso-8859-1'; -$languages['eu_ES']['LOCALE'] = 'eu_ES.ISO8859-1'; -$languages['eu']['ALIAS'] = 'eu_ES'; + while ($ptr < strlen($ret) - 1) { + $l = mb_strcut($ret, $ptr, $wrap); + $ptr += strlen($l); + $tmp = $l; -$languages['fo_FO']['NAME'] = 'Faroese'; -$languages['fo_FO']['CHARSET'] = 'iso-8859-1'; -$languages['fo_FO']['LOCALE'] = 'fo_FO.ISO8859-1'; -$languages['fo']['ALIAS'] = 'fo_FO'; + $l = mb_strcut($ret, $ptr, 2); + while (strlen($l) != 0 && mb_strpos($no_begin, $l) !== FALSE ) { + $tmp .= $l; + $ptr += strlen($l); + $l = mb_strcut($ret, $ptr, 1); + } + $line_new .= $tmp; + if ($ptr < strlen($ret) - 1) + $line_new .= "\n"; + } + $ret = $line_new; + } + } + return $ret; +} -$languages['fi_FI']['NAME'] = 'Finnish'; -$languages['fi_FI']['ALTNAME'] = 'Suomi'; -$languages['fi_FI']['CHARSET'] = 'iso-8859-1'; -$languages['fi_FI']['LOCALE'] = 'fi_FI.ISO8859-1'; -$languages['fi']['ALIAS'] = 'fi_FI'; - -$languages['fr_FR']['NAME'] = 'French'; -$languages['fr_FR']['ALTNAME'] = 'Français'; -$languages['fr_FR']['CHARSET'] = 'iso-8859-1'; -$languages['fr_FR']['LOCALE'] = 'fr_FR.ISO8859-1'; -$languages['fr']['ALIAS'] = 'fr_FR'; - -$languages['hr_HR']['NAME'] = 'Croatian'; -$languages['hr_HR']['CHARSET'] = 'iso-8859-2'; -$languages['hr_HR']['LOCALE'] = 'hr_HR.ISO8859-2'; -$languages['hr']['ALIAS'] = 'hr_HR'; - -$languages['hu_HU']['NAME'] = 'Hungarian'; -$languages['hu_HU']['ALTNAME'] = 'Magyar'; -$languages['hu_HU']['CHARSET'] = 'iso-8859-2'; -$languages['hu_HU']['LOCALE'] = 'hu_HU.ISO8859-2'; -$languages['hu']['ALIAS'] = 'hu_HU'; - -$languages['id_ID']['NAME'] = 'Indonesian'; -$languages['id_ID']['ALTNAME'] = 'Bahasa Indonesia'; -$languages['id_ID']['CHARSET'] = 'iso-8859-1'; -$languages['id_ID']['LOCALE'] = 'id_ID.ISO8859-1'; -$languages['id']['ALIAS'] = 'id_ID'; - -$languages['is_IS']['NAME'] = 'Icelandic'; -$languages['is_IS']['ALTNAME'] = 'Íslenska'; -$languages['is_IS']['CHARSET'] = 'iso-8859-1'; -$languages['is_IS']['LOCALE'] = 'is_IS.ISO8859-1'; -$languages['is']['ALIAS'] = 'is_IS'; - -$languages['it_IT']['NAME'] = 'Italian'; -$languages['it_IT']['CHARSET'] = 'iso-8859-1'; -$languages['it_IT']['LOCALE'] = 'it_IT.ISO8859-1'; -$languages['it']['ALIAS'] = 'it_IT'; - -$languages['ja_JP']['NAME'] = 'Japanese'; -$languages['ja_JP']['ALTNAME'] = '日本語'; -$languages['ja_JP']['CHARSET'] = 'iso-2022-jp'; -$languages['ja_JP']['LOCALE'] = 'ja_JP.EUC-JP'; -$languages['ja_JP']['XTRA_CODE'] = 'japanese_xtra'; -$languages['ja']['ALIAS'] = 'ja_JP'; - -$languages['ko_KR']['NAME'] = 'Korean'; -$languages['ko_KR']['CHARSET'] = 'euc-KR'; -$languages['ko_KR']['LOCALE'] = 'ko_KR.EUC-KR'; -$languages['ko_KR']['XTRA_CODE'] = 'korean_xtra'; -$languages['ko']['ALIAS'] = 'ko_KR'; - -$languages['lt_LT']['NAME'] = 'Lithuanian'; -$languages['lt_LT']['ALTNAME'] = 'Lietuvių'; -$languages['lt_LT']['CHARSET'] = 'utf-8'; -$languages['lt_LT']['LOCALE'] = 'lt_LT.UTF-8'; -$languages['lt']['ALIAS'] = 'lt_LT'; - -$languages['nl_NL']['NAME'] = 'Dutch'; -$languages['nl_NL']['ALTNAME'] = 'Nederlands'; -$languages['nl_NL']['CHARSET'] = 'iso-8859-1'; -$languages['nl_NL']['LOCALE'] = 'nl_NL.ISO8859-1'; -$languages['nl']['ALIAS'] = 'nl_NL'; - -$languages['ms_MY']['NAME'] = 'Malay'; -$languages['ms_MY']['ALTNAME'] = 'Bahasa Melayu'; -$languages['ms_MY']['CHARSET'] = 'iso-8859-1'; -$languages['ms_MY']['LOCALE'] = 'ms_MY.ISO8859-1'; -$languages['my']['ALIAS'] = 'ms_MY'; +/** + * Japanese imap folder name encoding function + * + * converts folder name from euc-jp to utf7-imap + * @param string $ret folder name + * @return string converted folder name + * @since 1.5.1 + */ +function japanese_xtra_utf7_imap_encode($ret){ + if (function_exists('mb_detect_encoding')) { + $ret = mb_convert_encoding($ret, 'UTF7-IMAP', 'EUC-JP'); + } + return $ret; +} -$languages['nb_NO']['NAME'] = 'Norwegian (Bokmål)'; -$languages['nb_NO']['ALTNAME'] = 'Norsk (Bokmål)'; -$languages['nb_NO']['CHARSET'] = 'iso-8859-1'; -$languages['nb_NO']['LOCALE'] = 'nb_NO.ISO8859-1'; -$languages['nb']['ALIAS'] = 'nb_NO'; +/** + * Japanese imap folder name decoding function + * + * converts folder name from utf7-imap to euc-jp. + * @param string $ret folder name in utf7-imap + * @return string converted folder name + * @since 1.5.1 + */ +function japanese_xtra_utf7_imap_decode($ret) { + if (function_exists('mb_detect_encoding')) { + $ret = mb_convert_encoding($ret, 'EUC-JP', 'UTF7-IMAP'); + } + return $ret; +} -$languages['nn_NO']['NAME'] = 'Norwegian (Nynorsk)'; -$languages['nn_NO']['ALTNAME'] = 'Norsk (Nynorsk)'; -$languages['nn_NO']['CHARSET'] = 'iso-8859-1'; -$languages['nn_NO']['LOCALE'] = 'nn_NO.ISO8859-1'; +/** + * Japanese string trimming function + * + * trims string to defined number of symbols + * @param string $ret string + * @param integer $width number of symbols + * @return string trimmed string + * @since 1.5.1 + */ +function japanese_xtra_strimwidth($ret,$width) { + if (function_exists('mb_detect_encoding')) { + $ret = mb_strimwidth($ret, 0, $width, '...'); + } + return $ret; +} -$languages['pl_PL']['NAME'] = 'Polish'; -$languages['pl_PL']['ALTNAME'] = 'Polski'; -$languages['pl_PL']['CHARSET'] = 'iso-8859-2'; -$languages['pl_PL']['LOCALE'] = 'pl_PL.ISO8859-2'; -$languages['pl']['ALIAS'] = 