<?php
/**
- ** i18n.php
- **
- ** This file contains variuos functions that are needed to do
- ** internationalization of SquirrelMail.
- **
- ** Internally the output character set is used. Other characters are
- ** encoded using Unicode entities according to HTML 4.0.
- **
- ** $Id$
- **/
-
- if (defined ('i18n_php'))
- return;
- define ('i18n_php', true);
-
- 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['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-8859-1';
- $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['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';
- $languages['lt_LT']['ALIAS'] = 'lt';
-
- // Decodes a string to the internal encoding from the given charset
- function charset_decode ($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)) {
+ * i18n.php
+ *
+ * Copyright (c) 1999-2003 The SquirrelMail Project Team
+ * Licensed under the GNU GPL. For full terms see the file COPYING.
+ *
+ * This file contains variuos functions that are needed to do
+ * internationalization of SquirrelMail.
+ *
+ * Internally the output character set is used. Other characters are
+ * encoded using Unicode entities according to HTML 4.0.
+ *
+ * $Id$
+ */
+
+require_once(SM_PATH . 'functions/global.php');
+
+/* Decodes a string to the internal encoding from the given charset */
+function charset_decode ($charset, $string) {
+ global $languages, $squirrelmail_language;
+
+ if (isset($languages[$squirrelmail_language]['XTRA_CODE']) &&
+ function_exists($languages[$squirrelmail_language]['XTRA_CODE'])) {
+ $string = $languages[$squirrelmail_language]['XTRA_CODE']('decode', $string);
+ }
+
+ /* All HTML special characters are 7 bit and can be replaced first */
+
+ $string = htmlspecialchars ($string);
+
+ $charset = strtolower($charset);
+
+ set_my_charset() ;
+
+ 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] == '4') {
+ $ret = charset_decode_iso_8859_4 ($string);
+ } else if ($res[1] == '5') {
+ $ret = charset_decode_iso_8859_5 ($string);
+ } else if ($res[1] == '6') {
+ $ret = charset_decode_iso_8859_6 ($string);
+ } else if ($res[1] == '7') {
+ $ret = charset_decode_iso_8859_7 ($string);
+ } else if ($res[1] == '9') {
+ $ret = charset_decode_iso_8859_9 ($string);
+ } else if ($res[1] == '13') {
+ $ret = charset_decode_iso_8859_13 ($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 == 'koi8-u') {
+ $ret = charset_decode_koi8u ($string);
+ } else if ($charset == 'windows-1251') {
+ $ret = charset_decode_windows_1251 ($string);
+ } else if ($charset == 'windows-1253') {
+ $ret = charset_decode_windows_1253 ($string);
+ } else if ($charset == 'windows-1254') {
+ $ret = charset_decode_windows_1254 ($string);
+ } else if ($charset == 'windows-1255') {
+ $ret = charset_decode_windows_1255 ($string);
+ } else if ($charset == 'windows-1256') {
+ $ret = charset_decode_windows_1256 ($string);
+ } else if ($charset == 'windows-1257') {
+ $ret = charset_decode_windows_1257 ($string);
+ } else if ($charset == 'utf-8') {
+ $ret = charset_decode_utf8 ($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 $default_charset;
+
+ if (strtolower($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);
$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 $string;
+}
+
+/*
+ ISO/IEC 8859-4:1998 Latin Alphabet No. 4
+*/
+
+function charset_decode_iso_8859_4 ($string) {
+ global $default_charset;
+
+ if (strtolower($default_charset) == 'iso-8859-4')
+ return $string;
+
+ /* Only do the slow convert if there are 8-bit characters */
+ if (! ereg("[\200-\377]", $string))
+ return $string;
+
+ $string = str_replace ("\241", 'Ą', $string);
+ $string = str_replace ("\242", 'ĸ', $string);
+ $string = str_replace ("\243", 'Ŗ', $string);
+ $string = str_replace ("\245", 'Ĩ', $string);
+ $string = str_replace ("\246", 'Ļ', $string);
+ $string = str_replace ("\251", 'Š', $string);
+ $string = str_replace ("\252", 'Ē', $string);
+ $string = str_replace ("\253", 'Ģ', $string);
+ $string = str_replace ("\254", 'Ŧ', $string);
+ $string = str_replace ("\256", 'Ž', $string);
+ $string = str_replace ("\261", 'ą', $string);
+ $string = str_replace ("\262", '˛', $string);
+ $string = str_replace ("\263", 'ŗ', $string);
+ $string = str_replace ("\265", 'ĩ', $string);
+ $string = str_replace ("\266", 'ļ', $string);
+ $string = str_replace ("\267", 'ˇ', $string);
+ $string = str_replace ("\271", 'š', $string);
+ $string = str_replace ("\272", 'ē', $string);
+ $string = str_replace ("\273", 'ģ', $string);
+ $string = str_replace ("\274", 'ŧ', $string);
+ $string = str_replace ("\275", 'Ŋ', $string);
+ $string = str_replace ("\276", 'ž', $string);
+ $string = str_replace ("\277", 'ŋ', $string);
+ $string = str_replace ("\300", 'Ā', $string);
+ $string = str_replace ("\307", 'Į', $string);
+ $string = str_replace ("\310", 'Č', $string);
+ $string = str_replace ("\312", 'Ę', $string);
+ $string = str_replace ("\314", 'Ė', $string);
+ $string = str_replace ("\317", 'Ī', $string);
+ $string = str_replace ("\320", 'Đ', $string);
+ $string = str_replace ("\321", 'Ņ', $string);
+ $string = str_replace ("\322", 'Ō', $string);
+ $string = str_replace ("\323", 'Ķ', $string);
+ $string = str_replace ("\331", 'Ų', $string);
+ $string = str_replace ("\335", 'Ũ', $string);
+ $string = str_replace ("\336", 'Ū', $string);
+ $string = str_replace ("\340", 'ā', $string);
+ $string = str_replace ("\347", 'į', $string);
+ $string = str_replace ("\350", 'č', $string);
+ $string = str_replace ("\352", 'ę', $string);
+ $string = str_replace ("\354", 'ė', $string);
+ $string = str_replace ("\357", 'ī', $string);
+ $string = str_replace ("\360", 'đ', $string);
+ $string = str_replace ("\361", 'ņ', $string);
+ $string = str_replace ("\362", 'ō', $string);
+ $string = str_replace ("\363", 'ķ', $string);
+ $string = str_replace ("\371", 'ų', $string);
+ $string = str_replace ("\375", 'ũ', $string);
+ $string = str_replace ("\376", 'ū', $string);
+ $string = str_replace ("\377", '˙', $string);
+
+ // rest of charset is the same as ISO-8859-1
+ return (charset_decode_iso_8859_1($string));
+}
+
+/* ISO-8859-5 is Cyrillic */
+function charset_decode_iso_8859_5 ($string) {
+ global $default_charset;
+
+ if (strtolower($default_charset) == 'iso-8859-5') {
+ 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);
+ // 161-172 -> 1025-1036 (+864)
+ $string = preg_replace("/([\241-\254])/e","'&#' . (ord('\\1')+864) . ';'",$string);
+ // SOFT HYPHEN
+ $string = str_replace("\255", '­', $string);
