/**
* i18n.php
*
- * Copyright (c) 1999-2002 The SquirrelMail Project Team
+ * 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
/* 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] == '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 {
} else if ($charset == 'koi8-r') {
$ret = charset_decode_koi8r ($string);
} else if ($charset == 'windows-1251') {
- $ret = charset_decode_koi8r ($string);
+ $ret = charset_decode_windows_1251 ($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-1257') {
+ $ret = charset_decode_windows_1257 ($string);
+ } else if ($charset == 'utf-8') {
+ $ret = charset_decode_utf8 ($string);
} else {
$ret = $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-8859-7 is Greek. */
function charset_decode_iso_8859_7 ($string) {
global $default_charset;
* ISO-8859-7 characters from 11/04 (0xB4) to 11/06 (0xB6)
* These are Unicode 900-902
*/
- while (ereg("([\264-\266])", $string, $res)) {
- $replace = '&#' . (ord($res[1])+720) . ';';
- $string = str_replace($res[1], $replace, $string);
- }
-
+ $string = preg_replace("/([\264-\266])/e","'&#' . (ord('\\1')+720);",$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
*/
- while (ereg("([\270-\272])", $string, $res)) {
- $replace = '&#' . (ord($res[1])+720) . ";";
- $string = str_replace($res[1], $replace, $string);
- }
+ $string = preg_replace("/([\270-\272])/e","'&#' . (ord('\\1')+720);",$string);
/*
* 11/11 (0xBB) Right angle quotation mark is the same as in
$string = str_replace("\273", '»', $string);
/* And now the rest of the charset */
- while (ereg("([\274-\376])", $string, $res)) {
- $replace = '&#' . (ord($res[1])+720) . ';';
- $string = str_replace($res[1], $replace, $string);
- }
+ $string = preg_replace("/([\274-\376])/e","'&#'.(ord('\\1')+720);",$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.
// Euro sign
$string = str_replace ("\244", '€', $string);
// Latin capital letter S with caron
- $string = str_replace ("\244", 'Š', $string);
+ $string = str_replace ("\246", 'Š', $string);
// Latin small letter s with caron
$string = str_replace ("\250", 'š', $string);
// Latin capital letter Z with caron
return (charset_decode_iso_8859_1($string));
}
-/* ISO-8859-15 is Cyrillic */
+/* ISO-8859-5 is Cyrillic */
function charset_decode_iso_8859_5 ($string) {
// Convert to KOI8-R, then return this decoded.
$string = convert_cyr_string($string, 'i', 'k');
return $string;
}
+/*
+ windows-1254 (Turks)
+ */
+function charset_decode_windows_1254 ($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-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($string));
+}
+
+
+/*
+ windows-1257 (BaltRim)
+ */
+function charset_decode_windows_1257 ($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));
+}
+
+/* windows-1251 is Microsoft Cyrillic encoding */
+function charset_decode_windows_1251 ($string) {
+ // Convert to KOI8-R, then return this decoded.
+ $string = convert_cyr_string($string, 'w', 'k');
+ return charset_decode_koi8r($string);
+}
+
+
+
/*
* Set up the language to be output
* if $do_search is true, then scan the browser information
function set_up_language($sm_language, $do_search = false) {
static $SetupAlready = 0;
- global $HTTP_ACCEPT_LANGUAGE, $use_gettext, $languages,
+ global $use_gettext, $languages,
$squirrelmail_language, $squirrelmail_default_language,
$sm_notAlias;
if ($SetupAlready) {
return;
}
+
$SetupAlready = TRUE;
- if ($do_search && ! $sm_language && isset($HTTP_ACCEPT_LANGUAGE)) {
- $sm_language = substr($HTTP_ACCEPT_LANGUAGE, 0, 2);
+ if ($do_search && ! $sm_language && isset($_SERVER['HTTP_ACCEPT_LANGUAGE'])) {
+ $sm_language = substr($_SERVER['HTTP_ACCEPT_LANGUAGE'], 0, 2);
}
if (!$sm_language && isset($squirrelmail_default_language)) {
$sm_notAlias = $languages[$sm_notAlias]['ALIAS'];
}
- if ( isset($sm_language) &&
+ if ( isset($sm_language) &&
$use_gettext &&
$sm_language != '' &&