'pl_PL'; +/******************************** + * Korean charset extra functions + ********************************/ -$languages['pt_PT']['NAME'] = 'Portuguese (Portugal)'; -$languages['pt_PT']['CHARSET'] = 'iso-8859-1'; -$languages['pt_PT']['LOCALE'] = 'pt_PT.ISO8859-1'; -$languages['pt']['ALIAS'] = 'pt_PT'; +/** + * Korean downloaded filename processing functions + * + * @param string default return value + * @return string + */ +function korean_xtra_downloadfilename($ret) { + $ret = str_replace("\x0D\x0A", '', $ret); /* Hanmail's CR/LF Clear */ + for ($i=0;$i= "\xA1" && $ret[$i] <= "\xFE") { /* 0xA1 - 0XFE are Valid */ + $i++; + continue; + } else if (($ret[$i] >= 'a' && $ret[$i] <= 'z') || /* From Original ereg_replace in download.php */ + ($ret[$i] >= 'A' && $ret[$i] <= 'Z') || + ($ret[$i] == '.') || ($ret[$i] == '-')) { + continue; + } else { + $ret[$i] = '_'; + } + } + return $ret; +} -$languages['pt_BR']['NAME'] = 'Portuguese (Brazil)'; -$languages['pt_BR']['ALTNAME'] = 'Português do Brasil'; -$languages['pt_BR']['CHARSET'] = 'iso-8859-1'; -$languages['pt_BR']['LOCALE'] = 'pt_BR.ISO8859-1'; +/** + * Replaces non-braking spaces inserted by some browsers with regular space + * + * This function can be used to replace non-braking space symbols + * that are inserted in forms by some browsers instead of normal + * space symbol. + * + * @param string $string Text that needs to be cleaned + * @param string $charset Charset used in text + * @return string Cleaned text + */ +function cleanup_nbsp($string,$charset) { -$languages['ro_RO']['NAME'] = 'Romanian'; -$languages['ro_RO']['ALTNAME'] = 'Română'; -$languages['ro_RO']['CHARSET'] = 'iso-8859-2'; -$languages['ro_RO']['LOCALE'] = 'ro_RO.ISO8859-2'; -$languages['ro']['ALIAS'] = 'ro_RO'; + // reduce number of case statements + if (stristr('iso-8859-',substr($charset,0,9))){ + $output_charset="iso-8859-x"; + } + if (stristr('windows-125',substr($charset,0,11))){ + $output_charset="cp125x"; + } + if (stristr('koi8',substr($charset,0,4))){ + $output_charset="koi8-x"; + } + if (! isset($output_charset)){ + $output_charset=strtolower($charset); + } -$languages['ru_RU']['NAME'] = 'Russian'; -$languages['ru_RU']['ALTNAME'] = 'Русский'; -$languages['ru_RU']['CHARSET'] = 'utf-8'; -$languages['ru_RU']['LOCALE'] = 'ru_RU.UTF-8'; -$languages['ru']['ALIAS'] = 'ru_RU'; +// where is non-braking space symbol +switch($output_charset): + case "iso-8859-x": + case "cp125x": + case "iso-2022-jp": + $nbsp="\xA0"; + break; + case "koi8-x": + $nbsp="\x9A"; + break; + case "utf-8": + $nbsp="\xC2\xA0"; + break; + default: + // don't change string if charset is unmatched + return $string; +endswitch; -$languages['sk_SK']['NAME'] = 'Slovak'; -$languages['sk_SK']['CHARSET'] = 'iso-8859-2'; -$languages['sk_SK']['LOCALE'] = 'sk_SK.ISO8859-2'; -$languages['sk']['ALIAS'] = 'sk_SK'; +// return space instead of non-braking space. + return str_replace($nbsp,' ',$string); +} -$languages['sl_SI']['NAME'] = 'Slovenian'; -$languages['sl_SI']['ALTNAME'] = 'Slovenščina'; -$languages['sl_SI']['CHARSET'] = 'iso-8859-2'; -$languages['sl_SI']['LOCALE'] = 'sl_SI.ISO8859-2'; -$languages['sl']['ALIAS'] = 'sl_SI'; +/** + * Function informs if it is safe to convert given charset to the one that is used by user. + * + * It is safe to use conversion only if user uses utf-8 encoding and when + * converted charset is similar to the one that is used by user. + * + * @param string $input_charset Charset of text that needs to be converted + * @return bool is it possible to convert to user's charset + */ +function is_conversion_safe($input_charset) { + global $languages, $sm_notAlias, $default_charset, $lossy_encoding; -$languages['sr_YU']['NAME'] = 'Serbian'; -$languages['sr_YU']['ALTNAME'] = 'Srpski'; -$languages['sr_YU']['CHARSET'] = 'iso-8859-2'; -$languages['sr_YU']['LOCALE'] = 'sr_YU.ISO8859-2'; -$languages['sr']['ALIAS'] = 'sr_YU'; + if (isset($lossy_encoding) && $lossy_encoding ) + return true; -$languages['sv_SE']['NAME'] = 'Swedish'; -$languages['sv_SE']['ALTNAME'] = 'Svenska'; -$languages['sv_SE']['CHARSET'] = 'iso-8859-1'; -$languages['sv_SE']['LOCALE'] = 'sv_SE.ISO8859-1'; -$languages['sv']['ALIAS'] = 'sv_SE'; + // convert to lower case + $input_charset = strtolower($input_charset); -$languages['th_TH']['NAME'] = 'Thai'; -$languages['th_TH']['CHARSET'] = 'tis-620'; -$languages['th_TH']['LOCALE'] = 'th_TH.TIS-620'; -$languages['th']['ALIAS'] = 'th_TH'; + // Is user's locale Unicode based ? + if ( $default_charset == "utf-8" ) { + return true; + } -$languages['tl_PH']['NAME'] = 'Tagalog'; -$languages['tl_PH']['CHARSET'] = 'iso-8859-1'; -$languages['tl_PH']['LOCALE'] = 'tl_PH.ISO8859-1'; -$languages['tl']['ALIAS'] = 'tl_PH'; + // Charsets that are similar +switch ($default_charset): +case "windows-1251": + if ( $input_charset == "iso-8859-5" || + $input_charset == "koi8-r" || + $input_charset == "koi8-u" ) { + return true; + } else { + return false; + } +case "windows-1257": + if ( $input_charset == "iso-8859-13" || + $input_charset == "iso-8859-4" ) { + return true; + } else { + return false; + } +case "iso-8859-4": + if ( $input_charset == "iso-8859-13" || + $input_charset == "windows-1257" ) { + return true; + } else { + return false; + } +case "iso-8859-5": + if ( $input_charset == "windows-1251" || + $input_charset == "koi8-r" || + $input_charset == "koi8-u" ) { + return true; + } else { + return false; + } +case "iso-8859-13": + if ( $input_charset == "iso-8859-4" || + $input_charset == "windows-1257" ) { + return true; + } else { + return false; + } +case "koi8-r": + if ( $input_charset == "windows-1251" || + $input_charset == "iso-8859-5" || + $input_charset == "koi8-u" ) { + return true; + } else { + return false; + } +case "koi8-u": + if ( $input_charset == "windows-1251" || + $input_charset == "iso-8859-5" || + $input_charset == "koi8-r" ) { + return true; + } else { + return false; + } +default: + return false; +endswitch; +} -$languages['tr_TR']['NAME'] = 'Turkish'; -$languages['tr_TR']['CHARSET'] = 'iso-8859-9'; -$languages['tr_TR']['LOCALE'] = 'tr_TR.ISO8859-9'; -$languages['tr']['ALIAS'] = 'tr_TR'; -$languages['zh_TW']['NAME'] = 'Chinese Trad'; -$languages['zh_TW']['CHARSET'] = 'big5'; -$languages['zh_TW']['LOCALE'] = 'zh_TW.BIG5'; -$languages['tw']['ALIAS'] = 'zh_TW'; +/* ------------------------------ main --------------------------- */ -$languages['zh_CN']['NAME'] = 'Chinese Simp'; -$languages['zh_CN']['CHARSET'] = 'gb2312'; -$languages['zh_CN']['LOCALE'] = 'zh_CN.GB2312'; -$languages['cn']['ALIAS'] = 'zh_CN'; +global $squirrelmail_language, $languages, $use_gettext; -$languages['uk_UA']['NAME'] = 'Ukrainian'; -$languages['uk_UA']['CHARSET'] = 'koi8-u'; -$languages['uk_UA']['LOCALE'] = 'uk_UA.KOI8-U'; -$languages['uk']['ALIAS'] = 'uk_UA'; +if (! isset($squirrelmail_language)) { + $squirrelmail_language = ''; +} -$languages['ru_UA']['NAME'] = 'Russian (Ukrainian)'; -$languages['ru_UA']['CHARSET'] = 'koi8-r'; -$languages['ru_UA']['LOCALE'] = 'ru_UA.KOI8-R'; +/** + * Array specifies the available translations. + * + * Structure of array: + * $languages['language']['variable'] = 'value' + * + * Possible 'variable' names: + * NAME - Translation name in English + * CHARSET - Encoding used by translation + * ALIAS - used when 'language' is only short name and 'value' should provide long language name + * ALTNAME - Native translation name. Any 8bit symbols must be html encoded. + * LOCALE - Full locale name (in xx_XX.charset format) + * DIR - Text direction. Used to define Right-to-Left languages. Possible values 'rtl' or 'ltr'. If undefined - defaults to 'ltr' + * XTRA_CODE - translation uses special functions. See doc/i18n.txt + * + * Each 'language' definition requires NAME+CHARSET or ALIAS variables. + * + * @name $languages + * @global array $languages + */ +$languages['bg_BG']['NAME'] = 'Bulgarian'; +$languages['bg_BG']['ALTNAME'] = 'Български'; +$languages['bg_BG']['CHARSET'] = 'windows-1251'; +$languages['bg_BG']['LOCALE'] = 'bg_BG.CP1251'; +$languages['bg']['ALIAS'] = 'bg_BG'; -/* -$languages['vi_VN']['NAME'] = 'Vietnamese'; -$languages['vi_VN']['CHARSET'] = 'utf-8'; -$languages['vi']['ALIAS'] = 'vi_VN'; -*/ +$languages['bn_IN']['NAME'] = 'Bengali'; +$languages['bn_IN']['CHARSET'] = 'utf-8'; +$languages['bn_IN']['LOCALE'] = 'bn_IN.UTF-8'; +$languages['bn']['ALIAS'] = 'bn_IN'; -// Right to left languages -$languages['ar']['NAME'] = 'Arabic'; -$languages['ar']['CHARSET'] = 'windows-1256'; -$languages['ar']['DIR'] = 'rtl'; +$languages['ca_ES']['NAME'] = 'Catalan'; +$languages['ca_ES']['CHARSET'] = 'iso-8859-1'; +$languages['ca_ES']['LOCALE'] = 'ca_ES.ISO8859-1'; +$languages['ca']['ALIAS'] = 'ca_ES'; -$languages['fa_IR']['NAME'] = 'Farsi'; -$languages['fa_IR']['CHARSET'] = 'utf-8'; -$languages['fa_IR']['DIR'] = 'rtl'; -$languages['fa_IR']['LOCALE'] = 'fa_IR.UTF-8'; -$languages['fa']['ALIAS'] = 'fa_IR'; +$languages['cs_CZ']['NAME'] = 'Czech'; +$languages['cs_CZ']['ALTNAME'] = 'Čeština'; +$languages['cs_CZ']['CHARSET'] = 'iso-8859-2'; +$languages['cs_CZ']['LOCALE'] = 'cs_CZ.ISO8859-2'; +$languages['cs']['ALIAS'] = 'cs_CZ'; -$languages['he_IL']['NAME'] = 'Hebrew'; -$languages['he_IL']['CHARSET'] = 'windows-1255'; -$languages['he_IL']['LOCALE'] = 'he_IL.CP1255'; -$languages['he_IL']['DIR'] = 'rtl'; -$languages['he']['ALIAS'] = 'he_IL'; +$languages['cy_GB']['NAME'] = 'Welsh'; +$languages['cy_GB']['ALTNAME'] = 'Cymraeg'; +$languages['cy_GB']['CHARSET'] = 'iso-8859-1'; +$languages['cy_GB']['LOCALE'] = 'cy_GB.ISO8859-1'; +$languages['cy']['ALIAS'] = 'cy_GB'; -$languages['ug']['NAME'] = 'Uighur'; -$languages['ug']['CHARSET'] = 'utf-8'; -$languages['ug']['DIR'] = 'rtl'; +// Danish locale is da_DK. +$languages['da_DK']['NAME'] = 'Danish'; +$languages['da_DK']['ALTNAME'] = 'Dansk'; +$languages['da_DK']['CHARSET'] = 'iso-8859-1'; +$languages['da_DK']['LOCALE'] = 'da_DK.ISO8859-1'; +$languages['da']['ALIAS'] = 'da_DK'; -/* Detect whether gettext is installed. */ -$gettext_flags = 0; -if (function_exists('_')) { - $gettext_flags += 1; -} -if (function_exists('bindtextdomain')) { - $gettext_flags += 2; -} -if (function_exists('textdomain')) { - $gettext_flags += 4; -} -if (function_exists('ngettext')) { - $gettext_flags += 8; -} +$languages['de_DE']['NAME'] = 'German'; +$languages['de_DE']['ALTNAME'] = 'Deutsch'; +$languages['de_DE']['CHARSET'] = 'iso-8859-1'; +$languages['de_DE']['LOCALE'] = 'de_DE.ISO8859-1'; +$languages['de']['ALIAS'] = 'de_DE'; -/* If gettext is fully loaded, cool */ -if ($gettext_flags == 15) { - $use_gettext = true; -} +$languages['el_GR']['NAME'] = 'Greek'; +$languages['el_GR']['ALTNAME'] = 'Ελληνικά'; +$languages['el_GR']['CHARSET'] = 'iso-8859-7'; +$languages['el_GR']['LOCALE'] = 'el_GR.ISO8859-7'; +$languages['el']['ALIAS'] = 'el_GR'; -/* If ngettext support is missing, load it */ -elseif ($gettext_flags == 7) { - $use_gettext = true; - // load internal ngettext functions - include_once(SM_PATH . 