From: nwhunter at gmail dot com
Operating system: Debian
PHP version: 5.1.1
PHP Bug Type: Regexps related
Bug description: preg_match don't match right...
Description:
------------
problem with preg_match, dont match right if string contain something eg.
\x1d<DIR>s\x1f\x1f\x1f\x1f\x1f\x1faa .
Reproduce code:
---------------
<?
$cn1 = "{__directr[15]} <DIR> aa"; // ok
$cn2 = "{__directr[15]}\x1d<DIR>s\x1f\x1f\x1f\x1f\x1f\x1faa"; //
not ok
if(preg_match("/^(\{\_\_+[a-z]+\[+(.*)+\]\})/i", $cn1))
print("ok<br/>");
else
print("not ok<br/>");
if(preg_match("/^(\{\_\_+[a-z]+\[+(.*)+\]\})/i", $cn2))
print("ok<br/>");
else
print("not ok<br/>");
?>
Expected result:
----------------
ok
ok
Actual result:
--------------
ok
not ok
--
Edit bug report at http://bugs.php.net/?id=35772&edit=1
--
Try a CVS snapshot (PHP 4.4):
http://bugs.php.net/fix.php?id=35772&r=trysnapshot44
Try a CVS snapshot (PHP 5.1):
http://bugs.php.net/fix.php?id=35772&r=trysnapshot51
Try a CVS snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=35772&r=trysnapshot60
Fixed in CVS: http://bugs.php.net/fix.php?id=35772&r=fixedcvs
Fixed in release:
http://bugs.php.net/fix.php?id=35772&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=35772&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=35772&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=35772&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=35772&r=support
Expected behavior: http://bugs.php.net/fix.php?id=35772&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=35772&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=35772&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=35772&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=35772&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=35772&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=35772&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=35772&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=35772&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=35772&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=35772&r=mysqlcfg
