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<?php
/**
* Language configuration file
*
* Copyright (c) 2005-2009 The SquirrelMail Project Team
*
* This file is part of SquirrelMail webmail interface. It is distributed
* together with other translation files and is used to enable
* translation.
*
* SquirrelMail is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* SquirrelMail is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with SquirrelMail; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* @version $Id: setup.php 13693 2009-05-14 00:26:43Z jervfors $
* @package locales
*/
$languages['ja_JP']['NAME'] = 'Japanese';
$languages['ja_JP']['ALTNAME'] = '日本語';
$languages['ja_JP']['CHARSET'] = 'iso-2022-jp';
$languages['ja_JP']['LOCALE'] = 'ja_JP.EUC-JP';
$languages['ja_JP']['XTRA_CODE'] = 'japanese_xtra';
$languages['ja']['ALIAS'] = 'ja_JP';
/**************************
* Japanese extra functions
**************************/
/**
* Japanese decoding function
*
* converts string to euc-jp, if string uses JIS, EUC-JP, ShiftJIS or UTF-8
* charset. Needs mbstring support in php.
* @param string $ret text, that has to be converted
* @return string converted string
* @since 1.5.1
*/
function japanese_xtra_decode($ret) {
if (function_exists('mb_detect_encoding')) {
$detect_encoding = @mb_detect_encoding($ret);
if ($detect_encoding == 'JIS' ||
$detect_encoding == 'EUC-JP' ||
$detect_encoding == 'SJIS' ||
$detect_encoding == 'UTF-8') {
$ret = mb_convert_kana(mb_convert_encoding($ret, 'EUC-JP', 'AUTO'), "KV");
}
}
return $ret;
}
/**
* Japanese encoding function
*
* converts string to jis, if string uses JIS, EUC-JP, ShiftJIS or UTF-8
* charset. Needs mbstring support in php.
* @param string $ret text, that has to be converted
* @return string converted text
* @since 1.5.1
*/
function japanese_xtra_encode($ret) {
if (function_exists('mb_detect_encoding')) {
$detect_encoding = @mb_detect_encoding($ret);
if ($detect_encoding == 'JIS' ||
$detect_encoding == 'EUC-JP' ||
$detect_encoding == 'SJIS' ||
$detect_encoding == 'UTF-8') {
$ret = mb_convert_encoding(mb_convert_kana($ret, "KV"), 'JIS', 'AUTO');
}
}
return $ret;
}
/**
* Japanese header encoding function
*
* creates base64 encoded header in iso-2022-jp charset
* @param string $ret text, that has to be converted
* @return string mime base64 encoded string
* @since 1.5.1
*/
function japanese_xtra_encodeheader($ret) {
if (function_exists('mb_detect_encoding')) {
/**
* First argument ($ret) contains header string.
* SquirrelMail ja_JP translation uses euc-jp as internal encoding.
* euc-jp stores Japanese letters in 0xA1-0xFE block (source:
* JIS X 0208 unicode.org mapping. see euc_jp.php in extra decoding
* library). Standard SquirrelMail 8bit test should detect if text
* is in euc or in ascii.
*/
if (sq_is8bit($ret)) {
/**
* Minimize dependency on mb_mime_encodeheader(). PHP 4.4.1 bug
* and maybe other bugs.
*
* Convert text from euc-jp (internal encoding) to iso-2022-jp
* (commonly used Japanese encoding) with mbstring functions.
*
* Use SquirrelMail internal B encoding function. 'encodeheader'
* XTRA_CODE is executed in encodeHeader() function, so
* functions/mime.php (encodeHeaderBase64) and functions/strings.php
* (sq_is8bit) are already loaded.
*/
$ret = encodeHeaderBase64(mb_convert_encoding($ret,'ISO-2022-JP','EUC-JP'),
'iso-2022-jp');
}
/**
* if text is in ascii, we leave it unchanged. If some ASCII
* chars must be encoded, add code here in else statement.
*/
}
return $ret;
}
/**
* Japanese header decoding function
*
* return human readable string from mime header. string is returned in euc-jp
* charset.