'class/l10n.class.php'); - include_once(SM_PATH . 'functions/ngettext.php'); -} +$languages['en_GB']['NAME'] = 'British'; +$languages['en_GB']['CHARSET'] = 'iso-8859-15'; +$languages['en_GB']['LOCALE'] = 'en_GB.ISO8859-15'; -/* If we can fake gettext, try that */ -elseif ($gettext_flags == 0) { - $use_gettext = true; - include_once(SM_PATH . 'functions/gettext.php'); -} else { - /* Uh-ho. A weird install */ - if (! $gettext_flags & 1) { - /** - * Function is used as replacement in broken installs - * @ignore - */ - function _($str) { - return $str; - } - } - if (! $gettext_flags & 2) { - /** - * Function is used as replacement in broken installs - * @ignore - */ - function bindtextdomain() { - return; - } - } - if (! $gettext_flags & 4) { - /** - * Function is used as replacemet in broken installs - * @ignore - */ - function textdomain() { - return; - } - } - if (! $gettext_flags & 8) { - /** - * Function is used as replacemet in broken installs - * @ignore - */ - function ngettext($str,$str2,$number) { - if ($number>1) { - return $str2; - } else { - return $str; - } - } - } -} +$languages['en_US']['NAME'] = 'English'; +$languages['en_US']['CHARSET'] = 'iso-8859-1'; +$languages['en_US']['LOCALE'] = 'en_US.ISO8859-1'; +$languages['en']['ALIAS'] = 'en_US'; +$languages['es_ES']['NAME'] = 'Spanish'; +$languages['es_ES']['ALTNAME'] = 'Español'; +$languages['es_ES']['CHARSET'] = 'iso-8859-1'; +$languages['es_ES']['LOCALE'] = 'es_ES.ISO8859-1'; +$languages['es']['ALIAS'] = 'es_ES'; -/** - * Japanese charset extra function - * - * Action performed by function is defined by first argument. - * Default return value is defined by second argument. - * Use of third argument depends on action. - * - * @param string $action action performed by this function. - * possible values: - * decode - convert returned string to euc-jp. third argument unused - * encode - convert returned string to jis. third argument unused - * strimwidth - third argument=$width. trims string to $width symbols. - * encodeheader - create base64 encoded header in iso-2022-jp. third argument unused - * decodeheader - return human readable string from mime header. string is returned in euc-jp. third argument unused - * downloadfilename - third argument $useragent. Arguments provide browser info. Returns shift-jis or euc-jp encoded file name - * wordwrap - third argument=$wrap. wraps text at $wrap symbols - * utf7-imap_encode - returns string converted from euc-jp to utf7-imap. third argument unused - * utf7-imap_decode - returns string converted from utf7-imap to euc-jp. third argument unused - * @param string $ret default return value - */ -function japanese_xtra() { - $ret = func_get_arg(1); /* default return value */ - if (function_exists('mb_detect_encoding')) { - switch (func_get_arg(0)) { /* action */ - case 'decode': - $detect_encoding = @mb_detect_encoding($ret); - if ($detect_encoding == 'JIS' || - $detect_encoding == 'EUC-JP' || - $detect_encoding == 'SJIS' || - $detect_encoding == 'UTF-8') { - - $ret = mb_convert_kana(mb_convert_encoding($ret, 'EUC-JP', 'AUTO'), "KV"); - } - break; - case 'encode': - $detect_encoding = @mb_detect_encoding($ret); - if ($detect_encoding == 'JIS' || - $detect_encoding == 'EUC-JP' || - $detect_encoding == 'SJIS' || - $detect_encoding == 'UTF-8') { - - $ret = mb_convert_encoding(mb_convert_kana($ret, "KV"), 'JIS', 'AUTO'); - } - break; - case 'strimwidth': - $width = func_get_arg(2); - $ret = mb_strimwidth($ret, 0, $width, '...'); - break; - case 'encodeheader': - $result = ''; - if (strlen($ret) > 0) { - $tmpstr = mb_substr($ret, 0, 1); - $prevcsize = strlen($tmpstr); - for ($i = 1; $i < mb_strlen($ret); $i++) { - $tmp = mb_substr($ret, $i, 1); - if (strlen($tmp) == $prevcsize) { - $tmpstr .= $tmp; - } else { - if ($prevcsize == 1) { - $result .= $tmpstr; - } else { - $result .= str_replace(' ', '', - mb_encode_mimeheader($tmpstr,'iso-2022-jp','B','')); - } - $tmpstr = $tmp; - $prevcsize = strlen($tmp); - } - } - if (strlen($tmpstr)) { - if (strlen(mb_substr($tmpstr, 0, 1)) == 1) - $result .= $tmpstr; - else - $result .= str_replace(' ', '', - mb_encode_mimeheader($tmpstr,'iso-2022-jp','B','')); - } - } - $ret = $result; - break; - case 'decodeheader': - $ret = str_replace("\t", "", $ret); - if (eregi('=\\?([^?]+)\\?(q|b)\\?([^?]+)\\?=', $ret)) - $ret = @mb_decode_mimeheader($ret); - $ret = @mb_convert_encoding($ret, 'EUC-JP', 'AUTO'); - break; - case 'downloadfilename': - $useragent = func_get_arg(2); - if (strstr($useragent, 'Windows') !== false || - strstr($useragent, 'Mac_') !