+ // 174-239 -> 1038-1103 (+864)
+ $string = preg_replace("/([\256-\357])/e","'&#' . (ord('\\1')+864) . ';'",$string);
+ // NUMERO SIGN
+ $string = str_replace("\360", '№', $string);
+ // 241-252 -> 1105-1116 (+864)
+ $string = preg_replace("/([\361-\374])/e","'&#' . (ord('\\1')+864) . ';'",$string);
+ // SECTION SIGN
+ $string = str_replace("\375", '§', $string);
+ // CYRILLIC SMALL LETTER SHORT U (Byelorussian)
+ $string = str_replace("\376", 'ў', $string);
+ // CYRILLIC SMALL LETTER DZHE
+ $string = str_replace("\377", 'џ', $string);
+
+ return $string;
+}
+
+/*
+ ISO/IEC 8859-6:1999 Latin/Arabic Alphabet
+*/
+function charset_decode_iso_8859_6 ($string) {
+ global $default_charset;
+
+ if (strtolower($default_charset) == 'iso-8859-6')
+ return $string;
+
+ /* Only do the slow convert if there are 8-bit characters */
+ if (! ereg("[\200-\377]", $string))
+ return $string;
+
+ $string = str_replace ("\240", ' ', $string);
+ $string = str_replace ("\244", '¤', $string);
+ $string = str_replace ("\254", '،', $string);
+ $string = str_replace ("\255", '­', $string);
+ $string = str_replace ("\273", '؛', $string);
+ $string = str_replace ("\277", '؟', $string);
+ // 193-218 -> 1569-1594 (+1376)
+ $string = preg_replace("/([\301-\332])/e","'&#' . (ord('\\1')+1376).';'",$string);
+ // 224-242 -> 1600-1618 (+1376)
+ $string = preg_replace("/([\340-\362])/e","'&#' . (ord('\\1')+1376).';'",$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
+ */
+ $string = preg_replace("/([\264-\266])/e","'&#' . (ord('\\1')+720);",$string);
+
+ /* 11/07 (0xB7) Middle dot is the same in iso-8859-1 */
+ $string = str_replace("\267", '·', $string);
+
+ /*
+ * ISO-8859-7 characters from 11/08 (0xB8) to 11/10 (0xBA)
+ * These are Unicode 900-902
+ */
+ $string = preg_replace("/([\270-\272])/e","'&#' . (ord('\\1')+720);",$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 */
+ $string = preg_replace("/([\274-\376])/e","'&#'.(ord('\\1')+720);",$string);
+
+ return $string;
+}
+
+/*
+ ISOIEC 8859-9:1999 Latin Alphabet No. 5
+
+*/
+function charset_decode_iso_8859_9 ($string) {
+ global $default_charset;
+
+ if (strtolower($default_charset) == 'iso-8859-9')
+ return $string;
+
+ /* Only do the slow convert if there are 8-bit characters */
+ if (! ereg("[\200-\377]", $string))
+ return $string;
+
+ // latin capital letter g with breve 208->286
+ $string = str_replace("\320", 'Ğ', $string);
+ // latin capital letter i with dot above 221->304
+ $string = str_replace("\335", 'İ', $string);
+ // latin capital letter s with cedilla 222->350
+ $string = str_replace("\336", 'Ş', $string);
+ // latin small letter g with breve 240->287
+ $string = str_replace("\360", 'ğ', $string);
+ // latin small letter dotless i 253->305
+ $string = str_replace("\375", 'ı', $string);
+ // latin small letter s with cedilla 254->351
+ $string = str_replace("\376", 'ş', $string);
+
+ // rest of charset is the same as ISO-8859-1
+ return (charset_decode_iso_8859_1($string));
+}
+
+
+/*
+ ISO/IEC 8859-13:1998 Latin Alphabet No. 7 (Baltic Rim)
+*/
+function charset_decode_iso_8859_13 ($string) {
+ global $default_charset;
+
+ if (strtolower($default_charset) == 'iso-8859-13')
+ return $string;
+
+ /* Only do the slow convert if there are 8-bit characters */
+ if (! ereg("[\200-\377]", $string))
+ return $string;
+
+ $string = str_replace ("\241", '”', $string);
+ $string = str_replace ("\245", '„', $string);
+ $string = str_replace ("\250", 'Ø', $string);
+ $string = str_replace ("\252", 'Ŗ', $string);
+ $string = str_replace ("\257", 'Æ', $string);
+ $string = str_replace ("\264", '“', $string);
+ $string = str_replace ("\270", 'ø', $string);
+ $string = str_replace ("\272", 'ŗ', $string);
+ $string = str_replace ("\277", 'æ', $string);
+ $string = str_replace ("\300", 'Ą', $string);
+ $string = str_replace ("\301", 'Į', $string);
+ $string = str_replace ("\302", 'Ā', $string);
+ $string = str_replace ("\303", 'Ć', $string);
+ $string = str_replace ("\306", 'Ę', $string);
+ $string = str_replace ("\307", 'Ē', $string);
+ $string = str_replace ("\310", 'Č', $string);
+ $string = str_replace ("\312", 'Ź', $string);
+ $string = str_replace ("\313", 'Ė', $string);
+ $string = str_replace ("\314", 'Ģ', $string);
+ $string = str_replace ("\315", 'Ķ', $string);
+ $string = str_replace ("\316", 'Ī', $string);
+ $string = str_replace ("\317", 'Ļ', $string);
+ $string = str_replace ("\320", 'Š', $string);
+ $string = str_replace ("\321", 'Ń', $string);
+ $string = str_replace ("\322", 'Ņ', $string);
+ $string = str_replace ("\324", 'Ō', $string);
+ $string = str_replace ("\330", 'Ų', $string);
+ $string = str_replace ("\331", 'Ł', $string);
+ $string = str_replace ("\332", 'Ś', $string);
+ $string = str_replace ("\333", 'Ū', $string);
+ $string = str_replace ("\335", 'Ż', $string);
+ $string = str_replace ("\336", 'Ž', $string);
+ $string = str_replace ("\340", 'ą', $string);
+ $string = str_replace ("\341", 'į', $string);
+ $string = str_replace ("\342", 'ā', $string);
+ $string = str_replace ("\343", 'ć', $string);
+ $string = str_replace ("\346", 'ę', $string);
+ $string = str_replace ("\347", 'ē', $string);
+ $string = str_replace ("\350", 'č', $string);
+ $string = str_replace ("\352", 'ź', $string);
+ $string = str_replace ("\353", 'ė', $string);
+ $string = str_replace ("\354", 'ģ', $string);
+ $string = str_replace ("\355", 'ķ', $string);
+ $string = str_replace ("\356", 'ī', $string);
+ $string = str_replace ("\357", 'ļ', $string);
+ $string = str_replace ("\360", 'š', $string);
+ $string = str_replace ("\361", 'ń', $string);
+ $string = str_replace ("\362", 'ņ', $string);
+ $string = str_replace ("\364", 'ō', $string);
+ $string = str_replace ("\370", 'ų', $string);
+ $string = str_replace ("\371", 'ł', $string);
+ $string = str_replace ("\372", 'ś', $string);
+ $string = str_replace ("\373", 'ū', $string);
+ $string = str_replace ("\375", 'ż', $string);
+ $string = str_replace ("\376", 'ž', $string);
+ $string = str_replace ("\377", '’', $string);
+
+ // rest of charset is the same as ISO-8859-1
+ return (charset_decode_iso_8859_1($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 ("\246", '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));
+}
+
+
+/* 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".
"\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_language]['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 $string;
+}
+
+/*
+ * KOI8-U is used to encode Ukrainian mail (Cyrrilic). Defined in RFC
+ * 2319.