* @param string $ret header string
* @return string decoded header string
* @since 1.5.1
*/
function japanese_xtra_decodeheader($ret) {
if (function_exists('mb_detect_encoding')) {
$ret = str_replace("\t", "", $ret);
if (eregi('=\\?([^?]+)\\?(q|b)\\?([^?]+)\\?=', $ret))
$ret = @mb_decode_mimeheader($ret);
$ret = @mb_convert_encoding($ret, 'EUC-JP', 'AUTO');
}
return $ret;
}
/**
* Japanese downloaded filename processing function
*
* Returns shift-jis or euc-jp encoded file name
* @param string $ret string
* @param string $useragent browser
* @return string converted string
* @since 1.5.1
*/
function japanese_xtra_downloadfilename($ret,$useragent) {
if (function_exists('mb_detect_encoding')) {
if (strstr($useragent, 'Windows') !== false ||
strstr($useragent, 'Mac_') !== false) {
$ret = mb_convert_encoding($ret, 'SJIS', 'AUTO');
} else {
$ret = mb_convert_encoding($ret, 'EUC-JP', 'AUTO');
}
}
return $ret;
}
/**
* Japanese wordwrap function
*
* wraps text at set number of symbols
* @param string $ret text
* @param integer $wrap number of symbols per line
* @return string wrapped text
* @since 1.5.1
*/
function japanese_xtra_wordwrap($ret,$wrap) {
if (function_exists('mb_detect_encoding')) {
$no_begin = "\x21\x25\x29\x2c\x2e\x3a\x3b\x3f\x5d\x7d\xa1\xf1\xa1\xeb\xa1" .
"\xc7\xa1\xc9\xa2\xf3\xa1\xec\xa1\xed\xa1\xee\xa1\xa2\xa1\xa3\xa1\xb9" .
"\xa1\xd3\xa1\xd5\xa1\xd7\xa1\xd9\xa1\xdb\xa1\xcd\xa4\xa1\xa4\xa3\xa4" .
"\xa5\xa4\xa7\xa4\xa9\xa4\xc3\xa4\xe3\xa4\xe5\xa4\xe7\xa4\xee\xa1\xab" .
"\xa1\xac\xa1\xb5\xa1\xb6\xa5\xa1\xa5\xa3\xa5\xa5\xa5\xa7\xa5\xa9\xa5" .
"\xc3\xa5\xe3\xa5\xe5\xa5\xe7\xa5\xee\xa5\xf5\xa5\xf6\xa1\xa6\xa1\xbc" .
"\xa1\xb3\xa1\xb4\xa1\xaa\xa1\xf3\xa1\xcb\xa1\xa4\xa1\xa5\xa1\xa7\xa1" .
"\xa8\xa1\xa9\xa1\xcf\xa1\xd1";
// This don't appear to be used... is it safe to remove?
$no_end = "\x5c\x24\x28\x5b\x7b\xa1\xf2\x5c\xa1\xc6\xa1\xc8\xa1\xd2\xa1" .
"\xd4\xa1\xd6\xa1\xd8\xa1\xda\xa1\xcc\xa1\xf0\xa1\xca\xa1\xce\xa1\xd0\xa1\xef";
if (strlen($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;
}
}
return $ret;
}
/**
* Japanese imap folder name encoding function
*
* converts folder name from euc-jp to utf7-imap
* @param string $ret folder name
* @return string converted folder name
* @since 1.5.1
*/
function japanese_xtra_utf7_imap_encode($ret){
if (function_exists('mb_detect_encoding')) {
$ret = mb_convert_encoding($ret, 'UTF7-IMAP', 'EUC-JP');
}
return $ret;
}
/**
* Japanese imap folder name decoding function
*
* converts folder name from utf7-imap to euc-jp.
* @param string $ret folder name in utf7-imap
* @return string converted folder name
* @since 1.5.1
*/
function japanese_xtra_utf7_imap_decode($ret) {
if (function_exists('mb_detect_encoding')) {
$ret = mb_convert_encoding($ret, 'EUC-JP', 'UTF7-IMAP');
}
return $ret;
}
/**
* Japanese string trimming function
*
* trims string to defined number of symbols
* @param string $ret string
* @param integer $width number of symbols
* @return string trimmed string
* @since 1.5.1
*/
function japanese_xtra_strimwidth($ret,$width) {
if (function_exists('mb_detect_encoding')) {
$ret = mb_strimwidth($ret, 0, $width, '...');
}
return $ret;
}
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