== false) { - $ret = mb_convert_encoding($ret, 'SJIS', 'AUTO'); - } else { - $ret = mb_convert_encoding($ret, 'EUC-JP', 'AUTO'); -} - break; - case 'wordwrap': - $no_begin = "\x21\x25\x29\x2c\x2e\x3a\x3b\x3f\x5d\x7d\xa1\xf1\xa1\xeb\xa1" . - "\xc7\xa1\xc9\xa2\xf3\xa1\xec\xa1\xed\xa1\xee\xa1\xa2\xa1\xa3\xa1\xb9" . - "\xa1\xd3\xa1\xd5\xa1\xd7\xa1\xd9\xa1\xdb\xa1\xcd\xa4\xa1\xa4\xa3\xa4" . - "\xa5\xa4\xa7\xa4\xa9\xa4\xc3\xa4\xe3\xa4\xe5\xa4\xe7\xa4\xee\xa1\xab" . - "\xa1\xac\xa1\xb5\xa1\xb6\xa5\xa1\xa5\xa3\xa5\xa5\xa5\xa7\xa5\xa9\xa5" . - "\xc3\xa5\xe3\xa5\xe5\xa5\xe7\xa5\xee\xa5\xf5\xa5\xf6\xa1\xa6\xa1\xbc" . - "\xa1\xb3\xa1\xb4\xa1\xaa\xa1\xf3\xa1\xcb\xa1\xa4\xa1\xa5\xa1\xa7\xa1" . - "\xa8\xa1\xa9\xa1\xcf\xa1\xd1"; - $no_end = "\x5c\x24\x28\x5b\x7b\xa1\xf2\x5c\xa1\xc6\xa1\xc8\xa1\xd2\xa1" . - "\xd4\xa1\xd6\xa1\xd8\xa1\xda\xa1\xcc\xa1\xf0\xa1\xca\xa1\xce\xa1\xd0\xa1\xef"; - $wrap = func_get_arg(2); - - if (strlen($ret) >= $wrap && - substr($ret, 0, 1) != '>' && - strpos($ret, 'http://') === FALSE && - strpos($ret, 'https://') === FALSE && - strpos($ret, 'ftp://') === FALSE) { - - $ret = mb_convert_kana($ret, "KV"); - - $line_new = ''; - $ptr = 0; - - while ($ptr < strlen($ret) - 1) { - $l = mb_strcut($ret, $ptr, $wrap); - $ptr += strlen($l); - $tmp = $l; +$languages['et_EE']['NAME'] = 'Estonian'; +$languages['et_EE']['CHARSET'] = 'iso-8859-15'; +$languages['et_EE']['LOCALE'] = 'et_EE.ISO8859-15'; +$languages['et']['ALIAS'] = 'et_EE'; - $l = mb_strcut($ret, $ptr, 2); - while (strlen($l) != 0 && mb_strpos($no_begin, $l) !== FALSE ) { - $tmp .= $l; - $ptr += strlen($l); - $l = mb_strcut($ret, $ptr, 1); - } - $line_new .= $tmp; - if ($ptr < strlen($ret) - 1) - $line_new .= "\n"; - } - $ret = $line_new; - } - break; - case 'utf7-imap_encode': - $ret = mb_convert_encoding($ret, 'UTF7-IMAP', 'EUC-JP'); - break; - case 'utf7-imap_decode': - $ret = mb_convert_encoding($ret, 'EUC-JP', 'UTF7-IMAP'); - break; - } - } - return $ret; -} +$languages['eu_ES']['NAME'] = 'Basque'; +$languages['eu_ES']['CHARSET'] = 'iso-8859-1'; +$languages['eu_ES']['LOCALE'] = 'eu_ES.ISO8859-1'; +$languages['eu']['ALIAS'] = 'eu_ES'; -/************************** - * Japanese extra functions - **************************/ +$languages['fo_FO']['NAME'] = 'Faroese'; +$languages['fo_FO']['CHARSET'] = 'iso-8859-1'; +$languages['fo_FO']['LOCALE'] = 'fo_FO.ISO8859-1'; +$languages['fo']['ALIAS'] = 'fo_FO'; -/** - * Japanese decoding function - * - * converts string to euc-jp, if string uses JIS, EUC-JP, ShiftJIS or UTF-8 - * charset. Needs mbstring support in php. - * @param string $ret text, that has to be converted - * @return string converted string - * @since 1.5.1 - */ -function japanese_xtra_decode($ret) { - if (function_exists('mb_detect_encoding')) { - $detect_encoding = @mb_detect_encoding($ret); - if ($detect_encoding == 'JIS' || - $detect_encoding == 'EUC-JP' || - $detect_encoding == 'SJIS' || - $detect_encoding == 'UTF-8') { +$languages['fi_FI']['NAME'] = 'Finnish'; +$languages['fi_FI']['ALTNAME'] = 'Suomi'; +$languages['fi_FI']['CHARSET'] = 'iso-8859-1'; +$languages['fi_FI']['LOCALE'] = 'fi_FI.ISO8859-1'; +$languages['fi']['ALIAS'] = 'fi_FI'; - $ret = mb_convert_kana(mb_convert_encoding($ret, 'EUC-JP', 'AUTO'), "KV"); - } - } - return $ret; -} +$languages['fr_FR']['NAME'] = 'French'; +$languages['fr_FR']['ALTNAME'] = 'Français'; +$languages['fr_FR']['CHARSET'] = 'iso-8859-1'; +$languages['fr_FR']['LOCALE'] = 'fr_FR.ISO8859-1'; +$languages['fr']['ALIAS'] = 'fr_FR'; -/** - * Japanese encoding function - * - * converts string to jis, if string uses JIS, EUC-JP, ShiftJIS or UTF-8 - * charset. Needs mbstring support in php. - * @param string $ret text, that has to be converted - * @return string converted text - * @since 1.5.1 - */ -function japanese_xtra_encode($ret) { - if (function_exists('mb_detect_encoding')) { - $detect_encoding = @mb_detect_encoding($ret); - if ($detect_encoding == 'JIS' || - $detect_encoding == 'EUC-JP' || - $detect_encoding == 'SJIS' || - $detect_encoding == 'UTF-8') { +$languages['hr_HR']['NAME'] = 'Croatian'; +$languages['hr_HR']['CHARSET'] = 'iso-8859-2'; +$languages['hr_HR']['LOCALE'] = 'hr_HR.ISO8859-2'; +$languages['hr']['ALIAS'] = 'hr_HR'; - $ret = mb_convert_encoding(mb_convert_kana($ret, "KV"), 'JIS', 'AUTO'); - } - } - return $ret; -} +$languages['hu_HU']['NAME'] = 'Hungarian'; +$languages['hu_HU']['ALTNAME'] = 'Magyar'; +$languages['hu_HU']['CHARSET'] = 'iso-8859-2'; +$languages['hu_HU']['LOCALE'] = 'hu_HU.ISO8859-2'; +$languages['hu']['ALIAS'] = 'hu_HU'; -/** - * Japanese header encoding function - * - * creates base64 encoded header in iso-2022-jp charset - * @param string $ret text, that has to be converted - * @return string mime base64 encoded string - * @since 1.5.1 - */ -function japanese_xtra_encodeheader($ret) { - if (function_exists('mb_detect_encoding')) { - $result = ''; - if (strlen($ret) > 0) { - $tmpstr = mb_substr($ret, 0, 1); - $prevcsize = strlen($tmpstr); - for ($i = 1; $i < mb_strlen($ret); $i++) { - $tmp = mb_substr($ret, $i, 1); - if (strlen($tmp) == $prevcsize) { - $tmpstr .= $tmp; - } else { - if ($prevcsize == 1) { - $result .= $tmpstr; - } else { - $result .= str_replace(' ', '', - mb_encode_mimeheader($tmpstr,'iso-2022-jp','B','')); - } - $tmpstr = $tmp; - $prevcsize = strlen($tmp); - } - } - if (strlen($tmpstr)) { - if (strlen(mb_substr($tmpstr, 0, 1)) == 1) - $result .= $tmpstr; - else - $result .