+ */
+function charset_decode_koi8u ($string) {
+ global $default_charset;
+
+ if (strtolower($default_charset) == 'koi8-u') {
+ return $string;
+ }
+
+ /* Only do the slow convert if there are 8-bit characters */
+ if (! ereg("[\200-\377]", $string))
+ return $string;
+
+ // BOX DRAWINGS LIGHT HORIZONTAL
+ $string = str_replace("\200", '─', $string);
+ // BOX DRAWINGS LIGHT VERTICAL
+ $string = str_replace("\201", '│', $string);
+ // BOX DRAWINGS LIGHT DOWN AND RIGHT
+ $string = str_replace("\202", '┌', $string);
+ // BOX DRAWINGS LIGHT DOWN AND LEFT
+ $string = str_replace("\203", '┐', $string);
+ // BOX DRAWINGS LIGHT UP AND RIGHT
+ $string = str_replace("\204", '└', $string);
+ // BOX DRAWINGS LIGHT UP AND LEFT
+ $string = str_replace("\205", '┘', $string);
+ // BOX DRAWINGS LIGHT VERTICAL AND RIGHT
+ $string = str_replace("\206", '├', $string);
+ // BOX DRAWINGS LIGHT VERTICAL AND LEFT
+ $string = str_replace("\207", '┤', $string);
+ // BOX DRAWINGS LIGHT DOWN AND HORIZONTAL
+ $string = str_replace("\210", '┬', $string);
+ // BOX DRAWINGS LIGHT UP AND HORIZONTAL
+ $string = str_replace("\211", '┴', $string);
+ // BOX DRAWINGS LIGHT VERTICAL AND HORIZONTAL
+ $string = str_replace("\212", '┼', $string);
+ // UPPER HALF BLOCK
+ $string = str_replace("\213", '▀', $string);
+ // LOWER HALF BLOCK
+ $string = str_replace("\214", '▄', $string);
+ // FULL BLOCK
+ $string = str_replace("\215", '█', $string);
+ // LEFT HALF BLOCK
+ $string = str_replace("\216", '▌', $string);
+ // RIGHT HALF BLOCK
+ $string = str_replace("\217", '▐', $string);
+ // LIGHT SHADE
+ $string = str_replace("\220", '░', $string);
+ // MEDIUM SHADE
+ $string = str_replace("\221", '▒', $string);
+ // DARK SHADE
+ $string = str_replace("\222", '▓', $string);
+ // TOP HALF INTEGRAL
+ $string = str_replace("\223", '⌠', $string);
+ // BLACK SQUARE
+ $string = str_replace("\224", '■', $string);
+ // BULLET OPERATOR
+ $string = str_replace("\225", '∙', $string);
+ // SQUARE ROOT
+ $string = str_replace("\226", '√', $string);
+ // ALMOST EQUAL TO
+ $string = str_replace("\227", '≈', $string);
+ // LESS THAN OR EQUAL TO
+ $string = str_replace("\230", '≤', $string);
+ // GREATER THAN OR EQUAL TO
+ $string = str_replace("\231", '≥', $string);
+ // NO-BREAK SPACE
+ $string = str_replace("\232", ' ', $string);
+ // BOTTOM HALF INTEGRAL
+ $string = str_replace("\233", '⌡', $string);
+ // DEGREE SIGN
+ $string = str_replace("\234", '°', $string);
+ // SUPERSCRIPT DIGIT TWO
+ $string = str_replace("\235", '²', $string);
+ // MIDDLE DOT
+ $string = str_replace("\236", '·', $string);
+ // DIVISION SIGN
+ $string = str_replace("\237", '÷', $string);
+ // BOX DRAWINGS DOUBLE HORIZONTAL
+ $string = str_replace("\240", '═', $string);
+ // BOX DRAWINGS DOUBLE VERTICAL
+ $string = str_replace("\241", '║', $string);
+ // BOX DRAWINGS DOWN SINGLE AND RIGHT DOUBLE
+ $string = str_replace("\242", '╒', $string);
+ // CYRILLIC SMALL LETTER IO
+ $string = str_replace("\243", 'ё', $string);
+ // CYRILLIC SMALL LETTER UKRAINIAN IE
+ $string = str_replace("\244", 'є', $string);
+ // BOX DRAWINGS DOUBLE DOWN AND RIGHT
+ $string = str_replace("\245", '╔', $string);
+ // CYRILLIC SMALL LETTER BYELORUSSIAN-UKRAINIAN I
+ $string = str_replace("\246", 'і', $string);
+ // CYRILLIC SMALL LETTER YI (Ukrainian)
+ $string = str_replace("\247", 'ї', $string);
+ // BOX DRAWINGS DOUBLE DOWN AND LEFT
+ $string = str_replace("\250", '╗', $string);
+ // BOX DRAWINGS UP SINGLE AND RIGHT DOUBLE
+ $string = str_replace("\251", '╘', $string);
+ // BOX DRAWINGS UP DOUBLE AND RIGHT SINGLE
+ $string = str_replace("\252", '╙', $string);
+ // BOX DRAWINGS DOUBLE UP AND RIGHT
+ $string = str_replace("\253", '╚', $string);
+ // BOX DRAWINGS UP SINGLE AND LEFT DOUBLE
+ $string = str_replace("\254", '╛', $string);
+ // CYRILLIC SMALL LETTER GHE WITH UPTURN
+ $string = str_replace("\255", 'ґ', $string);
+ // BOX DRAWINGS DOUBLE UP AND LEFT
+ $string = str_replace("\256", '╝', $string);
+ // BOX DRAWINGS VERTICAL SINGLE AND RIGHT DOUBLE
+ $string = str_replace("\257", '╞', $string);
+ // BOX DRAWINGS VERTICAL DOUBLE AND RIGHT SINGLE
+ $string = str_replace("\260", '╟', $string);
+ // BOX DRAWINGS DOUBLE VERTICAL AND RIGHT
+ $string = str_replace("\261", '╠', $string);
+ // BOX DRAWINGS VERTICAL SINGLE AND LEFT DOUBLE
+ $string = str_replace("\262", '╡', $string);
+ // CYRILLIC CAPITAL LETTER IO
+ $string = str_replace("\263", 'Ё', $string);
+ // CYRILLIC CAPITAL LETTER UKRAINIAN IE
+ $string = str_replace("\264", 'Є', $string);
+ // DOUBLE VERTICAL AND LEFT
+ $string = str_replace("\265", '╣', $string);
+ // CYRILLIC CAPITAL LETTER BYELORUSSIAN-UKRAINIAN I
+ $string = str_replace("\266", 'І', $string);
+ // CYRILLIC CAPITAL LETTER YI (Ukrainian)
+ $string = str_replace("\267", 'Ї', $string);
+ // BOX DRAWINGS DOUBLE DOWN AND HORIZONTAL
+ $string = str_replace("\270", '╦', $string);
+ // BOX DRAWINGS UP SINGLE AND HORIZONTAL DOUBLE
+ $string = str_replace("\271", '╧', $string);
+ // BOX DRAWINGS UP DOUBLE AND HORIZONTAL SINGLE
+ $string = str_replace("\272", '╨', $string);
+ // BOX DRAWINGS DOUBLE UP AND HORIZONTAL
+ $string = str_replace("\273", '╩', $string);
+ // BOX DRAWINGS VERTICAL SINGLE AND HORIZONTAL DOUBLE
+ $string = str_replace("\274", '╪', $string);
+ // CYRILLIC CAPITAL LETTER GHE WITH UPTURN
+ $string = str_replace("\275", 'Ґ', $string);
+ // BOX DRAWINGS DOUBLE VERTICAL AND HORIZONTAL
+ $string = str_replace("\276", '╬', $string);
+ // COPYRIGHT SIGN
+ $string = str_replace("\277", '©', $string);
+ // CYRILLIC SMALL LETTER YU
+ $string = str_replace("\300", 'ю', $string);
+ // CYRILLIC SMALL LETTER A
+ $string = str_replace("\301", 'а', $string);
+ // CYRILLIC SMALL LETTER BE
+ $string = str_replace("\302", 'б', $string);
+ // CYRILLIC SMALL LETTER TSE
+ $string = str_replace("\303", 'ц', $string);
+ // CYRILLIC SMALL LETTER DE
+ $string = str_replace("\304", 'д', $string);
+ // CYRILLIC SMALL LETTER IE
+ $string = str_replace("\305", 'е', $string);
+ // CYRILLIC SMALL LETTER EF
+ $string = str_replace("\306", 'ф', $string);
+ // CYRILLIC SMALL LETTER GHE
+ $string = str_replace("\307", 'г', $string);
+ // CYRILLIC SMALL LETTER HA
+ $string = str_replace("\310", 'х', $string);
+ // CYRILLIC SMALL LETTER I
+ $string = str_replace("\311", 'и', $string);
