From: frank at cleverbridge dot com
Operating system: Linux 2.6.12-1.1381_FC3 #1
PHP version: 5.1.4
PHP Bug Type: Strings related
Bug description: str_split not working in utf8 environment
Description:
------------
php.ini:
...
mbstring.func_overload=6;
mbstring.internal_encoding=UTF-8;
mbstring.http_input = auto;
mbstring.detect_order = ISO-8859-1,UTF-8;
mbstring.encoding_translation = On;
...
The function str_split does not work correctly with characters >1 byte.
in my testscript the katakana character is submitted by a web form to php.
in order to make the reproduce code as easy as possible i just copied the
katakana symbol into the code.
Reproduce code:
---------------
$foo = '入';
print "StrLength: ".strlen($foo)."\n";
$I = str_split($foo);
print "array size: ".sizeof($I)."\n";
print_r($I);
Expected result:
----------------
StrLength: 1
array size: 1
Array
(
[0] => 入;
)
Actual result:
--------------
StrLength: 1
array size: 3
Array
(
[0] => �
[1] => �
[2] => �
)
--
Edit bug report at http://bugs.php.net/?id=37661&edit=1
--
Try a CVS snapshot (PHP 4.4):
http://bugs.php.net/fix.php?id=37661&r=trysnapshot44
Try a CVS snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=37661&r=trysnapshot52
Try a CVS snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=37661&r=trysnapshot60
Fixed in CVS: http://bugs.php.net/fix.php?id=37661&r=fixedcvs
Fixed in release:
http://bugs.php.net/fix.php?id=37661&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=37661&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=37661&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=37661&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=37661&r=support
Expected behavior: http://bugs.php.net/fix.php?id=37661&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=37661&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=37661&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=37661&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=37661&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=37661&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=37661&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=37661&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=37661&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=37661&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=37661&r=mysqlcfg