= str_replace(' ', '', - mb_encode_mimeheader($tmpstr,'iso-2022-jp','B','')); - } - } - $ret = $result; - } - return $ret; -} +$languages['id_ID']['NAME'] = 'Indonesian'; +$languages['id_ID']['ALTNAME'] = 'Bahasa Indonesia'; +$languages['id_ID']['CHARSET'] = 'iso-8859-1'; +$languages['id_ID']['LOCALE'] = 'id_ID.ISO8859-1'; +$languages['id']['ALIAS'] = 'id_ID'; -/** - * Japanese header decoding function - * - * return human readable string from mime header. string is returned in euc-jp - * charset. - * @param string $ret header string - * @return string decoded header string - * @since 1.5.1 - */ -function japanese_xtra_decodeheader($ret) { - if (function_exists('mb_detect_encoding')) { - $ret = str_replace("\t", "", $ret); - if (eregi('=\\?([^?]+)\\?(q|b)\\?([^?]+)\\?=', $ret)) - $ret = @mb_decode_mimeheader($ret); - $ret = @mb_convert_encoding($ret, 'EUC-JP', 'AUTO'); - } - return $ret; -} +$languages['is_IS']['NAME'] = 'Icelandic'; +$languages['is_IS']['ALTNAME'] = 'Íslenska'; +$languages['is_IS']['CHARSET'] = 'iso-8859-1'; +$languages['is_IS']['LOCALE'] = 'is_IS.ISO8859-1'; +$languages['is']['ALIAS'] = 'is_IS'; -/** - * Japanese downloaded filename processing function - * - * Returns shift-jis or euc-jp encoded file name - * @param string $ret string - * @param string $useragent browser - * @return string converted string - * @since 1.5.1 - */ -function japanese_xtra_downloadfilename($ret,$useragent) { - if (function_exists('mb_detect_encoding')) { - if (strstr($useragent, 'Windows') !== false || - strstr($useragent, 'Mac_') !== false) { - $ret = mb_convert_encoding($ret, 'SJIS', 'AUTO'); - } else { - $ret = mb_convert_encoding($ret, 'EUC-JP', 'AUTO'); - } - } - return $ret; -} +$languages['it_IT']['NAME'] = 'Italian'; +$languages['it_IT']['CHARSET'] = 'iso-8859-1'; +$languages['it_IT']['LOCALE'] = 'it_IT.ISO8859-1'; +$languages['it']['ALIAS'] = 'it_IT'; -/** - * Japanese wordwrap function - * - * wraps text at set number of symbols - * @param string $ret text - * @param integer $wrap number of symbols per line - * @return string wrapped text - * @since 1.5.1 - */ -function japanese_xtra_wordwrap($ret,$wrap) { - if (function_exists('mb_detect_encoding')) { - $no_begin = "\x21\x25\x29\x2c\x2e\x3a\x3b\x3f\x5d\x7d\xa1\xf1\xa1\xeb\xa1" . - "\xc7\xa1\xc9\xa2\xf3\xa1\xec\xa1\xed\xa1\xee\xa1\xa2\xa1\xa3\xa1\xb9" . - "\xa1\xd3\xa1\xd5\xa1\xd7\xa1\xd9\xa1\xdb\xa1\xcd\xa4\xa1\xa4\xa3\xa4" . - "\xa5\xa4\xa7\xa4\xa9\xa4\xc3\xa4\xe3\xa4\xe5\xa4\xe7\xa4\xee\xa1\xab" . - "\xa1\xac\xa1\xb5\xa1\xb6\xa5\xa1\xa5\xa3\xa5\xa5\xa5\xa7\xa5\xa9\xa5" . - "\xc3\xa5\xe3\xa5\xe5\xa5\xe7\xa5\xee\xa5\xf5\xa5\xf6\xa1\xa6\xa1\xbc" . - "\xa1\xb3\xa1\xb4\xa1\xaa\xa1\xf3\xa1\xcb\xa1\xa4\xa1\xa5\xa1\xa7\xa1" . - "\xa8\xa1\xa9\xa1\xcf\xa1\xd1"; - $no_end = "\x5c\x24\x28\x5b\x7b\xa1\xf2\x5c\xa1\xc6\xa1\xc8\xa1\xd2\xa1" . - "\xd4\xa1\xd6\xa1\xd8\xa1\xda\xa1\xcc\xa1\xf0\xa1\xca\xa1\xce\xa1\xd0\xa1\xef"; +$languages['ja_JP']['NAME'] = 'Japanese'; +$languages['ja_JP']['ALTNAME'] = '日本語'; +$languages['ja_JP']['CHARSET'] = 'iso-2022-jp'; +$languages['ja_JP']['LOCALE'] = 'ja_JP.EUC-JP'; +$languages['ja_JP']['XTRA_CODE'] = 'japanese_xtra'; +$languages['ja']['ALIAS'] = 'ja_JP'; - if (strlen($ret) >= $wrap && - substr($ret, 0, 1) != '>' && - strpos($ret, 'http://') === FALSE && - strpos($ret, 'https://') === FALSE && - strpos($ret, 'ftp://') === FALSE) { +$languages['ko_KR']['NAME'] = 'Korean'; +$languages['ko_KR']['CHARSET'] = 'euc-KR'; +$languages['ko_KR']['LOCALE'] = 'ko_KR.EUC-KR'; +$languages['ko_KR']['XTRA_CODE'] = 'korean_xtra'; +$languages['ko']['ALIAS'] = 'ko_KR'; - $ret = mb_convert_kana($ret, "KV"); +$languages['lt_LT']['NAME'] = 'Lithuanian'; +$languages['lt_LT']['ALTNAME'] = 'Lietuvių'; +$languages['lt_LT']['CHARSET'] = 'utf-8'; +$languages['lt_LT']['LOCALE'] = 'lt_LT.UTF-8'; +$languages['lt']['ALIAS'] = 'lt_LT'; - $line_new = ''; - $ptr = 0; +$languages['nl_NL']['NAME'] = 'Dutch'; +$languages['nl_NL']['ALTNAME'] = 'Nederlands'; +$languages['nl_NL']['CHARSET'] = 'iso-8859-1'; +$languages['nl_NL']['LOCALE'] = 'nl_NL.ISO8859-1'; +$languages['nl']['ALIAS'] = 'nl_NL'; - while ($ptr < strlen($ret) - 1) { - $l = mb_strcut($ret, $ptr, $wrap); - $ptr += strlen($l); - $tmp = $l; +$languages['ms_MY']['NAME'] = 'Malay'; +$languages['ms_MY']['ALTNAME'] = 'Bahasa Melayu'; +$languages['ms_MY']['CHARSET'] = 'iso-8859-1'; +$languages['ms_MY']['LOCALE'] = 'ms_MY.ISO8859-1'; +$languages['my']['ALIAS'] = 'ms_MY'; - $l = mb_strcut($ret, $ptr, 2); - while (strlen($l) != 0 && mb_strpos($no_begin, $l) !== FALSE ) { - $tmp .= $l; - $ptr += strlen($l); - $l = mb_strcut($ret, $ptr, 1); - } - $line_new .= $tmp; - if ($ptr < strlen($ret) - 1) - $line_new .