+ // CYRILLIC SMALL LETTER SHORT I
+ $string = str_replace("\312", 'й', $string);
+ // CYRILLIC SMALL LETTER KA
+ $string = str_replace("\313", 'к', $string);
+ // CYRILLIC SMALL LETTER EL
+ $string = str_replace("\314", 'л', $string);
+ // CYRILLIC SMALL LETTER EM
+ $string = str_replace("\315", 'м', $string);
+ // CYRILLIC SMALL LETTER EN
+ $string = str_replace("\316", 'н', $string);
+ // CYRILLIC SMALL LETTER O
+ $string = str_replace("\317", 'о', $string);
+ // CYRILLIC SMALL LETTER PE
+ $string = str_replace("\320", 'п', $string);
+ // CYRILLIC SMALL LETTER YA
+ $string = str_replace("\321", 'я', $string);
+ // CYRILLIC SMALL LETTER ER
+ $string = str_replace("\322", 'р', $string);
+ // CYRILLIC SMALL LETTER ES
+ $string = str_replace("\323", 'с', $string);
+ // CYRILLIC SMALL LETTER TE
+ $string = str_replace("\324", 'т', $string);
+ // CYRILLIC SMALL LETTER U
+ $string = str_replace("\325", 'у', $string);
+ // CYRILLIC SMALL LETTER ZHE
+ $string = str_replace("\326", 'ж', $string);
+ // CYRILLIC SMALL LETTER VE
+ $string = str_replace("\327", 'в', $string);
+ // CYRILLIC SMALL LETTER SOFT SIGN
+ $string = str_replace("\330", 'ь', $string);
+ // CYRILLIC SMALL LETTER YERU
+ $string = str_replace("\331", 'ы', $string);
+ // CYRILLIC SMALL LETTER ZE
+ $string = str_replace("\332", 'з', $string);
+ // CYRILLIC SMALL LETTER SHA
+ $string = str_replace("\333", 'ш', $string);
+ // CYRILLIC SMALL LETTER E
+ $string = str_replace("\334", 'э', $string);
+ // CYRILLIC SMALL LETTER SHCHA
+ $string = str_replace("\335", 'щ', $string);
+ // CYRILLIC SMALL LETTER CHE
+ $string = str_replace("\336", 'ч', $string);
+ // CYRILLIC SMALL LETTER HARD SIGN
+ $string = str_replace("\337", 'ъ', $string);
+ // CYRILLIC CAPITAL LETTER YU
+ $string = str_replace("\340", 'Ю', $string);
+ // CYRILLIC CAPITAL LETTER A
+ $string = str_replace("\341", 'А', $string);
+ // CYRILLIC CAPITAL LETTER BE
+ $string = str_replace("\342", 'Б', $string);
+ // CYRILLIC CAPITAL LETTER TSE
+ $string = str_replace("\343", 'Ц', $string);
+ // CYRILLIC CAPITAL LETTER DE
+ $string = str_replace("\344", 'Д', $string);
+ // CYRILLIC CAPITAL LETTER IE
+ $string = str_replace("\345", 'Е', $string);
+ // CYRILLIC CAPITAL LETTER EF
+ $string = str_replace("\346", 'Ф', $string);
+ // CYRILLIC CAPITAL LETTER GHE
+ $string = str_replace("\347", 'Г', $string);
+ // CYRILLIC CAPITAL LETTER HA
+ $string = str_replace("\350", 'Х', $string);
+ // CYRILLIC CAPITAL LETTER I
+ $string = str_replace("\351", 'И', $string);
+ // CYRILLIC CAPITAL LETTER SHORT I
+ $string = str_replace("\352", 'Й', $string);
+ // CYRILLIC CAPITAL LETTER KA
+ $string = str_replace("\353", 'К', $string);
+ // CYRILLIC CAPITAL LETTER EL
+ $string = str_replace("\354", 'Л', $string);
+ // CYRILLIC CAPITAL LETTER EM
+ $string = str_replace("\355", 'М', $string);
+ // CYRILLIC CAPITAL LETTER EN
+ $string = str_replace("\356", 'Н', $string);
+ // CYRILLIC CAPITAL LETTER O
+ $string = str_replace("\357", 'О', $string);
+ // CYRILLIC CAPITAL LETTER PE
+ $string = str_replace("\360", 'П', $string);
+ // CYRILLIC CAPITAL LETTER YA
+ $string = str_replace("\361", 'Я', $string);
+ // CYRILLIC CAPITAL LETTER ER
+ $string = str_replace("\362", 'Р', $string);
+ // CYRILLIC CAPITAL LETTER ES
+ $string = str_replace("\363", 'С', $string);
+ // CYRILLIC CAPITAL LETTER TE
+ $string = str_replace("\364", 'Т', $string);
+ // CYRILLIC CAPITAL LETTER U
+ $string = str_replace("\365", 'У', $string);
+ // CYRILLIC CAPITAL LETTER ZHE
+ $string = str_replace("\366", 'Ж', $string);
+ // CYRILLIC CAPITAL LETTER VE
+ $string = str_replace("\367", 'В', $string);
+ // CYRILLIC CAPITAL LETTER SOFT SIGN
+ $string = str_replace("\370", 'Ь', $string);
+ // CYRILLIC CAPITAL LETTER YERU
+ $string = str_replace("\371", 'Ы', $string);
+ // CYRILLIC CAPITAL LETTER ZE
+ $string = str_replace("\372", 'З', $string);
+ // CYRILLIC CAPITAL LETTER SHA
+ $string = str_replace("\373", 'Ш', $string);
+ // CYRILLIC CAPITAL LETTER E
+ $string = str_replace("\374", 'Э', $string);
+ // CYRILLIC CAPITAL LETTER SHCHA
+ $string = str_replace("\375", 'Щ', $string);
+ // CYRILLIC CAPITAL LETTER CHE
+ $string = str_replace("\376", 'Ч', $string);
+ // CYRILLIC CAPITAL LETTER HARD SIGN
+ $string = str_replace("\377", 'Ъ', $string);
+
+ return $string;
+}
+
+/*
+ * windows-1251 is used to encode Bulgarian mail (Cyrrilic).
+ */
+function charset_decode_windows_1251 ($string) {
+ global $default_charset;
+
+ if (strtolower($default_charset) == 'windows-1251') {
+ return $string;
+ }
+
+ /* Only do the slow convert if there are 8-bit characters */
+ if (! ereg("[\200-\377]", $string))
+ return $string;
+
+ // CYRILLIC CAPITAL LETTER DJE (Serbocroatian)
+ $string = str_replace("\200", 'Ђ', $string);
+ // CYRILLIC CAPITAL LETTER GJE
+ $string = str_replace("\201", 'Ѓ', $string);
+ // SINGLE LOW-9 QUOTATION MARK
+ $string = str_replace("\202", '‚', $string);
+ // CYRILLIC SMALL LETTER GJE
+ $string = str_replace("\203", 'ѓ', $string);
+ // DOUBLE LOW-9 QUOTATION MARK
+ $string = str_replace("\204", '„', $string);
+ // HORIZONTAL ELLIPSIS
+ $string = str_replace("\205", '…', $string);
+ // DAGGER
+ $string = str_replace("\206", '†', $string);
+ // DOUBLE DAGGER
+ $string = str_replace("\207", '‡', $string);
+ // EURO SIGN
+ $string = str_replace("\210", '€', $string);
+ // PER MILLE SIGN
+ $string = str_replace("\211", '‰', $string);
+ // CYRILLIC CAPITAL LETTER LJE
+ $string = str_replace("\212", 'Љ', $string);
+ // SINGLE LEFT-POINTING ANGLE QUOTATION MARK
+ $string = str_replace("\213", '‹', $string);
+ // CYRILLIC CAPITAL LETTER NJE
+ $string = str_replace("\214", 'Њ', $string);
+ // CYRILLIC CAPITAL LETTER KJE
+ $string = str_replace("\215", 'Ќ', $string);
+ // CYRILLIC CAPITAL LETTER TSHE (Serbocroatian)
+ $string = str_replace("\216", 'Ћ', $string);
+ // CYRILLIC CAPITAL LETTER DZHE
+ $string = str_replace("\217", 'Џ', $string);
+ // CYRILLIC SMALL LETTER DJE (Serbocroatian)
+ $string = str_replace("\220", 'ђ', $string);
+ // LEFT SINGLE QUOTATION MARK
+ $string = str_replace("\221", '‘', $string);
+ // RIGHT SINGLE QUOTATION MARK
+ $string = str_replace("\222", '’', $string);
+ // LEFT DOUBLE QUOTATION MARK
+ $string = str_replace("\223", '“', $string);
+ // RIGHT DOUBLE QUOTATION MARK
