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Happy New Year
[squirrelmail.git]
/
functions
/
encode
/
cp1256.php
diff --git
a/functions/encode/cp1256.php
b/functions/encode/cp1256.php
index 13736e424cd121289e74b90d108f3331d9d325d1..ef111ddd79573c0f2d739a898b38f1198352e402 100644
(file)
--- a/
functions/encode/cp1256.php
+++ b/
functions/encode/cp1256.php
@@
-1,12
+1,14
@@
<?php
<?php
+
/**
* cp1256 encoding functions
*
* takes a string of unicode entities and converts it to a cp1256 encoded string
* Unsupported characters are replaced with ?.
*
/**
* cp1256 encoding functions
*
* takes a string of unicode entities and converts it to a cp1256 encoded string
* Unsupported characters are replaced with ?.
*
+ * @copyright 2004-2020 The SquirrelMail Project Team
+ * @license http://opensource.org/licenses/gpl-license.php GNU Public License
* @version $Id$
* @version $Id$
- * @copyright Copyright © SquirrelMail Development Team, 2004
* @package squirrelmail
* @subpackage encode
*/
* @package squirrelmail
* @subpackage encode
*/
@@
-20,8
+22,7
@@
function charset_encode_cp1256 ($string) {
// don't run encoding function, if there is no encoded characters
if (! preg_match("'&#[0-9]+;'",$string) ) return $string;
// don't run encoding function, if there is no encoded characters
if (! preg_match("'&#[0-9]+;'",$string) ) return $string;
- $string=preg_replace("/&#([0-9]+);/e","unicodetocp1256('\\1')",$string);
- // $string=preg_replace("/&#[xX]([0-9A-F]+);/e","unicodetocp1256(hexdec('\\1'))",$string);
+ $string=preg_replace_callback("/&#([0-9]+);/",'unicodetocp1256',$string);
return $string;
}
return $string;
}
@@
-30,14
+31,15
@@
function charset_encode_cp1256 ($string) {
* Return cp1256 symbol when unicode character number is provided
*
* This function is used internally by charset_encode_cp1256
* Return cp1256 symbol when unicode character number is provided
*
* This function is used internally by charset_encode_cp1256
- * function. It might be unavailable to other
squirrelm
ail functions.
+ * function. It might be unavailable to other
SquirrelM
ail functions.
* Don't use it or make sure, that functions/encode/cp1256.php is
* included.
*
* Don't use it or make sure, that functions/encode/cp1256.php is
* included.
*
- * @param
int $var
decimal unicode value
+ * @param
array $matches array with first element a
decimal unicode value
* @return string cp1256 character
*/
* @return string cp1256 character
*/
-function unicodetocp1256($var) {
+function unicodetocp1256($matches) {
+ $var = $matches[1];
$cp1256chars=array('160' => "\xA0",
'162' => "\xA2",
$cp1256chars=array('160' => "\xA0",
'162' => "\xA2",
@@
-175,4
+177,3
@@
function unicodetocp1256($var) {
}
return $ret;
}
}
return $ret;
}
-?>
\ No newline at end of file