= "\n"; - } - $ret = $line_new; - } - } - return $ret; -} +$languages['nb_NO']['NAME'] = 'Norwegian (Bokmål)'; +$languages['nb_NO']['ALTNAME'] = 'Norsk (Bokmål)'; +$languages['nb_NO']['CHARSET'] = 'iso-8859-1'; +$languages['nb_NO']['LOCALE'] = 'nb_NO.ISO8859-1'; +$languages['nb']['ALIAS'] = 'nb_NO'; -/** - * Japanese imap folder name encoding function - * - * converts folder name from euc-jp to utf7-imap - * @param string $ret folder name - * @return string converted folder name - * @since 1.5.1 - */ -function japanese_xtra_utf7_imap_encode($ret){ - if (function_exists('mb_detect_encoding')) { - $ret = mb_convert_encoding($ret, 'UTF7-IMAP', 'EUC-JP'); - } - return $ret; -} +$languages['nn_NO']['NAME'] = 'Norwegian (Nynorsk)'; +$languages['nn_NO']['ALTNAME'] = 'Norsk (Nynorsk)'; +$languages['nn_NO']['CHARSET'] = 'iso-8859-1'; +$languages['nn_NO']['LOCALE'] = 'nn_NO.ISO8859-1'; -/** - * Japanese imap folder name decoding function - * - * converts folder name from utf7-imap to euc-jp. - * @param string $ret folder name in utf7-imap - * @return string converted folder name - * @since 1.5.1 - */ -function japanese_xtra_utf7_imap_decode($ret) { - if (function_exists('mb_detect_encoding')) { - $ret = mb_convert_encoding($ret, 'EUC-JP', 'UTF7-IMAP'); - } - return $ret; -} +$languages['pl_PL']['NAME'] = 'Polish'; +$languages['pl_PL']['ALTNAME'] = 'Polski'; +$languages['pl_PL']['CHARSET'] = 'iso-8859-2'; +$languages['pl_PL']['LOCALE'] = 'pl_PL.ISO8859-2'; +$languages['pl']['ALIAS'] = 'pl_PL'; -/** - * Japanese string trimming function - * - * trims string to defined number of symbols - * @param string $ret string - * @param integer $width number of symbols - * @return string trimmed string - * @since 1.5.1 - */ -function japanese_xtra_strimwidth($ret,$width) { - if (function_exists('mb_detect_encoding')) { - $ret = mb_strimwidth($ret, 0, $width, '...'); - } - return $ret; -} +$languages['pt_PT']['NAME'] = 'Portuguese (Portugal)'; +$languages['pt_PT']['CHARSET'] = 'iso-8859-1'; +$languages['pt_PT']['LOCALE'] = 'pt_PT.ISO8859-1'; +$languages['pt']['ALIAS'] = 'pt_PT'; -/******************************** - * Korean charset extra functions - ********************************/ +$languages['pt_BR']['NAME'] = 'Portuguese (Brazil)'; +$languages['pt_BR']['ALTNAME'] = 'Português do Brasil'; +$languages['pt_BR']['CHARSET'] = 'iso-8859-1'; +$languages['pt_BR']['LOCALE'] = 'pt_BR.ISO8859-1'; -/** - * Korean downloaded filename processing functions - * - * @param string default return value - * @return string - */ -function korean_xtra_downloadfilename($ret) { - $ret = str_replace("\x0D\x0A", '', $ret); /* Hanmail's CR/LF Clear */ - for ($i=0;$i= "\xA1" && $ret[$i] <= "\xFE") { /* 0xA1 - 0XFE are Valid */ - $i++; - continue; - } else if (($ret[$i] >= 'a' && $ret[$i] <= 'z') || /* From Original ereg_replace in download.php */ - ($ret[$i] >= 'A' && $ret[$i] <= 'Z') || - ($ret[$i] == '.') || ($ret[$i] == '-')) { - continue; - } else { - $ret[$i] = '_'; - } - } - return $ret; -} +$languages['ro_RO']['NAME'] = 'Romanian'; +$languages['ro_RO']['ALTNAME'] = 'Română'; +$languages['ro_RO']['CHARSET'] = 'iso-8859-2'; +$languages['ro_RO']['LOCALE'] = 'ro_RO.ISO8859-2'; +$languages['ro']['ALIAS'] = 'ro_RO'; -/** - * Replaces non-braking spaces inserted by some browsers with regular space - * - * This function can be used to replace non-braking space symbols - * that are inserted in forms by some browsers instead of normal - * space symbol. - * - * @param string $string Text that needs to be cleaned - * @param string $charset Charset used in text - * @return string Cleaned text - */ -function cleanup_nbsp($string,$charset) { +$languages['ru_RU']['NAME'] = 'Russian'; +$languages['ru_RU']['ALTNAME'] = 'Русский'; +$languages['ru_RU']['CHARSET'] = 'utf-8'; +$languages['ru_RU']['LOCALE'] = 'ru_RU.UTF-8'; +$languages['ru']['ALIAS'] = 'ru_RU'; - // reduce number of case statements - if (stristr('iso-8859-',substr($charset,0,9))){ - $output_charset="iso-8859-x"; - } - if (stristr('windows-125',substr($charset,0,11))){ - $output_charset="cp125x"; - } - if (stristr('koi8',substr($charset,0,4))){ - $output_charset="koi8-x"; - } - if (! isset($output_charset)){ - $output_charset=strtolower($charset); - } +$languages['sk_SK']['NAME'] = 'Slovak'; +$languages['sk_SK']['CHARSET'] = 'iso-8859-2'; +$languages['sk_SK']['LOCALE'] = 'sk_SK.ISO8859-2'; +$languages['sk']['ALIAS'] = 'sk_SK'; -// where is non-braking space symbol -switch($output_charset): - case "iso-8859-x": - case "cp125x": - case "iso-2022-jp": - $nbsp="\xA0"; - break; - case "koi8-x": - $nbsp="\x9A"; - break; - case "utf-8": - $nbsp="\xC2\xA0"; - break; - default: - // don't change string if charset is unmatched - return $string; -endswitch; +$languages['sl_SI']['NAME'] = 'Slovenian'; +$languages['sl_SI']['ALTNAME'] = 'Slovenščina'; +$languages['sl_SI']['CHARSET'] = 'iso-8859-2'; +$languages['sl_SI']['LOCALE'] = 'sl_SI.ISO8859-2'; +$languages['sl']['ALIAS'] = 'sl_SI'; -// return space instead of non-braking space. - return str_replace($nbsp,' ',$string); -} +$languages['sr_YU']['NAME'] = 'Serbian'; +$languages['sr_YU']['ALTNAME'] = 'Srpski'; +$languages['sr_YU']['CHARSET'] = 'iso-8859-2'; +$languages['sr_YU']['LOCALE'] = 'sr_YU.ISO8859-2'; +$languages['sr']['ALIAS'] = 'sr_YU'; -/** - * Function informs if it is safe to convert given charset to the one that is used by user. - * - * It is safe to use conversion only if user uses utf-8 encoding and when - * converted charset is similar to the one that is used by user. - * - * @param string $input_charset Charset of text that needs to be converted - * @return bool is it possible to convert to user's charset - */ -function is_conversion_safe($input_charset) { - global $languages, $sm_notAlias, $default_charset, $lossy_encoding; +$languages['sv_SE']['NAME'] = 'Swedish'; +$languages['sv_SE']['ALTNAME'] = 