+ $string = str_replace("\224", '”', $string);
+ // BULLET
+ $string = str_replace("\225", '•', $string);
+ // EN DASH
+ $string = str_replace("\226", '–', $string);
+ // EM DASH
+ $string = str_replace("\227", '—', $string);
+ // TRADE MARK SIGN
+ $string = str_replace("\231", '™', $string);
+ // CYRILLIC SMALL LETTER LJE
+ $string = str_replace("\232", 'љ', $string);
+ // SINGLE RIGHT-POINTING ANGLE QUOTATION MARK
+ $string = str_replace("\233", '›', $string);
+ // CYRILLIC SMALL LETTER NJE
+ $string = str_replace("\234", 'њ', $string);
+ // CYRILLIC SMALL LETTER KJE
+ $string = str_replace("\235", 'ќ', $string);
+ // CYRILLIC SMALL LETTER TSHE (Serbocroatian)
+ $string = str_replace("\236", 'ћ', $string);
+ // CYRILLIC SMALL LETTER DZHE
+ $string = str_replace("\237", 'џ', $string);
+ // NO-BREAK SPACE
+ $string = str_replace("\240", ' ', $string);
+ // CYRILLIC CAPITAL LETTER SHORT U (Byelorussian)
+ $string = str_replace("\241", 'Ў', $string);
+ // CYRILLIC SMALL LETTER SHORT U (Byelorussian)
+ $string = str_replace("\242", 'ў', $string);
+ // CYRILLIC CAPITAL LETTER JE
+ $string = str_replace("\243", 'Ј', $string);
+ // CURRENCY SIGN
+ $string = str_replace("\244", '¤', $string);
+ // CYRILLIC CAPITAL LETTER GHE WITH UPTURN
+ $string = str_replace("\245", 'Ґ', $string);
+ // BROKEN BAR
+ $string = str_replace("\246", '¦', $string);
+ // SECTION SIGN
+ $string = str_replace("\247", '§', $string);
+ // CYRILLIC CAPITAL LETTER IO
+ $string = str_replace("\250", 'Ё', $string);
+ // COPYRIGHT SIGN
+ $string = str_replace("\251", '©', $string);
+ // CYRILLIC CAPITAL LETTER UKRAINIAN IE
+ $string = str_replace("\252", 'Є', $string);
+ // LEFT-POINTING DOUBLE ANGLE QUOTATION MARK
+ $string = str_replace("\253", '«', $string);
+ // NOT SIGN
+ $string = str_replace("\254", '¬', $string);
+ // SOFT HYPHEN
+ $string = str_replace("\255", '­', $string);
+ // REGISTERED SIGN
+ $string = str_replace("\256", '®', $string);
+ // CYRILLIC CAPITAL LETTER YI (Ukrainian)
+ $string = str_replace("\257", 'Ї', $string);
+ // DEGREE SIGN
+ $string = str_replace("\260", '°', $string);
+ // PLUS-MINUS SIGN
+ $string = str_replace("\261", '±', $string);
+ // CYRILLIC CAPITAL LETTER BYELORUSSIAN-UKRAINIAN I
+ $string = str_replace("\262", 'І', $string);
+ // CYRILLIC SMALL LETTER BYELORUSSIAN-UKRAINIAN I
+ $string = str_replace("\263", 'і', $string);
+ // CYRILLIC SMALL LETTER GHE WITH UPTURN
+ $string = str_replace("\264", 'ґ', $string);
+ // MICRO SIGN
+ $string = str_replace("\265", 'µ', $string);
+ // PILCROW SIGN
+ $string = str_replace("\266", '¶', $string);
+ // MIDDLE DOT
+ $string = str_replace("\267", '·', $string);
+ // CYRILLIC SMALL LETTER IO
+ $string = str_replace("\270", 'ё', $string);
+ // NUMERO SIGN
+ $string = str_replace("\271", '№', $string);
+ // CYRILLIC SMALL LETTER UKRAINIAN IE
+ $string = str_replace("\272", 'є', $string);
+ // RIGHT-POINTING DOUBLE ANGLE QUOTATION MARK
+ $string = str_replace("\273", '»', $string);
+ // CYRILLIC SMALL LETTER JE
+ $string = str_replace("\274", 'ј', $string);
+ // CYRILLIC CAPITAL LETTER DZE
+ $string = str_replace("\275", 'Ѕ', $string);
+ // CYRILLIC SMALL LETTER DZE
+ $string = str_replace("\276", 'ѕ', $string);
+ // CYRILLIC SMALL LETTER YI (Ukrainian)
+ $string = str_replace("\277", 'ї', $string);
+
+ // 192-255 > 1040-1103 (+848)
+ $string = preg_replace("/([\300-\377])/e","'&#' . (ord('\\1')+848) . ';'",$string);
+
+ return $string;
+}
+
+/*
+ windows-1253 (Greek)
+ */
+function charset_decode_windows_1253 ($string) {
+ global $default_charset;
+
+ if (strtolower($default_charset) == 'windows-1253')
+ return $string;
+
+ /* Only do the slow convert if there are 8-bit characters */
+ if (! ereg("[\200-\377]", $string))
+ return $string;
+
+ $string = str_replace("\200", '€', $string);
+ $string = str_replace("\202", '‚', $string);
+ $string = str_replace("\203", 'ƒ', $string);
+ $string = str_replace("\204", '„', $string);
+ $string = str_replace("\205", '…', $string);
+ $string = str_replace("\206", '†', $string);
+ $string = str_replace("\207", '‡', $string);
+ $string = str_replace("\211", '‰', $string);
+ $string = str_replace("\213", '‹', $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("\231", '™', $string);
+ $string = str_replace("\233", '›', $string);
+ $string = str_replace("\241", '΅', $string);
+ $string = str_replace("\242", 'Ά', $string);
+ $string = str_replace ("\257", '―', $string);
+ $string = str_replace("\264", '΄', $string);
+ $string = str_replace("\270", 'Έ', $string);
+ $string = str_replace ("\271", 'Ή', $string);
+ $string = str_replace ("\272", 'Ί', $string);
+ $string = str_replace ("\274", 'Ό', $string);
+ // cycle for 190-254 symbols
+ $string = preg_replace("/([\274-\376])/e","'&#' . (ord('\\1')+720);",$string);
+
+ // Rest of charset is like iso-8859-1
+ return (charset_decode_iso_8859_1($string));
+}
+
+/*
+ windows-1254 (Turks)
+ */
+function charset_decode_windows_1254 ($string) {
+ global $default_charset;
+
+ if (strtolower($default_charset) == 'windows-1254')
+ return $string;
+
+ /* Only do the slow convert if there are 8-bit characters */
+ if (! ereg("[\200-\377]", $string))
+ return $string;
+
+ // Euro sign 128 -> 8364
+ $string = str_replace("\200", '€', $string);
+ // Single low-9 quotation mark 130 -> 8218
+ $string = str_replace("\202", '‚', $string);
+ // latin small letter f with hook 131 -> 402
+ $string = str_replace("\203", 'ƒ', $string);
+ // Double low-9 quotation mark 132 -> 8222
+ $string = str_replace("\204", '„', $string);
+ // horizontal ellipsis 133 -> 8230
+ $string = str_replace("\205", '…', $string);
+ // dagger 134 -> 8224
+ $string = str_replace("\206", '†', $string);
+ // double dagger 135 -> 8225
+ $string = str_replace("\207", '‡', $string);
+ // modifier letter circumflex accent 136->710
+ $string = str_replace("\210", 'ˆ', $string);
+ // per mille sign 137 -> 8240
+ $string = str_replace("\211", '‰', $string);
+ // latin capital letter s with caron 138 -> 352
+ $string = str_replace("\212", 'Š', $string);
+ // single left-pointing angle quotation mark 139 -> 8249
+ $string = str_replace("\213", '‹', $string);
+ // latin capital ligature oe 140 -> 338
+ $string = str_replace("\214", 'Œ', $string);
+ // left single quotation mark 145 -> 8216
+ $string = str_replace("\221", '‘', $string);
