From a2a7852b9cb91f7935238f59aaf33aaaf6989a73 Mon Sep 17 00:00:00 2001 From: philippe_mingo Date: Sun, 23 Dec 2001 10:26:54 +0000 Subject: [PATCH] Stanislav Yordanov Bulgarian git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@1890 7612ce4b-ef26-0410-bec9-ea0150e637f0 --- AUTHORS | 1 + functions/i18n.php | 1510 ++++++++++++++++++++++--------------------- functions/prefs.php | 1 + 3 files changed, 773 insertions(+), 739 deletions(-) diff --git a/AUTHORS b/AUTHORS index 5950038b..19d09fa6 100644 --- a/AUTHORS +++ b/AUTHORS @@ -18,6 +18,7 @@ Translations: ------------- + Bulgarian Stanislav Yordanov Catalan Josep Sanz Czech Ondrej Sury Croatian Albert Novak diff --git a/functions/i18n.php b/functions/i18n.php index c1dc54c9..23f526db 100644 --- a/functions/i18n.php +++ b/functions/i18n.php @@ -15,196 +15,51 @@ * $Id$ */ -/*****************************************************************/ -/*** THIS FILE NEEDS TO HAVE ITS FORMATTING FIXED!!! ***/ -/*** PLEASE DO SO AND REMOVE THIS COMMENT SECTION. ***/ -/*** + Base level indent should begin at left margin, as ***/ -/*** the global definition below. ***/ -/*** + All identation should consist of four space blocks ***/ -/*** + Tab characters are evil. ***/ -/*** + all comments should use "slash-star ... star-slash" ***/ -/*** style -- no pound characters, no slash-slash style ***/ -/*** + FLOW CONTROL STATEMENTS (if, while, etc) SHOULD ***/ -/*** ALWAYS USE { AND } CHARACTERS!!! ***/ -/*** + Please use ' instead of ", when possible. Note " ***/ -/*** should always be used in _( ) function calls. ***/ -/*** Thank you for your help making the SM code more readable. ***/ -/*****************************************************************/ - -global $squirrelmail_language, $languages; -if (! isset($squirrelmail_language)) { $squirrelmail_language = ''; } - - // This array specifies the available languages. - $languages['ca']['NAME'] = 'Catalan'; - $languages['ca']['CHARSET'] = 'iso-8859-1'; - $languages['ca_CA']['ALIAS'] = 'ca'; +/* Decodes a string to the internal encoding from the given charset */ +function charset_decode ($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); + } else if ($res[1] == '2') { + $ret = charset_decode_iso_8859_2 ($string); + } else if ($res[1] == '7') { + $ret = charset_decode_iso_8859_7 ($string); + } else if ($res[1] == '15') { + $ret = charset_decode_iso_8859_15 ($string); + } else { + $ret = charset_decode_iso_8859_default ($string); + } + } else if ($charset == 'ns_4551-1') { + $ret = charset_decode_ns_4551_1 ($string); + } else if ($charset == 'koi8-r') { + $ret = charset_decode_koi8r ($string); + } else if ($charset == 'windows-1251') { + $ret = charset_decode_koi8r ($string); + } else { + $ret = $string; + } + return( $ret ); +} + +/* + iso-8859-1 is the same as Latin 1 and is normally used + in western europe. + */ +function charset_decode_iso_8859_1 ($string) { + global $default_charset; - /* 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. - */ - $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'; - - $languages['de']['NAME'] = 'Deutsch'; - $languages['de']['CHARSET'] = 'iso-8859-1'; - $languages['de_DE']['ALIAS'] = 'de'; - - $languages['en']['NAME'] = 'English'; - $languages['en']['CHARSET'] = 'iso-8859-1'; - $languages['en_EN']['ALIAS'] = 'en'; - - $languages['es']['NAME'] = 'Spanish'; - $languages['es']['CHARSET'] = 'iso-8859-1'; - $languages['es_ES']['ALIAS'] = 'es'; - - $languages['et']['NAME'] = 'Estonian'; - $languages['et']['CHARSET'] = 'iso-8859-15'; - $languages['et_EE']['ALIAS'] = 'et'; - - $languages['fi']['NAME'] = 'Finnish'; - $languages['fi']['CHARSET'] = 'iso-8859-1'; - $languages['fi_FI']['ALIAS'] = 'fi'; - - $languages['fr']['NAME'] = 'French'; - $languages['fr']['CHARSET'] = 'iso-8859-1'; - $languages['fr_FR']['ALIAS'] = 'fr'; - - $languages['hr']['NAME'] = 'Croatian'; - $languages['hr']['CHARSET'] = 'iso-8859-2'; - $languages['hr_HR']['ALIAS'] = 'hr'; - - $languages['hu']['NAME'] = 'Hungarian'; - $languages['hu']['CHARSET'] = 'iso-8859-2'; - $languages['hu_HU']['ALIAS'] = 'hu'; - - $languages['id']['NAME'] = 'Indonesian'; - $languages['id']['CHARSET'] = 'iso-8859-1'; - $languages['id_ID']['ALIAS'] = 'id'; - - $languages['is']['NAME'] = 'Icelandic'; - $languages['is']['CHARSET'] = 'iso-8859-1'; - $languages['is_IS']['ALIAS'] = 'is'; - - $languages['it']['NAME'] = 'Italian'; - $languages['it']['CHARSET'] = 'iso-8859-1'; - $languages['it_IT']['ALIAS'] = 'it'; - - $languages['ko']['NAME'] = 'Korean'; - $languages['ko']['CHARSET'] = 'euc-KR'; - $languages['ko_KO']['ALIAS'] = 'ko'; - - $languages['nl']['NAME'] = 'Dutch'; - $languages['nl']['CHARSET'] = 'iso-8859-1'; - $languages['nl_NL']['ALIAS'] = 'nl'; - - $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['pl']['NAME'] = 'Polish'; - $languages['pl']['CHARSET'] = 'iso-8859-2'; - $languages['pl_PL']['ALIAS'] = 'pl'; - - $languages['pt']['NAME'] = 'Português (Portugal)'; - $languages['pt']['CHARSET'] = 'iso-8859-1'; - $languages['pt_BR']['NAME'] = 'Portuguese (Brazil)'; - $languages['pt_BR']['CHARSET'] = 'iso-8859-1'; - $languages['pt_PT']['ALIAS'] = 'pt'; - - $languages['ru']['NAME'] = 'Russian KOI8-R'; - $languages['ru']['CHARSET'] = 'koi8-r'; - $languages['ru_RU']['ALIAS'] = 'ru'; - - $languages['sr']['NAME'] = 'Serbian'; - $languages['sr']['CHARSET'] = 'iso-8859-2'; - $languages['sr_SR']['ALIAS'] = 'sr'; - - $languages['sv']['NAME'] = 'Swedish'; - $languages['sv']['CHARSET'] = 'iso-8859-1'; - $languages['sv_SV']['ALIAS'] = 'sv'; - - $languages['tr']['NAME'] = 'Turkish'; - $languages['tr']['CHARSET'] = 'iso-8859-9'; - $languages['tr_TR']['ALIAS'] = 'tr'; - - $languages['tw']['NAME'] = 'Taiwan'; - $languages['tw']['CHARSET'] = 'big5'; - $languages['tw_TW']['ALIAS'] = 'tw'; - - $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['th']['NAME'] = 'Thai'; - $languages['th']['CHARSET'] = 'tis-620'; - - $languages['lt']['NAME'] = 'Lithuanian'; - $languages['lt']['CHARSET'] = 'iso-8859-13'; - $languages['lt_LT']['ALIAS'] = 'lt'; - - $languages['sl']['NAME'] = 'Slovenian'; - $languages['sl']['CHARSET'] = 'iso-8859-2'; - - /* Commented until submission - $languages['bg']['NAME'] = 'Bulgarian'; - $languages['bg']['CHARSET'] = 'iso-8859-1'; - */ - // Decodes a string to the internal encoding from the given charset - function charset_decode ($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') - return charset_decode_iso_8859_1 ($string); - else if ($res[1] == '2') - return charset_decode_iso_8859_2 ($string); - else if ($res[1] == '7') - return charset_decode_iso_8859_7 ($string); - else if ($res[1] == '15') - return charset_decode_iso_8859_15 ($string); - else - return charset_decode_iso_8859_default ($string); - } else if ($charset == 'ns_4551-1') { - return charset_decode_ns_4551_1 ($string); - } else if ($charset == 'koi8-r') { - return charset_decode_koi8r ($string); - } else if ($charset == 'windows-1251') { - return charset_decode_koi8r ($string); - } else - return $string; - } - - // iso-8859-1 is the same as Latin 1 and is normally used - // in western europe. - function charset_decode_iso_8859_1 ($string) { - global $default_charset; - - if (strtolower($default_charset) == 'iso-8859-1') { - return $string; - } else { - // Only do the slow convert if there are 8-bit characters - if (ereg("[\200-\377]", $string)) { + if (strtolower($default_charset) <> 'iso-8859-1') { + /* Only do the slow convert if there are 8-bit characters */ + if (ereg("[\200-\377]", $string)) { $string = str_replace("\201", '', $string); $string = str_replace("\202", '‚', $string); $string = str_replace("\203", 'ƒ', $string); @@ -332,314 +187,324 @@ if (! isset($squirrelmail_language)) { $squirrelmail_language = ''; } $string = str_replace("\375", 'ý', $string); $string = str_replace("\376", 'þ', $string); $string = str_replace("\377", 'ÿ', $string); - } - } - - return ($string); - } - - // iso-8859-2 is used for some eastern European languages - function charset_decode_iso_8859_2 ($string) { - global $default_charset; - - if (strtolower($default_charset) == 'iso-8859-2') - return $string; - - // Only do the slow convert if there are 8-bit characters - if (! ereg("[\200-\377]", $string)) - return $string; - - // NO-BREAK SPACE - $string = str_replace("\240", ' ', $string); - // LATIN CAPITAL LETTER A WITH OGONEK - $string = str_replace("\241", 'Ą', $string); - // BREVE - $string = str_replace("\242", '˘', $string); - // LATIN CAPITAL LETTER L WITH STROKE - $string = str_replace("\243", 'Ł', $string); - // CURRENCY SIGN - $string = str_replace("\244", '¤', $string); - // LATIN CAPITAL LETTER L WITH CARON - $string = str_replace("\245", 'Ľ', $string); - // LATIN CAPITAL LETTER S WITH ACUTE - $string = str_replace("\246", 'Ś', $string); - // SECTION SIGN - $string = str_replace("\247", '§', $string); - // DIAERESIS - $string = str_replace("\250", '¨', $string); - // LATIN CAPITAL LETTER S WITH CARON - $string = str_replace("\251", 'Š', $string); - // LATIN CAPITAL LETTER S WITH CEDILLA - $string = str_replace("\252", 'Ş', $string); - // LATIN CAPITAL LETTER T WITH CARON - $string = str_replace("\253", 'Ť', $string); - // LATIN CAPITAL LETTER Z WITH ACUTE - $string = str_replace("\254", 'Ź', $string); - // SOFT HYPHEN - $string = str_replace("\255", '­', $string); - // LATIN CAPITAL LETTER Z WITH CARON - $string = str_replace("\256", 'Ž', $string); - // LATIN CAPITAL LETTER Z WITH DOT ABOVE - $string = str_replace("\257", 'Ż', $string); - // DEGREE SIGN - $string = str_replace("\260", '°', $string); - // LATIN SMALL LETTER A WITH OGONEK - $string = str_replace("\261", 'ą', $string); - // OGONEK - $string = str_replace("\262", '˛', $string); - // LATIN SMALL LETTER L WITH STROKE - $string = str_replace("\263", 'ł', $string); - // ACUTE ACCENT - $string = str_replace("\264", '´', $string); - // LATIN SMALL LETTER L WITH CARON - $string = str_replace("\265", 'ľ', $string); - // LATIN SMALL LETTER S WITH ACUTE - $string = str_replace("\266", 'ś', $string); - // CARON - $string = str_replace("\267", 'ˇ', $string); - // CEDILLA - $string = str_replace("\270", '¸', $string); - // LATIN SMALL LETTER S WITH CARON - $string = str_replace("\271", 'š', $string); - // LATIN SMALL LETTER S WITH CEDILLA - $string = str_replace("\272", 'ş', $string); - // LATIN SMALL LETTER T WITH CARON - $string = str_replace("\273", 'ť', $string); - // LATIN SMALL LETTER Z WITH ACUTE - $string = str_replace("\274", 'ź', $string); - // DOUBLE ACUTE ACCENT - $string = str_replace("\275", '˝', $string); - // LATIN SMALL LETTER Z WITH CARON - $string = str_replace("\276", 'ž', $string); - // LATIN SMALL LETTER Z WITH DOT ABOVE - $string = str_replace("\277", 'ż', $string); - // LATIN CAPITAL LETTER R WITH ACUTE - $string = str_replace("\300", 'Ŕ', $string); - // LATIN CAPITAL LETTER A WITH ACUTE - $string = str_replace("\301", 'Á', $string); - // LATIN CAPITAL LETTER A WITH CIRCUMFLEX - $string = str_replace("\302", 'Â', $string); - // LATIN CAPITAL LETTER A WITH BREVE - $string = str_replace("\303", 'Ă', $string); - // LATIN CAPITAL LETTER A WITH DIAERESIS - $string = str_replace("\304", 'Ä', $string); - // LATIN CAPITAL LETTER L WITH ACUTE - $string = str_replace("\305", 'Ĺ', $string); - // LATIN CAPITAL LETTER C WITH ACUTE - $string = str_replace("\306", 'Ć', $string); - // LATIN CAPITAL LETTER C WITH CEDILLA - $string = str_replace("\307", 'Ç', $string); - // LATIN CAPITAL LETTER C WITH CARON - $string = str_replace("\310", 'Č', $string); - // LATIN CAPITAL LETTER E WITH ACUTE - $string = str_replace("\311", 'É', $string); - // LATIN CAPITAL LETTER E WITH OGONEK - $string = str_replace("\312", 'Ę', $string); - // LATIN CAPITAL LETTER E WITH DIAERESIS - $string = str_replace("\313", 'Ë', $string); - // LATIN CAPITAL LETTER E WITH CARON - $string = str_replace("\314", 'Ě', $string); - // LATIN CAPITAL LETTER I WITH ACUTE - $string = str_replace("\315", 'Í', $string); - // LATIN CAPITAL LETTER I WITH CIRCUMFLEX - $string = str_replace("\316", 'Î', $string); - // LATIN CAPITAL LETTER D WITH CARON - $string = str_replace("\317", 'Ď', $string); - // LATIN CAPITAL LETTER D WITH STROKE - $string = str_replace("\320", 'Đ', $string); - // LATIN CAPITAL LETTER N WITH ACUTE - $string = str_replace("\321", 'Ń', $string); - // LATIN CAPITAL LETTER N WITH CARON - $string = str_replace("\322", 'Ň', $string); - // LATIN CAPITAL LETTER O WITH ACUTE - $string = str_replace("\323", 'Ó', $string); - // LATIN CAPITAL LETTER O WITH CIRCUMFLEX - $string = str_replace("\324", 'Ô', $string); - // LATIN CAPITAL LETTER O WITH DOUBLE ACUTE - $string = str_replace("\325", 'Ő', $string); - // LATIN CAPITAL LETTER O WITH DIAERESIS - $string = str_replace("\326", 'Ö', $string); - // MULTIPLICATION SIGN - $string = str_replace("\327", '×', $string); - // LATIN CAPITAL LETTER R WITH CARON - $string = str_replace("\330", 'Ř', $string); - // LATIN CAPITAL LETTER U WITH RING ABOVE - $string = str_replace("\331", 'Ů', $string); - // LATIN CAPITAL LETTER U WITH ACUTE - $string = str_replace("\332", 'Ú', $string); - // LATIN CAPITAL LETTER U WITH DOUBLE ACUTE - $string = str_replace("\333", 