From: brito_victor at yahoo dot fr
Operating system: Windows XP SP2
PHP version: 5.2.5
PHP Bug Type: PCRE related
Bug description: Compilation failure when using UTF-8
Description:
------------
In a test script, I call preg_match() function, using the flag u, in order
to test an UTF-8 regular expression with hexadecimal characters. Of course,
the mbstring extension is loaded and active.
Reproduce code:
---------------
$mb = function_exists('mb_detect_encoding');
$pregutf8 = preg_match("/\xf8\xa1\xa1\xa1\xa1/u", "\xf8\xa1\xa1\xa1\xa1");
Expected result:
----------------
Returns true for both variables.
Actual result:
--------------
Returns true for $mb.
Returns the following warning message for $pregutf8: "Warning:
preg_match() [function.preg-match]: Compilation failed: invalid UTF-8
string at offset 0"
--
Edit bug report at http://bugs.php.net/?id=43567&edit=1
--
Try a CVS snapshot (PHP 4.4):
http://bugs.php.net/fix.php?id=43567&r=trysnapshot44
Try a CVS snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=43567&r=trysnapshot52
Try a CVS snapshot (PHP 5.3):
http://bugs.php.net/fix.php?id=43567&r=trysnapshot53
Try a CVS snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=43567&r=trysnapshot60
Fixed in CVS: http://bugs.php.net/fix.php?id=43567&r=fixedcvs
Fixed in release:
http://bugs.php.net/fix.php?id=43567&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=43567&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=43567&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=43567&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=43567&r=support
Expected behavior: http://bugs.php.net/fix.php?id=43567&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=43567&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=43567&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=43567&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=43567&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=43567&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=43567&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=43567&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=43567&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=43567&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=43567&r=mysqlcfg