+ // right single quotation mark 146 -> 8217
+ $string = str_replace("\222", '’', $string);
+ // left double quotation mark 147 -> 8220
+ $string = str_replace("\223", '“', $string);
+ // right double quotation mark 148 -> 8221
+ $string = str_replace("\224", '”', $string);
+ // bullet 149 -> 8226
+ $string = str_replace("\225", '•', $string);
+ // en dash 150 -> 8211
+ $string = str_replace("\226", '–', $string);
+ // em dash 151 -> 8212
+ $string = str_replace("\227", '—', $string);
+ // small tilde 152 -> 732
+ $string = str_replace("\230", '˜', $string);
+ // trade mark sign 153 -> 8482
+ $string = str_replace("\231", '™', $string);
+ // latin small letter s with caron 154 -> 353
+ $string = str_replace("\232", 'š', $string);
+ // single right-pointing angle quotation mark 155 -> 8250
+ $string = str_replace("\233", '›', $string);
+ // latin small ligature oe 156 -> 339
+ $string = str_replace("\234", 'œ', $string);
+ // latin capital letter y with diaresis 159->376
+ $string = str_replace("\237", 'Ÿ', $string);
+ // latin capital letter g with breve 208->286
+ $string = str_replace("\320", 'Ğ', $string);
+ // latin capital letter i with dot above 221->304
+ $string = str_replace("\335", 'İ', $string);
+ // latin capital letter s with cedilla 222->350
+ $string = str_replace("\336", 'Ş', $string);
+ // latin small letter g with breve 240->287
+ $string = str_replace("\360", 'ğ', $string);
+ // latin small letter dotless i 253->305
+ $string = str_replace("\375", 'ı', $string);
+ // latin small letter s with cedilla 254->351
+ $string = str_replace("\376", 'ş', $string);
+
+ // Rest of charset is like iso-8859-1
+ return (charset_decode_iso_8859_1($string));
+}
+
+/*
+ windows-1255 (Hebr)
+ */
+function charset_decode_windows_1255 ($string) {
+ global $default_charset;
+
+ if (strtolower($default_charset) == 'windows-1255')
+ return $string;
+
+ /* Only do the slow convert if there are 8-bit characters */
+ if (! ereg("[\200-\377]", $string))
+ return $string;
+
+ $string = str_replace("\200", '€', $string);
+ $string = str_replace("\202", '‚', $string);
+ $string = str_replace("\203", 'ƒ', $string);
+ $string = str_replace("\204", '„', $string);
+ $string = str_replace("\205", '…', $string);
+ $string = str_replace("\206", '†', $string);
+ $string = str_replace("\207", '‡', $string);
+ $string = str_replace("\211", '‰', $string);
+ $string = str_replace("\213", '‹', $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("\231", '™', $string);
+ $string = str_replace("\233", '›', $string);
+ $string = str_replace("\240", ' ', $string);
+ // 162-169
+ $string = preg_replace("/([\242-\251])/e","'&#' . ord('\\1') . ';'",$string);
+ $string = str_replace("\252", '×', $string);
+ // 171-174
+ $string = preg_replace("/([\253-\256])/e","'&#' . ord('\\1') . ';'",$string);
+ $string = str_replace ("\257", '̍', $string);
+ // 176-185
+ $string = preg_replace("/([\260-\271])/e","'&#' . ord('\\1') . ';'",$string);
+ $string = str_replace ("\272", '÷', $string);
+ // 187-190
+ $string = preg_replace("/([\273-\276])/e","'&#' . ord('\\1') . ';'",$string);
+ $string = str_replace ("\337", '‗', $string);
+ // 224-250 1488-1514 (+1264)
+ $string = preg_replace("/([\340-\372])/e","'&#' . (ord('\\1')+1264) . ';'",$string);
+
+ return ($string);
+}
+
+/*
+ windows-1256 (Arab)
+ */
+function charset_decode_windows_1256 ($string) {
+ global $default_charset;
+
+ if (strtolower($default_charset) == 'windows-1256')
+ return $string;
+
+ /* Only do the slow convert if there are 8-bit characters */
+ if (! ereg("[\200-\377]", $string))
+ return $string;
+
+ $string = str_replace("\200", '،', $string);
+ $string = str_replace("\202", '‚', $string);
+ $string = str_replace("\204", '„', $string);
+ $string = str_replace("\205", '…', $string);
+ $string = str_replace("\206", '†', $string);
+ $string = str_replace("\207", '‡', $string);
+ $string = str_replace("\211", '‰', $string);
+ $string = str_replace("\213", '‹', $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", 'ء', $string);
+ $string = str_replace("\235", 'آ', $string);
+ $string = str_replace("\236", 'أ', $string);
+ $string = str_replace("\237", 'Ÿ', $string);
+ $string = str_replace("\241", 'ؤ', $string);
+ $string = str_replace("\242", 'إ', $string);
+ $string = str_replace("\245", 'ئ', $string);
+ $string = str_replace ("\250", 'ا', $string);
+ $string = str_replace ("\252", 'ب', $string);
+ $string = str_replace ("\262", 'ة', $string);
+ $string = str_replace ("\263", 'ت', $string);
+ $string = str_replace ("\264", 'ث', $string);
+ $string = str_replace ("\270", 'ج', $string);
+ $string = str_replace ("\272", 'ح', $string);
+ $string = str_replace ("\274", 'خ', $string);
+ $string = str_replace ("\275", 'د', $string);
+ $string = str_replace ("\276", 'ذ', $string);
+ $string = str_replace ("\277", 'ر', $string);
+ $string = str_replace ("\301", 'ز', $string);
+ $string = str_replace ("\304", 'س', $string);
+ $string = str_replace ("\305", 'ش', $string);
+ $string = str_replace ("\306", 'ص', $string);
+ $string = str_replace ("\314", 'ض', $string);
+ $string = str_replace ("\315", 'ط', $string);
+ $string = str_replace ("\320", 'ظ', $string);
+ $string = str_replace ("\321", 'ع', $string);
+ $string = str_replace ("\322", 'غ', $string);
+ $string = str_replace ("\323", 'ـ', $string);
+ $string = str_replace ("\325", 'ف', $string);
+ $string = str_replace ("\326", 'ق', $string);
+ $string = str_replace ("\330", 'ك', $string);
+ $string = str_replace ("\332", 'گ', $string);
+ $string = str_replace ("\335", 'ل', $string);
+ $string = str_replace ("\336", 'م', $string);
+ $string = str_replace ("\337", 'ن', $string);
+ $string = str_replace ("\341", 'ه', $string);
+ $string = str_replace ("\344", 'و', $string);
+ $string = str_replace ("\345", 'ى', $string);
+ $string = str_replace ("\346", 'ي', $string);
+ $string = str_replace ("\354", 'ً', $string);
+ $string = str_replace ("\355", 'ٌ', $string);
+ $string = str_replace ("\360", 'ٍ', $string);
+ $string = str_replace ("\361", 'َ', $string);
+ $string = str_replace ("\362", 'ُ', $string);
+ $string = str_replace ("\363", 'ِ', $string);
+ $string = str_replace ("\365", 'ّ', $string);
+ $string = str_replace ("\366", 'ْ', $string);
+
+ // Rest of charset is like iso-8859-1