'Ű', $string); - // LATIN CAPITAL LETTER U WITH DIAERESIS - $string = str_replace("\334", 'Ü', $string); - // LATIN CAPITAL LETTER Y WITH ACUTE - $string = str_replace("\335", 'Ý', $string); - // LATIN CAPITAL LETTER T WITH CEDILLA - $string = str_replace("\336", 'Ţ', $string); - // LATIN SMALL LETTER SHARP S - $string = str_replace("\337", 'ß', $string); - // LATIN SMALL LETTER R WITH ACUTE - $string = str_replace("\340", 'ŕ', $string); - // LATIN SMALL LETTER A WITH ACUTE - $string = str_replace("\341", 'á', $string); - // LATIN SMALL LETTER A WITH CIRCUMFLEX - $string = str_replace("\342", 'â', $string); - // LATIN SMALL LETTER A WITH BREVE - $string = str_replace("\343", 'ă', $string); - // LATIN SMALL LETTER A WITH DIAERESIS - $string = str_replace("\344", 'ä', $string); - // LATIN SMALL LETTER L WITH ACUTE - $string = str_replace("\345", 'ĺ', $string); - // LATIN SMALL LETTER C WITH ACUTE - $string = str_replace("\346", 'ć', $string); - // LATIN SMALL LETTER C WITH CEDILLA - $string = str_replace("\347", 'ç', $string); - // LATIN SMALL LETTER C WITH CARON - $string = str_replace("\350", 'č', $string); - // LATIN SMALL LETTER E WITH ACUTE - $string = str_replace("\351", 'é', $string); - // LATIN SMALL LETTER E WITH OGONEK - $string = str_replace("\352", 'ę', $string); - // LATIN SMALL LETTER E WITH DIAERESIS - $string = str_replace("\353", 'ë', $string); - // LATIN SMALL LETTER E WITH CARON - $string = str_replace("\354", 'ě', $string); - // LATIN SMALL LETTER I WITH ACUTE - $string = str_replace("\355", 'í', $string); - // LATIN SMALL LETTER I WITH CIRCUMFLEX - $string = str_replace("\356", 'î', $string); - // LATIN SMALL LETTER D WITH CARON - $string = str_replace("\357", 'ď', $string); - // LATIN SMALL LETTER D WITH STROKE - $string = str_replace("\360", 'đ', $string); - // LATIN SMALL LETTER N WITH ACUTE - $string = str_replace("\361", 'ń', $string); - // LATIN SMALL LETTER N WITH CARON - $string = str_replace("\362", 'ň', $string); - // LATIN SMALL LETTER O WITH ACUTE - $string = str_replace("\363", 'ó', $string); - // LATIN SMALL LETTER O WITH CIRCUMFLEX - $string = str_replace("\364", 'ô', $string); - // LATIN SMALL LETTER O WITH DOUBLE ACUTE - $string = str_replace("\365", 'ő', $string); - // LATIN SMALL LETTER O WITH DIAERESIS - $string = str_replace("\366", 'ö', $string); - // DIVISION SIGN - $string = str_replace("\367", '÷', $string); - // LATIN SMALL LETTER R WITH CARON - $string = str_replace("\370", 'ř', $string); - // LATIN SMALL LETTER U WITH RING ABOVE - $string = str_replace("\371", 'ů', $string); - // LATIN SMALL LETTER U WITH ACUTE - $string = str_replace("\372", 'ú', $string); - // LATIN SMALL LETTER U WITH DOUBLE ACUTE - $string = str_replace("\373", 'ű', $string); - // LATIN SMALL LETTER U WITH DIAERESIS - $string = str_replace("\374", 'ü', $string); - // LATIN SMALL LETTER Y WITH ACUTE - $string = str_replace("\375", 'ý', $string); - // LATIN SMALL LETTER T WITH CEDILLA - $string = str_replace("\376", 'ţ', $string); - // DOT ABOVE - $string = str_replace("\377", '˙', $string); - - return $string; - } - - // iso-8859-7 is Greek. - function charset_decode_iso_8859_7 ($string) { - global $default_charset; - - if (strtolower($default_charset) == 'iso-8859-7') - return $string; - - // Only do the slow convert if there are 8-bit characters - if (!ereg("[\200-\377]", $string)) - return $string; - - // Some diverse characters in the beginning - $string = str_replace("\240", ' ', $string); - $string = str_replace("\241", '‘', $string); - $string = str_replace("\242", '’', $string); - $string = str_replace("\243", '£', $string); - $string = str_replace("\246", '¦', $string); - $string = str_replace("\247", '§', $string); - $string = str_replace("\250", '¨', $string); - $string = str_replace("\251", '©', $string); - $string = str_replace("\253", '«', $string); - $string = str_replace("\254", '¬', $string); - $string = str_replace("\255", '­', $string); - $string = str_replace("\257", '―', $string); - $string = str_replace("\260", '°', $string); - $string = str_replace("\261", '±', $string); - $string = str_replace("\262", '²', $string); - $string = str_replace("\263", '³', $string); - - // Horizontal bar (parentheki pavla) - $string = str_replace ("\257", '―', $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); - } - - // 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); - } - - // 11/11 (0xBB) Right angle quotation mark is the same as in - // iso-8859-1 - $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); - } - - return $string; - } - - // iso-8859-15 is Latin 9 and has very much the same use as Latin 1 - // but has the Euro symbol and some characters needed for French. - function charset_decode_iso_8859_15 ($string) { - // Euro sign - $string = str_replace ("\244", '€', $string); - // Latin capital letter S with caron - $string = str_replace ("\244", 'Š', $string); - // Latin small letter s with caron - $string = str_replace ("\250", 'š', $string); - // Latin capital letter Z with caron - $string = str_replace ("\264", 'Ž', $string); - // Latin small letter z with caron - $string = str_replace ("\270", 'ž', $string); - // Latin capital ligature OE - $string = str_replace ("\274", 'Œ', $string); - // Latin small ligature oe - $string = str_replace ("\275", 'œ', $string); - // Latin capital letter Y with diaeresis - $string = str_replace ("\276", 'Ÿ', $string); - - return (charset_decode_iso_8859_1($string)); - } - - // ISO-8859-15 is Cyrillic - function charset_decode_iso_8859_5 ($string) { - // Convert to KOI8-R, then return this decoded. - $string = convert_cyr_string($string, 'i', 'k'); - return charset_decode_koi8r($string); - } - - // Remove all 8 bit characters from all other ISO-8859 character sets - function charset_decode_iso_8859_default ($string) { - return (strtr($string, "\240\241\242\243\244\245\246\247". + } + } + + return ($string); +} + +/* iso-8859-2 is used for some eastern European languages */ +function charset_decode_iso_8859_2 ($string) { + global $default_charset; + + if (strtolower($default_charset) == 'iso-8859-2') + return $string; + + /* Only do the slow convert if there are 8-bit characters */ + if (! ereg("[\200-\377]", $string)) + return $string; + + /* NO-BREAK SPACE */ + $string = str_replace("\240", ' ', $string); + /* LATIN CAPITAL LETTER A WITH OGONEK */ + $string = str_replace("\241", 'Ą', $string); + /* BREVE */ + $string = str_replace("\242", '˘', $string); + // LATIN CAPITAL LETTER L WITH STROKE + $string = str_replace("\243", 'Ł', $string); + // CURRENCY SIGN + $string = str_replace("\244", '¤', $string); + // LATIN CAPITAL LETTER L WITH CARON + $string = str_replace("\245", 'Ľ', $string); + // LATIN CAPITAL LETTER S WITH ACUTE + $string = str_replace("\246", 'Ś', $string); + // SECTION SIGN + $string = str_replace("\247", '§', $string); + // DIAERESIS + $string = str_replace("\250", '¨', $string); + // LATIN CAPITAL LETTER S WITH CARON + $string = str_replace("\251", 'Š', $string); + // LATIN CAPITAL LETTER S WITH CEDILLA + $string = str_replace("\252", 'Ş', $string); + // LATIN CAPITAL LETTER T WITH CARON + $string = str_replace("\253", 'Ť', $string); + // LATIN CAPITAL LETTER Z WITH ACUTE + $string = str_replace("\254", 'Ź', $string); + // SOFT HYPHEN + $string = str_replace("\255", '­', $string); + // LATIN CAPITAL LETTER Z WITH CARON + $string = str_replace("\256", 'Ž', $string); + // LATIN CAPITAL LETTER Z WITH DOT ABOVE + $string = str_replace("\257", 'Ż', $string); + // DEGREE SIGN + $string = str_replace("\260", '°', $string); + // LATIN SMALL LETTER A WITH OGONEK + $string = str_replace("\261", 'ą', $string); + // OGONEK + $string = str_replace("\262", '˛', $string); + // LATIN SMALL LETTER L WITH STROKE + $string = str_replace("\263", 'ł', $string); + // ACUTE ACCENT + $string = str_replace("\264", '´', $string); + // LATIN SMALL LETTER L WITH CARON + $string = str_replace("\265", 'ľ', $string); + // LATIN SMALL LETTER S WITH ACUTE + $string = str_replace("\266", 'ś', $string); + // CARON + $string = str_replace("\267", 'ˇ', $string); + // CEDILLA + $string = str_replace("\270", '¸', $string); + // LATIN SMALL LETTER S WITH CARON + $string = str_replace("\271", 'š', $string); + // LATIN SMALL LETTER S WITH CEDILLA + $string = str_replace("\272", 'ş', $string); + // LATIN SMALL LETTER T WITH CARON + $string = str_replace("\273", 'ť', $string); + // LATIN SMALL LETTER Z WITH ACUTE + $string = str_replace("\274", 'ź', $string); + // DOUBLE ACUTE ACCENT + $string = str_replace("\275", '˝', $string); + // LATIN SMALL LETTER Z WITH CARON + $string = str_replace("\276", 'ž', $string); + // LATIN SMALL LETTER Z WITH DOT ABOVE + $string = str_replace("\277", 'ż', $string); + // LATIN CAPITAL LETTER R WITH ACUTE + $string = str_replace("\300", 'Ŕ', $string); + // LATIN CAPITAL LETTER A WITH ACUTE + $string = str_replace("\301", 'Á', $string); + // LATIN CAPITAL LETTER A WITH CIRCUMFLEX + $string = str_replace("\302", 'Â', $string); + // LATIN CAPITAL LETTER A WITH BREVE + $string = str_replace("\303", 'Ă', $string); + // LATIN CAPITAL LETTER A WITH DIAERESIS + $string = str_replace("\304", 'Ä', $string); + // LATIN CAPITAL LETTER L WITH ACUTE + $string = str_replace("\305", 'Ĺ', $string); + // LATIN CAPITAL LETTER C WITH ACUTE + $string = str_replace("\306", 'Ć', $string); + // LATIN CAPITAL LETTER C WITH CEDILLA + $string = str_replace("\307", 'Ç', $string); + // LATIN CAPITAL LETTER C WITH CARON + $string = str_replace("\310", 'Č', $string); + // LATIN CAPITAL LETTER E WITH ACUTE + $string = str_replace("\311", 'É', $string); + // LATIN CAPITAL LETTER E WITH OGONEK + $string = str_replace("\312", 'Ę', $string); + // LATIN CAPITAL LETTER E WITH DIAERESIS + $string = str_replace("\313", 'Ë', $string); + // LATIN CAPITAL LETTER E WITH CARON + $string = str_replace("\314", 'Ě', $string); + // LATIN CAPITAL LETTER I WITH ACUTE + $string = str_replace("\315", 'Í', $string); + // LATIN CAPITAL LETTER I WITH CIRCUMFLEX + $string = str_replace("\316", 'Î', $string); + // LATIN CAPITAL LETTER D WITH CARON + $string = str_replace("\317", 'Ď', $string); + // LATIN CAPITAL LETTER D WITH STROKE + $string = str_replace("\320", 'Đ', $string); + // LATIN CAPITAL LETTER N WITH ACUTE + $string = str_replace("\321", 'Ń', $string); + // LATIN CAPITAL LETTER N WITH CARON + $string = str_replace("\322", 'Ň', $string); + // LATIN CAPITAL LETTER O WITH ACUTE + $string = str_replace("\323", 'Ó', $string); + // LATIN CAPITAL LETTER O WITH CIRCUMFLEX + $string = str_replace("\324", 'Ô', $string); + // LATIN CAPITAL LETTER O WITH DOUBLE ACUTE + $string = str_replace("\325", 'Ő', $string); + // LATIN CAPITAL LETTER O WITH DIAERESIS + $string = str_replace("\326", 'Ö', $string); + // MULTIPLICATION SIGN + $string = str_replace("\327", '×', $string); + // LATIN CAPITAL LETTER R WITH CARON + $string = str_replace("\330", 'Ř', $string); + // LATIN CAPITAL LETTER U WITH RING ABOVE + $string = str_replace("\331", 'Ů', $string); + // LATIN CAPITAL LETTER U WITH ACUTE + $string = str_replace("\332", 'Ú', $string); + // LATIN CAPITAL LETTER U WITH DOUBLE ACUTE + $string = str_replace("\333", 'Ű', $string); + // LATIN CAPITAL LETTER U WITH DIAERESIS + $string = str_replace("\334", 'Ü', $string); + // LATIN CAPITAL LETTER Y WITH ACUTE + $string = str_replace("\335", 'Ý', $string); + // LATIN CAPITAL LETTER T WITH CEDILLA + $string = str_replace("\336", 'Ţ', $string); + // LATIN SMALL LETTER SHARP S + $string = str_replace("\337", 'ß', $string); + // LATIN SMALL LETTER R WITH ACUTE + $string = str_replace("\340", 'ŕ', $string); + // LATIN SMALL LETTER A WITH ACUTE + $string = str_replace("\341", 'á', $string); + // LATIN SMALL LETTER A WITH CIRCUMFLEX + $string = str_replace("\342", 'â', $string); + // LATIN SMALL LETTER A WITH BREVE + $string = str_replace("\343", 'ă', $string); + // LATIN SMALL LETTER A WITH DIAERESIS + $string = str_replace("\344", 'ä', $string); + // LATIN SMALL LETTER L WITH ACUTE + $string = str_replace("\345", 'ĺ', $string); + // LATIN SMALL LETTER C WITH ACUTE + $string = str_replace("\346", 'ć', $string); + // LATIN SMALL LETTER C WITH CEDILLA + $string = str_replace("\347", 'ç', $string); + // LATIN SMALL LETTER C WITH CARON + $string = str_replace("\350", 'č', $string); + // LATIN SMALL LETTER E WITH ACUTE + $string = str_replace("\351", 'é', $string); + // LATIN SMALL LETTER E WITH OGONEK + $string = str_replace("\352", 'ę', $string); + // LATIN SMALL LETTER E WITH DIAERESIS + $string = str_replace("\353", 'ë', $string); + // LATIN SMALL LETTER E WITH CARON + $string = str_replace("\354", 'ě', $string); + // LATIN SMALL LETTER I WITH ACUTE + $string = str_replace("\355", 'í', $string); + // LATIN SMALL LETTER I WITH CIRCUMFLEX + $string = str_replace("\356", 'î', $string); + // LATIN SMALL LETTER D WITH CARON + $string = str_replace("\357", 'ď', $string); + // LATIN SMALL LETTER D WITH STROKE + $string = str_replace("\360", 'đ', $string); + // LATIN SMALL LETTER N WITH ACUTE + $string = str_replace("\361", 'ń', $string); + // LATIN SMALL LETTER N WITH CARON + $string = str_replace("\362", 'ň', $string); + // LATIN