'Svenska'; +$languages['sv_SE']['CHARSET'] = 'iso-8859-1'; +$languages['sv_SE']['LOCALE'] = 'sv_SE.ISO8859-1'; +$languages['sv']['ALIAS'] = 'sv_SE'; - if (isset($lossy_encoding) && $lossy_encoding ) - return true; +$languages['th_TH']['NAME'] = 'Thai'; +$languages['th_TH']['CHARSET'] = 'tis-620'; +$languages['th_TH']['LOCALE'] = 'th_TH.TIS-620'; +$languages['th']['ALIAS'] = 'th_TH'; - // convert to lower case - $input_charset = strtolower($input_charset); +$languages['tl_PH']['NAME'] = 'Tagalog'; +$languages['tl_PH']['CHARSET'] = 'iso-8859-1'; +$languages['tl_PH']['LOCALE'] = 'tl_PH.ISO8859-1'; +$languages['tl']['ALIAS'] = 'tl_PH'; - // Is user's locale Unicode based ? - if ( $default_charset == "utf-8" ) { - return true; - } +$languages['tr_TR']['NAME'] = 'Turkish'; +$languages['tr_TR']['CHARSET'] = 'iso-8859-9'; +$languages['tr_TR']['LOCALE'] = 'tr_TR.ISO8859-9'; +$languages['tr']['ALIAS'] = 'tr_TR'; - // Charsets that are similar -switch ($default_charset): -case "windows-1251": - if ( $input_charset == "iso-8859-5" || - $input_charset == "koi8-r" || - $input_charset == "koi8-u" ) { - return true; - } else { - return false; - } -case "windows-1257": - if ( $input_charset == "iso-8859-13" || - $input_charset == "iso-8859-4" ) { - return true; - } else { - return false; - } -case "iso-8859-4": - if ( $input_charset == "iso-8859-13" || - $input_charset == "windows-1257" ) { - return true; - } else { - return false; - } -case "iso-8859-5": - if ( $input_charset == "windows-1251" || - $input_charset == "koi8-r" || - $input_charset == "koi8-u" ) { - return true; - } else { - return false; - } -case "iso-8859-13": - if ( $input_charset == "iso-8859-4" || - $input_charset == "windows-1257" ) { - return true; - } else { - return false; - } -case "koi8-r": - if ( $input_charset == "windows-1251" || - $input_charset == "iso-8859-5" || - $input_charset == "koi8-u" ) { - return true; - } else { - return false; - } -case "koi8-u": - if ( $input_charset == "windows-1251" || - $input_charset == "iso-8859-5" || - $input_charset == "koi8-r" ) { - return true; - } else { - return false; - } -default: - return false; -endswitch; +$languages['zh_TW']['NAME'] = 'Chinese Trad'; +$languages['zh_TW']['CHARSET'] = 'big5'; +$languages['zh_TW']['LOCALE'] = 'zh_TW.BIG5'; +$languages['tw']['ALIAS'] = 'zh_TW'; + +$languages['zh_CN']['NAME'] = 'Chinese Simp'; +$languages['zh_CN']['CHARSET'] = 'gb2312'; +$languages['zh_CN']['LOCALE'] = 'zh_CN.GB2312'; +$languages['cn']['ALIAS'] = 'zh_CN'; + +$languages['uk_UA']['NAME'] = 'Ukrainian'; +$languages['uk_UA']['CHARSET'] = 'koi8-u'; +$languages['uk_UA']['LOCALE'] = 'uk_UA.KOI8-U'; +$languages['uk']['ALIAS'] = 'uk_UA'; + +$languages['ru_UA']['NAME'] = 'Russian (Ukrainian)'; +$languages['ru_UA']['CHARSET'] = 'koi8-r'; +$languages['ru_UA']['LOCALE'] = 'ru_UA.KOI8-R'; + +/* +$languages['vi_VN']['NAME'] = 'Vietnamese'; +$languages['vi_VN']['CHARSET'] = 'utf-8'; +$languages['vi']['ALIAS'] = 'vi_VN'; +*/ + +// Right to left languages +$languages['ar']['NAME'] = 'Arabic'; +$languages['ar']['CHARSET'] = 'windows-1256'; +$languages['ar']['DIR'] = 'rtl'; + +$languages['fa_IR']['NAME'] = 'Farsi'; +$languages['fa_IR']['CHARSET'] = 'utf-8'; +$languages['fa_IR']['DIR'] = 'rtl'; +$languages['fa_IR']['LOCALE'] = 'fa_IR.UTF-8'; +$languages['fa']['ALIAS'] = 'fa_IR'; + +$languages['he_IL']['NAME'] = 'Hebrew'; +$languages['he_IL']['CHARSET'] = 'windows-1255'; +$languages['he_IL']['LOCALE'] = 'he_IL.CP1255'; +$languages['he_IL']['DIR'] = 'rtl'; +$languages['he']['ALIAS'] = 'he_IL'; + +$languages['ug']['NAME'] = 'Uighur'; +$languages['ug']['CHARSET'] = 'utf-8'; +$languages['ug']['DIR'] = 'rtl'; + +/* Detect whether gettext is installed. */ +$gettext_flags = 0; +if (function_exists('_')) { + $gettext_flags += 1; +} +if (function_exists('bindtextdomain')) { + $gettext_flags += 2; +} +if (function_exists('textdomain')) { + $gettext_flags += 4; +} +if (function_exists('ngettext')) { + $gettext_flags += 8; +} + +/* If gettext is fully loaded, cool */ +if ($gettext_flags == 15) { + $use_gettext = true; +} + +/* If ngettext support is missing, load it */ +elseif ($gettext_flags == 7) { + $use_gettext = true; + // load internal ngettext functions + include_once(SM_PATH . 'class/l10n.class.php'); + include_once(SM_PATH . 'functions/ngettext.php'); +} + +/* If we can fake gettext, try that */ +elseif ($gettext_flags == 0) { + $use_gettext = true; + include_once(SM_PATH . 'functions/gettext.php'); +} else { + /* Uh-ho. A weird install */ + if (! $gettext_flags & 1) { + /** + * Function is used as replacement in broken installs + * @ignore + */ + function _($str) { + return $str; + } + } + if (! $gettext_flags & 2) { + /** + * Function is used as replacement in broken installs + * @ignore + */ + function bindtextdomain() { + return; + } + } + if (! $gettext_flags & 4) { + /** + * Function is used as replacemet in broken installs + * @ignore + */ + function textdomain() { + return; + } + } + if (! $gettext_flags & 8) { + /** + * Function is used as replacemet in broken installs + * @ignore + */ + function ngettext($str,$str2,$number) { + if ($number>1) { + return $str2; + } else { + return $str; + } + } + } } ?> \ No newline at end of file -- 2.25.1