+ return (charset_decode_iso_8859_1($string));
+}
+
+/*
+ windows-1257 (BaltRim)
+ */
+function charset_decode_windows_1257 ($string) {
+ global $default_charset;
+
+ if (strtolower($default_charset) == 'windows-1257')
+ return $string;
+
+ /* Only do the slow convert if there are 8-bit characters */
+ if (! ereg("[\200-\377]", $string))
+ return $string;
+
+ $string = str_replace("\200", '€', $string);
+ $string = str_replace("\202", '‚', $string);
+ $string = str_replace("\204", '„', $string);
+ $string = str_replace("\205", '…', $string);
+ $string = str_replace("\206", '†', $string);
+ $string = str_replace("\207", '‡', $string);
+ $string = str_replace("\211", '‰', $string);
+ $string = str_replace("\213", '‹', $string);
+ $string = str_replace("\215", '¨', $string);
+ $string = str_replace("\216", 'ˇ', $string);
+ $string = str_replace("\217", '¸', $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("\231", '™', $string);
+ $string = str_replace("\233", '›', $string);
+ $string = str_replace("\235", '¯', $string);
+ $string = str_replace("\236", '˛', $string);
+ $string = str_replace ("\250", 'Ø', $string);
+ $string = str_replace ("\252", 'Ŗ', $string);
+ $string = str_replace ("\257", 'Æ', $string);
+ $string = str_replace ("\270", 'ø', $string);
+ $string = str_replace ("\272", 'ŗ', $string);
+ $string = str_replace ("\277", 'æ', $string);
+ $string = str_replace ("\300", 'Ą', $string);
+ $string = str_replace ("\301", 'Į', $string);
+ $string = str_replace ("\302", 'Ā', $string);
+ $string = str_replace ("\303", 'Ć', $string);
+ $string = str_replace ("\306", 'Ę', $string);
+ $string = str_replace ("\307", 'Ē', $string);
+ $string = str_replace ("\310", 'Č', $string);
+ $string = str_replace ("\312", 'Ź', $string);
+ $string = str_replace ("\313", 'Ė', $string);
+ $string = str_replace ("\314", 'Ģ', $string);
+ $string = str_replace ("\315", 'Ķ', $string);
+ $string = str_replace ("\316", 'Ī', $string);
+ $string = str_replace ("\317", 'Ļ', $string);
+ $string = str_replace ("\320", 'Š', $string);
+ $string = str_replace ("\321", 'Ń', $string);
+ $string = str_replace ("\322", 'Ņ', $string);
+ $string = str_replace ("\324", 'Ō', $string);
+ $string = str_replace ("\330", 'Ų', $string);
+ $string = str_replace ("\331", 'Ł', $string);
+ $string = str_replace ("\332", 'Ŕ', $string);
+ $string = str_replace ("\333", 'Ū', $string);
+ $string = str_replace ("\335", 'Ż', $string);
+ $string = str_replace ("\336", 'Ž', $string);
+ $string = str_replace ("\340", 'ą', $string);
+ $string = str_replace ("\341", 'į', $string);
+ $string = str_replace ("\342", 'ā', $string);
+ $string = str_replace ("\343", 'ć', $string);
+ $string = str_replace ("\346", 'ę', $string);
+ $string = str_replace ("\347", 'ē', $string);
+ $string = str_replace ("\350", 'č', $string);
+ $string = str_replace ("\352", 'ź', $string);
+ $string = str_replace ("\353", 'ė', $string);
+ $string = str_replace ("\354", 'ģ', $string);
+ $string = str_replace ("\355", 'ķ', $string);
+ $string = str_replace ("\356", 'ī', $string);
+ $string = str_replace ("\357", 'ļ', $string);
+ $string = str_replace ("\360", 'š', $string);
+ $string = str_replace ("\361", 'ń', $string);
+ $string = str_replace ("\362", 'ņ', $string);
+ $string = str_replace ("\364", 'ō', $string);
+ $string = str_replace ("\370", 'ų', $string);
+ $string = str_replace ("\371", 'ł', $string);
+ $string = str_replace ("\372", 'ś', $string);
+ $string = str_replace ("\373", 'ū', $string);
+ $string = str_replace ("\375", 'ż', $string);
+ $string = str_replace ("\376", 'ž', $string);
+ $string = str_replace ("\377", '˙', $string);
+
+ // Rest of charset is like iso-8859-1
+ return (charset_decode_iso_8859_1($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 $use_gettext, $languages,
+ $squirrelmail_language, $squirrelmail_default_language,
+ $sm_notAlias;
+
+ if ($SetupAlready) {
+ return;
+ }
+
+ $SetupAlready = TRUE;
+ sqgetGlobalVar('HTTP_ACCEPT_LANGUAGE', $accept_lang, SQ_SERVER);
+
+ if ($do_search && ! $sm_language && isset($accept_lang)) {
+ $sm_language = substr($accept_lang, 0, 2);
+ }
+
+ if (!$sm_language && isset($squirrelmail_default_language)) {
+ $squirrelmail_language = $squirrelmail_default_language;
+ $sm_language = $squirrelmail_default_language;
+ }
+ $sm_notAlias = $sm_language;
+ while (isset($languages[$sm_notAlias]['ALIAS'])) {
+ $sm_notAlias = $languages[$sm_notAlias]['ALIAS'];
+ }
+
+ if ( isset($sm_language) &&
+ $use_gettext &&
+ $sm_language != '' &&
+ isset($languages[$sm_notAlias]['CHARSET']) ) {
+ bindtextdomain( 'squirrelmail', SM_PATH . 'locale/' );
+ textdomain( 'squirrelmail' );
+ if (function_exists('bind_textdomain_codeset')) {
+ bind_textdomain_codeset ("squirrelmail", $languages[$sm_notAlias]['CHARSET'] );
+ }
+ if ( !ini_get('safe_mode') &&
+ getenv( 'LC_ALL' ) != $sm_notAlias ) {
+ putenv( "LC_ALL=$sm_notAlias" );
+ putenv( "LANG=$sm_notAlias" );
+ putenv( "LANGUAGE=$sm_notAlias" );
+ }
+ setlocale(LC_ALL, $sm_notAlias);
+ $squirrelmail_language = $sm_notAlias;
+ if ($squirrelmail_language == 'ja_JP' && function_exists('mb_detect_encoding') ) {
+ header ('Content-Type: text/html; charset=EUC-JP');
+ if (!function_exists('mb_internal_encoding')) {
+ echo _("You need to have php4 installed with the multibyte string function enabled (using configure option --enable-mbstring).");
+ }
+ if (function_exists('mb_language')) {
+ mb_language('Japanese');
+ }
+ mb_internal_encoding('EUC-JP');
+ mb_http_output('pass');
+ } else {
+ 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, $squirrelmail_default_language;
+
+ $my_language = getPref($data_dir, $username, 'language');
+ if (!$my_language) {
+ $my_language = $squirrelmail_default_language ;
+ }
+ while (isset($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, $use_gettext;
+
+if (! isset($squirrelmail_language)) {
+ $squirrelmail_language = '';
+}
+
+/* This array specifies the available languages. */
+
+// The glibc locale is ca_ES.
+
+$languages['ca_ES']['NAME'] = 'Catalan';
+$languages['ca_ES']['CHARSET'] = 'iso-8859-1';
+$languages['ca']['ALIAS'] = 'ca_ES';
+
+$languages['cs_CZ']['NAME'] = 'Czech';
+$languages['cs_CZ']['CHARSET'] = 'iso-8859-2';
+$languages['cs']['ALIAS'] = 'cs_CZ';
+
+// Danish locale is da_DK.