SMALL LETTER O WITH ACUTE + $string = str_replace("\363", 'ó', $string); + // LATIN SMALL LETTER O WITH CIRCUMFLEX + $string = str_replace("\364", 'ô', $string); + // LATIN SMALL LETTER O WITH DOUBLE ACUTE + $string = str_replace("\365", 'ő', $string); + // LATIN SMALL LETTER O WITH DIAERESIS + $string = str_replace("\366", 'ö', $string); + // DIVISION SIGN + $string = str_replace("\367", '÷', $string); + // LATIN SMALL LETTER R WITH CARON + $string = str_replace("\370", 'ř', $string); + // LATIN SMALL LETTER U WITH RING ABOVE + $string = str_replace("\371", 'ů', $string); + // LATIN SMALL LETTER U WITH ACUTE + $string = str_replace("\372", 'ú', $string); + // LATIN SMALL LETTER U WITH DOUBLE ACUTE + $string = str_replace("\373", 'ű', $string); + // LATIN SMALL LETTER U WITH DIAERESIS + $string = str_replace("\374", 'ü', $string); + // LATIN SMALL LETTER Y WITH ACUTE + $string = str_replace("\375", 'ý', $string); + // LATIN SMALL LETTER T WITH CEDILLA + $string = str_replace("\376", 'ţ', $string); + // DOT ABOVE + $string = str_replace("\377", '˙', $string); + + return $string; +} + +/* iso-8859-7 is Greek. */ +function charset_decode_iso_8859_7 ($string) { + global $default_charset; + + if (strtolower($default_charset) == 'iso-8859-7') { + return $string; + } + + /* Only do the slow convert if there are 8-bit characters */ + if (!ereg("[\200-\377]", $string)) { + return $string; + } + + /* Some diverse characters in the beginning */ + $string = str_replace("\240", ' ', $string); + $string = str_replace("\241", '‘', $string); + $string = str_replace("\242", '’', $string); + $string = str_replace("\243", '£', $string); + $string = str_replace("\246", '¦', $string); + $string = str_replace("\247", '§', $string); + $string = str_replace("\250", '¨', $string); + $string = str_replace("\251", '©', $string); + $string = str_replace("\253", '«', $string); + $string = str_replace("\254", '¬', $string); + $string = str_replace("\255", '­', $string); + $string = str_replace("\257", '―', $string); + $string = str_replace("\260", '°', $string); + $string = str_replace("\261", '±', $string); + $string = str_replace("\262", '²', $string); + $string = str_replace("\263", '³', $string); + + /* Horizontal bar (parentheki pavla) */ + $string = str_replace ("\257", '―', $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); + } + + /* 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); + } + + /* + * 11/11 (0xBB) Right angle quotation mark is the same as in + * iso-8859-1 + */ + $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); + } + + return $string; +} + +/* + * iso-8859-15 is Latin 9 and has very much the same use as Latin 1 + * but has the Euro symbol and some characters needed for French. + */ +function charset_decode_iso_8859_15 ($string) { + // Euro sign + $string = str_replace ("\244", '€', $string); + // Latin capital letter S with caron + $string = str_replace ("\244", 'Š', $string); + // Latin small letter s with caron + $string = str_replace ("\250", 'š', $string); + // Latin capital letter Z with caron + $string = str_replace ("\264", 'Ž', $string); + // Latin small letter z with caron + $string = str_replace ("\270", 'ž', $string); + // Latin capital ligature OE + $string = str_replace ("\274", 'Œ', $string); + // Latin small ligature oe + $string = str_replace ("\275", 'œ', $string); + // Latin capital letter Y with diaeresis + $string = str_replace ("\276", 'Ÿ', $string); + + return (charset_decode_iso_8859_1($string)); +} + +/* ISO-8859-15 is Cyrillic */ +function charset_decode_iso_8859_5 ($string) { + // Convert to KOI8-R, then return this decoded. + $string = convert_cyr_string($string, 'i', 'k'); + return charset_decode_koi8r($string); +} + +/* Remove all 8 bit characters from all other ISO-8859 character sets */ +function charset_decode_iso_8859_default ($string) { + return (strtr($string, "\240\241\242\243\244\245\246\247". "\250\251\252\253\254\255\256\257". "\260\261\262\263\264\265\266\267". "\270\271\272\273\274\275\276\277". @@ -650,252 +515,419 @@ if (! isset($squirrelmail_language)) { $squirrelmail_language = ''; } "\340\341\342\343\344\345\346\347". "\350\351\352\353\354\355\356\357". "\360\361\362\363\364\365\366\367". - "\370\371\372\373\374\375\376\377", + "\370\371\372\373\374\375\376\377", "????????????????????????????????????????". "????????????????????????????????????????". "????????????????????????????????????????". "????????")); - - } - - // This is the same as ISO-646-NO and is used by some - // Microsoft programs when sending Norwegian characters - function charset_decode_ns_4551_1 ($string) { - // These characters are: - // Latin capital letter AE - // Latin capital letter O with stroke - // Latin capital letter A with ring above - // and the same as small letters - return strtr ($string, "[\\]{|}", "ÆØÅæøå"); - } - - // KOI8-R is used to encode Russian mail (Cyrrilic). Defined in RFC - // 1489. - function charset_decode_koi8r ($string) { - global $default_charset; - - if ($default_charset == 'koi8-r') - return $string; - - // Convert to Unicode HTML entities. - // This code is rather ineffective. - $string = str_replace("\200", '─', $string); - $string = str_replace("\201", '│', $string); - $string = str_replace("\202", '┌', $string); - $string = str_replace("\203", '┐', $string); - $string = str_replace("\204", '└', $string); - $string = str_replace("\205", '┘', $string); - $string = str_replace("\206", '├', $string); - $string = str_replace("\207", '┤', $string); - $string = str_replace("\210", '┬', $string); - $string = str_replace("\211", '┴', $string); - $string = str_replace("\212", '┼', $string); - $string = str_replace("\213", '▀', $string); - $string = str_replace("\214", '▄', $string); - $string = str_replace("\215", '█', $string); - $string = str_replace("\216", '▌', $string); - $string = str_replace("\217", '▐', $string); - $string = str_replace("\220", '░', $string); - $string = str_replace("\221", '▒', $string); - $string = str_replace("\222", '▓', $string); - $string = str_replace("\223", '⌠', $string); - $string = str_replace("\224", '■', $string); - $string = str_replace("\225", '∙', $string); - $string = str_replace("\226", '√', $string); - $string = str_replace("\227", '≈', $string); - $string = str_replace("\230", '≤', $string); - $string = str_replace("\231", '≥', $string); - $string = str_replace("\232", ' ', $string); - $string = str_replace("\233", '⌡', $string); - $string = str_replace("\234", '°', $string); - $string = str_replace("\235", '²', $string); - $string = str_replace("\236", '·', $string); - $string = str_replace("\237", '÷', $string); - $string = str_replace("\240", '═', $string); - $string = str_replace("\241", '║', $string); - $string = str_replace("\242", '╒', $string); - $string = str_replace("\243", 'ё', $string); - $string = str_replace("\244", '╓', $string); - $string = str_replace("\245", '╔', $string); - $string = str_replace("\246", '╕', $string); - $string = str_replace("\247", '╖', $string); - $string = str_replace("\250", '╗', $string); - $string = str_replace("\251", '╘', $string); - $string = str_replace("\252", '╙', $string); - $string = str_replace("\253", '╚', $string); - $string = str_replace("\254", '╛', $string); - $string = str_replace("\255", '╜', $string); - $string = str_replace("\256", '╝', $string); - $string = str_replace("\257", '╞', $string); - $string = str_replace("\260", '╟', $string); - $string = str_replace("\261", '╠', $string); - $string = str_replace("\262", '╡', $string); - $string = str_replace("\263", 'Ё', $string); - $string = str_replace("\264", '╢', $string); - $string = str_replace("\265", '╣', $string); - $string = str_replace("\266", '╤', $string); - $string = str_replace("\267", '╥', $string); - $string = str_replace("\270", '╦', $string); - $string = str_replace("\271", '╧', $string); - $string = str_replace("\272", '╨', $string); - $string = str_replace("\273", '╩', $string); - $string = str_replace("\274", '╪', $string); - $string = str_replace("\275", '╫', $string); - $string = str_replace("\276", '╬', $string); - $string = str_replace("\277", '©', $string); - $string = str_replace("\300", 'ю', $string); - $string = str_replace("\301", 'а', $string); - $string = str_replace("\302", 'б', $string); - $string = str_replace("\303", 'ц', $string); - $string = str_replace("\304", 'д', $string); - $string = str_replace("\305", 'е', $string); - $string = str_replace("\306", 'ф', $string); - $string = str_replace("\307", 'г', $string); - $string = str_replace("\310", 'х', $string); - $string = str_replace("\311", 'и', $string); - $string = str_replace("\312", 'й', $string); - $string = str_replace("\313", 'к', $string); - $string = str_replace("\314", 'л', $string); - $string = str_replace("\315", 'м', $string); - $string = str_replace("\316", 'н', $string); - $string = str_replace("\317", 'о', $string); - $string = str_replace("\320", 'п', $string); - $string = str_replace("\321", 'я', $string); - $string = str_replace("\322", 'р', $string); - $string = str_replace("\323", 'с', $string); - $string = str_replace("\324", 'т', $string); - $string = str_replace("\325", 'у', $string); - $string = str_replace("\326", 'ж', $string); - $string = str_replace("\327", 'в', $string); - $string = str_replace("\330", 'ь', $string); - $string = str_replace("\331", 'ы', $string); - $string = str_replace("\332", 'з', $string); - $string = str_replace("\333", 'ш', $string); - $string = str_replace("\334", 'э', $string); - $string = str_replace("\335", 'щ', $string); - $string = str_replace("\336", 'ч', $string); - $string = str_replace("\337", 'ъ', $string); - $string = str_replace("\340", 'Ю', $string); - $string = str_replace("\341", 'А', $string); - $string = str_replace("\342", 'Б', $string); - $string = str_replace("\343", 'Ц', $string); - $string = str_replace("\344", 'Д', $string); - $string = str_replace("\345", 'Е', $string); - $string = str_replace("\346", 'Ф', $string); - $string = str_replace("\347", 'Г', $string); - $string = str_replace("\350", 'Х', $string); - $string = str_replace("\351", 'И', $string); - $string = str_replace("\352", 'Й', $string); - $string = str_replace("\353", 'К', $string); - $string = str_replace("\354", 'Л', $string); - $string = str_replace("\355", 'М', $string); - $string = str_replace("\356", 'Н', $string); - $string = str_replace("\357", 'О', $string); - $string = str_replace("\360", 'П', $string); - $string = str_replace("\361", 'Я', $string); - $string = str_replace("\362", 'Р', $string); - $string = str_replace("\363", 'С', $string); - $string = str_replace("\364", 'Т', $string); - $string = str_replace("\365", 'У', $string); - $string = str_replace("\366", 'Ж', $string); - $string = str_replace("\367", 'В', $string); - $string = str_replace("\370", 'Ь', $string); - $string = str_replace("\371", 'Ы', $string); - $string = str_replace("\372", 'З', $string); - $string = str_replace("\373", 'Ш', $string); - $string = str_replace("\374", 'Э', $string); - $string = str_replace("\375", 'Щ', $string); - $string = str_replace("\376", 'Ч', $string); - $string = str_replace("\377", 'Ъ', $string); - - return $string; - } - - - global $use_gettext; - - // 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')) $gettext_flags += 4; - - // If gettext is fully loaded, cool - if ($gettext_flags == 7) - $use_gettext = true; - // If we can fake gettext, try that - elseif ($gettext_flags == 0) { - $use_gettext = true; - include_once('../functions/gettext.php'); - } else { - // Uh-ho. A weird install - if (! $gettext_flags & 1) { - function _($str) { return $str; }; - } - if (! $gettext_flags & 2) { - function bindtextdomain() { return; } - } - if (! $gettext_flags & 4) { - function textdomain() { return; } - } - } - - - // Set up the language to be output - // if $do_search is true, then scan the browser information - // for a possible language that we know - function set_up_language($sm_language, $do_search = false) { - static $SetupAlready = 0; - global $HTTP_ACCEPT_LANGUAGE, $use_gettext, $languages, - $squirrelmail_language, $squirrelmail_default_language, - $sm_notAlias; - - if ($SetupAlready) - return; - - $SetupAlready = 1; - - $charset_headers_sent=false; - - if ($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_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); - } - setlocale('LC_ALL', $sm_notAlias); - bindtextdomain('squirrelmail', '../locale/'); - textdomain('squirrelmail'); - header ('Content-Type: text/html; charset=' . $languages[$sm_notAlias]['CHARSET']); - } - } - - function set_my_charset(){ - // - // There can be a $default_charset setting in the - // config.php file, but the user may have a different language - // selected for a user interface. This function checks the - // language selected by the user and tags the outgoing messages - // with the appropriate charset corresponding to the language - // selection. This is "more right" (tm), than just stamping the - // 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; - while (isset($languages[$my_language]['ALIAS'])) + +} + +/* + * This is the same as