projects
/
squirrelmail.git
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
raw
|
inline
| side by side
Happy New Year
[squirrelmail.git]
/
functions
/
encode
/
us_ascii.php
diff --git
a/functions/encode/us_ascii.php
b/functions/encode/us_ascii.php
index bc399474da11ad02d40b242195cfe07c36f001fe..2c75c93b1d8ea4b2c45b63aefda48e6d5c95afa1 100644
(file)
--- a/
functions/encode/us_ascii.php
+++ b/
functions/encode/us_ascii.php
@@
-6,7
+6,7
@@
* takes a string of unicode entities and converts it to a us-ascii encoded string
* Unsupported characters are replaced with ?.
*
* takes a string of unicode entities and converts it to a us-ascii encoded string
* Unsupported characters are replaced with ?.
*
- * @copyright
© 2004-2006
The SquirrelMail Project Team
+ * @copyright
2004-2018
The SquirrelMail Project Team
* @license http://opensource.org/licenses/gpl-license.php GNU Public License
* @version $Id$
* @package squirrelmail
* @license http://opensource.org/licenses/gpl-license.php GNU Public License
* @version $Id$
* @package squirrelmail
@@
-22,8
+22,7
@@
function charset_encode_us_ascii ($string) {
// don't run encoding function, if there is no encoded characters
if (! preg_match("'&#[0-9]+;'",$string) ) return $string;
// don't run encoding function, if there is no encoded characters
if (! preg_match("'&#[0-9]+;'",$string) ) return $string;
- $string=preg_replace("/&#([0-9]+);/e","unicodetousascii('\\1')",$string);
- // $string=preg_replace("/&#[xX]([0-9A-F]+);/e","unicodetousascii(hexdec('\\1'))",$string);
+ $string=preg_replace_callback("/&#([0-9]+);/",'unicodetousascii',$string);
return $string;
}
return $string;
}
@@
-36,10
+35,11
@@
function charset_encode_us_ascii ($string) {
* Don't use it or make sure, that functions/encode/us_ascii.php is
* included.
*
* Don't use it or make sure, that functions/encode/us_ascii.php is
* included.
*
- * @param
int $var
decimal unicode value
+ * @param
array $matches array with first element a
decimal unicode value
* @return string us-ascii character
*/
* @return string us-ascii character
*/
-function unicodetousascii($var) {
+function unicodetousascii($matches) {
+ $var = $matches[1];
if ($var < 128) {
$ret = chr ($var);
if ($var < 128) {
$ret = chr ($var);