+
+$languages['da_DK']['NAME'] = 'Danish';
+$languages['da_DK']['CHARSET'] = 'iso-8859-1';
+$languages['da']['ALIAS'] = 'da_DK';
+
+$languages['de_DE']['NAME'] = 'Deutsch';
+$languages['de_DE']['CHARSET'] = 'iso-8859-1';
+$languages['de']['ALIAS'] = 'de_DE';
+
+// There is no en_EN! There is en_US, en_BR, en_AU, and so forth,
+// but who cares about !US, right? Right? :)
+
+$languages['el_GR']['NAME'] = 'Greek';
+$languages['el_GR']['CHARSET'] = 'iso-8859-7';
+$languages['el']['ALIAS'] = 'el_GR';
+
+$languages['en_US']['NAME'] = 'English';
+$languages['en_US']['CHARSET'] = 'iso-8859-1';
+$languages['en']['ALIAS'] = 'en_US';
+
+$languages['es_ES']['NAME'] = 'Spanish';
+$languages['es_ES']['CHARSET'] = 'iso-8859-1';
+$languages['es']['ALIAS'] = 'es_ES';
+
+$languages['et_EE']['NAME'] = 'Estonian';
+$languages['et_EE']['CHARSET'] = 'iso-8859-15';
+$languages['et']['ALIAS'] = 'et_EE';
+
+$languages['fo_FO']['NAME'] = 'Faroese';
+$languages['fo_FO']['CHARSET'] = 'iso-8859-1';
+$languages['fo']['ALIAS'] = 'fo_FO';
+
+$languages['fi_FI']['NAME'] = 'Finnish';
+$languages['fi_FI']['CHARSET'] = 'iso-8859-1';
+$languages['fi']['ALIAS'] = 'fi_FI';
+
+$languages['fr_FR']['NAME'] = 'French';
+$languages['fr_FR']['CHARSET'] = 'iso-8859-1';
+$languages['fr']['ALIAS'] = 'fr_FR';
+
+$languages['hr_HR']['NAME'] = 'Croatian';
+$languages['hr_HR']['CHARSET'] = 'iso-8859-2';
+$languages['hr']['ALIAS'] = 'hr_HR';
+
+$languages['hu_HU']['NAME'] = 'Hungarian';
+$languages['hu_HU']['CHARSET'] = 'iso-8859-2';
+$languages['hu']['ALIAS'] = 'hu_HU';
+
+$languages['id_ID']['NAME'] = 'Bahasa Indonesia';
+$languages['id_ID']['CHARSET'] = 'iso-8859-1';
+$languages['id']['ALIAS'] = 'id_ID';
+
+$languages['is_IS']['NAME'] = 'Icelandic';
+$languages['is_IS']['CHARSET'] = 'iso-8859-1';
+$languages['is']['ALIAS'] = 'is_IS';
+
+$languages['it_IT']['NAME'] = 'Italian';
+$languages['it_IT']['CHARSET'] = 'iso-8859-1';
+$languages['it']['ALIAS'] = 'it_IT';
+
+$languages['ja_JP']['NAME'] = 'Japanese';
+$languages['ja_JP']['CHARSET'] = 'iso-2022-jp';
+$languages['ja_JP']['XTRA_CODE'] = 'japanese_charset_xtra';
+$languages['ja']['ALIAS'] = 'ja_JP';
+
+$languages['ko_KR']['NAME'] = 'Korean';
+$languages['ko_KR']['CHARSET'] = 'euc-KR';
+$languages['ko_KR']['XTRA_CODE'] = 'korean_charset_xtra';
+$languages['ko']['ALIAS'] = 'ko_KR';
+
+$languages['nl_NL']['NAME'] = 'Dutch';
+$languages['nl_NL']['CHARSET'] = 'iso-8859-1';
+$languages['nl']['ALIAS'] = 'nl_NL';
+
+$languages['no_NO']['NAME'] = 'Norwegian (Bokmål)';
+$languages['no_NO']['CHARSET'] = 'iso-8859-1';
+$languages['no']['ALIAS'] = 'no_NO';
+$languages['nn_NO']['NAME'] = 'Norwegian (Nynorsk)';
+$languages['nn_NO']['CHARSET'] = 'iso-8859-1';
+
+$languages['pl_PL']['NAME'] = 'Polish';
+$languages['pl_PL']['CHARSET'] = 'iso-8859-2';
+$languages['pl']['ALIAS'] = 'pl_PL';
+
+$languages['pt_PT']['NAME'] = 'Portuguese (Portugal)';
+$languages['pt_PT']['CHARSET'] = 'iso-8859-1';
+$languages['pt_BR']['NAME'] = 'Portuguese (Brazil)';
+$languages['pt_BR']['CHARSET'] = 'iso-8859-1';
+$languages['pt']['ALIAS'] = 'pt_PT';
+
+$languages['ru_RU']['NAME'] = 'Russian';
+$languages['ru_RU']['CHARSET'] = 'koi8-r';
+$languages['ru']['ALIAS'] = 'ru_RU';
+
+$languages['sr_YU']['NAME'] = 'Serbian';
+$languages['sr_YU']['CHARSET'] = 'iso-8859-2';
+$languages['sr']['ALIAS'] = 'sr_YU';
+
+$languages['sv_SE']['NAME'] = 'Swedish';
+$languages['sv_SE']['CHARSET'] = 'iso-8859-1';
+$languages['sv']['ALIAS'] = 'sv_SE';
+
+$languages['tr_TR']['NAME'] = 'Turkish';
+$languages['tr_TR']['CHARSET'] = 'iso-8859-9';
+$languages['tr']['ALIAS'] = 'tr_TR';
+
+$languages['zh_TW']['NAME'] = 'Chinese Trad';
+$languages['zh_TW']['CHARSET'] = 'big5';
+$languages['tw']['ALIAS'] = 'zh_TW';
+
+$languages['zh_CN']['NAME'] = 'Chinese Simp';
+$languages['zh_CN']['CHARSET'] = 'gb2312';
+$languages['cn']['ALIAS'] = 'zh_CN';
+
+$languages['sk_SK']['NAME'] = 'Slovak';
+$languages['sk_SK']['CHARSET'] = 'iso-8859-2';
+$languages['sk']['ALIAS'] = 'sk_SK';
+
+$languages['ro_RO']['NAME'] = 'Romanian';
+$languages['ro_RO']['CHARSET'] = 'iso-8859-2';
+$languages['ro']['ALIAS'] = 'ro_RO';
+
+$languages['th_TH']['NAME'] = 'Thai';
+$languages['th_TH']['CHARSET'] = 'tis-620';
+$languages['th']['ALIAS'] = 'th_TH';
+
+$languages['lt_LT']['NAME'] = 'Lithuanian';
+$languages['lt_LT']['CHARSET'] = 'windows-1257';
+$languages['lt']['ALIAS'] = 'lt_LT';
+
+$languages['sl_SI']['NAME'] = 'Slovenian';
+$languages['sl_SI']['CHARSET'] = 'iso-8859-2';
+$languages['sl']['ALIAS'] = 'sl_SI';
+
+$languages['bg_BG']['NAME'] = 'Bulgarian';
+$languages['bg_BG']['CHARSET'] = 'windows-1251';
+$languages['bg']['ALIAS'] = 'bg_BG';
+
+$languages['uk_UA']['NAME'] = 'Ukrainian';
+$languages['uk_UA']['CHARSET'] = 'koi8-u';
+$languages['uk']['ALIAS'] = 'uk_UA';
+
+$languages['cy_GB']['NAME'] = 'Welsh';
+$languages['cy_GB']['CHARSET'] = 'iso-8859-1';
+$languages['cy']['ALIAS'] = 'cy_GB';
+
+$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['he_IL']['NAME'] = 'Hebrew';
+$languages['he_IL']['CHARSET'] = 'windows-1255';
+$languages['he_IL']['DIR'] = 'rtl';
+$languages['he']['ALIAS'] = 'he_IL';
+
+/* Detect whether gettext is installed. */
+$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(SM_PATH . '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 (! $gettext_flags & 4) {
+ function textdomain() {
+ return;
+ }
+ }
+}
+
+function charset_decode_utf8 ($string) {
+/*
+ Every decoded character consists of n bytes. First byte is octal
+ 300-375, other bytes - always octals 200-277.
+
+ \a\b characters are decoded to html code octdec(a-300)*64 + octdec(b-200)
+ \a\b\c characters are decoded to html code octdec(a-340)*64*64 + octdec(b-200)*64 + octdec(c-200)
+
+ decoding cycle is unfinished. please test and report problems to tokul@users.sourceforge.net
+*/
+ global $default_charset, $languages, $sm_notAlias;
+
+ if (strtolower($default_charset) == 'utf-8')
+ return $string;
+ if (strtolower($languages[$sm_notAlias]['CHARSET']) == 'utf-8')
+ return $string;
+
+ /* Only do the slow convert if there are 8-bit characters */
+ if (! ereg("[\200-\377]", $string))
+ return $string;
+
+ // decode three byte unicode characters
+ $string = preg_replace("/([\340-\357])([\200-\277])([\200-\277])/e",
+ "'&#'.((ord('\\1')-224)*4096+(ord('\\2')-128)*64+(ord('\\3')-128)).';'",
+ $string);
+
+ // decode two byte unicode characters
+ $string = preg_replace("/([\300-\337])([\200-\277])/e",
+ "'&#'.((ord('\\1')-192)*64+(ord('\\2')-128)).';'",
+ $string);
+
+ return $string;
+}
+
+/*
+ * Japanese charset extra function
+ *
+ */
+function japanese_charset_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;
+
+ $l = mb_strcut($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;
+}
+
+
+/*
+ * Korean charset extra function
+ * Hangul(Korean Character) Attached File Name Fix.
+ */
+function korean_charset_xtra() {
+
+ $ret = func_get_arg(1); /* default return value */
+ if (func_get_arg(0) == 'downloadfilename') { /* action */
+ $ret = str_replace("\x0D\x0A", '', $ret); /* Hanmail's CR/LF Clear */
+ for ($i=0;$i<strlen($ret);$i++) {
+ if ($ret[$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;
+}
?>
\ No newline at end of file
projects / squirrelmail.git / blobdiff