isset($languages[$sm_notAlias]['CHARSET']) ) {
- bindtextdomain( 'squirrelmail', '../locale/' );
- textdomain( 'squirrelmail' );
- if ( !ini_get('safe_mode') &&
+ bindtextdomain( 'squirrelmail', SM_PATH . 'locale/' );
+ textdomain( 'squirrelmail' );
+ if ( !ini_get('safe_mode') &&
getenv( 'LC_ALL' ) != $sm_notAlias ) {
putenv( "LC_ALL=$sm_notAlias" );
putenv( "LANG=$sm_notAlias" );
putenv( "LANGUAGE=$sm_notAlias" );
}
- setlocale('LC_ALL', $sm_notAlias);
+ 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 --with-mbstring).");
+ }
+ mb_internal_encoding('EUC-JP');
+ mb_http_output('pass');
+ } else {
header( 'Content-Type: text/html; charset=' . $languages[$sm_notAlias]['CHARSET'] );
}
}
+}
function set_my_charset(){
* 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;
-
+ global $data_dir, $username, $default_charset, $languages, $squirrelmail_default_language;
+
$my_language = getPref($data_dir, $username, 'language');
if (!$my_language) {
- return;
+ $my_language = $squirrelmail_default_language ;
}
while (isset($languages[$my_language]['ALIAS'])) {
$my_language = $languages[$my_language]['ALIAS'];
// 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['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['no_NO']['NAME'] = 'Norwegian (Bokmål)';
$languages['no_NO']['CHARSET'] = 'iso-8859-1';
$languages['no']['ALIAS'] = 'no_NO';
-$languages['no_NO_ny']['NAME'] = 'Norwegian (Nynorsk)';
-$languages['no_NO_ny']['CHARSET'] = 'iso-8859-1';
+$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['ru_RU']['CHARSET'] = 'koi8-r';
$languages['ru']['ALIAS'] = 'ru_RU';
-$languages['sr']['NAME'] = 'Serbian';
-$languages['sr']['CHARSET'] = 'iso-8859-2';
-$languages['sr_YU']['ALIAS'] = 'sr';
+$languages['sr_YU']['NAME'] = 'Serbian';
+$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['tr_TR']['CHARSET'] = 'iso-8859-9';
$languages['tr']['ALIAS'] = 'tr_TR';
-// it's zh_TW, actually.
-
-$languages['zh_TW']['NAME'] = 'Taiwan';
+$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['th']['ALIAS'] = 'th_TH';
$languages['lt_LT']['NAME'] = 'Lithuanian';
-$languages['lt_LT']['CHARSET'] = 'iso-8859-13';
+$languages['lt_LT']['CHARSET'] = 'windows-1257';
$languages['lt']['ALIAS'] = 'lt_LT';
$languages['sl_SI']['NAME'] = 'Slovenian';
$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';
+
+// Right to left languages
+
+$languages['ar']['NAME'] = 'Arabic';
+$languages['ar']['CHARSET'] = 'windows-1256';
+$languages['ar']['DIR'] = 'rtl';
+
+$languages['he_HE']['NAME'] = 'Hebrew';
+$languages['he_HE']['CHARSET'] = 'windows-1255';
+$languages['he_HE']['DIR'] = 'rtl';
+$languages['he']['ALIAS'] = 'he_HE';
+
+
/* Detect whether gettext is installed. */
$gettext_flags = 0;
if (function_exists('_')) {
/* If we can fake gettext, try that */
elseif ($gettext_flags == 0) {
$use_gettext = true;
- include_once('../functions/gettext.php');
+ include_once(SM_PATH . 'functions/gettext.php');
} else {
/* Uh-ho. A weird install */
if (! $gettext_flags & 1) {
}
}
-?>
\ No newline at end of file
+function charset_decode_utf8 ($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') {
+
+ $ret = mb_convert_encoding($ret, 'EUC-JP', 'AUTO');
+ }
+ break;
+ case 'encode':
+ $detect_encoding = mb_detect_encoding($ret);
+ if ($detect_encoding == 'JIS' ||
+ $detect_encoding == 'EUC-JP' ||
+ $detect_encoding == 'SJIS') {
+
+ $ret = mb_convert_encoding($ret, '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 {
+ $result .= mb_encode_mimeheader($tmpstr);
+ }
+ $tmpstr = $tmp;
+ $prevcsize = strlen($tmp);
+ }
+ }
+ if (strlen($tmpstr)) {
+ if (strlen(mb_substr($tmpstr, 0, 1)) == 1)
+ $result .= $tmpstr;
+ else
+ $result .= mb_encode_mimeheader($tmpstr);
+ }
+ }
+ $ret = $result;
+ //$ret = mb_encode_mimeheader($ret);
+ 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;
+ }
+ }
+ 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;
+}
+
+?>
projects / squirrelmail.git / blobdiff