ISO-646-NO and is used by some + * Microsoft programs when sending Norwegian characters + */ +function charset_decode_ns_4551_1 ($string) { + /* + * These characters are: + * Latin capital letter AE + * Latin capital letter O with stroke + * Latin capital letter A with ring above + * and the same as small letters + */ + return strtr ($string, "[\\]{|}", "ÆØÅæøå"); +} + +/* + * KOI8-R is used to encode Russian mail (Cyrrilic). Defined in RFC + * 1489. + */ +function charset_decode_koi8r ($string) { + global $default_charset; + + if ($default_charset == 'koi8-r') { + return $string; + } + + /* + * Convert to Unicode HTML entities. + * This code is rather ineffective. + */ + $string = str_replace("\200", '─', $string); + $string = str_replace("\201", '│', $string); + $string = str_replace("\202", '┌', $string); + $string = str_replace("\203", '┐', $string); + $string = str_replace("\204", '└', $string); + $string = str_replace("\205", '┘', $string); + $string = str_replace("\206", '├', $string); + $string = str_replace("\207", '┤', $string); + $string = str_replace("\210", '┬', $string); + $string = str_replace("\211", '┴', $string); + $string = str_replace("\212", '┼', $string); + $string = str_replace("\213", '▀', $string); + $string = str_replace("\214", '▄', $string); + $string = str_replace("\215", '█', $string); + $string = str_replace("\216", '▌', $string); + $string = str_replace("\217", '▐', $string); + $string = str_replace("\220", '░', $string); + $string = str_replace("\221", '▒', $string); + $string = str_replace("\222", '▓', $string); + $string = str_replace("\223", '⌠', $string); + $string = str_replace("\224", '■', $string); + $string = str_replace("\225", '∙', $string); + $string = str_replace("\226", '√', $string); + $string = str_replace("\227", '≈', $string); + $string = str_replace("\230", '≤', $string); + $string = str_replace("\231", '≥', $string); + $string = str_replace("\232", ' ', $string); + $string = str_replace("\233", '⌡', $string); + $string = str_replace("\234", '°', $string); + $string = str_replace("\235", '²', $string); + $string = str_replace("\236", '·', $string); + $string = str_replace("\237", '÷', $string); + $string = str_replace("\240", '═', $string); + $string = str_replace("\241", '║', $string); + $string = str_replace("\242", '╒', $string); + $string = str_replace("\243", 'ё', $string); + $string = str_replace("\244", '╓', $string); + $string = str_replace("\245", '╔', $string); + $string = str_replace("\246", '╕', $string); + $string = str_replace("\247", '╖', $string); + $string = str_replace("\250", '╗', $string); + $string = str_replace("\251", '╘', $string); + $string = str_replace("\252", '╙', $string); + $string = str_replace("\253", '╚', $string); + $string = str_replace("\254", '╛', $string); + $string = str_replace("\255", '╜', $string); + $string = str_replace("\256", '╝', $string); + $string = str_replace("\257", '╞', $string); + $string = str_replace("\260", '╟', $string); + $string = str_replace("\261", '╠', $string); + $string = str_replace("\262", '╡', $string); + $string = str_replace("\263", 'Ё', $string); + $string = str_replace("\264", '╢', $string); + $string = str_replace("\265", '╣', $string); + $string = str_replace("\266", '╤', $string); + $string = str_replace("\267", '╥', $string); + $string = str_replace("\270", '╦', $string); + $string = str_replace("\271", '╧', $string); + $string = str_replace("\272", '╨', $string); + $string = str_replace("\273", '╩', $string); + $string = str_replace("\274", '╪', $string); + $string = str_replace("\275", '╫', $string); + $string = str_replace("\276", '╬', $string); + $string = str_replace("\277", '©', $string); + $string = str_replace("\300", 'ю', $string); + $string = str_replace("\301", 'а', $string); + $string = str_replace("\302", 'б', $string); + $string = str_replace("\303", 'ц', $string); + $string = str_replace("\304", 'д', $string); + $string = str_replace("\305", 'е', $string); + $string = str_replace("\306", 'ф', $string); + $string = str_replace("\307", 'г', $string); + $string = str_replace("\310", 'х', $string); + $string = str_replace("\311", 'и', $string); + $string = str_replace("\312", 'й', $string); + $string = str_replace("\313", 'к', $string); + $string = str_replace("\314", 'л', $string); + $string = str_replace("\315", 'м', $string); + $string = str_replace("\316", 'н', $string); + $string = str_replace("\317", 'о', $string); + $string = str_replace("\320", 'п', $string); + $string = str_replace("\321", 'я', $string); + $string = str_replace("\322", 'р', $string); + $string = str_replace("\323", 'с', $string); + $string = str_replace("\324", 'т', $string); + $string = str_replace("\325", 'у', $string); + $string = str_replace("\326", 'ж', $string); + $string = str_replace("\327", 'в', $string); + $string = str_replace("\330", 'ь', $string); + $string = str_replace("\331", 'ы', $string); + $string = str_replace("\332", 'з', $string); + $string = str_replace("\333", 'ш', $string); + $string = str_replace("\334", 'э', $string); + $string = str_replace("\335", 'щ', $string); + $string = str_replace("\336", 'ч', $string); + $string = str_replace("\337", 'ъ', $string); + $string = str_replace("\340", 'Ю', $string); + $string = str_replace("\341", 'А', $string); + $string = str_replace("\342", 'Б', $string); + $string = str_replace("\343", 'Ц', $string); + $string = str_replace("\344", 'Д', $string); + $string = str_replace("\345", 'Е', $string); + $string = str_replace("\346", 'Ф', $string); + $string = str_replace("\347", 'Г', $string); + $string = str_replace("\350", 'Х', $string); + $string = str_replace("\351", 'И', $string); + $string = str_replace("\352", 'Й', $string); + $string = str_replace("\353", 'К', $string); + $string = str_replace("\354", 'Л', $string); + $string = str_replace("\355", 'М', $string); + $string = str_replace("\356", 'Н', $string); + $string = str_replace("\357", 'О', $string); + $string = str_replace("\360", 'П', $string); + $string = str_replace("\361", 'Я', $string); + $string = str_replace("\362", 'Р', $string); + $string = str_replace("\363", 'С', $string); + $string = str_replace("\364", 'Т', $string); + $string = str_replace("\365", 'У', $string); + $string = str_replace("\366", 'Ж', $string); + $string = str_replace("\367", 'В', $string); + $string = str_replace("\370", 'Ь', $string); + $string = str_replace("\371", 'Ы', $string); + $string = str_replace("\372", 'З', $string); + $string = str_replace("\373", 'Ш', $string); + $string = str_replace("\374", 'Э', $string); + $string = str_replace("\375", 'Щ', $string); + $string = str_replace("\376", 'Ч', $string); + $string = str_replace("\377", 'Ъ', $string); + + return $string; +} + +/* + * Set up the language to be output + * if $do_search is true, then scan the browser information + * for a possible language that we know + */ +function set_up_language($sm_language, $do_search = false) { + + static $SetupAlready = 0; + global $HTTP_ACCEPT_LANGUAGE, $use_gettext, $languages, + $squirrelmail_language, $squirrelmail_default_language, + $sm_notAlias; + + if ($SetupAlready) { + return; + } + + $SetupAlready = 1; + + $charset_headers_sent = FALSE; + + if ($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_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); + } + setlocale('LC_ALL', $sm_notAlias); + bindtextdomain('squirrelmail', '../locale/'); + textdomain('squirrelmail'); + header ('Content-Type: text/html; charset=' . $languages[$sm_notAlias]['CHARSET']); + } +} + +function set_my_charset(){ + + /* + * There can be a $default_charset setting in the + * config.php file, but the user may have a different language + * selected for a user interface. This function checks the + * language selected by the user and tags the outgoing messages + * with the appropriate charset corresponding to the language + * selection. This is "more right" (tm), than just stamping the + * 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; + while (isset($languages[$my_language]['ALIAS'])) { $my_language = $languages[$my_language]['ALIAS']; - $my_charset=$languages[$my_language]['CHARSET']; - if ($my_charset) $default_charset=$my_charset; - } + } + $my_charset=$languages[$my_language]['CHARSET']; + if ($my_charset) { + $default_charset = $my_charset; + } +} + + +/* ------------------------------ main --------------------------- */ + +global $squirrelmail_language, $languages; +if (! isset($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. + */ +$languages['cs_CZ']['NAME'] = 'Czech'; +$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'; +$languages['da_DA']['ALIAS'] = 'da'; + +$languages['de']['NAME'] = 'Deutsch'; +$languages['de']['CHARSET'] = 'iso-8859-1'; +$languages['de_DE']['ALIAS'] = 'de'; + +$languages['en']['NAME'] = 'English'; +$languages['en']['CHARSET'] = 'iso-8859-1'; +$languages['en_EN']['ALIAS'] = 'en'; + +$languages['es']['NAME'] = 'Spanish'; +$languages['es']['CHARSET'] = 'iso-8859-1'; +$languages['es_ES']['ALIAS'] = 'es'; + +$languages['et']['NAME'] = 'Estonian'; +$languages['et']['CHARSET'] = 'iso-8859-15'; +$languages['et_EE']['ALIAS'] = 'et'; + +$languages['fi']['NAME'] = 'Finnish'; +$languages['fi']['CHARSET'] = 'iso-8859-1'; +$languages['fi_FI']['ALIAS'] = 'fi'; + +$languages['fr']['NAME'] = 'French'; +$languages['fr']['CHARSET'] = 'iso-8859-1'; +$languages['fr_FR']['ALIAS'] = 'fr'; + +$languages['hr']['NAME'] = 'Croatian'; +$languages['hr']['CHARSET'] = 'iso-8859-2'; +$languages['hr_HR']['ALIAS'] = 'hr'; + +$languages['hu']['NAME'] = 'Hungarian'; +$languages['hu']['CHARSET'] = 'iso-8859-2'; +$languages['hu_HU']['ALIAS'] = 'hu'; + +$languages['id']['NAME'] = 'Indonesian'; +$languages['id']['CHARSET'] = 'iso-8859-1'; +$languages['id_ID']['ALIAS'] = 'id'; + +$languages['is']['NAME'] = 'Icelandic'; +$languages['is']['CHARSET'] = 'iso-8859-1'; +$languages['is_IS']['ALIAS'] = 'is'; + +$languages['it']['NAME'] = 'Italian'; +$languages['it']['CHARSET'] = 'iso-8859-1'; +$languages['it_IT']['ALIAS'] = 'it'; + +$languages['ko']['NAME'] = 'Korean'; +$languages['ko']['CHARSET'] = 'euc-KR'; +$languages['ko_KO']['ALIAS'] = 'ko'; + +$languages['nl']['NAME'] = 'Dutch'; +$languages['nl']['CHARSET'] = 'iso-8859-1'; +$languages['nl_NL']['ALIAS'] = 'nl'; + +$languages['no']['NAME'] = 'Norwegian (Bokmål)'; +$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['pl']['NAME'] = 'Polish'; +$languages['pl']['CHARSET'] = 'iso-8859-2'; +$languages['pl_PL']['ALIAS'] = 'pl'; + +$languages['pt']['NAME'] = 'Português (Portugal)'; +$languages['pt']['CHARSET'] = 'iso-8859-1'; +$languages['pt_BR']['NAME'] = 'Portuguese (Brazil)'; +$languages['pt_BR']['CHARSET'] = 'iso-8859-1'; +$languages['pt_PT']['ALIAS'] = 'pt'; + +$languages['ru']['NAME'] = 'Russian KOI8-R'; +$languages['ru']['CHARSET'] = 'koi8-r'; +$languages['ru_RU']['ALIAS'] = 'ru'; + +$languages['sr']['NAME'] = 'Serbian'; +$languages['sr']['CHARSET'] = 'iso-8859-2'; +$languages['sr_SR']['ALIAS'] = 'sr'; + +$languages['sv']['NAME'] = 'Swedish'; +$languages['sv']['CHARSET'] = 'iso-8859-1'; +$languages['sv_SV']['ALIAS'] = 'sv'; + +$languages['tr']['NAME'] = 'Turkish'; +$languages['tr']['CHARSET'] = 'iso-8859-9'; +$languages['tr_TR']['ALIAS'] = 'tr'; + +$languages['tw']['NAME'] = 'Taiwan'; +$languages['tw']['CHARSET'] = 'big5'; +$languages['tw_TW']['ALIAS'] = 'tw'; + +$languages['sk_SK']['NAME'] = 'Slovak'; +$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'; + +$languages['th']['NAME'] = 'Thai'; +$languages['th']['CHARSET'] = 'tis-620'; + +$languages['lt']['NAME'] = 'Lithuanian'; +$languages['lt']['CHARSET'] = 'iso-8859-13'; +$languages['lt_LT']['ALIAS'] = 'lt'; + +$languages['sl']['NAME'] = 'Slovenian'; +$languages['sl']['CHARSET'] = 'iso-8859-2'; + +$languages['bg']['NAME'] = 'Bulgarian'; +$languages['bg']['CHARSET'] = 'cp-1251'; + +global $use_gettext; + +// Detect whether gettext is installed. +$gettext_flags = 0; +if (function_exists('_')) { + $gettext_flags += 1; +} +if (function_exists('bindtextdomain')) { + $gettext_flags += 2; +} +if (function_exists('textdomain')) { + $gettext_flags += 4; +} + +// If gettext is fully loaded, cool +if ($gettext_flags == 7) { + $use_gettext = true; +} +// If we can fake gettext, try that +elseif ($gettext_flags == 0) { + $use_gettext = true; + include_once('../functions/gettext.php'); +} else { + // Uh-ho. A weird install + if (! $gettext_flags & 1) { + function _($str) { + return $str; + } + } + if (! $gettext_flags & 2) { + function bindtextdomain() { + return; + } + } + if (! $gettext_flags & 4) { + function textdomain() { + return; + } + } +} + ?> diff --git a/functions/prefs.php b/functions/prefs.php index b9e63e69..10e29f4a 100644 --- a/functions/prefs.php +++ b/functions/prefs.php @@ -34,6 +34,7 @@ function cachePrefValues($data_dir, $username) { /* Calculate the filename for the user's preference file */ $filename = getHashedFile($username, $data_dir, "$username.pref"); + checkForPrefs($data_dir, $username);º if (!file_exists($filename)) { printf (_("Preference file, %s, does not exist. Log out, and log back in to create a default preference file."), $filename); exit; -- 2.25.1